PPJD7828HDL - Vidéo-projecteur VIEWSONIC - Free user manual and instructions

USER MANUAL PPJD7828HDL VIEWSONIC

IMPORTANT: Please read this User Guide to obtain important information on installing and using your product in a safe manner, as well as registering your product for future service. Warranty information contained in this User Guide will describe your limited coverage from ViewSonic Corporation, which is also found on our web site at http://www.viewsonic.com in English, or in specific languages using the Regional selection box in the upper right corner of our website. "Antes de operar su equipo lea cu idadosamente las instrucciones en este manual"

Model No. VS16230/VS16231/VS16233

Compliance Information

FCC Statement

This device complies with part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Warning: You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment.

For Canada

CAN ICES-3 (B)/NMB-3(B)

CE Conformity for European Countries

The device complies with the EMC Directive 2004/108/EC and Low Voltage Directive 2006/95/EC.

Following information is only for EU-member states:

The mark is in compliance with the Waste Electrical and Electronic Equipment Directive 2002/96/EC (WEEE).

The mark indicates the requirement NOT to dispose the equipment including any spent or discarded batteries or accumulators as unsorted municipal waste, but use the return and collection systems available.

If the batteries, accumulators and button cells included with this equipment, display the chemical symbol Hg, Cd, or Pb, then it means that the battery has a heavy metal content of more than 0.0005% Mercury or more than, 0.002% Cadmium, or more than 0.004% Lead.

Important Safety Instructions

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this unit near water.

6. Clean with a soft, dry cloth.

7. Do not block any ventilation openings. Install the unit in accordance with the manufacturer's instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other devices (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade and the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs. Convenience receptacles and the point where they exit from the unit. Be sure that the power outlet is located near the unit so that it is easily accessible.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the unit. When a cart is used, use caution when moving the cart/unit combination to avoid injury from tipping over.

1. Unplug this unit when unused for long periods of time.
2. Refer all servicing to qualified service personnel. Servicing is required when the unit has been damaged in any way, such as: if the power-supply cord or plug is damaged, if liquid is spilled onto or objects fall into the unit, if the unit is exposed to rain or moisture, or if the unit does not operate normally or has been dropped.

Declaration of RoHS2 Compliance

This product has been designed and manufactured in compliance with Directive 2011/65/EU of the European Parliament and the Council on restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS2 Directive) and is deemed to comply with the maximum concentration values issued by the European Technical Adaptation Committee (TAC) as shown below:

Substance	Proposed Maximum Concentration	Actual Concentration
Lead (Pb) 0.1% < 0.1%
Mercury (Hg) 0.1% < 0.1%
Cadmium (Cd) 0.01% < 0.01%
Hexavalent Chromium ( Cr^6+ ) 0.1% < 0.1%
Polybrominated biphenyls (PBB) 0.1% < 0.1%
Polybrominated diphenyl ethers (PBDE) 0.1% < 0.1%

Certain components of products as stated above are exempted under the Annex III of the RoHS2 Directives as noted below:

Examples of exempted components are:

1. Mercury in cold cathode fluorescent lamps and external electrode fluorescent lamps (CCFL and EEFL) for special purposes not exceeding (per lamp):

(1) Short length ( ≤ 500 mm): maximum 3.5 mg per lamp.
(2) Medium length (>500 mm and ≤ 1,500 mm): maximum 5 mg per lamp.
(3) Long length (>1,500 mm): maximum 13 mg per lamp.

1. Lead in glass of cathode ray tubes.

2. Lead in glass of fluorescent tubes not exceeding 0.2% by weight.

3. Lead as an alloying element in aluminium containing up to 0.4% lead by weight.

4. Copper alloy containing up to 4% lead by weight.

5. Lead in high melting temperature type solders (i.e. lead-based alloys containing 85% by weight or more lead).

6. Electrical and electronic components containing lead in a glass or ceramic other than dielectric ceramic in capacitors, e.g. piezoelectronic devices, or in a glass or ceramic matrix compound.

Copyright Information

Copyright © ViewSonic® Corporation, 2015. All rights reserved.

Macintosh and Power Macintosh are registered trademarks of Apple Inc.

Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries.

ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered trademarks of ViewSonic Corporation.

VESA is a registered trademark of the Video Electronics Standards Association.

DPMS and DDC are trademarks of VESA.

PS/2, VGA and XGA are registered trademarks of International Business Machines Corporation.

Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from furnishing this material, or the performance or use of this product.

In the interest of continuing product improvement, ViewSonic Corporation reserves the right to change product specifications without notice. Information in this document may change without notice.

No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from ViewSonic Corporation.

Product Registration

To fulfill possible future product needs, and to receive additional product information as it becomes available, please visit your region section on ViewSonic's website to register your product online.

The ViewSonic CD also provides an opportunity for you to print the product registration form. Upon completion, please mail or fax to a respective ViewSonic office. To find your registration form, use the directory “:\CD\Registration”.

Registering your product will best prepare you for future customer service needs. Please print this user guide and fill the information in the “For Your Records” section. For additional information, please see the “Customer Support” section in this guide.

For Your Records

Product Name: PJD7828HDL/PJD7831HDL/PJD7836HDL

ViewSonic DLP Projector

Model Number: VS16230/VS16231/VS16233

Document Number: PJD7828HDL/PJD7831HDL/PJD7836HDL_UG_ENG

Rev. 1A 11-13-15

Serial Number:

Purchase Date:

Product disposal at end of product life

The lamp in this product contains mercury which can be dangerous to you and the environment. Please use care and dispose of in accordance with local, state or federal laws.

ViewSonic respects the environment and is committed to working and living green.

Thank you for being part of Smarter, Greener Computing. Please visit ViewSonic website to learn more.

USA & Canada: http://www.viewsonic.com/company/green/recycle-program/

Europe: http://www.viewsoniceurope.com/uk/support/recycling-information/

Taiwan: http://recycle.epa.gov.tw/recycle/index2.aspx

Important safety instructions ......2

Introduction......4

Projector features 4

Shipping contents...... 5

Projector exterior view...... 6

Controls and functions ...... 7

Positioning your projector ....13

Choosing a location.... 13

Projection dimensions 14

Shifting the projection lens vertically (PJD7836HDL) 16

Connection......17

Connecting a computer or a monitor 18

Connecting Video source devices ..... 19

Playing sound through the projector .. 21

Using the cable management cover ... 22

Operation......23

Starting up the projector.... 23

Using the menus.... 24

Utilizing the password function ..... 25

Switching input signal.... 27

Adjusting the projected image ...... 28

Magnifying and searching for details 30

Selecting the aspect ratio....31

Optimizing the image....32

Setting the presentation timer ..... 36

Hiding the image....37

Locking control keys 37

Creating your own startup screen ..... 37

Operating in a high altitude environment 38

Using the CEC function.... 38

Using the 3D functions ...... 38

Using the projector in standby mode. 39

Adjusting the sound 39

Shutting down the projector .... 41

Menu operation.... 42

Maintenance ....51

Care of the projector 51

Using the dust filter (optional accessory) 51

Lamp information 53

Troubleshooting .....56

Specifications......57

Projector specifications.... 57

Dimensions 58

Ceiling mount installation 58

Tripod mount installation .... 59

Timing chart 60

Copyright information ..64

Appendix......65

IR control table 65

RS232 command table.... 66

Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product.

Safety Instructions

1. Please read this manual before you operate your projector. Save it for future reference.

2. Do not look straight at the projector lens during operation. The intense light beam may damage your eyes.

3. Refer servicing to qualified service personnel.

4. Always open the lens shutter or remove the lens cap when the projector lamp is on.

5. In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a mains voltage between 100 to 240 volts AC, but could fail if power cuts or surges of ±10 volts occur. In areas where the mains voltage may fluctuate or cut out, it is recommended that you connect your projector through a power stabilizer, surge protector or uninterruptible power supply (UPS).

6. Do not block the projection lens with any objects when the projector is under operation as this could cause the objects to become heated and deformed or even cause a fire. To temporarily turn off the lamp, press BLANK on the projector or remote control.

7. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement.

8. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to break on rare occasions.

9. Never replace the lamp assembly or any electronic components unless the projector is unplugged.

10. Do not place this product on an unstable cart, stand, or table. The product may fall, sustaining serious damage.

11. Do not attempt to disassemble this projector. There are dangerous high voltages inside which may cause death if you should come into contact with live parts. The only user serviceable part is the lamp which has its own removable cover.

Under no circumstances should you ever undo or remove any other covers. Refer servicing only to suitably qualified professional service personnel.

1. Do not place this projector in any of the following environments.

- Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector.

- Locations where temperatures may become excessively high, such as the inside of a car with all windows rolled up.

- Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shortening the projector's life span and darkening the picture.

- Locations near fire alarms

- Locations with an ambient temperature above 40°C / 104°F

- Locations where the altitudes are higher than 3000 m (10000 feet).

1. Do not block the ventilation holes. If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

2. Do not place this projector on a blanket, bedding or any other soft surface.

3. Do not cover this projector with a cloth or any other item.

4. Do not place inflammables near the projector.

5. Always place the projector on a level, horizontal surface during operation.

- Do not use if tilted at an angle of more than 10 degrees left to right, nor at angle of more than 15 degrees front to back. Using the projector when it is not fully horizontal may cause a malfunction of, or damage to, the lamp.

1. Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector.
2. Do not step on the projector or place any objects upon it. Besides probable physical damage to the projector, doing so may result in accidents and possible injury.
3. Do not place liquids near or on the projector. Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply's wall socket and call your local service center to have the projector serviced.
4. This product is capable of displaying inverted pictures for ceiling mount installation.

Use only qualified ceiling mount kit for mounting the projector and ensure it is securely installed.

1. When the projector is under operation, you may sense some heated air and odor from its ventilation grill. It is a normal phenomenon and not a product defect.
2. Do not use the Security bar for transporting or installation. It should be used with a commercially available theft prevention cable.

Safety instructions for ceiling mounting of the projector

We want you to have a pleasant experience using your projector, so we need to bring this safety matter to your attention to prevent damage to person and property.

If you intend to mount your projector on the ceiling, we strongly recommend that you use a proper fitting projector ceiling mount kit and that you ensure it is securely and safely installed.

If you use an inappropriate projector ceiling mount kit, there is a safety risk that the projector may fall from the ceiling due to an improper attachment through the use of the wrong gauge or length screws.

You can purchase a projector ceiling mount kit from the place you purchased your projector. We recommend that you also purchase a separate security cable and attach it securely to both the anti-theft lock slot on the projector and the base of the ceiling mount bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose.

Projector features

The projector integrates high-performance optical engine projection and a user-friendly design to deliver high reliability and ease of use.

The projector offers the following features.

• Dynamic mode adjusting the power consumption of the lamp according to the brightness of the image being projected
• Power saving function decreasing the power consumption of the lamp by up to 70% when no input signal can be detected for a set period of time.
• Presentation timer for better control of time during presentations
  • Supports 3D display
  • Color Management allowing color adjustments to your liking
• Less than 0.5W power consumption when power saving mode is turned on
• Screen Color correction allowing projection on surfaces of several predefined colors
• Quick auto search speeding up the signal detecting process
  • Color modes providing choices for different projection purposes
• Selectable quick power off function
• One-key auto-adjustment to display the best picture quality
• Digital keystone correction and 4 corner adjustment (for selected models) to correct distorted images
• Adjustable color management control for data/video display
• Ability to display 1.07 billion colors
• Multi-language On-Screen Display (OSD) menus
• Switchable normal and economic modes to reduce the power consumption
• Component HDTV compatibility (YP bPr)
• HDMI CEC (Consumer Electronics Control) function allows synchronized power ON/OFF operation between the projector and a CEC-compatible DVD player device connected to the HDMI input of the projector

The apparent brightness of the projected image will vary depending on the ambient lighting conditions, selected input signal contrast/brightness settings, and is directly proportional to projection distance.

The lamp brightness will decline over time and may vary within the lamp manufacturers specifications. This is normal and expected behavior.

Shipping contents

Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase.

Standard accessories

The supplied accessories will be suitable for your region, and may differ from those illustrated.

PJD7836HDL PJD7828HDL/PJD7831HDL

Line drawings of three different electronic devices: a projector, a zoomed-in lens, and a cord with an electrical plug (no text or symbols present)

Projector Power Cord

Line drawing of a cable with two connectors (no text or symbols)

VGA Cable

Multi-language User Manual CD

Quick Start Guide

Remote Control & Batteries

Pure technical line drawing of a mechanical component (no text or symbols)

Cable management cover

Optional accessories

1. Replacement lamp (RLC-100 for PJD7828HDL/PJD7831HDL. RLC-101 for PJD7836HDL.)
2. Soft carry case
3. VGA-Component adapter
4. Dust filter

Projector exterior view

Front/upper side

PJD7836HDL

PJD7828HDL/PJD7831HDL

Rear/lower side

Warning

• THIS APPARATUS MUST BE EARTHED.

- When installing the unit, incorporate a readily accessible disconnect device in the fixed wiring, or connect the power plug to an easily accessible socket-outlet near the unit. If a fault should occur during operation of the unit, operate the disconnect device to switch the power supply off, or disconnect the power plug.

1. External control panel (See "Projector" on page 7 for details.)

2. Lamp cover

3. Vent (heated air exhaust)

4. Front IR remote sensor

5. Adjuster foot

6. Lens shift wheel

7. Focus and Zoom rings

8. HDMI/MHL-2 port

9. Micro-USB cable

10. Projection lens

11. Audio signal output socket

12. Audio signal input socket 2/Microphone

13. Audio signal input socket 1

14. S-Video input socket

15. Video input socket

16. USB port-1 (5V/2A out)

17. HDMI-1 port

18. RGB signal output socket

19. RGB (PC)/Component video (YPbPr/YCbCr) signal input socket

20. Mini USB port

21. RS-232 control port

22. AC power cord inlet

23. Security bar for anti-theft lock slot

Controls and functions

Projector

1. Focus ring

Adjusts the focus of the projected image.

2. Zoom ring

Adjusts the size of the projected image.

3. Lens shift wheel

Shifts the projection lens vertically.

4. Menu

Turns on the On-Screen Display (OSD) menu.

Exit

Goes back to previous OSD menu, exits and saves menu settings.

5. // (Keystone keys)

Manually corrects distorted images resulting from an angled projection.

◀ Left/▶ Right/ ▲ Up/ ▼ Down

Selects the desired menu items and makes adjustments.

6. Power

Toggles the projector between standby mode and Power ON.

7. Source

Displays the source selection bar.

(Help)

Displays the HELP menu by a long press for 3 seconds.

8. Enter

Enacts the selected On-Screen Display (OSD) menu item.

Displays the Corner Adj. page.

(PJD7831HDL/PJD7836HDL only)

9. (MyButton)

Allows user to define a short cut key on this button, and the function item is selected in OSD menu.

10. (Power indicator light)

Lights up or flashes when the projector is under operation.

11. (Temperature indicator light)

Lights up red if the projector's temperature becomes too high.

12. (Lamp indicator light)

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem.

13. Color Mode

Selects an available picture setup mode.

14. / (Keystone keys)

Manually corrects distorted images resulting from an angled projection.

15. Left

Selects the desired menu items and makes adjustments.

Blank

Hides the screen picture.

16. Right

Selects the desired menu items and makes adjustments.

(Panel Key Lock)

Activates panel key lock. To unlock the panel keys, long press for 3 seconds on

Remote control

To use the remote mouse control keys

(Page Up, Page Down, and see

"Using the remote mouse control" on page 11 for details.

1. Power

Toggles the projector between standby mode and Power ON.

2. Source selection keys

• COMP

Selects D-Sub / Comp. source for display.

• VIDEO

Selects Video source for display.

• HDMI/MHL

Selects HDMI/MHL source for display.

3. Auto Sync

Automatically determines the best picture timings for the displayed image.

4. / / / (Keystone keys)

Manually corrects distorted images resulting from an angled projection.

◀ Left/▶ Right/ ▲ Up/ ▼ Down

Selects the desired menu items and makes adjustments.

5. Enter

Enacts the selected On-Screen Display (OSD) menu item.

Displays the Corner Adj. page. (PJD7828HDL/PJD7836HDL only)

6. Menu

Turns on the On-Screen Display (OSD) menu.

7. (Left mouse button)

Performs the same function as the left mouse button when the mouse mode is activated.

Only available when a PC input signal is selected.

8. (Right mouse button)

Performs the same function as the right mouse button when the mouse mode is activated.

Only available when a PC input signal is selected.

9. Mouse

Switches between the normal and mouse modes.

PgUp, PgDn, ☐, ☐: active after pressing Mouse. An icon appears on the screen to indicate the activation of the mouse mode.

Only available when a PC input signal is selected.

10. (Panel Key Lock)

Activates panel key lock. To unlock the panel keys, press 🔒

11. (Presentation Timer)

Displays the presentation timer settings menu.

12. (Volume)

Displays the volume adjustment bar.

13. Eco Mode

Selects a lamp mode.

14. LED indicator

15. (My Button)

Allows user to define a short cut key on the remote control, and the function item is selected in OSD menu.

16. Source

Displays the source selection bar.

17. Laser

Emits visible laser pointer light for presentation purposes.

18. Exit

Goes back to previous OSD menu, exits and saves menu settings.

19. PgUp (Page Up)/PgDn (Page Down)

Operates your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint) when the mouse mode is activated.

Only available when a PC input signal is selected.

20. Pattern

Displays embedded test pattern.

21. Blank

Hides the screen picture.

22. (Help)

Displays the HELP menu.

23. (Mite)

Toggles the projector audio between on and off.

24. (Zdom)

Displays the zoom bar that magnifies or reduces the projected picture size.

25. Color Mode

Selects an available picture setup mode.

26. Audio Mode

Selects an audio mode.

Operating the LASER pointer

The Laser Pointer is a presentation aid for professionals. It emits colored light when you press it. The laser beam is visible. It is necessary to press and hold Laser for continuous output.

Do not look into the laser light window or shine the laser light beam on yourself or others. See the warning messages on the back of the remote control prior to using it.

The laser pointer is not a toy. Parents should be mindful of the dangers of laser energy and keep this remote control out of the reach of children.

Remote control code

The projector can be assigned to 8 different remote control codes, 1 to 8. When several adjacent projectors are in operation at the same time, switching the remote control codes

can prevent interference from other remote controls. Set the remote control code for the projector first before changing that for the remote control.

To switch the code for the projector, select from among 1 to 8 in the SYSTEM SETTING: ADVANCED > Remote Control Code menu.

To switch the code for the remote control, press ID set and the number button corresponding to the remote control code set in the projector OSD together for 5 seconds or more. The initial code is set to 1. When the code is switched to 8, the remote control can control every projector.

If different codes are set on the projector and remote control, there will be no response from the remote control. When that happens, a messgae will display to remind you to switch the code for the remote control.

Remote Control Setting 1

Remote Control Code 2

Using the remote mouse control

The capability of operating your computer with the remote control gives you more flexibility when delivering presentations.

1. Take a USB cable and connect one end to the Mini USB port on the projector and other end to your PC or notebook prior to using the remote control in place of your computer's mouse. See "Connecting a computer" on page 18 for details.
2. Set the input signal to D-Sub / Comp..
3. Press Mouse on the remote control to switch from the normal mode to the mouse mode. An icon appears on the screen to indicate the activation of the mouse mode.
4. Perform the desired mouse controls on your remote control.

• To move the cursor on the screen, press / /◀. ▲ ▼ ▶
- To left-click, press .
- To right-click, press .
- To operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint), press PgUp/PgDn.
- To return to the normal mode, press Mouse again or other keys except for the mouse related multi-function keys.

Remote control effective range

The Infra-Red (IR) remote control is located on the front of the projector. The remote control must be held at an angle within 30 degrees perpendicular to the projector's IR remote control sensor to function correctly. The distance between the remote control and the sensor should not exceed 8 meters ( 26 feet).

Make sure that there are no obstacles between the remote control and the IR sensor on the projector that might obstruct the infra-red beam.

Replacing the remote control batteries

1. To open the battery cover, turn the remote control over to view its back, press on the finger grip on the cover and pull it up in the direction of the arrow as illustrated.
2. Remove any existing batteries (if necessary) and install two AAA batteries observing the battery polarities as indicated in the base of the battery compartment. Positive (+) goes to positive and negative (-) goes to negative.
3. Refit the cover by aligning it with the base and pushing it back down into position. Stop when it clicks into place.

Diagram showing battery charging process: adding a switch to a remote control panel, then adding a battery inside a battery casing (no text or symbols)

WARNING

• Avoid leaving the remote control and batteries in an excessive heat or humid environment like the kitchen, bathroom, sauna, sunroom or in a closed car.
• Replace only with the same or equivalent type recommended by the battery manufacturer.
• Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for your region.
• Never throw the batteries into a fire. There may be danger of an explosion.
• If the batteries are drained or if you will not be using the remote control for an extended period of time, remove the batteries to avoid damage to the remote control from possible battery leakage.

Choosing a location

Your room layout or personal preference will dictate which installation location you select. Take into consideration the size and position of your screen, the location of a suitable power outlet, as well as the location and distance between the projector and the rest of your equipment.

Your projector is designed to be installed in one of the following 4 possible installation locations:

1. Front Table

Select this location with the projector placed near the floor in front of the screen. This is the most common way to position the projector for quick setup and portability.

Simple line drawing of a person standing beside a desk with a lamp and pointer, no text or symbols present.

2. Front Ceiling

Select this location with the projector suspended upside-down from the ceiling in front of the screen.

Purchase the projector ceiling mount kit from your dealer to mount your projector on the ceiling.

Simple line drawing of a human silhouette and a rectangular object with diagonal lines, no text or symbols present.

Set Front Ceiling in the SYSTEM SETTING: BASIC > Projector Position menu after you turn the projector on.

Simple line drawing of a person standing near a hanging object with wires extending from it (no text or symbols)

3. Rear Ceiling

Select this location with the projector suspended upside-down from the ceiling behind the screen.

Note that a special rear projection screen and the projector ceiling mounting kit are required for this installation location.

Simple line drawing of a person observing a monitor with a pointer and screen, no text or symbols present

Set Rear Ceiling in the SYSTEM SETTING: BASIC > Projector Position menu after you turn the projector on.

4. Rear Table

Select this location with the projector placed near the floor behind the screen.

Note that a special rear projection screen is required.

Set Rear Table in the SYSTEM SETTING: BASIC > Projector Position menu after you turn the projector on.

Projection dimensions

The "screen" mentioned below refers to the projection screen usually consisting of a screen surface and a support structure.

• 16:9 image on a 16:9 screen

(f): Center of lens(e): Screen

PJD7828HDL/PJD7831HDL

(a) Screen Size[inch (m)]		16:9 image on a 16:9 Screen 16:9 image on a 4:3 Screen
		(b) Projection distance [m (inch)]			(c) Image height[cm (inch)]		(d) Vertical offset[cm (inch)]		(b) Projection distance [m (inch)]			(c) Image height[cm (inch)]		(d) Vertical offset[cm (inch)]
		min. max. min. max.
30	(0.8)	0.8	(30)	1.0	(39)	37	(15)	1.9	(0.7)	0.7	(28)	0.9	(36)	34	(14)
40	(1.0)	1.0	(40)	1.3	(52)	50	(20)	2.5	(1.0)	0.9	(37)	1.2	(48)	46	(18)
50	(1.3)	1.3	(50)	1.7	(65)	62	(25)	3.1	(1.2)	1.2	(46)	1.5	(60)	57	(23)
60	(1.5)	1.5	(60)	2.0	(79)	75	(29)	3.7	(1.5)	1.4	(55)	1.8	(72)	69	(27)
70	(1.8)	1.8	(70)	2.3	(92)	87	(34)	4.4	(1.7)	1.6	(65)	2.1	(84)	80	(32)
80	(2.0)	2.0	(81)	2.7	(105)	100	(39)	5.0	(2.0)	1.9	(74)	2.4	(96)	91	(36)
90	(2.3)	2.3	(91)	3.0	(118)	112	(44)	5.6	(2.2)	2.1	(83)	2.7	(108)	103	(41)
100	(2.5)	2.6	(101)	3.3	(131)	125	(49)	6.2	(2.5)	2.3	(92)	3.1	(120)	114	(45)
120	(3.0)	3.1	(121)	4.0	(157)	149	(59)	7.5	(2.9)	2.8	(111)	3.7	(144)	137	(54)
150	(3.8)	3.8	(151)	5.0	(196)	187	(74)	9.3	(3.7)	3.5	(139)	4.6	(180)	171	(68)
200	(5.1)	5.1	(201)	6.7	(262)	249	(98)	12.5	(4.9)	4.7	(185)	6.1	(240)	229	(90)
250	(6.4)	6.4	(252)	8.3	(327)	311	(123)	15.6	(6.1)	5.9	(231)	7.6	(300)	286	(113)
300	(7.6)	7.7	(302)	10.0	(393)	374	(147)	18.7	(7.4)	7.0	(277)	9.2	(360)	343	(135)

PJD7836HDL
(a) Screen Size[inch (m)]		16:9 image on a 16:9 Screen
		(b) Projection distance [m (inch)]				(c) Image height[cm (inch)]		(d) Vertical offset[cm (inch)]
		min. max.	min. max.
30 (0.8)	0.8	(30)	1.0 (39)	37	(15)	1.9	(0.7)	5.6	(2.2)
40	(1.0)	1.0	(40)	1.3	(52)	50	(20)	2.5	(1.0)	7.5 (2.9)
50 (1.3)	1.3	(50)	1.7 (65)	62	(25)	3.1	(1.2)	9.3	(3.7)
60	(1.5)	1.5	(60)	2.0	(79)	75	(29)	3.7	(1.5)	11.2 (4.4)
70	(1.8)	1.8	(70)	2.3	(92)	87	(34)	4.4	(1.7)	13.1 (5.1)
80	(2.0)	2.0	(81)	2.7	(105)	100	(39)	5.0	(2.0)	14.9 (5.9)
90	(2.3)	2.3	(91)	3.0	(118)	112	(44)	5.6	(2.2)	16.8 (6.6)
100	(2.5)	2.6	(101)	3.3	(131)	125	(49)	6.2	(2.5)	18.7 (7.4)
120	(3.0)	3.1	(121)	4.0	(157)	149	(59)	7.5	(2.9)	22.4 (8.8)
150	(3.8)	3.8	(151)	5.0	(196)	187	(74)	9.3	(3.7)	28.0 (11.0)
200	(5.1)	5.1	(201)	6.7	(262)	249	(98)	12.5	(4.9)	37.4 (14.7)
250	(6.4)	6.4	(252)	8.3	(327)	311	(123)	15.6	(6.1)	46.7 (18.4)
300	(7.6)	7.7	(302)	10.0	(393)	374	(147)	18.7	(7.4)	56.0 (22.1)
(a) Screen Size[inch (m)]		16:9 image on a 4:3 Screen
		(b) Projection distance [m (inch)]				(c) Image height[cm (inch)]		(d) Vertical offset[cm (inch)]
		min. max.	min. max.
30 (0.8)	0.7	(28)	0.9 (36)	34	(14)	1.7	(0.7)	5.1	(2.0)
40	(1.0)	0.9	(37)	1.2	(48)	46	(18)	2.3	(0.9)	6.9 (2.7)
50	(1.3)	1.2	(46)	1.5	(60)	57	(23)	2.9	(1.1)	8.6 (3.4)
60	(1.5)	1.4	(55)	1.8	(72)	69	(27)	3.4	(1.4)	10.3 (4.1)
70	(1.8)	1.6	(65)	2.1	(84)	80	(32)	4.0	(1.6)	12.0 (4.7)
80	(2.0)	1.9	(74)	2.4	(96)	91	(36)	4.6	(1.8)	13.7 (5.4)
90	(2.3)	2.1	(83)	2.7	(108)	103	(41)	5.1	(2.0)	15.4 (6.1)
100	(2.5)	2.3	(92)	3.1	(120)	114	(45)	5.7	(2.3)	17.1 (6.8)
120	(3.0)	2.8	(111)	3.7	(144)	137	(54)	6.9	(2.7)	20.6 (8.1)
150	(3.8)	3.5	(139)	4.6	(180)	171	(68)	8.6	(3.4)	25.7 (10.1)
200	(5.1)	4.7	(185)	6.1	(240)	229	(90)	11.4	(4.5)	34.3 (13.5)
250	(6.4)	5.9	(231)	7.6	(300)	286	(113)	14.3	(5.6)	42.9 (16.9)
300	(7.6)	7.0	(277)	9.2	(360)	343	(135)	17.1	(6.8)	51.4 (20.3)

There is 3% tolerance among these numbers due to optical component variations. It is recommended that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics. This will help you determine the exact mounting position so that it best suits your installation location.

Shifting the projection lens vertically (PJD7836HDL)

The vertical lens shift control provides flexibility for installing your projector. It allows the projector to be positioned slightly above or below the top level of the projected images.

Use the wheel to shift the projection lens upwards or downwards within the allowable range depending on your desired image position.

To use the lens shift wheel:

Turn the wheel to adjust the projected image position.

Technical diagram showing a projector setup with projection and internal components, including a magnified inset of the component (no text or symbols present)

PJD7836HDL

Do not over-tighten the wheel.

Lens shift adjustment does not result in a degraded picture quality.

When connecting a signal source to the projector, be sure to:

1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted.

In the connections shown below, some cables may not be included with the projector (see "Shipping contents" on page 5). They are commercially available from electronics stores.

The connection illustrations below are for reference only. The rear connecting jacks available on the projector vary with each projector model.

For detailed connection methods, see pages 18-21.

graph TD
    subgraph Microphone
        A["Microphone"] -->|6| B["Speaker"]
        A -->|5| C["Speaker"]
        A -->|8| D["Speaker"]
        A -->|4| E["Speaker"]
        A -->|7| F["Speaker"]
        G["Monitor"] --> H["(VGA)"]
        G --> I["(DVI)"]
        J["Notebook or desktop computer"] --> K["or"]
    end
    B --> L["USB 1"]
    C --> M["V7 OUT"]
    D --> N["USB 2"]
    E --> O["USB 3"]
    F --> P["USB 4"]
    G --> Q["USB 5"]
    H --> R["Monitor OUT"]
    I --> S["COMPUTER IN"]
    J --> T["USB 6"]
    K --> U["USB 7"]
    L --> V["USB 8"]
    M --> W["USB 9"]
    N --> X["USB 10"]
    O --> Y["USB 11"]
    P --> Z["USB 12"]

1. VGA cable
2. VGA to DVI-A cable
3. USB cable
4. Component Video to VGA (D-Sub) adapter cable

5. S-Video cable

6. Video cable

7. Audio cable
8. HDMI cable
9. HDMI dongle
10. MHL dongle

Connecting a computer or a monitor

Connecting a computer

1. Take the supplied VGA cable and connect one end to the D-Sub output socket of the computer.
2. Connect the other end of the VGA cable to the COMPUTER IN signal input socket on the projector.
3. If you wish to use the remote mouse control function, take a USB cable and connect the larger end to the USB port of the computer, and smaller end to the MINI USB socket on the projector. See "Using the remote mouse control" on page 11 for details.

Many notebooks do not turn on their external video ports when connected to a projector. Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol on the notebook. Press FN and the labeled function key simultaneously. Refer to your notebook's documentation to find your notebook's key combination.

Connecting a monitor

If you want to view your presentation close-up on a monitor as well as on the screen, you can connect the MONITOR OUT signal output socket on the projector to an external monitor with a VGA cable following the instructions below:

1. Connect the projector to a computer as described in "Connecting a computer" on page 18.
2. Take a suitable VGA cable (only one supplied) and connect one end of the cable to the D-Sub input socket of the video monitor.
   Or if your monitor is equipped with a DVI input socket, take a VGA to DVI-A cable and connect the DVI end of the cable to the DVI input socket of the video monitor.
3. Connect the other end of the cable to the MONITOR OUT socket on the projector.

The MONITOR OUT output only works when COMPUTER IN connection is made to the projector.

To use this connection method when the projector is in standby mode, turn on the Active VGA Out function under the SOURCE > Standby Settings menu.

Connecting Video source devices

You can connect your projector to various Video source devices that provide any one of the following output sockets:

• HDMI
- Component Video
• S - V i d e o
- Video (composite)

You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of video quality. The method you choose will most likely depend upon the availability of matching terminals on both the projector and the Video source device as described below:

Best video quality

The best available video connection method is HDMI. If your source device is equipped with an HDMI socket, you can enjoy uncompressed digital video quality.

See "Connecting an HDMI device" on page 20 for how to connect the projector to an HDMI source device and other details.

If no HDMI source is available, the next best video signal is Component video (not to be confused with composite video). Digital TV tuner and DVD players output Component video natively, so if available on your devices, this should be your connection method of choice in preference to (composite) video.

See "Connecting a Component Video source device" on page 20 for how to connect the projector to a component video device.

Better video quality

The S-Video method provides a better quality analog video than standard composite Video. If you have both composite Video and S-Video output terminals on your Video source device, you should elect to use the S-Video option.

See "Connecting an S-Video source device" on page 21 for how to connect the projector to an S-Video device.

Least video quality

Composite Video is an analog video and will result in a perfectly acceptable, but less than optimal result from your projector, being the least video quality of the available methods described here.

See "Connecting a composite Video source device" on page 21 for how to connect the projector to a composite Video device.

Connecting audio

The projector has built-in mono speaker(s) which is designed to provide basic audio functionality accompanying data presentations for business purposes only. It is not designed for, nor intended for stereo audio reproduction use as might be expected in home theater or home cinema applications. Any stereo audio input (if provided), is mixed into a common mono audio output through the projector speaker.

If you wish, you can make use of the projector (mixed mono) speaker in your presentations, and also connect separate amplified speakers to the Audio Out socket of the projector. The audio output is a mixed mono signal and controlled by the projector Volume and Mute settings.

If you have a separate sound system, you will most likely want to connect the audio output of your Video source device to that sound system, instead of to the mono audio projector.

Connecting an HDMI device

You should use an HDMI cable when making connection between the projector and HDMI devices.

1. Take an HDMI cable and connect one end to the HDMI output port of the video device.
2. Connect the other end of the cable to the HDMI input port on the projector.

In the unlikely event that you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to YUV. See "Changing HDMI input settings" on page 27 for details.

The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See "Connecting audio" on page 19 for details.

Connecting a Component Video source device

Examine your Video source device to determine if it has a set of unused Component Video output sockets available:

• If so, you can continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

• Take a VGA (D-Sub)-Component adaptor cable and connect the end with 3 RCA type connectors to the Component Video output sockets of the Video source device. Match the color of the plugs to the color of the sockets; green to green, blue to blue, and red to red.

• Connect the other end of the VGA (D-Sub)-Component adaptor cable (with a D-Sub type connector) to the COMPUTER IN socket on the projector.

The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See "Connecting audio" on page 19 for details.
If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

VGA-Component adapter (ViewSonic P/N: CB-00008906)

Connecting an S-Video source device

Examine your Video source device to determine if it has an unused S-Video output socket available:

• If so, you can continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

• Take an S-Video cable and connect one end to the S-Video output socket of the Video source device.

• Connect the other end of the S-Video cable to the S-VIDEO socket on the projector.

The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See "Connecting audio" on page 19 for details.

If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

If you have already made a Component Video connection between the projector and this S-Video source device using Component Video connections, you need not connect to this device using an S-Video connection as this makes an unnecessary second connection of poorer picture quality. See "Connecting Video source devices" on page 19 for details.

Connecting a composite Video source device

Examine your Video source device to determine if it has a set of unused composite Video output sockets available:

• If so, you can continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

• Take a Video cable and connect one end to the composite Video output socket of the Video source device.

• Connect the other end of the Video cable to the VIDEO socket on the projector.

The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See "Connecting audio" on page 19 for details.

If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

You need only connect to this device using a composite Video connection if Component Video and S-Video inputs are unavailable for use. See "Connecting Video source devices" on page 19 for details.

Playing sound through the projector

You can make use of the projector (mixed mono) speaker in your presentations, and also connect separate amplified speakers to the AUDIO OUT socket of the projector.

If you have a separate sound system, you will most likely want to connect the audio output of your Video source device to that sound system, instead of to the mono audio projector.

You can also use a microphone to output the sound through the projector speaker when the SYSTEM SETTING: ADVANCED > Audio Settings > Audio In 2 menu is set to Microphone. See "Adjusting the Audio In 2 setting" on page 40 for details.

Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Adjusting the sound" on page 39 for details.

About the microphone input

• If you wish to use a microphone, connect a 3.5 mini jack cable microphone to the projector.
• You can use a wireless microphone as long as a wireless module is attached to the projector's microphone input jack and it works well with the associated devices. To ensure a quality use of the wireless microphone, it is recommended that your microphone conforms to the specifications listed in the table below.

Signal	Parameter	Min	Type	Max
Microphone	Transducer Principle Dynamic
	Impedance 300 1K ohm
	Frequency response 600	16k Hz

- There are two ways to adjust microphone volumes.

• Directly set microphone volume levels in the SYSTEM SETTING: ADVANCED > Audio Settings > Microphone Volume menu.
• Set projector volume levels in the SYSTEM SETTING: ADVANCED > Audio Settings > Audio Settings > Audio Volume menu, or press 📄 (Volume) on the remote control. (The projector volume setting will affect the microphone volume.)

- If the microphone is not working, check the volume setting and cable connection.

- You might get feedback noise from the microphone when you are too close to the speaker of the projector. Move the microphone away from the speaker of the projector. The greater volume you require, the greater distance you need to be away from the speaker to prevent the noise.

Using the cable management cover

This cable management cover helps you to conceal and organize the cables connected to the back of the projector. It is especially useful when the projector is ceiling-mounted or wall-mounted.

1. Make sure that all the cables are properly connected to the projector.
2. Attach the cable management cover to the back of the projector.
3. Tighten the screws that secure the cable management cover.

Diagram of a medical or electronic device with tubing and tools, no visible text or symbols

Starting up the projector

1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted).

2. (If available) Remove the lens cap.

3. Press Power to start the projector. As soon as the lamp lights up, a "Power On Ring Tone" will be heard. The Power indicator light stays blue when the projector is on.

Diagram showing a plug inserted into a printer with cable, no text or symbols present

(If necessary) Rotate the focus ring to adjust the image clearness.

If the projector is still hot from previous activity, it will run the cooling fan for approximately 60 seconds before energizing the lamp.

To maintain the lamp life, once you turn the projector on, wait at least 5 minutes before turning it off.

To turn off the ring tone, see "Turning off the Power On/Off Ring Tone" on page 40 for details.

1. If the projector is activated for the first time, select your OSD language following the on-screen instructions.

2. Switch all of the connected equipment on.

3. The projector will start to search for input signals. The current input signal being scanned appears in the upper left corner of the screen. If the projector doesn't detect a valid signal, the message 'No Signal' will continue to be displayed until an input signal is found.

You can also press Source to select your desired input signal. See "Switching input signal" on page 27 for details.

If the frequency/resolution of the input signal exceeds the projector's operating range, you will see the message 'Out of Range' displayed on a blank screen. Please change to an input signal which is compatible with the projector's resolution or set the input signal to a lower setting. See "Timing chart" on page 60 for details.

Using the menus

The projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings.

The OSD screenshots below are for reference only, and may differ from the actual design.

Below is the overview of the OSD menu.

To use the OSD menus, please select your language first.

1. Press Menu to turn the OSD menu on.

1. Press ▼ to highlight

Language and press ◀to▶ select a preferred language.

1. Use ◀/▶ to highlight the SYSTEM SETTING: BASIC menu.

1. Press Exit twice* to leave and save the settings.

*The first press leads you back to the main menu and the second press closes the OSD menu.

Utilizing the password function

For security purposes and to help prevent unauthorized use, the projector includes an option for setting up password security. The password can be set through the On-Screen Display (OSD) menu. For details of the OSD menu operation, please refer to "Using the menus" on page 24.

You will be inconvenienced if you enable the password function yet forget the password somehow. Do make a note of your password, and keep the note in a safe place for later recall.

Setting a password

Once a password has been set and the power on lock is enabled, the projector cannot be used unless the correct password is entered every time the projector is started.

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Advanced > Security Settings menu.
2. Press Enter and the Security Settings page is displayed.
3. Highlight Power On Lock and select On by pressing ◀/▶.
4. As pictured to the right, the four arrow keys

(◀, ) respectively represent 4 digits (1,

2, 3, 4). According to the password you desire to set, press the arrow keys to enter six digits for the password.

1. Confirm the new password by re-entering the new password.

Once the password is set, the OSD menu returns to the Security Settings page.

1. To leave the OSD menu, press Exit.

If you forget the password

If the password function is activated, you will be asked to enter the six-digit password every time you turn on the projector. If you enter the wrong password, the password error message as pictured to the right is displayed lasting for 5 seconds, and the message

'INPUT PASSWORD' follows. You can retry by

entering another six-digit password, or if you did not record the password in this user manual, and you absolutely do not remember it, you can use the password recall procedure. See "Entering the password recall procedure" on page 26 for details.

If you enter an incorrect password 5 times in succession, the projector will automatically shut down in a short time.

Entering the password recall procedure

1. Press and hold Auto Sync on the remote control for 3 seconds. The projector will display a coded number on the screen.
2. Write down the number and turn off your projector.
3. Seek help from the local service center to decode the number. You may be required to provide proof of purchase documentation to verify that you are an authorized user of the projector.

The "XXX" shown in the above screenshot are numbers that vary depending on different projector models.

Changing the password

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Advanced > Security Settings > Change Password menu.
2. Press Enter. The message 'INPUT CURRENT PASSWORD' is displayed.

3. Enter the old password.

4. If the password is correct, another message 'INPUT NEW PASSWORD' is displayed.

5. If the password is incorrect, the password error message is displayed lasting for 5 seconds, and the message 'INPUT CURRENT PASSWORD' is displayed for your retry. You can press Exit to cancel or try another password.

6. Enter a new password.

7. Confirm the new password by re-entering the new password.

8. You have successfully assigned a new password to the projector. Remember to enter the new password next time the projector is started.
9. To leave the OSD menu, press Exit.

The digits being input will be displayed as asterisks on-screen. Do make a note of your password, and then keep the note in a safe place for later recall.

Disabling the password function

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Advanced > Security Settings > Power On Lock menu.
2. Press ◀ /▶ to select Off.

3. The message 'INPUT PASSWORD' is displayed. Enter the current password.

4. If the password is correct, the OSD menu returns to the Security Settings page with 'Off' shown in the row of Power On Lock. You will not have to enter the password next time you turn on the projector.

5. If the password is incorrect, the password error message is displayed lasting for 5 seconds, and the message 'INPUT PASSWORD' is displayed for your retry. You can press Exit to cancel or try another password.

Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password.

Switching input signal

The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time.

Be sure the Quick Auto Search function in the SOURCE menu is On if you want the projector to automatically search for the signals.

You can also manually select the desired signal by pressing one of the source selection keys on the remote control, or cycle through the available input signals.

1. Press Source. A source selection bar is displayed.
2. Press / until your desired signal is selected and press Enter. Once detected, the selected source information will be displayed on the screen for seconds. If there are multiple devices connected to the projector, repeat steps 1-2 to search for another signal.

Please see "Projector specifications" on page 57 for the native display resolution of this projector. For best display picture results, you should select and use an input signal which outputs at this resolution. Any other resolutions will be scaled by the projector depending upon the 'aspect ratio' setting, which may cause some image distortion or loss of picture clarity. See "Selecting the aspect ratio" on page 31 for details.

D-Sub / Comp.

HDMI

HDMI / MHL

Video

S-Video

Changing HDMI input settings

In the unlikely event that you connect the projector to a device (like a DVD or Blu-ray player) via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to an appropriate one that fits the color space setting of the output device.

To do this:

1. Open the OSD menu and go to the PICTURE > HDMI Settings menu.

2. Press Enter.

3. Highlight HDMI Format and press ◀ /▶ to select a suitable color space according to the color space setting of the output device connected.

4. RGB: Sets the color space as RGB.

5. YUV: Sets the color space as YUV.

6. Auto: Sets the projector to detect the color space setting of the input signal automatically.

7. Highlight HDMI Range and press ◀/▶ to select a suitable HDMI color range according to the color range setting of the output device connected.

8. Enhanced: Sets the HDMI color range as 0 - 255.

9. Normal: Sets the HDMI color range as 15 - 235.

• Auto: Sets the projector to detect the HDMI range of the input signal automatically.

This function is only available when the HDMI input port is in use.

Refer to the documentation of the device for information on the color space and HDMI range settings.

Adjusting the projected image

Adjusting the projection angle

The projector is equipped with an adjuster foot. It changes the image height and vertical projection angle. Screw the adjuster foot to fine tune the angle until the image is positioned where you want it.

If the projector is not placed on a flat surface or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. To correct this situation, see "Correcting keystone" on page 29 for details.

Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press Auto Sync on the remote control. Within 5 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality.

The current source information will be displayed in the upper left corner of the screen for 3 seconds.

The screen will be blank while auto adjustment is functioning.

This function is only available when PC D-Sub input signal (analog RGB) is selected.

Fine-tuning the image clarity

1. Adjust the projected image to the size that you need using the zoom ring.

2. If necessary, sharpen the image by rotating the focus ring.

graph TD
    A["Input Image 1"] <--> B["Output Image 2"]
    C["Grid Unit"] --> D["Processing Unit"]
    style C fill:#f9f,stroke:#333
    style D fill:#ccf,stroke:#333

graph TD
    A["Raw Material Image"] --> B["Intermediate Product"]
    B --> C["Processed Product Grid Structure"]

Correcting keystone

Keystoning refers to the situation where the projected image becomes a trapezoid due to angled projection.

To correct this, besides adjusting the height of the projector, you will need to manually correct it following one of these steps.

• Using the remote control

1. Press / □ ▽ □ to display the Keystone correction page.

2. Press to correct keystoning at the top of the image. Press to correct keystoning at the bottom of the image. Press to correct keystoning at the right side of the image. Press to correct keystoning at the left side of the image.

• Using the OSD menu

graph LR
    A["Press"] --> B["Press"]
    B --> C["Press"]

(PJD7831HDL/PJD7836HDL only)

For PJD7828HDL:

1. Open the OSD menu and go to the DISPLAY > Keystone menu.

2. Press to correct keystoning at the top of the image or press to correct keystoning at the bottom of the image.

For PJD7831HDL/PJD7836HDL:

1. Open the OSD menu and go to the DISPLAY > Keystone menu.

2. Press Enter. The Keystone correction page is displayed.

3. Highlight Vertical and press △ to correct keystoning at the top of the image or press ▽ to correct keystoning at the bottom of the image.

4. You can also highlight Horizontal and press to correct keystoning at the right side of the image. Press to correct keystoning at the left side of the image.

Adjusting 4 corners (PJD7831HDL/PJD7836HDL)

You can manually adjusts the shape and size of an image that is unevenly rectangular on all sides.

1. To display the Corner Adj. page, you can do one of the followings:

i. Press Enter.

ii. Open the OSD menu and go to the DISPLAY > Corner Adj. menu and press Enter. The Corner Adj. page is displayed.

1. Press // /◀ to ▶ select the corner you wish to adjust and press Enter.

2. Press / to select an adjustment method that suits your need and press Enter.

3. As indicated on the screen (/ for a 5-degree angle adjustment and / for a 90-degree angle adjustment), press / to adjust its shape and size. You can press Menu or Exit to go back to a previous step. A long press for 2 seconds on Enter will reset the settings on the corner that you chose.

Adjusting keystone will reset the Corner Adj. settings.

After the Corner Adj. settings have been modified, some aspect ratios or timings are not available. When that happens, reset the settings on all 4 corners. The following messages will appear:

Magnifying and searching for details

If you need to find the details on the projected picture, magnify the picture. Use the direction arrow keys for navigating the picture.

• Using the remote control

1. Press on the remote control to display the Zoom bar.
2. Press repeatedly to magnify the picture to a desired size.
3. To navigate the picture, press Enter to switch to the paning mode and press the directional arrows (◀, ▲to▼navigate the picture.

A long press for 2 seconds on Enter when this page displays will reset the settings on all 4 corners.

1. To reduce size of the picture, press Enter to switch back to the zoom in/out functionality, and press ▼peatedly until it is restored to the original size. You can also press Auto Sync on the remote control to restore the picture to its original size.

• Using the OSD menu

1. Open the OSD menu and go to the DISPLAY > Zoom menu.
2. Press Enter. The Zoom bar is displayed.
3. Repeat steps 2-4 in the section of Using the remote control above.

The picture can only be navigated after it is magnified. You can further magnify the picture while searching for details.

Selecting the aspect ratio

The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio.

With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal.

To change the projected image ratio (no matter what aspect the source is):

1. Open the OSD menu and go to the DISPLAY > Aspect Ratio menu.
2. Press ◀/▶ to select an aspect ratio to suit the format of the video signal and your display requirements.

About the aspect ratio

In the pictures below, the black portions are inactive areas and the white portions are active areas. OSD menus can be displayed on those unused black areas.

1. Auto: Scales an image proportionally to fit the projector's native resolution in its horizontal width. This is suitable for the incoming image which is neither in 4:3 nor 16:9 and you want to make most use of the screen without altering the image's aspect ratio.

graph TD
    A["16:10 picture"] --> B[" "]
    C["15:9 picture"] --> D[" "]

1. 4:3: Scales an image so that it is displayed in the center of the screen with a 4:3 aspect ratio. This is most suitable for 4:3 images like computer monitors, standard definition TV and 4:3 aspect DVD movies, as it displays them without aspect alteration.

1. 16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV, as it displays them without aspect alteration.

1. Panorama: Scales a 4:3 image vertically and horizontally in a non-linear manner so that it fills the screen.
2. 2.35:1: Scales an image so that it is displayed in the center of the screen with a 2.35:1 aspect ratio without aspect alteration.
3. Anamorphic: Scales a 2.35:1 aspect image so that it fills the screen.

Optimizing the image

Selecting a picture mode

The projector is preset with several predefined picture modes so that you can choose one to suit your operating environment and input signal picture type.

To select an operation mode that suits your need, you can follow one of the following steps.

• Press Color Mode repeatedly until your desired mode is selected.
• Go to the PICTURE > Color Mode menu and press ◀ /▶ to select a desired mode.

Picture modes for different types of signals

The picture modes available for different types of signals are listed below.

1. Brightest mode: Maximizes the brightness of the projected image. This mode is suitable for environments where extra-high brightness is required, such as using the projector in well lit rooms.
2. Dynamic mode: Is designed for presentations under daylight environment to match PC and notebook coloring. In addition, the projector will optimize the image quality using the dynamic PC function in accordance with the projected contents.
3. Standard mode: Is designed for presentations under daylight environment to match PC and notebook coloring.
4. ViewMatch sRGB mode: Switches between high brightness performance and accurate color performance.
5. Movie mode: Is appropriate for playing colorful movies, video clips from digital cameras or DVs through the PC input for best viewing in a blackened (little light) environment.

Selectable lamp modes may vary depending on the Color Mode selected.

Using Screen Color

In the situation where you are projecting onto a colored surface such as a painted wall which may not be white, the Screen Color feature can help correct the projected picture's colors to prevent possible color difference between the source and projected pictures.

To use this function, go to the DISPLAY > Screen Color menu and press ◀ /▶ to select a color which is closest to the color of the projection surface. There are several precalibrated colors to choose from: Whiteboard, Greenboard, and Blackboard. The effects of these settings may vary depending on different models.

This function is only available when a PC or HDMI input signal is selected.

Fine-tuning the image quality in user modes

According to the detected signal type, there are some user-definable functions available. You can make adjustments to these functions based on your needs.

Adjusting Brightness

Go to the PICTURE > Brightness menu and press ◀/▶.

The higher the value, the brighter the image. And the lower the setting, the darker the image. Adjust this control so the black areas of the image appear just as black and that detail in the dark areas is visible.

Adjusting Contrast

Go to the PICTURE > Contrast menu and press ◀ /▶.

The higher the value, the greater the contrast. Use this to set the peak white level after you have previously adjusted the Brightness setting to suit your selected input and viewing environment.

Adjusting Color

Go to the PICTURE > Advanced > Color menu and press ◀ /▶.

Lower setting produces less saturated colors. If the setting is too high, colors on the image will be overpowering, which makes the image unrealistic.

This function is only available when the input signal is S-Video, Video, YPbPr (digital) or YCbCr (digital).

Adjusting Tint

Go to the PICTURE > Advanced > Tint menu and press ◀/▶.

The higher the value, the more reddish the picture becomes. The lower the value, the more greenish the picture becomes.

This function is only available when the input signal is S-Video, Video, YPbPr (digital) or YCbCr (digital).

Adjusting Sharpness

Go to the PICTURE > Advanced > Sharpness menu and press ◀/▶.

The higher the value, the sharper the picture becomes. The lower the value, the softer the picture becomes.

This function is only available when the input signal is S-Video, Video, YPbPr (digital) or YCbCr (digital).

Adjusting Brilliant Color

Go to the PICTURE > Advanced > Brilliant Color menu and press ◀/▶.

This feature utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing truer, more vibrant colors in the projected picture. It enables a greater than 50% brightness increase in mid-tone images, which are common in video and natural scenes, so the projector reproduces images in realistic and true colors. If you prefer images with that quality, select a level that suits your need. If you don't need it, select Off.

Reducing image noise

Go to the PICTURE > Advanced > Noise Reduction menu and press ◀ /▶.

This function reduces electrical image noise caused by different media players. The higher the setting, the less the noise.

This function is only available when a PC, Video or S-Video input signal is selected.

Selecting a gamma setting

Go to the PICTURE > Advanced > Gamma menu and select a preferred setting by pressing ◀ ▶

Gamma refers to the relationship between input source and picture brightness.

Selecting a Color Temperature

Go to the PICTURE > Color Temp. menu and press ◀/▶.

The options available for color temperature settings vary according to the signal type selected.

1. Cool: With the highest color temperature, Cool makes the image appear the most bluish white than other settings.
2. Neutral: Makes images appear bluish white.
3. Normal: Maintains normal colorings for white.
4. Warm: Makes images appear reddish white.

Setting a preferred color temperature

1. Go to the PICTURE > Color Temp. menu.
2. Press ◀/▶ to select Cool, Neutral, Normal or Warm and press Enter.
3. Press ▲/▼ to highlight the item you want to change and adjust the values by pressing ◀▶.

• Red Gain/Green Gain/Blue Gain: Adjusts the contrast levels of Red, Green, and Blue.
- Red Offset/Green Offset/Blue Offset: Adjusts the brightness levels of Red, Green, and Blue.

This function is only available when a PC input signal is selected.

Color Management

Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color management be considered. Color management provides fine color control adjustment to allow for more accurate color reproduction, should you require it.

If you have purchased a test disc which contains various color test patterns and can be used to test the color presentation on monitors, TVs, projectors, etc., you can project any image from the disc on the screen and enter the Color Management menu to make adjustments.

To adjust the settings:

1. Open the OSD menu and go to the PICTURE > Advanced > Color Management menu.
2. Press Enter and the Color Management page is displayed.
3. Highlight Primary Color and press ◀/▶ to select a color from among Red, Yellow, Green, Cyan, Blue, or Magenta.
4. Press ▼ to highlight Hue and press ◀/▶ to select its range. Increase in the range will include colors consisted of more proportions of its two adjacent colors.

Please refer to the illustration to the right for how the colors relate to each other.

For example, if you select Red and set its range at 0, only pure red in the projected picture will be selected. Increasing its range will include red close to yellow and red close to magenta.

1. Press to Highlight Saturation and adjust its values to your preference by pressing ▶. Every adjustment made will reflect to the image immediately.

For example, if you select Red and set its value at 0, only the saturation of pure red will be affected.

Saturation is the amount of that color in a video picture. Lower settings produce less saturated colors; a setting of "0" removes that color from the image entirely. If the saturation is too high, that color will be overpowering and unrealistic.

1. Press ▼ to highlight Gain and adjust its values to your preference by pressing ◀/▶. The contrast level of the primary color you select will be affected. Every adjustment made will reflect to the image immediately.

2. Repeat steps 3 to 6 for other color adjustments.

3. Make sure you have made all of the desired adjustments.

4. Press Exit to exit and save the settings.

Setting the presentation timer

Presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations. Follow these steps to utilize this function:

1. Press Ⓧ on the remote control to access the Presentation Timer menu or go to the SYSTEM SETTING: BASIC > Advanced > Presentation Timer menu.
2. Press Enter to display the Presentation Timer page.
3. Highlight Timer Period and decide the time period by pressing ◀/▶. The length of time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240 minutes in 5-minute increments.

If the timer is already on, the timer will restart whenever the Timer Period is reset.

1. Press ▼ to highlight Timer Display and choose if you want the timer to show up on the screen by pressing ◀ ▶

Selection Description
Always	Displays the timer on screen throughout the presentation time.
1 min/2 min/3 min	Displays the timer on screen in the last 1/2/3 minute(s).
Never Hides the timer	throughout the presentation time.

1. Press ▼ to highlight Timer Position and set the timer position by pressing ◀/▶.

Top-Left Bottom-Left Top-Right Bottom-Right

1. Press ▼ to highlight Timer Counting Direction and select your desired counting direction by pressing ◀ ▶

Selection Description
Count Up Increases from 0 to the preset time.
Count Down	Decreases from the preset time to 0.

1. Press ▼ to highlight Sound Reminder and decide if you want to activate sound reminder by pressing ◀/▶. If you select On, a double beep sound will be heard at the last 30 seconds of counting down/up, and a triple beep sound will be produced when the timer is up.
2. To activate the presentation timer, press ▼ and press ◀/▶ to highlight Start Counting and press Enter.
3. A confirmation message displays. Highlight Yes and press Enter to confirm. You will see the message "Timer is On" displaying on the screen. The timer starts counting when the timer is on.

To cancel the timer, perform the following steps:

1. Go to the SYSTEM SETTING: BASIC > Advanced > Presentation Timer menu.
2. Highlight Off. Press Enter. A confirmation message displays.
3. Highlight Yes and press Enter to confirm. You will see the message "Timer is Off" displaying on the screen.

Hiding the image

In order to draw the audience's full attention to the presenter, you can press BLANK to hide the screen image. Press any key on the projector or remote control to restore the image. The word 'BLANK' appears at the lower right corner of the screen while the image is hidden.

You can set the blank time in the SYSTEM SETTING: BASIC > Blank Timer menu to let the projector return the image automatically after a period of time when there is no action taken on the blank screen.

Once Blank is pressed, the projector enters Eco mode automatically.

CAUTION

Do not block the projection lens from projecting as this could cause the blocking object to become heated and deformed or even cause a fire.

Locking control keys

With the control keys on the projector locked, you can prevent your projector settings from being changed accidentally (by children, for example). When the Panel Key Lock is on, no control keys on the projector will operate except Power.

1. Press 🔒 (Panel Key Lock), or go to the SYSTEM SETTING: ADVANCED > Advanced > Panel Key Lock menu

2. Press ◀/▶ to select On.

3. A confirmation message is displayed. Select Yes to confirm.

To release panel key lock, press and hold 📄 on the projector for 3 seconds.

You can also use the remote control to enter the SYSTEM SETTING: ADVANCED > Advanced > Panel Key Lock menu and press ◀/▶ to select Off.

Keys on the remote control are still functional when panel key lock is enabled.

If you press Power to turn off the projector without disabling panel key lock, the projector will still be in locked status the next time it is turned on.

Creating your own startup screen

In addition to selecting the projector preset startup screen from among Black, Blue, or ViewSonic screen, you can make your own startup screen that is a picture projected from your computer or video source.

To create your own startup screen:

1. Project the picture you want to use as your startup screen from either a computer or video source.

2. Open the OSD menu and go to the SYSTEM SETTING: BASIC > Screen Capture menu.

3. Press Enter.

4. A confirmation message displays. Press Enter again.

5. The message 'Screen Capturing...' displays while the projector is processing the picture. Please wait.

6. If the action is successful, you see the message 'Captured Succeeded' on the screen. The captured picture is saved as Screen Capture and have been set as your current startup screen.

In the unlikely event that the capturing action fails, change your target picture. When the resolution of the input signal is higher than the projector's native display resolution (See "Projector specifications" on page 57 for details.), the capture action may fail. When it happens, please set the resolution of the input signal under native resolution and try again.

Operating in a high altitude environment

We recommend you use the High Altitude Mode when your environment is between 1500 m–3000 m above sea level, and temperature is between 5^ C– 25^ C.

CAUTION

Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and temperature is between 5°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition.

To activate the High Altitude Mode:

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > High Altitude Mode menu.
2. Press ◀/▶ to select On. A confirmation message is displayed.
3. Highlight Yes and press Enter.

Operation under "High Altitude Mode" may cause a

higher decibel operating noise level because of increased fan speed necessary to improve overall system cooling and performance.

If you use this projector under other extreme conditions excluding the above, it may display auto shut-down symptoms, which is designed to protect your projector from over-heating. In cases like this, you should switch to High Altitude Mode to solve these symptoms. However, this is not to state that this projector can operate under any and all harsh or extreme conditions.

Using the CEC function

This projector supports CEC (Consumer Electronics Control) function for synchronized power on/off operation via HDMI connection. That is, if a device that also supports CEC function is connected to the HDMI input of the projector, when the projector's power is turned off, the power of the connected device will also be turned off automatically. When the power of the connected device is turned on, the projector's power will be turned on automatically.

To turn on the CEC function:

1. Open the OSD menu and go to the SOURCE > Auto Power On > CEC menu.
2. Press ◀ /▶ to select Enable.

In order for the CEC function to work properly, make sure that the device is correctly connected to the HDMI input of the projector via an HDMI cable, and its CEC function is turned on.

Depending on the connected device, the CEC function may not work.

Using the 3D functions

This projector features 3D function which enables you to enjoy 3D movies, videos, and sporting events in a more realistic way by presenting the depth of the images. You need to wear a pair of 3D glasses to view 3D images.

If the 3D signal is input from an HDMI 1.4a compatible device, the projector detects the signal for 3D Sync information and once detected, it projects images in 3D format automatically. In other cases, you may need to manually select a 3D Sync format for the projector to project 3D images correctly.

To select a 3D Sync format:

1. Press 3D on the remote control to access the 3D Settings menu or go to the SOURCE > 3D Settings menu.
2. Press Enter. The 3D Settings page is displayed.
3. Highlight 3D Sync and press Enter.
4. Press ▼ to select a 3D Sync setting and then press Enter to confirm.

When the 3D Sync function is on:

• The brightness level of the projected image will decrease.
  • The Color Mode cannot be adjusted.
• The Zoom function can only magnify the pictures to limited sizes.

If you discover the inversion of the 3D image depth, set the 3D Sync Invert function to "Invert" to correct the problem.

Using the projector in standby mode

Some of the projector functions are available in standby mode (plugged in but not turned on). To use these functions, be sure you have turned on the corresponding menus under SOURCE > Standby Settings, and the cable connections are correctly made. For the connection methods, see the Connection chapter.

Active VGA Out

Selecting On outputs a VGA signal when the COMPUTER IN and COMPUTER OUT sockets are correctly connected to devices. The projector outputs the signal received only from COMPUTER IN.

Active Audio Out

Selecting On outputs an audio signal when the AUDIO IN 1 socket is correctly connected to a proper device.

Adjusting the sound

The sound adjustments made as below will have an effect on the projector speaker. Be sure you have made a correct connection to the projector audio input/output jacks. See "Connection" on page 17 for more details.

Adjusting the audio mode

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Audio Mode menu.
2. Press / to select a preferred audio mode.

If available, you can press Audio Mode on the remote control to select a preferred audio mode.

Muting the sound

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Mute menu.
2. Press ◀/▶ to select On.

If available, you can press ☐ in the remote control to toggle the projector audio between on and off.

Adjusting the sound level

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Audio Volume menu.
2. Press / to select a desired sound level.

If available, you can press 📋 on the remote control to adjust the projector's sound level.

Adjusting the Audio In 2 setting

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Audio In 2 menu.
2. Press ◀/▶ to decide the audio input source for the AUDIO IN 2/MIC port. This will affect the connection method for different devices, and where the sound is from.

- When Audio is selected:

Device	COMPUTER IN Video/S-Video
Audio input port	AUDIO IN 1 AUDIO IN 2
The projector can play the sound from...	AUDIO IN 1 AUDIO IN 2
Audio output port	AUDIO OUT AUDIO OUT

The selected input signal determines which sound will be played by the projector speaker, and which sound will be output from the projector when AUDIO OUT is connected. For instance, if you select a D-Sub / Comp. 1 source, the projector can play the sound received from AUDIO IN 1.

- When Microphone is selected:

Device	COMPUTER IN Video/S-Video
Audio input port	AUDIO IN 1 AUDIO IN 1
The projector can play the sound from...	• AUDIO IN 1• MIC	• AUDIO IN 1• MIC
Audio output port	AUDIO OUT	AUDIO OUT

Adjusting the microphone sound level

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Microphone Volume menu.
2. Press / to select a desired sound level.

This function is only available when the SYSTEM SETTING: ADVANCED > Audio Settings > Audio In 2 menu is set to Microphone.

Turning off the Power On/Off Ring Tone

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Power On/Off Ring Tone menu.
2. Press ◀ /▶ to select Off.

The only way to change Power On/Off Ring Tone is setting On or Off here. Setting the sound mute or changing the sound level will not affect the Power On/Off Ring Tone.

Shutting down the projector

1. Press Power and a confirmation message is displayed prompting you. If you don't respond in a few seconds, the message will disappear.

2. Press Power a second time.

3. Once the cooling process finishes, a "Power Off Ring Tone" will be heard. Disconnect the power cord from the wall socket if the projector will not be used in an extended period of time.

Diagram showing a plug inserted into a computer monitor with cable, no text or symbols present

To turn off the ring tone, see "Turning off the Power On/Off Ring Tone" on page 40 for details.

CAUTION

• To protect the lamp, the projector will not respond to any commands during the cooling process.
• To shorten the cooling time, you can also activate the Quick Power Off function. See "Quick Power Off" on page 47 for details.
• Do not unplug the power cord before the projector shutdown sequence is complete.

Menu operation

Menu system

Please note that the on-screen display (OSD) menus vary according to the signal type selected.

The menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible.

Main menu	Sub-menu Options
1. DISPLAY	Screen Color Off/Blackboard/Greenboard/Whiteboard
	Aspect Ratio	Auto/4:3/16:9/Panorama/2.35:1/Anamorphic
	Keystone
	Corner Adj. (PJD7831HDL/PJD7836HDL)
	Position
	Phase
	H. Size
	Zoom
2. PICTURE	Color Mode Brightest/Dynamic/Standard/ViewMatch sRGB/Movie
	Brightness
	Contrast
	Color Temp.	Warm
		Normal Red Gain/Green Gain/Blue Gain/Red Offset/Green Offset/Blue Offset
		Neutral Cool
	OverScan Off/1/2/3/4/5
	HDMI Settings	HDMI Format Auto/RGB/YUV
		HDMI Range Auto/Enhanced/Normal
	Advanced	Color
		Tint
		Sharpness
		Gamma 1/2/3/4/5/6/7/8
		Brilliant Color Off/1/2/3/4/5/6/7/8/9/10
		Noise Reduction
		Color Management Primary Color

Main menu Sub-menu Options
3. SOURCE	Quick Auto Search Off/On
	3D Settings	3D Sync	Auto/Off/Frame Sequential/Frame Packing/Top-Bottom/Side-by-Side
		3D Sync Invert Disable/Invert
	Standby Settings	Active VGA Out Off/On
		Active Audio Out Off/On
	Auto Power On	Computer Disable/Enable
		CEC Disable/Enable
		Direct Power On Off/On
	Smart Energy	Auto Power Off Disable/10 min/20 min/30 min
		Sleep Timer	Disable/30 min/1 hr /2 hr/3 hr/4 hr/8 hr/12 hr
		Power Saving Enable/Disable
	Smart Restart Disable/Enable
	Quick Power Off Disable/Enable
	Lamp SPA Mode (PJD7836HDL)		Disable/Enable
	MHL Settings	Power Out HDMI/MHL 2/USB 1/USB 2
		MHL Reset	Reset/Cancel
4. SYSTEM SETTING: BASIC	Language		Multi-language OSD selection
	Projector Position		Front Table/Rear Table/Rear Ceiling/Front Ceiling
	Menu Settings	Menu Display Time	5 sec/10 sec/15 sec/20 sec/25 sec/30 sec
		Menu Position	Center/Top-Left/Top-Right/Bottom-Left/Bottom-Right
	Blank Timer		Disable/5 min/10 min/15 min/20 min/25 min/30 min
	Splash Screen		Black/Blue/ViewSonic/Screen Capture/Off
	Screen Capture
	My Button	Auto/Projection (Projector Position)/Menu Position/Color Temp./Brightness/Contrast/3D Settings/Screen Color/Splash Screen/Message/Quick Auto Search/CEC/DCR/Closed Caption/Power Saving/Freeze/INFORMATION/Aspect Ratio/Power Out
4. SYSTEM SETTING: BASIC	Advanced	Pattern Off/Test Card
		Message On/Off
		Presentation Timer	Timer Period
			Timer Display
			Timer Position
			Timer Counting Direction
			Sound Reminder
			Start Counting/Off
5. SYSTEM SETTING: ADVANCED	High Altitude Mode On/Off
	DCR On/Off
	Audio Settings	Audio Mode	Standard/Speech/Entertainment
		Mute On/Off
		Audio Volume
		Audio In 2 Audio/Microphone
		Microphone Volume
		Power On/Off Ring Tone	On/Off
	Closed Caption	Closed Caption Enable	On/Off
		Caption Version CC1/CC2/CC3/CC4
	Lamp Settings	Lamp Mode	Normal/Eco/Dynamic/SuperEco
		Reset Lamp Hours
		Lamp Hours
	Filter Settings	Filter Mode On/Off
		Reset Filter Hours
		Filter Hours
	Remote Control Code 1/2/3/4/5/6/7/8
	Advanced	Security Settings	Change Password
			Power On Lock
		Panel Key Lock Off/On
	Reset Settings Reset/Cancel
6. INFORMATION	Current System Status		SourceColor ModeResolutionColor SystemFirmware Version

Description of each menu

Function Description		Option
1. DISPLAY menu	Screen Color	See "Using Screen Color" on page 33 for details.This function is only available when a PC input signal is selected.
	Aspect Ratio	See "Selecting the aspect ratio" on page 31 for details.
	Keystone	See "Correcting keystone" on page 29 for details.
	Corner Adj.(PJD7831HDL/PJD7836HDL)	See "Adjusting 4 corners (PJD7831HDL/PJD7836HDL)" on page 30 for details.
	Position	Displays the position adjustment page. To move the projected image, use the directional arrow keys. The values shown on the lower position of the page change with every key press you made until they reach their maximum or minimum.This function is only available when a PC input signal is selected.The adjustment range may vary under different timings.
	Phase	Adjusts the clock phase to reduce image distortion.This function is only available when a PC input signal is selected.
	H. Size	Adjusts the horizontal width of the image.This function is only available when a PC input signal is selected.
	Zoom	See "Magnifying and searching for details" on page 30 for details.
2. PICTURE menu	Color Mode	See "Selecting a picture mode" on page 32 for details.
	Brightness	See "Adjusting Brightness" on page 33 for details.
	Contrast	See "Adjusting Contrast" on page 33 for details.
	Color Temp.	See "Selecting a Color Temperature" on page 34 and "Setting a preferred color temperature" on page 34 for details.
	OverScan	Adjusts the overscan rate from 0% to 5%.This function is only available when a Composite Video, S-Video or HDMI input signal is selected.
	HDMI Settings	See "Changing HDMI input settings" on page 27 for details.
Function Description
2. PICTURE menu	Advanced	ColorSee "Adjusting Color" on page 33 for details.TintSee "Adjusting Tint" on page 33 for details.The function is only available when Video or S-Video input with NTSC system is selected.SharpnessSee "Adjusting Sharpness" on page 33 for details.GammaSee "Selecting a gamma setting" on page 34 for details.Brilliant ColorSee "Adjusting Brilliant Color" on page 34 for details.Noise ReductionSee "Reducing image noise" on page 34 for details.Color ManagementSee "Color Management" on page 34 for details.
	Reset Color Settings	Returns all color settings to the factory preset values.
3. SOURCE menu	Quick Auto Search	See "Switching input signal" on page 27 for details.
	3D Settings	See "Using the 3D functions" on page 38 for details.
	Standby Settings	See "Using the projector in standby mode" on page 39 for details.
	Auto Power On	ComputerSelecting Enable allows the projector to turn on automatically once the VGA signal is fed through the VGA cable.CECSee "Using the CEC function" on page 38 for details.Direct Power OnSelecting On allows the projector to turn on automatically once the power is fed through the power cord.
Function Description
3. SOURCE menu	Smart Energy	Auto Power OffSee "Setting Auto Power Off" on page 53 for details.Sleep TimerSee "Setting Sleep Timer" on page 53 for details.Power SavingSee "Setting Power Saving" on page 53 for details.
	Smart Restart	Selecting Enable enables you to restart the projector immediately within 120 seconds after turning it off. After 120 seconds, if the projector is not turned on again, it will directly enter the standby mode.It takes some time to initiate this function. Make sure the projector has been turned on for more than 4 minutes. If the projector is resumed by using the Smart Restart feature, this function can be executed immediately.When Enable is selected, the Quick Power Off function will be automatically set to “Enable”.
	Quick Power Off	Selecting Enable enables the function and the projector will not enter the cooling process after being shut down. Selecting Disable disables the function and the projector will enter normal cooling process after being shut down.If you attempt to restart the projector right after it's been turned off, it may not be turned on successfully and will rerun its cooling procedure.When Disable is selected, the Smart Restart function will be automatically turned off.
	Lamp SPA Mode (PJD7836HDL)	Selecting Enable sets the projector's cooling time after being shut down to 180 seconds. If Disable is selected, the cooling procedure will depend on the Smart Restart and Quick Power Off settings.When Enable is selected, the Smart Restart and Quick Power Off functions will be automatically turned off.
	MHL SettingsLanguage	Power OutSets the MHL power output port. If the MHL/HDMI input can't be detected. Reset Power Out.MHL ResetSelecting Reset to reapply power after a power outage.Sets the language for the On-Screen Display (OSD) menus.See "Using the menus" on page 24 for details.
4. SYSTEM SETTING: BASIC menu
	Projector Position	See "Choosing a location" on page 13 for details.
	Menu Settings	Menu Display TimeSets the length of time the OSD will remain active after your last key press. The range is from 5 to 30 seconds in 5-second increments.Menu PositionSets the On-Screen Display (OSD) menu position.
	Blank Timer	See "Hiding the image" on page 37 for details.
	Splash Screen	Allows you to select which logo screen will be displayed during projector start-up.
	Screen Capture	See "Creating your own startup screen" on page 37 for details.
	My Button Sets a hotkey on remote control.
	Advanced	PatternThe projector can display several test patterns. It helps you adjust the image size and focus and check that the projected image is free from distortion.MessageSelecting On displays the current information on the screen when the projector is detecting or searching for a signal.Presentation TimerSee "Setting the presentation timer" on page 36 for details.
5. SYSTEM SETTING: ADVANCED menu	High Altitude Mode	A mode for operation in high altitude areas. See "Creating your own startup screen" on page 37 for details.
	DCR	Enables or disables the DCR (Dynamic Contrast Ratio) function. Selecting On enables the function and the projector will automatically switch the lamp mode between normal and economic modes according to the input image detected.This function is only available when a PC input signal is selected.After enabling DCR, frequent lamp mode switching may shorten lamp life and noise level will vary during operation.
	Audio Settings	See "Adjusting the sound" on page 39 for details.
Function Description
5. SYSTEM SETTING: ADVANCED menu	Closed Caption	Closed Caption EnableActivates the function by selecting On when the selected input signal carries closed captions.• Captions: An on-screen display of the dialogue, narration, and sound effects of TV programs and videos that are closed captioned (usually marked as "CC" in TV listings). This function is only available when a Composite video or S-Video input signal is selected and its system format is NTSC.Caption VersionSelects a preferred closed captioning mode. To view captions, select CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary language in your area).
	Lamp Settings	Lamp ModeSee "Setting Lamp Mode as Eco" on page 53 for details.Reset Lamp HoursResets the lamp timer after new lamp is installed. For changing the lamp, please contact qualified service personnel.Lamp HoursSee "Getting to know the lamp hour" on page 53 for details on how the total lamp hour is calculated.
	Filter Settings	See "Using the dust filter (optional accessory)" on page 51 for details.
5. SYSTEM SETTING: ADVANCED menu	Remote Control Code	See "Remote control code" on page 10 for details.
	Advanced	Security SettingsSee "Utilizing the password function" on page 25 for details.Panel Key LockSee "Locking control keys" on page 37 for details.
	Reset Settings	Returns all settings to the factory preset values.The following settings will still remain: Keystone, OverScan, Language, Projector Position, High Altitude Mode, Security Settings, Remote Control Code.
6. INFORMATION menu	Current System Status	SourceShows the current signal source.Color ModeShows the selected mode in the PICTURE menu.ResolutionShows the native resolution of the input signal.Color SystemShows input system format.Firmware VersionShows the current firmware version.

Care of the projector

You need to keep the lens and/or filter (optional accessory) clean on a regular basis.

Never remove any parts of the projector. Contact your dealer when any part of the projector needs replacing.

Cleaning the lens

Clean the lens whenever you notice dirt or dust on the surface.

• Use a canister of compressed air to remove dust.
• If there is dirt or smears, use lens-cleaning paper or moisten a soft cloth with lens cleaner and gently wipe the lens surface.

CAUTION

Never rub the lens with abrasive materials.

Cleaning the projector case

Before you clean the case, turn the projector off using the proper shutdown procedure as described in "Shutting down the projector" on page 41 and unplug the power cord.

• To remove dirt or dust, wipe the case with a soft, lint-free cloth.
• To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral pH detergent. Then wipe the case.

CAUTION

Never use wax, alcohol, benzene, thinner or other chemical detergents. These can damage the case.

Storing the projector

If you need to store the projector for an extended time, please follow the instructions below:

• Make sure the temperature and humidity of the storage area are within the recommended range for the projector. Please refer to "Specifications" on page 57 or consult your dealer about the range.
• Retract the adjuster foot.
• Remove the battery from the remote control.
• Pack the projector in its original packing or equivalent.

Transporting the projector

It is recommended that you ship the projector with its original packing or equivalent.

Using the dust filter (optional accessory)

CAUTION

• It is recommended to clean the dust filter every 100 hours after the dust filter is installed.
• Be sure to turn off the projector and unplug it from power source before installing or detaching the filter.

- If your projector is ceiling-mounted or is not easily accessible, pay special attention to your personal safety when replacing the dust filter.

Installing the dust filter

1. Be sure to turn off the projector and unplug it from power source.

2. As the arrows shown to the right, fit the filter by aligning and inserting it into the projector slots. Make sure it clicks into place.

Diagram of a projector with an inset showing the internal structure (no text or symbols present)

For first time installation:

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Filter Settings menu.
2. Press Enter and the Filter Settings page is displayed.
3. Highlight Filter Mode and press ◀/▶ to select On. The filter timer starts counting.

Set Filter Mode to On only when using the projector after the dust filer (optional accessory) is properly attached. Failing to do so will result in a shorter lamp life.

Obtaining the filter hour information

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Filter Settings menu.
2. Press Enter. The Filter Settings page is displayed.
3. You will see the Filter Hours information on the menu.

Cleaning the dust filter

1. Be sure to turn off the projector and unplug it from power source.
2. Press the latches on the dust filter and remove the filter from the projector.
3. Use a small vacuum cleaner or a soft brush to sweep the dust on the filter away.
4. Re-install the dust filter.

graph LR
    A["Initial Air Condition"] --> B["Extraction with Stamped Air"]
    B --> C["Close-up of Air Condition"]
    C --> D["Assembly with Stamped Air"]
    D --> E["Final Air Condition"]

Resetting the filter timer

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Filter Settings menu.
2. Press Enter and the Filter Settings page is displayed.
3. Highlight Reset Filter Hours and press Enter. A warning message is displayed asking if you want to reset the filter timer.
4. Highlight Reset and press Enter. The lamp time will be reset to '0'.

CAUTION

Remember to set Filter Mode to Off in the SYSTEM SETTING: ADVANCED > Filter Settings menu when using the projector with the dust filter removed. Setting Filter Mode to Off does not reset the filter timer. The timer will continue counting the next time you fit the filter back on and set Filter Mode to On.

Lamp information

Getting to know the lamp hour

When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer.

To obtain the lamp hour information:

1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Lamp Settings menu.
2. Press Enter and the Lamp Settings page is displayed.
3. You will see the Lamp Hours information on the menu.
4. To leave the menu, press Exit.

Extending lamp life

The projection lamp is a consumable item. To keep the lamp life as long as possible, you can do the following settings via the OSD menu.

Setting Lamp Mode as Eco

Using Eco mode reduces system noise and power consumption by 20%. If the Eco mode is selected, the light output will be reduced and result in darker projected pictures.

Setting the projector in Eco mode also extends the lamp operation life. To set Eco mode, go to the SYSTEM SETTING: ADVANCED > Lamp Settings > Lamp Mode menu and press ◀/▶ to select Eco.

Setting Auto Power Off

This function allows the projector to turn off automatically after a set period of time once no input source is detected to prevent unnecessary waste of lamp life.

1. Open the OSD menu and go to the SOURCE > Smart Energy menu.
2. Press Enter and the Smart Energy page is displayed.
3. Highlight Auto Power Off and press ◀/▶.
4. If the preset time lengths are not suitable for your need, select Disable. The projector will not automatically shut down in a certain time period.

Setting Sleep Timer

This function allows the projector to turn off automatically after a set period of time to prevent unnecessary waste of lamp life.

1. Open the OSD menu and go to the SOURCE > Smart Energy menu.
2. Press Enter and the Smart Energy page is displayed.
3. Highlight Sleep Timer and press /. ◀ ▶
4. If the preset time lengths are not suitable for your need, select Disable. The projector will not automatically shut down in a certain time period.

Setting Power Saving

The projector lowers the power consumption if no input source is detected after 5 minutes to prevent unnecessary waste of lamp life. You can further decide if you would like the projector to turn off automatically after a set period of time.

1. Open the OSD menu and go to the SOURCE > Smart Energy menu.

2. Press Enter and the Smart Energy page is displayed.

3. Highlight Power Saving and press ◀/▶.

4. When Enable is selected, the projector lamp will be changed to Eco mode after no signal is detected for 5 minutes.

The lamp power will be changed to SuperEco mode after no signal is detected for 20 minutes.

Timing of replacing the lamp

Please install a new lamp or consult your dealer when the Lamp indicator light lights up. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode.

CAUTION

The Lamp indicator light and Temperature indicator light will light up if the lamp becomes too hot. Turn the power off and let the projector cool for 45 minutes. If the Lamp indicator light or Temperature indicator light still lights up after turning the power back on, please contact your dealer. See "Indicators" on page 55 for details.

Replacing the lamp

Turn the power off and disconnect the projector from the power outlet. Please contact qualified service personnel for changing the lamp.

Type number:

• PJD7828HDL/PJD7831HDL: RLC-100
• PJD7836HDL: RLC-101

Indicators

Light			Status & Description
∅	∅	∅
Power events
Blue Flashing	Off Off		Stand-by mode
Blue Off	Off		Powering up
Blue Off	Off		Normal operation
Blue Flashing	Off Off		Normal power-down cooling (3 sec)
Red Off	Off		Downloading
Blue Blue	Blue		Burn in off
Lamp events
Blue Flashing	Off Red		First Lamp-Lit error cooling (60 sec)
Off Off	Red		Lamp error in normal operation (30 sec)
Blue Off	Red		CW start fail (30 sec)
Thermal events
Off Red	Off		Fan 1 error (the actual fan speed is ±25% outside the desired speed.)
Off Red	Red		Fan 2 error (the actual fan speed is ±25% outside the desired speed.)
Off Red	Blue		Fan 3 error (the actual fan speed is ±25% outside the desired speed.)
Off Red	Purple		Fan 4 error (the actual fan speed is ±25% outside the desired speed.)
Red Red	Red		Thermal sensor 1 open error (the remote diode has an open-circuit condition.)
Red Red	Blue		Thermal sensor 2 open error (the remote diode has an open-circuit condition.)
Blue Red	Red		Thermal sensor 1 short error (the remote diode has an short-circuit condition.)
Off Red	Blue		Thermal sensor 2 short error (the remote diode has an short-circuit condition.)
Purple Red	Red		Temperature 1 error (over limited temperature)
Purple Red	Blue		Temperature 2 error (over limited temperature)
Off Blue	Red		Fan IC #1 I2C connection error

⑦ The projector does not turn on.

Cause Remedy
There is no power from the power cord.	Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched on.
Attempting to turn the projector on again during the cooling process.	Wait until the cooling down process has completed.

⑦ No picture

Cause Remedy
The video source is not turned on or connected correctly.	Turn the video source on and check that the signal cable is connected correctly.
The projector is not correctly connected to the input signal device.	Check the connection.
The input signal has not been correctly selected.	Select the correct input signal with the Source key on the projector or remote control.

⑦ Blurred image

Cause Remedy
The projection lens is not correctly focused.	Adjust the focus of the lens using the focus ring.
The projector and the screen are not aligned properly.	Adjust the projection angle and direction as well as the height of the projector if necessary.

⑦ Remote control does not work

Cause Remedy
The battery is out of power. Replace the battery with a new one.
There is an obstacle between the remote control and the projector.	Remove the obstacle.
You are too far away from the projector. Stand within 8 meters (26 feet) from the projector.
The remote control code on the projector and that on the remote control are not consistent.	Adjust the remote control code.

Projector specifications

• All specifications are subject to change without notice.
• Not all models can be purchased in your region.

General
Product name DLP Projector
Optical
Resolution 1920 x 1080 1080p
Display system 1-CHIP DMD
Lamp PJD7828HDL/PJD7831HDL:210 W lampPJD7836HDL:240 W lamp
Electrical
Power supply AC100–240V, 50–60 Hz (Automatic)
Power consumption	PJD7828HDL/PJD7831HDL:330 W (Max); < 0.5 W (Standby)PJD7836HDL:365 W (Max); < 0.5 W (Standby)
Mechanical
Weight 2.6 Kg (5.73 lbs)
Input terminal
Computer input
RGB input D-Sub 15-pin (female) x 1
Video signal input
S-VIDEO Mini DIN 4-pin port x 1
VIDEO RCA jack x 1
SD/HDTV signal inputAnalog –Digital –	D-Sub <-> Component RCA jack x 3 (through RGB input)
	HDMI V1.4a x 1
Audio signal input	Audio in jack x 1Audio in jack/Microphone in x 1
HDMI/MHL input	x 1
Output terminal
RGB output D-Sub 15-pin	(female) x 1
Audio signal output Audio	jack x 1
Speaker 10 watt x 1
Control terminal
RS-232 serial control 9 pin x 1
USB serial control Type mini B
IR receiver x 1 (Front)
Environmental Requirements
Operating temperature 0°C–40°C at sea level
Operating relative humidity	10%–90% (without condensation)
Operating altitude • 0–149	9 m at 5°C–35°C• 1500–3000 m at 5°C–25°C (with High Altitude Mode on)

Dimensions

316 mm (W) x 97.7 mm (H) x 228 mm (D) (Excluding extrusions)

Ceiling mount installation

Tripod mount installation

Unit: mm

Timing chart

Analog RGB
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
VGA 640 x 480 4:3 60/72/75/85
SVGA 800 x 600 4:3 60/72/75/85
XGA	1024 x 768 4:3 60/70/75/85
	1152 x 864 4:3 75
WXGA	1280 x 768 15:9 60
	1280 x 800 16:10 60/75/85
	1360 x 768 16:9 60
Quad-VGA	1280 x 960 4:3	60/85
SXGA	1280 x 1024 5:4 60
SXGA+	1400 x 1050 4:3 60
WXGA+ 1440 x 900 16:10		60
UXGA	1600 x 1200 4:3 60
WSXGA+	1680 x 1050	16:10	60
HD	1280 x 720 16:9 60
MAC 13"	640 x 480 4:3 67
MAC 16"	832 x 624 4:3 75
MAC 19"	1024 x 768 4:3 75
MAC 21"	1152 x 870	4:3 75
HDTV (1080p)	1920 x 1080 16:9 60
HDMI
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
VGA 640 x 480	4:3 60
SVGA 800 x 600	4:3 60
XGA 1024 x 768	4:3 60
WXGA	1280 x 768 15:9 60
	1280 x 800 16:10 60
	1360 x 768 16:9 60
Quad-VGA 1280 x 960	4:3 60
SXGA 1280 x 1024	5:4 60
SXGA+ 1400 x 1050	4:3 60
WXGA+	1440 x 900 16:10 60
WSXGA+ 1680 x 1050	16:10 60
HDTV (1080p)	1920 x 1080 16:9	50 / 60
HDTV (1080i)	1920 x 1080 16:9	50 / 60
HDTV (720p)	1280 x 720 16:9	50 / 60
SDTV (480p)	720 x 480	4:3 / 16:9	60
SDTV (576p)	720 x 576	4:3 / 16:9	50
SDTV (480i)	720 x 480	4:3 / 16:9	60
SDTV (576i)	720 x 576	4:3 / 16:9	50
3D (HDMI signal included)
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
SVGA 800 x 600 4:3 60* / 120**
XGA 1024 x 768 4:3 60* / 120**
HD 1280 x 720 16:9 60* / 120**
WXGA 1280 x 800 16:9 60* / 120**
for Video Signal
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
SDTV (480i)*** 720 x 480 4:3 / 16:9 60
* 60Hz signals are supported for Side-by-Side, Top-Bottom, and Frame Sequential formats. ** 120 Hz signals are supported for Frame Sequential format only. *** Video signal (SDTV 480i) is supported for Frame Sequential format only.

HDMI 3D
In Frame packing format
Signal	Resolution (dots) Aspect Ratio Refresh Rate (Hz)
1080p	1920 x 1080	16:9 23.98/24
720p	1280 x 720 16:9 50/59.94/60
In Side by side format
Signal	Resolution (dots) Aspect Ratio Refresh Rate (Hz)
1080i 1920 x 1080	16:9 50/59.94/60
In Top and Bottom format
Signal	Resolution (dots) Aspect Ratio Refresh Rate (Hz)
1080p	1920 x 1080	16:9 23.98/24
720p	1280 x 720 16:9 50/59.94/60
Component video
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
HDTV (1080p) 1920 x 1080 16:9 50 / 60
HDTV (1080i) 1920 x 1080 16:9 50 / 60
HDTV (720p) 1280 x 720 16:9 50 / 60
SDTV (480p) 720 x 480 4:3 / 16:9 60
SDTV (576p) 720 x 576 4:3 / 16:9 50
SDTV (480i) 720 x 480 4:3 / 16:9 60
SDTV (576i) 720 x 576 4:3 / 16:9 50

Composite video
Signal Aspect Ratio	Refresh Rate (Hz)
NTSC	4:3	60
PAL	4:3	50
PAL60	4:3	60
SECAM	4:3	50

Copyright

Copyright 2015. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation.

Disclaimer

ViewSonic Corporation makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Further, ViewSonic Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.

*DLP and Digital Micromirror Device (DMD) are trademarks of Texas Instruments. Others are copyrights of their respective companies or organizations.

IR control table

Key	Format	Byte1	Byte2	Byte3	Byte4
PgDn NEC X3 F4 05 FA
PgUp NEC X3 F4 06 F9
Blank NEC X3 F4 07 F8
Auto sync NEC X3 F4 08 F7
Up	NEC	X3		F4	0B
Down	NEC	X3		F4	0C
L e	f	t		N	E
Right	NEC	X3		F4	0F
Color Mode NEC X3 F4 10 EF
Mute NEC X3 F4 14 EB
Enter NEC X3 F4 15 EA
Power ON NEC X3 F4 17 E8
Presentation Timer NEC X3 F4 27 D8
Exit	NEC X3 F4 28 D7
D. ECO (Eco mode)	NEC X3 F4 2B D4
Menu NEC X3 F4 30 CF
Mouse	NEC X3 F4 31 CE
Mouse Left	NEC	X3	F4	36	C9
Mouse Right	NEC X3 F4 37 C8
S o	u	r	c	e	N
Pattern	NEC X3 F4 55 AA
My button NEC X3 F4 56 A9
HDMI/MHL	NEC X3 F4 58 A7
COMP	NEC X3 F4 41 be
VIDEO	NEC X3 F4 9F 60
Panel Key Lock	NEC X3 F4 8E 71
Volume	NEC X3 F4 2E D1
Help	NEC X3 F4 21		DE
Magnify	NEC X3 F4 32		CD
Audio Mode	NEC X3 F4 9E 61

C

E

Address code

Code 1 83F4
Code 2 93F4
Code 3 A3F4
Code 4 B3F4
Code 5 C3F4
Code 6 D3F4
Code 7 E3F4
Code 8 F3F4

RS232 command table

Pin Description Pin Description
1	N	C	2
3	T	X	4
5	G	N	D
7 RTSZ	8	CTSZ
9	NC

RS-232 protocol
Baud Rate	115200 bps (default)
Data Length	8 bit
Parity Check	None
Stop Bit	1 bit
Flow Control	None

Function	Status	Action cmd
Power	Write	Turn on 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x00 0x00 0x5D
		Turn off 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x01 0x00 0x5E
	Read	Power status (on/off)	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x00 0x5E
Reset all settings	Execute 0x06 0x14		0x00 0x04 0x00 0x34 0x11 0x02 0x00 0x5F
Reset Color Settings	Execute 0x06 0x14		0x00 0x04 0x00 0x34 0x11 0x2A 0x00 0x87
Splash Screen	Write	Splash Screen Black	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x00 0x67
		Splash Screen Blue	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x01 0x68
		Splash Screen ViewSonic	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x02 0x69
		Splash Screen Screen Capture	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x03 0x6A
		Splash Screen Off	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x04 0x6B
	Read	Splash Screen status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x0A 0x68
Quick Power Off	Write	Quick Power Off Off	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0B 0x00 0x68
		Quick Power Off On	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0B 0x01 0x69
	Read	Quick Power Off status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x0B 0x69
High Altitude Mode	Write	High Altitude Mode Off	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0C 0x00 0x69
		High Altitude Mode On	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0C 0x01 0x6A
	Read	High Altitude Mode status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x0C 0x6A
Lamp Mode	Write	Normal 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x00 0x6D
		Economic 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x01 0x6E
		Dynamic 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x02 0x6F
		Sleep Mode 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x03 0x70
	Read	Lamp Mode status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x10 0x6E
Message	Write	Message Off 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x27 0x00 0x84
		Message On 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x27 0x01 0x85
	Read	Message status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x27 0x85
Projector Position	Write	Front Table 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x00 0x5E
		Rear Table 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x01 0x5F
		Rear Ceiling 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x02 0x60
		Front Ceiling 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x03 0x61
	Read	projector position status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x00 0x5F
3D Sync	Write	OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x00 0x7E
		Auto 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x01 0x7F
		Frame Sequential	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x02 0x80
		Frame Packing	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x03 0x81
		Top-Bottom 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x04 0x82
		Side-by-Side 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x05 0x83
	Read	3D Sync Status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x20 0x7F
3D Sync Invert	Write	Off 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x21 0x00 0x7F
		On 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x21 0x01 0x80
	Read	3D Sync Invert Status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x21 0x80
Contrast	Write	Contrast decrease	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x02 0x00 0x60
		Contrast increase	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x02 0x01 0x61
	Read	Contrast ratio 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x02 0x61
Brightness	Write	Brightness decrease	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x03 0x00 0x61
		Brightness increase	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x03 0x01 0x62
	Read	Brightness 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x03 0x62
Aspect ratio	Write	Aspect ratio Auto	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x00 0x62
		Aspect ratio 4:3	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x02 0x64
		Aspect ratio 16:9	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x03 0x65
		Aspect ratio 16:10	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x04 0x66
		Aspect ratio Anamorphic	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x05 0x67
		Aspect ratio Wide	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x06 0x68
		Aspect ratio 2.35:1	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x07 0x69
		Aspect ratio Panorama	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x08 0x6A
	Read A	Aspect ratio 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x04 0x63
Auto Adjust Execute 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x05 0x00 0x63
Horizontal position	Write	Horizontal position shift right	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x06 0x01 0x65
		Horizontal position shift left	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x06 0x00 0x64
	Read	Horizontal position	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x06 0x65
Vertical position	Write	Vertical position shift up	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x00 0x65
		Vertical position shift down	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x01 0x66
	Read	read Vertical position	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x07 0x66
Color temperature	Write	color temperature Warm	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x00 0x66
		color temperature Normal	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x01 0x67
		color temperature Neutral	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x02 0x68
		color temperature Cool	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x03 0x69
	Read	color temperature status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x08 0x67
Blank	Write	Blank on 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x01 0x68
		Blank off 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x00 0x67
	Read	Blank status 0x07 0x	14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x09 0x68
Keystone-Vertical	Write	Decrease 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0A 0x00 0x68
		Increase 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0A 0x01 0x69
	Read	Keystone status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0A 0x69
Keystone-Horizontal	Write	Decrease 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x31 0x00 0x8E
		Increase 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x31 0x01 0x8F
	Read	Keystone status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x31 0x8F
Color mode	Write	Brightest 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x00 0x69
		Movie 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x01 0x6A
		Standard 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x04 0x6D
		ViewMatch 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x05 0x6E
		Dynamic 0x06	0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x08 0x71
	Read	Preset mode status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0B 0x6A
Primary Color	Write	Primary color R	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x00 0x6E
		Primary color G	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x01 0x6F
		Primary color B	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x02 0x70
		Primary color C	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x03 0x71
		Primary color M	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x04 0x72
		Primary color Y	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x05 0x73
	Read	Primary color status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x10 0x6F
Hue	Write	Hue decrease 0x	0x14 0x00 0x04 0x00 0x34 0x12 0x11 0x00 0x6F
		Hue increase 0x	0x14 0x00 0x04 0x00 0x34 0x12 0x11 0x01 0x70
	Read	Hue 0x07 0x14 0x00	0x05 0x00 0x34 0x00 0x00 0x12 0x11 0x70
Saturation	Write	Saturation decrease	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x12 0x00 0x70
		Saturation increase	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x12 0x01 0x71
	Read Saturation 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x12 0x71
Gain	Write	Gain decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x13 0x00 0x71
		Gain increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x13 0x01 0x72
	Read Gain 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x13 0x72
Freeze	Write	Freeze on 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x01 0x60
		Freeze off 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x00 0x5F
	Read Freeze status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x13 0x00 0x60
Source input	Write	Input source VGA	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x00 0x60
		Input source VGA2	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x08 0x68
		Input source HDMI	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x03 0x63
		Input source HDMI/MHL	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x07 0x67
		Input source Composite	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x05 0x65
		Input source SVIDEO	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x01 0x06 0x66
	Read Source 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x13 0x01 0x61
Quick Auto Search	Write	Quick Auto Search on	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x02 0x01 0x62
		Quick Auto Search off	0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x02 0x00 0x61
	Read Quick Auto Search status		0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x13 0x02 0x62
Mute	Write	Mute on 0x06	0x14 0x00 0x04 0x00 0x34 0x14 0x00 0x01 0x61
		Mute off 0x06	0x14 0x00 0x04 0x00 0x34 0x14 0x00 0x00 0x60
	Read Mute status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x14 0x00 0x61
Volume	Write	Increase Volume	0x06 0x14 0x00 0x04 0x00 0x34 0x14 0x01 0x00 0x61
		Decrease Volume	0x06 0x14 0x00 0x04 0x00 0x34 0x14 0x02 0x00 0x62
	Read Volume 0x07		0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x14 0x03 0x64
Language	Write	ENGLISH	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x00 0x61
		FRANÇAIS	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x01 0x62
		DEUTSCH	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x02 0x63
		ITALIANO	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x03 0x64
		ESPAÑOL	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x04 0x65
		РУССКИЙ	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x05 0x66
		繁體中文	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x06 0x67
		简体中文	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x07 0x68
		日本語	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x08 0x69
		한국어	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x09 0x6A
		Svenska	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0a 0x6B
		Nederlands	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0b 0x6C
		Türkçe	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0c 0x6D
		Čeština	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0d 0x6E
		Português	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0e 0x6F
		Issquinss	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x0f 0x70
		Polski	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x10 0x71
		Suomi	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x11 0x72
		العربية	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x12 0x73
		Indonesian	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x13 0x74
		हिन्दी	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x14 0x75
	Read Language 0x07 0x14		0x00 0x05 0x00 0x34 0x00 0x00 0x15 0x00 0x62
Lamp Time	Write	Reset Lamp usage hour	0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x01 0x00 0x62
	Read	Lamp usage hour	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x15 0x01 0x63
HDMI Format	Write	RGB 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x28 0x00 0x85
		YUV 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x28 0x01 0x86
		Auto 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x28 0x02 0x87
	Read	HDMI Format status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x28 0x86
HDMI Range	Write	Enhanced 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x29 0x00 0x86
		Normal 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x29 0x01 0x87
		Auto 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x29 0x02 0x88
	Read	HDMI Range status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x29 0x87
CEC	Write	Off 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x2B 0x00 0x88
		On 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x2B 0x01 0x89
	Read CEC status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x2B 0x89
Error status Read		Read error status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x0C 0x0D 0x66
Brilliant Color	Write	Brilliant Color 0	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x00 0x6D
		Brilliant Color 1	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x01 0x6E
		Brilliant Color 2	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x02 0x6F
		Brilliant Color 3	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x03 0x70
		Brilliant Color 4	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x04 0x71
		Brilliant Color 5	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x05 0x72
		Brilliant Color 6	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x06 0x73
		Brilliant Color 7	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x07 0x74
		Brilliant Color 8	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x08 0x75
		Brilliant Color 9	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x09 0x76
		Brilliant Color 10	0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0F 0x0A 0x77
	Read	Brilliant Color status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0F 0x6E
Remote Control code	Write	code 1 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x00 0xA0
		code 2 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x01 0xA1
		code 3 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x02 0xA2
		code 4 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x03 0xA3
		code 5 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x04 0xA4
		code 6 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x05 0xA5
		code 7 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x06 0xA6
		code 8 0x06	0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x07 0xA7
	Read	Remote Control code status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x0C 0x048 0xA1
Screen Color	Write	Screen color Off	0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x32 0x00 0x8F
		Blackboard 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x32 0x01 0x90
		Greenboard 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x32 0x02 0x91
		Whiteboard 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x32 0x03 0x92
	Read	Screen Color status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x32 0x90
Over Scan	Write	Overscan Off 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x00 0x90
		Overscan 1 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x01 0x91
		Overscan 2 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x02 0x92
		Overscan 3 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x03 0x93
		Overscan 4 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x04 0x94
		Overscan 5 0x06	0x14 0x00 0x04 0x00 0x34 0x11 0x33 0x05 0x95
	Read	Overscan status	0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x33 0x91
Remote Key Write		Menu 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0F 0x61
		Exit 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x13 0x65
		Up 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0B 0x5D
		Down 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0C 0x5E
		Left 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0D 0x5F
		Right 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0E 0x60
		Source 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x04 0x56
		Enter 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x15 0x67
		Auto 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x08 0x5A
		My Button 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x11 0x63

Customer Support

For technical support or product service, see the table below or contact your reseller.

Note : You will need the product serial number.

Country/Region Website		T= TelephoneC = CHAT ONLINE	Email
AustraliaNew Zealand	www.viewsonic.com.au	AUS= 1800 880 818NZ= 0800 008 822	[e-mail]
Canada www.viewsonic.com		T (Toll-Free)= 1-866-463-4775T (Toll)= 1-424-233-2533	[e-mail]
Europe www.viewsoniceurope.com www.viewsoniceurope.com/uk/support/call-desk/
Hong Kong www.hk.viewsonic.com T= 852 3102		2900 [e-mail]
India www.in.viewsonic.com T= 1800 419 0959 [e-mail]
Korea ap.viewsonic.com/kr/ T= 080 333 2131 [e-mail]
Latin America(Argentina)	www.viewsonic.com/la/	C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]
Latin America(Chile)	www.viewsonic.com/la/	C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]
Latin America(Columbia)	www.viewsonic.com/la/	C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]
Latin America(Mexico)	www.viewsonic.com/la/	C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]
Nexus Hightech Solutions, Cincinnati #40 Desp. 1 Col. De los Deportes Mexico D.F.Tel: [phone])6547-6484Other places please refer to http://www.viewsonic.com/la/soporte/servicio-tecnico#mexico
Latin America(Peru)	www.viewsonic.com/la/	C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]
Macau www.hk.viewsonic.com T= 853 2870 0303 [e-mail]
Middle East	ap.viewsonic.com/me/	Contact your reseller	[e-mail]
Puerto Rico &Virgin Islands	www.viewsonic.com	T= 1-800-688-6688 (English)C= http://www.viewsonic.com/la/soporte/servicio-tecnico	[e-mail]@viewsonic.com
Singapore/Malaysia/Thailand	www.ap.viewsonic.com	T= 65 6461 6044 [e-mail]
South Africa	ap.viewsonic.com/za/	Contact your reseller	[e-mail]
United States	www.viewsonic.com	T (Toll-Free)= 1-800-688-6688T (Toll)= 1-424-233-2530	[e-mail]

Limited Warranty

ViewSonic® Projector

What the warranty covers:

ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components.

Limited Three (3) year General Warranty

Subject to the more limited one (1) year warranty set out below, North and South America: Three (3) years warranty for all parts excluding the lamp, three (3) years for labor, and one (1) year for the original lamp from the date of the first consumer purchase.

Other regions or countries: Please check with your local dealer or local ViewSonic office for the warranty information.

Limited One (1) year Heavy Usage Warranty:

Under heavy usage settings, where a projector's use includes more than fourteen (14) hours average daily usage, North and South America: One (1) year warranty for all parts excluding the lamp, one (1) year for labor, and ninety (90) days for the original lamp from the date of the first consumer purchase; Europe: One (1) year warranty for all parts excluding the lamp, one (1) year for labor, and ninety (90) days for the original lamp from the date of the first consumer purchase.

Other regions or countries: Please check with your local dealer or local ViewSonic office for the warranty information.

Lamp warranty subject to terms and conditions, verification and approval. Applies to manufacturer's installed lamp only. All accessory lamps purchased separately are warranted for 90 days.

Who the warranty protects:

This warranty is valid only for the first consumer purchaser.

What the warranty does not cover:

1. Any product on which the serial number has been defaced, modified or removed.
2. Damage, deterioration, failure, or malfunction resulting from:

a. Accident, abuse, misuse, neglect, fire, water, lightning, or other acts of nature, improper maintenance, unauthorized product modification, or failure to follow instructions supplied with the product.
b. Operation outside of product specifications.
c. Operation of the product for other than the normal intended use or not under normal conditions.
d. Repair or attempted repair by anyone not authorized by ViewSonic.
e. Any damage of the product due to shipment.
f. Removal or installation of the product.
g. Causes external to the product, such as electric power fluctuations or failure.
h. Use of supplies or parts not meeting ViewSonic's specifications.
i. Normal wear and tear.
j. Any other cause which does not relate to a product defect.

1. Removal, installation, and set-up service charges.

How to get service:

1. For information about receiving service under warranty, contact ViewSonic Customer Support (please refer to "Customer Support" page). You will need to provide your product's serial number.
2. To obtain warranted service, you will be required to provide (a) the original dated sales slip, (b) your name, (c) your address, (d) a description of the problem, and (e) the serial number of the product.
3. Take or ship the product freight prepaid in the original container to an authorized ViewSonic service center or ViewSonic.
4. For additional information or the name of the nearest ViewSonic service center, contact ViewSonic.

Limitation of implied warranties:

There are no warranties, express or implied, which extend beyond the description contained herein including the implied warranty of merchantability and fitness for a particular purpose.

Exclusion of damages:

ViewSonic's liability is limited to the cost of repair or replacement of the product. ViewSonic shall not be liable for:

1. Damage to other property caused by any defects in the product, damages based upon inconvenience, loss of use of the product, loss of time, loss of profits, loss of business opportunity, loss of goodwill, interference with business relationships, or other commercial loss, even if advised of the possibility of such damages.
2. Any other damages, whether incidental, consequential or otherwise.
3. Any claim against the customer by any other party.

Effect of local law:

This warranty gives you specific legal rights, and you may also have other rights which vary from local authority. Some local governances do not allow limitations on implied warranties and/or do not allow the exclusion of incidental or consequential damages, so the above limitations and exclusions may not apply to you.

Sales outside the U.S.A. and Canada:

For warranty information and service on ViewSonic products sold outside of the U.S.A. and Canada, contact ViewSonic or your local ViewSonic dealer. The warranty period for this product in mainland China (Hong Kong, Macao and Taiwan Excluded) is subject to the terms and conditions of the Maintenance Guarantee Card.

For users in Europe and Russia, full details of warranty provided can be found in www.viewsoniceurope.com under Support/Warranty Information.

Projector Warranty Term Template In UG

VSC_TEMP_2005

Mexico Limited Warranty

ViewSonic® Projector

What the warranty covers:

ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components & accessories.

How long the warranty is effective:

3 years for all parts excluding the lamp, 3 years for labor, 1 year for the original lamp from the date of the first consumer purchase.

Lamp warranty subject to terms and conditions, verification and approval. Applies to manufacturer's installed lamp only.

All accessory lamps purchased separately are warranted for 90 days.

Who the warranty protects:

This warranty is valid only for the first consumer purchaser.

What the warranty does not cover:

1. Any product on which the serial number has been defaced, modified or removed.

2. Damage, deterioration or malfunction resulting from:

a. Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized product modification, unauthorized attempted repair, or failure to follow instructions supplied with the product.

b. Any damage of the product due to shipment.

c . Causes external to the product, such as electrical power fluctuations or failure.

d. Use of supplies or parts not meeting ViewSonic's specifications.

e. Normal wear and tear.

f. Any other cause which does not relate to a product defect.

1. Any product exhibiting a condition commonly known as "image burn-in" which results when a static image is displayed on the product for an extended period of time.

2. Removal, installation, insurance, and set-up service charges.

How to get service:

For information about receiving service under warranty, contact ViewSonic Customer Support (Please refer to the attached Customer Support page). You will need to provide your product's serial number, so please record the product information in the space provided below on your purchase for your future use. Please retain your receipt of proof of purchase to support your warranty claim.

For Your Records

Product Name: ____ Model Number: ____

Document Number: ____ Serial Number:

Purchase Date: ____ Extended Warranty Purchase? ____(Y/N)

If so, what date does warranty expire?

1. To obtain warranty service, you will be required to provide (a) the original dated sales slip, (b) your name, (c) your address, (d) a description of the problem, and (e) the serial number of the product.

2. Take or ship the product in the original container packaging to an authorized ViewSonic service center.

3. Round trip transportation costs for in-warranty products will be paid by ViewSonic.

Limitation of implied warranties:

There are no warranties, express or implied, which extend beyond the description contained herein including the implied warranty of merchantability and fitness for a particular purpose.

Exclusion of damages:

ViewSonic's liability is limited to the cost of repair or replacement of the product. ViewSonic shall not be liable for:

1. Damage to other property caused by any defects in the product, damages based upon inconvenience, loss of use of the product, loss of time, loss of profits, loss of business opportunity, loss of goodwill, interference with business relationships, or other commercial loss, even if advised of the possibility of such damages.

2. Any other damages, whether incidental, consequential or otherwise.

3. Any claim against the customer by any other party.

4. Repair or attempted repair by anyone not authorized by ViewSonic.

Contact Information for Sales & Authorized Service (Centro Autorizado de Servicio) within Mexico:
Name, address, of manufacturer and importers:México, Av. de la Palma #8 Piso 2 Despacho 203, Corporativo Interpalmas,Col. San Fernando Huixquilucan, Estado de MéxicoTel: (55) 3605-1099 http://www.viewsonic.com/la/soporte/index.htm
NÚMERO GRATIS DE ASISTENCIA TÉCNICA PARA TODO MÉXICO: 001.866.823.2004
Hermosillo:Distribuciones y Servicios Computacionales SA de CV.Calle Juarez 284 local 2Col. Bugambilas C.P: 83140Tel: [phone]E-Mail: [e-mail]	Villahermosa:Compumantenimietnos Garantizados, S.A. de C.V.AV. GREGORIO MENDEZ #1504COL, FLORIDA C.P. 86040Tel: [phone]E-Mail: [e-mail]
Puebla, Pue. (Matriz):RENTA Y DATOS, S.A. DE C.V. Domicilio:29 SUR 721 COL. LA PAZ72160 PUEBLA, PUE.Tel: [phone] CON 10 LINEASE-Mail: [e-mail]	Veracruz, Ver.:CONEXION Y DESARROLLO, S.A DE C.V. Av. Americas # 419ENTRE PINZÓN Y ALVARADOFracc. Reforma C.P. 91919Tel: [phone]E-Mail: [e-mail]
ChihuahuaSoluciones Globales en ComputaciónC. Magisterio # 3321 Col. MagisterialChihuahua, Chih.Tel: [phone]E-Mail: [e-mail]	CuernavacaCompusupport de Cuernavaca SA de CVFrancisco Leyva # 178 Col. Miguel HidalgoC.P. 62040, Cuernavaca MorelosTel: 01 777 3180579 / 01 777 3124014E-Mail: [e-mail]
Distrito Federal:QPLUS, S.A. de C.V.Av. Coyoacán 931Col. Del Valle 03100, México, D.F.Tel: [phone]E-Mail : [e-mail]	Guadalajara, Jal.:SERVICRECE, S.A. de C.V.Av. Niños Héroes # 2281Col. Arcos Sur, Sector Juárez44170, Guadalajara, JaliscoTel: 01(52)33-36-15-15-43E-Mail: [e-mail]
Guerrero AcapulcoGS Computación (Grupo Sesicomp)Progreso #6-A, Colo Centro39300 Acapulco, GuerreroTel: 744-48-32627	Monterrey:Global Product ServicesMar Caribe # 1987, Esquina con Golfo PérsicoFracc. Bernardo Reyes, CP 64280Monterrey N.L. MéxicoTel: 8129-5103E-Mail: [e-mail]
MERIDA:ELECTROSERAv Reforma No. 403Gx39 y 41Mérida, Yucatán, México CP97000Tel: [phone]E-Mail: [e-mail]	Oaxaca, Oax.:CENTRO DE DISTRIBUCION YSERVICIO, S.A. de C.V.Murguía # 708 P.A., Col. Centro, 68000, OaxacaTel: 01(52)95-15-15-22-22Fax: [phone]E-Mail. [e-mail]
Tijuana:STDAv Ferrocarril Sonora #3780 L-CCol 20 de NoviembreTijuana, Mexico	FOR USA SUPPORT:ViewSonic Corporation14035 Pipeline Ave. Chino, CA 91710, USATel: 800-688-6688 (English); 866-323-8056 (Spanish);E-Mail: http://www.viewsonic.com

Projector Mexico Warranty Term Template In UG

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