DX977 - Video projector VIVITEK - Free user manual and instructions

Product Type	DLP Video Projector
Display Technology	0.7" DMD XGA
Native Resolution	1024 x 768 (XGA)
Projection Distance	1.2 - 10 m
Screen Size	27.6" - 344.6" diagonal
Lens	Manual zoom and focus, 1.5x zoom ratio
Keystone Correction	±40° vertical
Projection Methods	Front, Rear, Desktop, Ceiling
Lamp	310W (Normal) / 245W (Eco) P-VIP
Audio Speaker	3W mono
Input Terminals	2x VGA, 2x HDMI, 1x DisplayPort, 1x Composite, 1x S-Video, 1x Audio (mini-jack), 1x Audio RCA (L/R)
Output Terminals	1x VGA (loop-through), 1x Audio (mini-jack)
Control Terminals	RS-232C, RJ45 (LAN), 12V trigger, 3D sync
Dimensions (W x D x H)	332.8 x 255.0 x 114.6 mm
Weight	Approx. 5 kg
Power Consumption	370W (Normal), 300W (ECO), <0.5W (Standby)
Power Supply	AC 100-240V, 50/60Hz
Security	Kensington lock, Security bar
Included Accessories	Remote control with batteries, RGB cable, power cord, lens cap, carrying case, CD-ROM, quick start guide, warranty card
Operating Temperature	5°C to 40°C
Certifications	FCC-B, cUL, UL, CE, CCC, KC, PSB, PCT, CB, ICES-300, etc.

Frequently Asked Questions - DX977 VIVITEK

How do I replace the projection lamp?

Turn off and unplug the projector at least 30 minutes before replacing. Loosen the lamp cover screw, remove the cover, then unscrew the lamp module, lift the handle, and pull out the module. Insert the new module, tighten screws, replace cover, and reset the lamp hour counter via the OSD menu under Settings 2 > Advanced 1 > Lamp Hour Reset.

How should I clean the projector lens?

Use a clean, soft cloth with a small amount of optic lens cleaner. Apply the cleaner to the cloth, not directly to the lens, and wipe gently in a circular motion. Avoid abrasive cleaners or solvents.

Can I mount the projector on the ceiling?

Yes, the projector supports ceiling mounting. Use a UL-listed ceiling mount with appropriate screws (M4, max depth 6mm). Ensure the mount can support at least three times the projector weight (minimum 5.15 kg). Adjust the projection mode in the OSD to 'Ceiling' or 'Rear+Ceiling' as needed.

What should I do if no image appears on the screen?

Verify that the projector and source device are powered on. Check cable connections. Ensure the correct input source is selected using the Source button. If using a notebook, press the appropriate Fn key combination to enable external display. Also check that the lens cap is removed.

How do I adjust keystone correction?

Press the Keystone +/- buttons on the remote or control panel. The keystone adjustment bar appears on screen. Use the up/down arrows to correct trapezoid distortion. You can also adjust keystone in the OSD under Settings 1 > Keystone.

How do I connect the projector to a PC?

Use a VGA cable (provided) to connect the PC's VGA output to the projector's VGA IN 1 or VGA IN 2 port. Alternatively, use an HDMI or DisplayPort cable if available. Ensure the PC is set to output a compatible resolution (e.g., 1024x768) and use the Source button to select the corresponding input.

How can I view 3D content?

To view 3D, you need a 3D source (e.g., 3D Blu-ray), appropriate 3D glasses (DLP-Link or IR), and for IR glasses a USB emitter. Enable 3D in the OSD under Settings 1 > Advanced 1 > 3D Setting. Set 3D mode to DLP-Link or IR, and select the correct 3D format (e.g., Top/Bottom, Side-by-Side). Ensure the glasses are powered on and synced.

How do I reset the lamp hour counter?

After replacing the lamp, go to OSD Menu > Settings 2 > Advanced 1 > Lamp Hour Reset. Press Enter, then press the arrow buttons (▲▼◀▶) to reset the counter to zero. Confirm by pressing Menu to exit.

How does the password security lock work?

The security lock prevents unauthorized use. Enable it via OSD Settings 1 > Advanced 1 > Security Lock. Set a password using the arrow buttons (minimum five presses in any order). When enabled, the projector will prompt for the password at startup. Keep the password safe; if lost, contact your reseller for help.

Why is there no sound from the projector?

First, check that the volume is not muted (press Mute on remote) and that volume is adjusted up. Verify the audio cable connection from the source to the projector's Audio In. Ensure the source device audio output is enabled. If using PC, check audio settings. If the problem persists, test with another audio source or have the projector serviced.

USER MANUAL DX977 VIVITEK

Stylized illustration of a projector with a circular lens and screen (no text or symbols)

Copyright

This publication, including all photographs, illustrations and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the author.

© Copyright 2015

Disclaimer

The information in this document is subject to change without notice. The manufacturer makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. The manufacturer reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of the manufacturer to notify any person of such revision or changes.

Trademark Recognition

Kensington is a U.S. registered trademark of ACCO Brand Corporation with issued registrations and pending applications in other countries throughout the world.

HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

All other product names used in this manual are the properties of their respective owners and are acknowledged.

Important Safety Information

Important:

It is strongly recommended that you read this section carefully before using the projector. These safety and usage instructions will ensure that you enjoy many years of safe use of the projector. Keep this manual for future reference.

Symbols Used

Warning symbols are used on the unit and in this manual to alert you of hazardous situations.

The following styles are used in this manual to alert you to important information.

Note:

Provides additional information on the topic at hand.

Important:

Provides additional information that should not be overlooked.

Caution:

Alerts you to situations that may damage the unit.

Warning:

Alerts you to situations that may damage the unit, create a hazardous environment, or cause personal injury.

Throughout this manual, component parts and items in the OSD menus are denoted in bold font as in this example:

"Push the Menu button on the remote control to open the Main menu."

General Safety Information

Do not open the unit case. Aside from the projection lamp, there are no user-serviceable parts in the unit. For servicing, contact qualified service personnel.
➢ Follow all warnings and cautions in this manual and on the unit case.
The projection lamp is extremely bright by design. To avoid damage to eyes, do not look into the lens when the lamp is on.
Do not place the unit on an unstable surface, cart, or stand.
- Avoid using the system near water, in direct sunlight, or near a heating device.
Do not place heavy objects such as books or bags on the unit.

Projector Installation Notice

➢ Place the projector in a horizontal position

The tilt angle of the projector should not exceed 15 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically, and may lead to other unpredictable damages.

- Allow at least 50 cm clearance around the exhaust vent.

➢ Ensure that the intake vents do not recycle hot air from the exhaust vent.
When operating the projector in an enclosed space, ensure that the surrounding air temperature within the enclosure does not exceed operation temperature while the projector is running, and the air intake and exhaust vents are unobstructed.
All enclosures should pass a certified thermal evaluation to ensure that the projector does not recycle exhaust air, as this may cause the device to shutdown even if the enclosure temperature is with the acceptable operation temperature range.

Verify Installation Location

To supply power, the 3-blade (with earthing lead) socket should be used to ensure proper grounding and equalized ground potential for all of the equipment in the Projector System.
The power code provided with the Projector should be used. In case of any missing item, other qualified 3-blade (with earthing lead) power cord can be used as substitution; however, do not use 2-blade power cord.
➢ Verify if the voltage is stable, grounded properly and there is no electricity leakage.
➢ Measure total power consumption which should not higher the safety capacity and avoid safety issue and short circuit.
➢ Turn on Altitude Mode when located in high altitude areas
The projector can only be installed upright or inverted.
When installation the bracket, make sure the weight limit is not exceed and firmly secured.
- Avoid installing near air conditioner duct or subwoofer.
- Avoid installing at high temperature, insufficient cooling and heavy dust locations.
Keep your product away from fluorescent lamps to avoid malfunction caused by IR interference
The VGA IN connector should be connected to the VGA IN port. Note that it should be inserted tightly, with the screws on both sides securely fastened to ensure proper connection of the signal wire for achieving optimal display effect.
The AUDIO IN connector should be connected to the AUDIO IN port and CANNOT be connected to AUDIO OUT or other ports like BNC, RCA; otherwise, it will lead to mute output and even DAMAGE the port.
➢ Install the projector above 200cm to avoid damage.
The power cord and signal cable should be connected before power on the projector. During the projector starting and operating process, DO NOT insert or remove the signal cable or the power cord to avoid damaging the projector.

Cooling notes

Air outlet

Make sure the air outlet is 50cm clear of any obstruction to ensure proper cooling.
Air outlet location should not be in front of the lens of other projector to avoid causing illusions.
Keep the outlet at least 100cm away from the inlets of other projectors
The projector generates a massive amount of heat during use. The internal fan dissipates the heat of the projector when shutting down, and such process may continue for a certain period. After the project enters STANDBY MODE status, press the AC power button to turn off the projector and remove the power cord. DO NOT remove the power cord during the shutdown process, as it may cause damage to the projector. In the meantime, the delayed heat radiating will also affect the service life of the projector. The shutdown process may vary depending on the model used. Whatever the case may be, be sure to disconnect the power cord till after the projector enters the STANDBY status.

Air inlet

Make sure there is no object blocking air input within 30 cm.
Keep the inlet away from other heat sources
- Avoided heavy dust area

Power Safety

▶ Only use the supplied power cord.
Do not place anything on the power cord. Place the power cord where it will not be in the way of foot traffic.
Remove the batteries from the remote control when storing or not in use for a prolonged period.

Replacing the Lamp

Replacing the lamp can be hazardous if done incorrectly. See Replacing the Projection Lamp on page 49 for clear and safe instructions for this procedure. Before replacing the lamp:

▶ Unplug the power cord.
- Allow the lamp to cool for about one hour.

Caution:

In rare cases the lamp bulb may burn out during normal operation and cause glass dust or shards to be discharged outward from the rear exhaust vent.

Do not inhale or do not touch glass dust or shards. Doing so could result in injury.

Always keep your face away from the exhaust vent so that you do not suffer from the gas and broken shards of the lamp.

Cleaning the Projector

➢ Unplug the power cord before cleaning. See Cleaning the Projector page 52.
- Allow the lamp to cool for about one hour.

Regulatory Warnings

Before installing and using the projector, read the regulatory notices in the Regulatory Compliance on page 65.

Important Recycle Instructions:

Lamp(s) inside this product contain mercury. This product may contain other electronic waste that can be hazardous if not disposed of properly. Recycle or dispose in accordance with local, state, or federal Laws. For more information, contact the Electronic Industries Alliance at WWW.EIAE.ORG. For lamp specific disposal information check WWW.LAMPRECYCLE.ORG.

Symbol Explanations

DISPOSAL: Do not use household or municipal waste collection services for disposal of electrical and electronic equipment. EU countries require the use of separate recycling collection services.

Table of Contents

GETTING STARTED....1

PACKING CHECKLIST ....1

VIEWS OF PROJECTOR PARTS....2

Front-right View 2

Limited lens shift....3

Top view—On-screen Display (OSD) buttons and LEDs....4

Rear view....5

Bottom view....7

REMOTE CONTROL PARTS 8

REMOTE CONTROL OPERATING RANGE....10

PROJECTOR AND REMOTE CONTROL BUTTONS....10

INSERTING THE REMOTE CONTROL BATTERIES ....11

SETUP AND OPERATION....12

STARTING AND SHUTTING DOWN THE PROJECTOR 12

SETTING AN ACCESS PASSWORD (SECURITY LOCK)....14

ADJUSTING THE PROJECTOR LEVEL 16

ADJUSTING THE ZOOM, FOCUS AND KEYSTONE....17

ADJUSTING THE VOLUME 18

ON-SCREEN DISPLAY (OSD) MENU SETTINGS....19

OSD MENU CONTROLS 19

Navigating the OSD....19

SETTING THE OSD LANGUAGE....20

OSD MENU OVERVIEW....21

IMAGE MENU....24

Computer Menu....25

Advanced Feature 26

Color Manager....27

SETTINGS 1 MENU....28

Audio....29

Advanced 1 Feature....30

Advanced 2 Feature 32

SETTINGS 2 MENU....33

Status....34

Advanced 1 Feature....35

Advanced 2 Feature 47

MAINTENANCE AND SECURITY....49

REPLACING THE PROJECTION LAMP 49

Resetting the Lamp 51

CLEANING THE PROJECTOR 52

Cleaning the Lens....52

Cleaning the Case....52

USING THE KENSINGTON SECURITY SLOT & USING THE SECURITY BAR 53

Using the Kensington Security Slot....53

Using the Security Bar....53

TROUBLESHOOTING....54

COMMON PROBLEMS AND SOLUTIONS....54

TIPS FOR TROUBLESHOOTING 54

LED ERROR MESSAGES....55

IMAGE PROBLEMS ....55

LAMP PROBLEMS....56

REMOTE CONTROL PROBLEMS....56

AUDIO PROBLEMS 57

HAVING THE PROJECTOR SERVICED....57

HDMI Q & A....58

SPECIFICATIONS....59

SPECIFICATIONS....59

PROJECTION DISTANCE VS. PROJECTION SIZE....60

Projection Distance and Size Table 60

TIMING MODE TABLE 62

PROJECTOR DIMENSIONS 64

REGULATORY COMPLIANCE 65

FCC WARNING 65

CANADA....65

SAFETY CERTIFICATIONS....65

APPENDIX I....66

RS-232C PROTOCOL....66

APPENDIX II....71

Carefully unpack the projector and check that the following items are included:

Line drawing of a Vitek projector with control panel and display (no text or symbols)

DLP PROJECTOR

Line drawing of a remote control with two batteries (no text or symbols)

REMOTE CONTROL (WITH TWO AAA BATTERIES)

LENS CAP

RGB CABLE

POWER CORD

Line drawing of an open suitcase with handle and clasp (no text or symbols)

CARRYING CASE

CD-ROM (THIS USER'S MANUAL)

QUICK START GUIDE

WARRANTY CARD

Contact your dealer immediately if any items are missing, appear damaged, or if the unit does not work. It is recommend that you keep the original packing material should you ever need to return the equipment for warranty service.

Caution:

Avoid using the projector in dusty environments.

Views of Projector Parts

Front-right View

1 2 3 4

567

1. Height-adjuster button Push to release height adjuster 16
2. Height adjuster Adjusts level of projector
3. Lens Projection Lens
4. IR receiver Receive IR signal from remote control 8
5. Focus ring Focuses the projected image 17
6. Zoom ring Enlarges the projected image
7. Manual Lens shift For Image vertical shift adjustment 3
8. Function keys See Top view—On-screen Display (OSD) buttons and LEDs.

Important:

Ventilation openings on the projector allow for good air circulation, which keeps the projector lamp cool. Do not obstruct any of the ventilation openings.

Limited lens shift

Line drawing of a projector device with ports and a red circular arrow indicating rotation (no text or symbols)

To shift up the projection image, twist the adjusters counter clockwise

Line drawing of a portable electronic device with ports and a red circular button on top (no text or symbols)

To shift down the projection image, twist the adjusters clockwise

Top view—On-screen Display (OSD) buttons and LEDs

graph TD
    1["Power Input"] --> 2["Control Panel"]
    2 --> 3["Blank"]
    3 --> 4["ENTER"]
    4 --> 5["MENU"]
    5 --> 6["AUTO"]
    6 --> 7["7"]
    7 --> 8["8"]
    8 --> 9["9"]
    9 --> 10["10"]
    10 --> 11["11"]
    11 --> 12["12"]
    1 --> 3
    style 1 fill:#f9f,stroke:#333
    style 2 fill:#ccf,stroke:#333
    style 3 fill:#cfc,stroke:#333
    style 4 fill:#fcc,stroke:#333
    style 5 fill:#cff,stroke:#333
    style 6 fill:#ffc,stroke:#333
    style 7 fill:#fcf,stroke:#333
    style 8 fill:#cff,stroke:#333
    style 9 fill:#ffc,stroke:#333
    style 10 fill:#cfc,stroke:#333
    style 11 fill:#fcc,stroke:#333
    style 12 fill:#ffc,stroke:#333

ITEM	LABEL	DESCRIPTION		SEE PAGE
1.	(Power button)	Turns the projector On or Off.		12
2.	BLANK	Displays a blank screen and mutes audio
3.	(Left cursor) / Volume-	Navigates and changes settings in the OSD Quick Menu – For Volume		19
4.	Enter	Enter or confirm highlighted OSD menu item
5.	MENU	Opens and exits OSD menus
6.	(Up cursor) / Keystone+	Navigates and changes settings in the OSD Quick Menu – For Keystone
7.	AUTO	Optimizes image size, position, and resolution
8.	(Right cursor) / Volume+	Navigates and changes settings in the OSD Quick Menu – For Volume		19
9.	SOURCE	Enter the Source menu
10.	(Down cursor) / Keystone-	Navigates and changes settings in the OSD Quick Menu – For Keystone		19
11.	LAMP LED	Flashing	Lamp is not ready (warming up/shutting down/cooling) (seeLED Error Messageson page 55)
12.	TEMP LED	Flashing	Error code

Rear view

ITEM	LABEL	DESCRIPTION	SEE PAGE
1.	AC IN	Connect the POWER cable	12
2.	(USB)	Connect the USB cable from a computer
3.	VGA OUT	Connect the RGB cable to a display (Loop Thru only for VGA IN-1)
4.	LAN	Connect a LAN cable from Ethernet
5.	VGA IN 1	Connect the RGB cable from a computer or component device
6.	VGA IN 2	Connect the RGB cable from a computer or component device
7.	DP	Connect a DISPLAYPORT CABLE from a DISPLAYPORT device
8.	AUDIO IN	Connect an AUDIO cable from audio device
9.	HDMI 1 / 2	Connect the HDMI cable from a HDMI device
10.	3D SYNC	Connect the 3D IR glasses transmitter (Note: For Vivitek brand 3D IR glasses only)
11.	DC 12V TRIGGER	When connected to the screen through a commercially available cable, the screen deploys automatically on start up of the projector. The screen retracts when the projector is powered off (see notes below).
12.	Speaker	Outputs audio sound
13.	Kensington Security Slot	Secure to permanent object with a Kensington Lock system	53
14.	VIDEO IN	Connect the COMPOSITE cable from a video device
15.	AUDIO IN (L and R)	Connect the AUDIO cable from a audio device
16.	S-VIDEO IN	Connect the S-Video cable from a video device
17.	RS-232C	Connect RS-232 serial port cable for remote control
18.	AUDIO OUT	Connect an AUDIO cable to audio amplifier

Note:

• To use this feature, you must plug in the connector before turn on/off the projector.
• Screen controllers are supplied and supported by screen manufacturers.
• Do not use this jack for anything other than intended use.

Note:

If your video equipment has both S-VIDEO and RCA jacks (composite video) connect to the S-VIDEO connector. S-VIDEO provides a better quality signal.

Warning:

As a safety precaution, disconnect all power to the projector and connecting devices before making connections.

Bottom view

ITEM	LABEL	DESCRIPTION	SEE PAGE
1.	Tilt adjustor	Rotate adjuster lever to adjust angle position.	16
2.	Ceiling support holes	Contact your dealer for information on mounting the projector on a ceiling
3.	Height adjustor	Adjuster drops down when adjuster button is pushed.	16
4.	Height adjustor button	Push to release adjustor.

Note:

When installing, ensure that you use only UL Listed ceiling mounts.

For ceiling installations, use approved mounting hardware and M4 screws with a maximum screw depth of 6 mm (0.23 inch).

The construction of the ceiling mount must be of a suitable shape and strength. The ceiling mount load capacity must exceed the weight of the installed equipment, and as an additional precaution be capable of withstanding three times the weight of the equipment (not less than 5.15 kg) over a period of 60 seconds.

Remote Control Parts

Important:

1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluorescent lights can disrupt remote control operation.
2. Be sure nothing obstructs the path between the remote control and the projector. If the path between the remote control and the projector is obstructed, you can bounce the signal off certain reflective surfaces such as projector screens.
3. The buttons and keys on the projector have the same functions as the corresponding buttons on the remote control. This user's manual describes the functions based on the remote control.

Note:

Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007

ITEM	LABEL	DESCRIPTION	SEE PAGE
1.	IR transmitter	Transmits signals to projector
2.	Status LED	Lights when the remote control is used
3.	Laser	Press to operate the on-screen pointer
4.	Up	Up arrow when connected through USB to a PC(Not available in this series)
5.	Right	Right arrow when connected through USB to a PC(Not available in this series)
6.	Down	Down arrow when connected through USB to a PC(Not available in this series)
7.	Page Down	Page down when connected through USB to a PC(Not available in this series)
8.	Up cursor	Navigates and changes settings in the OSD	19
9.	Right cursor
10.	Down cursor
11.	Volume +/-	Adjusts volume	18
12.	Mute	Mutes the built-in speaker
13.	Zoom+	Zoom in
14.	Zoom-	Zoom out
15.	Freeze	Freeze/unfreezes the on-screen picture
16.	Blank	Makes the screen blank
17.	Source	Detects the input device
18.	Auto	Auto adjustment for phase, tracking, size, position
19.	Menu	Opens the OSD	19
20.	Status	Opens the OSD Status menu (the menu only opens when an input device is detected)	34
21.	Keystone top/bottom	Corrects image-trapezoid (wider top/bottom) effect	17
22.	Left cursor	Navigates and changes settings in the OSD	19
23.	Enter	Changes settings in the OSD
24.	Page Up	Page up when connected through USB to a PC(Not available in this series)
25.	Left	Left arrow when connected through USB to a PC(Not available in this series)
26.	Enter	Enter key when connected through USB to a PC(Not available in this series)
27.	Power	Turns the projector on or off	12
28.	Laser	Use as on-screen pointer.DO NOT POINT IN EYES.

Caution:

Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous laser light exposure.

Remote Control Operating Range

The remote control uses infrared transmission to control the projector. It is not necessary to point the remote directly at the projector. Provided you are not holding the remote perpendicular to the sides or the rear of the projector, the remote will function well within a radius of about 7 meters (23 feet) and 15 degrees above or below the projector level. If the projector does not respond to the remote control, move a little closer.

Projector and Remote Control Buttons

The projector can be operated using the remote control or the buttons on the top of the projector. All operations can be carried out with the remote control; however, the buttons on the projector are limited in use.

Inserting the Remote Control Batteries

1. Remove the battery compartment cover by sliding the cover in the direction of the arrow.

Technical line drawing of a mechanical component with an arrow indicating direction (no text or symbols)

1. Insert the battery with the positive side facing up.

Diagram of a remote control device with two batteries and directional arrows indicating rotation (no text or symbols)

1. Replace the cover.

Technical line drawing of a mechanical component or assembly (no text or symbols visible)

Caution:

1. Only use AAA batteries (Alkaline batteries are recommended).
2. Dispose of used batteries according to local ordinance regulations.
3. Remove the batteries when not using the projector for prolonged periods.

SETUP AND OPERATION

Starting and Shutting down the Projector

1. Connect the power cord to the projector. Connect the other end to a wall outlet.

The POWER LED on the projector light.

1. Turn on the connected devices.
2. Ensure the POWER LED not a flashing. Then press the POWER button to turn on the projector.

The projector splash screen displays and connected devices are detected.

See Setting an Access Password (Security Lock) on page 14 if security lock is enabled.

Pure electrical outlet diagram without any text, numbers, or symbols

vivitek®

Vivid Color, Vivid Life

1. If more than one input device is connected, press the SOURCE button and use ▲▼ to scroll among devices.

(Component is supported through the RGB to COMPONENT ADAPTER.)

• HDMI 1 / HDMI 2: High-Definition Multimedia Interface 1 / 2

• DisplayPort: DisplayPort
  • VGA 1 / VGA 2: Analog RGB1 / RGB 2
  • S-Video: Super video (Y/C separated)
  • Composite Video: Traditional composite video

• When the "Power Off? /Press Power again" message appears, press the POWER button. The projector turns off.

Caution:

1. Be sure to remove the lens cap before starting projector.
2. Do not unplug the power cord until all of fans are stop-indicating the projector has cooled down.

Setting an Access Password (Security Lock)

You can use the four (arrow) buttons to set a password and prevent unauthorized use of the projector. When enabled, the password must be entered after you power on the projector. (See Navigating the OSD on page 19 and Setting the OSD Language on page 20 for help on using OSD menus.)

Important:

Keep the password in a safe place. Without the password, you will not be able to use the projector. If you lose the password, contact your reseller for information on clearing the password.

1. Press the MENU button to open the OSD menu.

1. Press the cursor ◀▶ button to move to the Settings 1 menu, press the cursor ▲▼ button to select Advanced 1.

1. Press ←(Enter) / ▶ to enter the Advanced 1 sub menu. Press the cursor ▲▼ button to select Security Lock.

1. Press the cursor ◀▶ button to enter and enable or disable security lock function.

A password dialog box automatically appears.

5. You can use the cursor buttons

either on keypad or IR remote control for password entry. You can use any combination including the same arrow five times, but not less than five.

Press the cursor buttons in any order to set the password. Push the MENU button to exit the dialog box.

graph TD
    A["Password"] --> B["Register Password"]
    A --> C["Confirm Password"]
    D["Menu = Exit"] --> E["End"]

graph TD
    A["Password"] --> B["Register Password"]
    A --> C["Confirm Password"]
    B --> D["* * * * * *"]
    C --> E["* * * * * *"]
    F["OK"] --> G["Menu = Exit"]

6. The password confirm menu appears when user presses the power-on key in case the Security Lock is enabled. Enter the password in the order you set it at step 5. In case you forget the password, please contact the service center.

The service center will validate the owner and help reset the password.

graph TD
    A["Password"] --> B["Gray Square"]
    A --> C["White Square"]
    A --> D["White Square"]
    A --> E["White Square"]
    A --> F["White Square"]
    G["Menu = Cancel"] --> H["Blue Bar"]

Adjusting the Projector Level

Take note of the following when setting up the projector:

• The projector table or stand should be level and sturdy.
• Position the projector so that it is perpendicular to the screen.
- Remove the Back Foot Holder on the rear adjuster foot before adjusting the projection angle.
- Ensure the cables are in a safe location. You could trip over them.

1. To raise the level of the projector, lift the projector [A] and press the height-adjuster button [B].

The height adjuster drops down [C].

1. To lower the level of the projector, press the height-adjuster button and push down on the top of the projector.

2. To adjust the angle of the picture, turn the tilt-adjuster [D] right or left until the desired angle has been achieved.

Adjusting the Zoom, Focus and Keystone

1. Use the Image-zoom control (on the projector only) to resize the projected image and screen size B

2. Use the Image-focus control (on the projector only) to sharpen the projected image Ⓐ

3. Use the KEYSTONE buttons (on the projector or the remote control) to correct image-trapezoid (wider top or bottom) effect.

4. The keystone control appears on the display.

graph TD
    A["Enter"] --> B["Down"]
    B --> C["Volume"]
    C --> D["Keystone"]
    D --> E["Status"]
    E --> F["Auto"]
    E --> G["Blank"]
    E --> H["Zoom+"]
    E --> I["Source"]
    E --> J["Freeze"]
    E --> K["Zoom-"]
    L["Menu"] --> M["Status"]
    M --> N["Mute"]
    O["ENTER"] --> P["BLANK"]
    O --> Q["SOURCE"]
    R["TEMP"] --> S["LAMP"]
    T["AUTO"] --> U["INPUT"]
    V["INPUT"] --> W["INPUT"]

Adjusting the Volume

1. Press the Volume +/- buttons on the remote control. The volume control appears on the display.

graph TD
    A["Main Control Panel"] --> B["Up/Down"]
    B --> C["Keystone"]
    C --> D["Volume"]
    D --> E["Menu/Status/Mute"]
    E --> F["Auto Blank Zoom+"]
    F --> G["Source Freeze Zoom-"]
    G --> H["Volume"]
    H --> I["Blank"]
    I --> J["ENTER"]
    J --> K["SOURCE"]
    K --> L["AUTO"]
    L --> M["MENU"]
    M --> N["TEMP"]
    M --> O["LAMP"]

1. Press the Left or Right Cursor buttons on the keypad to adjust Volume +/-

1. Press the MUTE button to turn off the volume. (This feature is available only on the remote).

ON-SCREEN DISPLAY (OSD) MENU SETTINGS

OSD Menu Controls

The projector has an OSD that lets you make image adjustments and change various settings.

Navigating the OSD

You can use the remote control cursor buttons to navigate and make changes to the OSD.

1. To enter the OSD, press the MENU button.
2. There are three menus. Press the cursor ◀▶ button to move through the menus.
3. Press the cursor ▲▼ button to move up and down in a menu.
4. Press ◀▶ to change values for settings.
5. Press MENU to close the OSD or leave a submenu.

Note:

Depending on the video source, not all items in the OSD are available. For example, the Horizontal/Vertical Position items in the Computer menu can only be modified when connected to a PC. Items that are not available cannot be accessed and are grayed out.

Setting the OSD Language

Set the OSD language to your preference before continuing.

1. Press the MENU button. Press the cursor ◀▶ button to navigate to Settings 1. Press the cursor ▲▼ button to move to the Advanced 1 menu.

1. Press ← (Enter) / ▶ to enter the Advanced 1 sub menu. Press the cursor ▲▼ button until Language is highlighted.

1. Press the cursor button until the language you want is highlighted.
2. Press the MENU button four times to close the OSD.

OSD Menu Overview

Use the following illustration to quickly find a setting or determine the range for a setting.

Main Menu	Sub Menu			Settings
Image	Display Mode			Presentation, Bright, Game, Movie, TV, sRGB, Blackboard, User
	Brightness			0~100
	Contrast			0~100
	Computer	Horizontal Position		-5~5 (depend on Autolock)
		Vertical Position		-5~5 (depend on Autolock)
		Frequency		0~31
		Tracking		-5~5
	Auto Image
	Advanced	Brilliant Color		-5~5
		Sharpness		0~31
		Gamma		1.8, 2.0, 2.2, 2.4, B&W, Linear
		Color Temperature		Warm, Normal, Cold
		Video AGC		Off, On
		Video Saturation		0~100
		Video Tint		0~100
	Color Manager	Red	Hue, Saturation, Gain	0~100
		Green	Hue, Saturation, Gain	0~100
		Blue	Hue, Saturation, Gain	0~100
		Cyan	Hue, Saturation, Gain	0~100
		Magenta	Hue, Saturation, Gain	0~100
		Yellow	Hue, Saturation, Gain	0~100
		White	Red, Green, Blue	0~100

Main Menu	Sub Menu		Settings
Settings 1	Source	Source	reference Input Source Select (IR/Keypad)
	Projection		Normal, Real, Ceiling, Real+Ceiling
	Aspect Ratio		Fill, 4:3, 16:9, Letter Box, Native, 2.35:1
	Keystone		-40~40
	Digital Zoom		-10~10
	Audio	Volume	1~10
		Mute	Off, On
	Advanced 1	Language	English, Français, Deutsch, Español, Português, 簡体中文, 繁體中文, Italiano, Norsk, Svenska, Nederlands, Русский, Polski, Suomi, Ελληνικά, 한국어, Magyar, Čeština, العربية, Türkçe, Viêt, 日本語, ไทย, فارسي, ن'Dу'
		Security Lock	Off, On
		Blank Screen	Blank, Red, Green, Blue, White
		Splash Logo	Std., Off, User
		Closed Captioning	Off, On
		KeypadLock	Off, On
		3D Setting	3D Off, DLP-Link, IR
			3D Sync Invert Off, On
			3D Format Frame Sequential, Top/Bottom, Side-By-Side, Frame Packing (3D Frame Packing HDMI source only)
		Screen Capture
	Advanced 2	Test Pattern	None, Grid, White, Red, Green, Blue, Black
		H Image Shift	-50~50
		V Image Shift	-50~50
Settings 2	Auto Source		Off, On
	No Signal Power Off		0~180
	Auto Power On		Off, On
	Lamp Mode		ECO, Normal, Dynamic ECO
	Reset All
	Status	Active Source
		Video Information
		Lamp Hours (ECO, Normal)
		Serial Number
	Advanced 1	Menu Position	Center, Down, Up, Left, Right
		Translucent Menu	0%, 25%, 50%, 75%, 100%
		Low Power Mode	Off, On
		Fan Speed	Normal, High
		Lamp Hour Reset
		Projector ID	0-98
		Network	Network State Connect, Disconnect
			DHCP On, Off
			IP Address 0~255, 0~255, 0~255. 0~255
			Subnet Mask 0~255, 0~255, 0~255. 0~255
			Gateway 0~255, 0~255, 0~255. 0~255
			DNS 0~255, 0~255, 0~255. 0~255
			Apply Ok / Cancel
	Advanced 2	Sleep Timer	0~600
		Source Filter	HDMI1 Disable, Enable
			HDMI2 Disable, Enable
			DisplayPort Disable, Enable
			VGA1 Disable, Enable
			VGA2 Disable, Enable
			S-Video Disable, Enable
			Composite Video Disable, Enable

Image Menu

Attention!

All of display mode parameters when changed will be saved to user mode.

Press the MENU button to open the OSD menu. Press the cursor ◀▶ button to move to the Image Menu. Press the cursor ▲▼ button to move up and down in the Image menu. Press ◀▶ to enter and change values for settings.

ITEM	DESCRIPTION
Display Mode	Press the cursor ◀▶ button to enter and set the Display Mode.
Brightness	Press the cursor ◀▶ button to enter and adjust the display brightness.
Contrast	Press the cursor ◀▶ button to enter and adjust the display contrast.
Computer	Press ← (Enter) / ▶ to enter the Computer menu. SeeComputer Menuon page 25.
Auto Image	Press ←(Enter) / ▶ to automatically adjustment for phase, tracking, size and position.
Advanced	Press ← (Enter) / ▶ to enter the Advanced menu. SeeAdvanced Featureon page 26.
Color Manager	Press ← (Enter) / ▶ to enter the color manager menu. See page 27 for more information onColor Manager.

Computer Menu

Press the MENU button to open the OSD menu. Press ◀▶ to move to the Image menu. Press ▲▼ to move to the Computer menu and then press Enter or ▶. Press ▲▼ to move up and down in the Computer menu.

ITEM	DESCRIPTION
Horizontal Position	Press the cursor ◀▶ button to enter and adjust the display position to left or right.
Vertical Position	Press the cursor ◀▶ button to enter and adjust the display position to up or down.
Frequency	Press the cursor ◀▶ button to enter and adjust the A/D sampling clock.
Tracking	Press the cursor ◀▶ button to enter and adjust the A/D sampling dot.

Advanced Feature

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Image menu. Press ▼▲ to move to the Advanced menu and then press Enter or ▶. Press ▼▲ to move up and down in the Advanced menu.

ITEM	DESCRIPTION
Brilliant Color	Press the cursor ◀▶ button to enter and adjust the Brilliant Color value.
Sharpness	Press the cursor ◀▶ button to enter and adjust the display sharpness.
Gamma	Press the cursor ◀▶ button to enter and adjust the gamma correction of the display.
Color Temperature	Press the cursor ◀▶ button to enter and adjust the color temperature.
Video AGC	Press the cursor ◀▶ button to enter and enable or disable the Automatic Gain Control for video source.
Video Saturation	Press the cursor ◀▶ button to enter and adjust the video saturation.
Video Tint	Press the cursor ◀▶ button to enter and adjust the video tint/hue.

Color Manager

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Image menu. Press ▼▲ to move to the Color Manager menu and then press Enter or ▶. Press ▼▲ to move up and down in the Color Manager menu.

ITEM	DESCRIPTION
Red	Select to enter the Red Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
Green	Select to enter the Green Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
Blue	Select to enter the Blue Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
Cyan	Select to enter the Cyan Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
Magenta	Select to enter the Magenta Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
Yellow	Select to enter the Yellow Color Manager.Press the ◀▶ buttons to adjust the Hue, Saturation, and Gain.
White	Select to enter the White Color Manager.Press the ◀▶ buttons to adjust the Red, Green, and Blue.

Settings 1 Menu

Press the MENU button to open the OSD menu. Press the cursor ◀▶ button to move to the Settings 1 menu. Press the cursor ▲▼ button to move up and down in the Settings 1 menu. Press ◀▶ to enter and change values for settings.

ITEM	DESCRIPTION
Source	Press the cursor ◀► button to enter the Source menu. Reference input Source select (IR / Keypad).
Projection	Press the cursor ◀► button to enter and choose from four projection methods:
Aspect Ratio	Press the cursor ◀► button to enter and adjust the video aspect ratio.
Keystone	Press the cursor ◀► button to enter and adjust the display keystone.
Digital Zoom	Press the cursor ◀► button to enter and adjust the Digital Zoom menu.
Audio	Press ← (Enter) / ► to enter the Audio menu. See Audio on page 29.
Advanced 1	Press ← (Enter) / ► to enter the Advanced 1 menu. See Advanced 1 Feature on page 30.
Advanced 2	Press ← (Enter) / ► to enter the Advanced 2 menu. See Advanced 2 Feature on page 32.

Audio

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Settings 1 menu. Press ▼▲ to move to the Audio menu and then press Enter or ▶. Press ▼▲ to move up and down in the Audio menu.

ITEM	DESCRIPTION
Volume	Press the cursor ◀▶ button to enter and adjust the audio volume.
Mute	Press the cursor ◀▶ button to enter and turn on or off the speaker.

Advanced 1 Feature

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Settings 1 menu. Press ▲▼ to move to the Advanced 1 menu and then press Enter or ▶. Press ▲▼ to move up and down in the Advanced 1 menu. Press ◀▶ to enter and change values for setting.

ITEM	DESCRIPTION
Language	Press the cursor ◀► button to enter and select a different localization Menu.
Security Lock	Press the cursor ◀► button to enter and enable or disable security lock function.
Blank Screen	Press the cursor ◀► button to enter and select different color to blank the screen.
Splash Logo	Press the cursor ◀► button to enter and select splash logo.
Closed Captioning	Press the cursor ◀► button to enter and enable or disable Closed Captioning
Keypad Lock	Press the cursor ◀► button to enter and enable or disable keys can be work on keypad.Note : Hold the cursor ▼ button on keypad for 5 seconds to unlock keypad
3D Setting	Press ← (Enter) / ► to enter the 3D menu. See page 31 for more information on 3D Setting.
Screen Capture	Press ← (Enter) / ► to capture screen, and please wait saving picture.Picture will auto showing after next power on.

Note: To enjoy the 3D function, first enable the Play Movie in 3D setting found in your DVD device under the 3D Disc Menu.

3D Setting

ITEM	DESCRIPTION
3D	Press the cursor ◀▶ button to enter and select different 3D mode.
3D Sync Invert	Press the cursor ◀▶ button to enter and enable or disable 3D Sync Invert.
3D Format	Press the cursor ◀▶ button to enter and enable or disable different 3D Format.

Note:

1. The 3D OSD menu item is gray if there is no appropriate 3D source. This is the default setting.
2. When the projector is connected to an appropriate 3D source, the 3D OSD menu item is enabled for selection.
3. Use 3D glasses to view a 3D image.
4. You need 3D content from a 3D DVD or 3D media file.
5. You need to enable the 3D source (some 3D DVD content may have a 3D on-off selection feature).
6. You need DLP link 3D or IR 3D shutter glasses. With IR 3D shutter glasses, you need to install a driver on your PC and connect a USB emitter.
7. The 3D mode of the OSD needs to match the type of glasses (DLP link or IR 3D).
8. Power on the glasses. Glasses normally have a power on -off switch. Each type of glasses has their own configuration instructions. Please follow the configuration instructions that come with your glasses to finish the setup process.

Note:

Since different types of glass (DLP link or IR shutter glass) have their own setting instructions, Please follow the guide to finish the setup process.

Advanced 2 Feature

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Settings 1 menu. Press ▲▼ to move to the Advanced 2 menu and then press Enter or ▶. Press ▲▼ to move up and down in the Advanced 2 menu. Press ◀▶ to enter and change values for setting.

ITEM	DESCRIPTION
Test Pattern	Press the cursor ◀▶ button to enter and select internal test pattern.
H Image Shift	Press the cursor ◀▶ button to enter and select H Image Shift.
V Image Shift	Press the cursor ◀▶ button to enter and select V Image Shift.

Settings 2 Menu

Press the MENU button to open the OSD menu. Press the cursor ◀▶ button to move to the Settings 2 menu. Press the cursor ▲▼ button to move up and down in the Settings 2 menu.

ITEM	DESCRIPTION
Auto Source	Press the cursor ◀► button to enter and enable or disable automatic source detection.
No Signal Power Off (min.)	Press the cursor ◀► button to enter and enable or disable automatic shutdown of lamp when no signal.
Auto Power On	Press the cursor ◀► button to enter and enable or disable automatic power On when AC power is supplied.
Lamp Mode	Press the cursor ◀► button to enter and select the lamp mode for higher brightness or lower brightness to save lamp life.Note:Remarks to Dynamic ECO of ImageCareTM1.Shut-down is not allowed when the projector is boot up less than one minute2.To protect the lamp, when a shut-down command is received, the lamp mode is forced to be reset to "Normal" and the system will automatically shut down 10 seconds later
Reset All	Press ←(Enter) / ► to reset all settings to default values.
Status	Press ←(Enter) / ► to enter the Status menu. See page 34 for more information on Status.
Advanced 1	Press ←(Enter) / ► to enter the Advanced 1 menu. See Advanced 1 Feature on page 35.
Advanced 2	Press ←(Enter) / ► to enter the Advanced 2 menu. See Advanced 2 Feature on page 47.

Status

Press the cursor ▲▼ button to move up and down in the Settings 2 menu. Select the Status menu and press Enter or ▶ to enter.

ITEM	DESCRIPTION
Active Source	Display the activated source.
Video Information	Displays resolution/video information for RGB source and color standard for Video source.
Lamp Hours	Lamp hour used information is displayed. ( ECO. and Normal)
Serial Number	Showing serial number of product.

Advanced 1 Feature

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Settings 2 menu. Press ▲▼ to move to the Advanced 1 menu and then press Enter or ▶. Press ▲▼ to move up and down in the Advanced 1 menu. Press ◀▶ to enter and change values for setting.

ITEM	DESCRIPTION
Menu Position	Press the cursor ◀▶ button to enter and select different OSD location.
Translucent Menu	Press the cursor ◀▶ button to enter and select OSD background translucent level.
Low Power Mode	Press the cursor ◀▶ button to enter and turn Low Power Mode on or off.
Fan Speed	Press the cursor ◀▶ button to enter and toggle between Normal and High fan speeds.Note: We recommend selecting high speed in high temperatures, high humidity, or high altitude (higher than 1500m/4921ft) areas.
Lamp Hour Reset	After replacing the lamp, this item should be reset. See page 36 for more information on Lamp Hour Reset.
Projector ID	Press the cursor ◀▶ button to enter and adjust a two digit projector ID from 00 through 98.
Network	Press ←(Enter) / ▶ to enter the Network menu. See page 36 for more information on Network.

Lamp Hour Reset

Please refer to Resetting the Lamp on page 51 to reset the lamp hour counter.

Network

ITEM	DESCRIPTION
Network State	Displays the network connection status.
DHCP	Press ◀▶ to turn DHCP On or Off.Note: If you select DHCP Off, complete the IP Address, Subnet Mask, Gateway, and DNS fields.
IP Address	Enter a valid IP address if DHCP is turned off.
Subnet Mask	Enter a valid Subnet Mask if DHCP is turned off.
Gateway	Enter a valid Gateway address if DHCP is turned off.
DNS	Enter a valid DNS name if DHCP is turned off.
Apply	Press ◀Enter) / ▶ to confirm settings.

LAN\_RJ45

Wired LAN Terminal functionalites

Remote control and monitoring of a projector from a PC (or Laptop) via wired LAN is also possible. Compatibility with Crestron / AMX (Device Discovery) / Extron control boxes enables not only collective projector management on a network but also management from a control panel on a PC (or Laptop) browser screen.

★ Crestron is a registered trademark of Crestron Electronics, Inc. of the United States.
★ Extron is a registered trademark of Extron Electronics, Inc. of the United States.
★ AMX is a registered trademark of AMX LLC of the United States.
★ PJLink applied for trademark and logo registration in Japan, the United States of America, and other countries by JBMIA.

Supported External Devices

This projector is supported by the specified commands of the Crestron Electronics controller and related software (ex, RoomView®). http://www.crestron.com/

This projector is supported by AMX (Device Discovery). http://www.amx.com/

This projector is compliant to support Extron device(s) for reference. http://www.extron.com/

This projector supports all commands of PJLink Class1 (Version 1.00). http://pjlink.jbmia.or.jp/english/

For more detail of information about the diverse types of external devices which can be connected to the LAN/RJ45 port and remote/control the projector, as well as the related control commands supporting for each external device, kindly please get contact with the Support-Service team directly.

LAN RJ45

1. Connect an RJ45 cable to RJ45 ports on the projector and the PC (Laptop).

1. On the PC (Laptop), select Start → Control Panel → Network and Internet.

1. Right-click on Local Area Connection, and select Properties.

1. In the Properties window, select the Networking tab, and select Internet Protocol (TCP/IP).

2. Click Properties.

1. Click Use the following IP address and fill in the IP address and Subnet mask, then click OK.

1. Press the Menu button on the projector.
2. Select Settings2→ Advanced1 → Network
3. After getting into Network, input the following:

▶ DHCP: Off
▶ IP Address: 10.10.10.10
▶ Subnet Mask: 255.255.255.0
▶ Gateway: 0.0.0.0
▶ DNS Server: 0.0.0.0

1. Press ←Enter) / ▶ to confirm settings.

Open a web browser

(for example, Microsoft Internet Explorer with Adobe Flash Player 9.0 or higher).

1. In the Address bar, input the IP address: 10.10.10.10.
2. Press ←Enter) / ▶.

The projector is setup for remote management. The LAN/RJ45 function displays as follows.

Expansión Options

CATEGORY	ITEM	INPUT-LENGTH
Crestron Control	IP Address	15
	IP ID	3
	Port	5
Projector	Projector Name	10
	Location	10
	Assigned To	10
Network Configuration	DHCP (Enabled)	(N/A)
	IP Address	15
	Subnet Mask	15
	Default Gateway	15
	DNS Server	15
User Password	Enabled	(N/A)
	New Password	10
	Confirm	10
Admin Password	Enabled	(N/A)
	New Password	10
	Confirm	10

For more information, please visit http://www.crestron.com.

Preparing Email Alerts

1. Make sure that user can access the homepage of LAN RJ45 function by web browser (for example, Microsoft Internet Explorer v6.01/v8.0).
2. From the Homepage of LAN/RJ45, click Alert Settings.

1. By default, these input boxes in Alert Settings are blank.

1. For Sending alert mail, input the following:

The SMTP field is the mail server for sending out email (SMTP protocol). This is a required field.

The To field is the recipient's email address (for example, the projector administrator). This is a required field.

The Cc field sends a carbon copy of the alert to the specified email address. This is an optional field (for example, the projector administrator's assistant).

The From field is the sender's email address (for example, the projector administrator). This is a required field.

Select the alert conditions by checking the desired boxes.

Note: Fill in all fields as specified. User can click Send Test Mail to test what setting is correct. For successful sending an e-mail alert, you must select alert conditions and enter a correct e-mail address.

RS232 by Telnet Function

Besides projector connected to RS232 interface with "Hyper-Terminal" communication by dedicated RS232 command control, there is alternative RS232 command control way, so called "RS232 by TELNET" for LAN/RJ45 interface.

Quick Start-Guide for "RS232 by TELNET"

Check and get the IP-Address on OSD of the projector.

Make sure that laptop/PC can access the web-page of the projector.

Make sure that "Windows Firewall" setting to be disabled in case of "TELNET" function filtering out by laptop/PC.

Start => All Programs => Accessories => Command Prompt

Input the command format like the below:

telnet ttt.xxx.yyy.zzz 23 ("Enter" key pressed)

(ttt.xxx.yyy.zzz: IP-Address of the projector)

If Telnet-Connection ready, and user can have RS232 command input, then "Enter" key pressed, the RS232 command will be workable.

How to have TELNET enabled in Windows VISTA / 7

By default installation for Windows VISTA, "TELNET" function is not included. But end-user can have it by way of "Turn Windows features On or Off" to be enabled.

Open "Control Panel" in Windows VISTA

Open "Programs"

Select "Turn Windows features on or off" to open

Have "Telnet Client" option checked, then press "OK" button.

Specsheet for "RS232 by TELNET":

1. Telnet: TCP
2. Telnet port: 23

(for more detail, kindly please get contact with the service agent or team)

1. Telnet utility: Windows "TELNET.exe" (console mode)
2. Disconnection for RS232-by-Telnet control normally: Close Windows Telnet utility directly after TELNET connection ready
3. Limitation 1 for Telnet-Control: there is less than 50 bytes for successive network payload for Telnet-Control application.

Limitation 2 for Telnet-Control: there is less than 26 bytes for one complete RS232 command for Telnet-Control.

Limitation 3 for Telnet-Control: Minimum delay for next RS232 command must be more than 200 (ms).

(*, In Windows built-in "TELNET.exe" utility, "Enter" key pressed will have "Carriage-Return" and "New-Line" code.)

Advanced 2 Feature

Press the Menu button to open the OSD menu. Press ◀▶ to move to the Settings 2 menu. Press ▲▼ to move to the Advanced 2 menu and then press Enter or ▶. Press ▲▼ to move up and down in the Advanced 2 menu. Press ◀▶ to enter and change values for setting.

ITEM	DESCRIPTION
Sleep Timer	Press the cursor ◀▶ button to enter and set Sleep timer. The projector automatically turns off after the preset period of time.
Source Filter	Press ← (Enter) / ▶ to enter the Source Filter menu. See page 48 for more information on Source Filter.

Source Filter

Press the ENTER button to enter the Source Filter sub menu.

ITEM	DESCRIPTION
HDMI 1	Press the cursor ◀▶ button to enter and enable or disable the HDMI 1 source.
HDMI 2	Press the cursor ◀▶ button to enter and enable or disable the HDMI 2 source.
DP	Press the cursor ◀▶ button to enter and enable or disable the DisplayPort source.
VGA 1	Press the cursor ◀▶ button to enter and enable or disable the VGA1 source.
VGA 2	Press the cursor ◀▶ button to enter and enable or disable the VGA2 source.
S-Video	Press the cursor ◀▶ button to enter and enable or disable the S-Video source.
Composite Video	Press the cursor ◀▶ button to enter and enable or disable the Composite Video source.

MAINTENANCE AND SECURITY

Replacing the Projection Lamp

The projection lamp should be replaced when it burns out. It should only be replaced with a certified replacement part, which you can order from your local dealer.

Important:

a. The projection lamp used in this product contains a small amount of mercury.
b. Do not dispose this product with general household waste.
c. Disposal of this product must be carried out in accordance with the regulations of your local authority.

Warning:

Be sure to turn off and unplug the projector at least 30 minutes before replacing the lamp. Failure to do so could result in a severe burn.

Caution:

In rare cases the lamp bulb may burn out during normal operation and cause glass dust or shards to be discharged outward from the rear exhaust vent.

Do not inhale or do not touch glass dust or shards. Doing so could result in injury.

Always keep your face away from the exhaust vent so that you do not suffer from the gas and broken shards of the lamp.

When removing the lamp from a ceiling-mounted projector, make sure that no one is under the projector. Glass fragments could fall if the lamp has been burned out.

IF A LAMP EXPLODES

If a lamp explodes, the gas and broken shards may scatter inside the projector and they may come out of the exhaust vent. The gas contains toxic mercury.

Open windows and doors for ventilation.

If you inhale the gas or the shards of the broken lamp enter your eyes or mouth, consult the doctor immediately.

1. Loosen the single screw on the lamp compartment cover.

1. Remove the lamp compartment cover.

2. Remove the three screws from the lamp module.

3. Lift the module handle up.

4. Pull firmly on the module handle to remove the lamp module.

5. Reverse steps 1 to 5 to install the new lamp module. While installing, align the lamp module with the connector and ensure it is level to avoid damage.

Note:

The lamp module must sit securely in place and the lamp connector must be connected properly before tightening the screws.

Diagram of an open projector with a slide and internal components, showing no text or symbols

Technical line drawing of an electronic device internal structure with no visible text or symbols

Diagram of an electronic device with a mounted circuit board and ventilation slots (no text or symbols)

Technical line drawing of a projector with a mounted camera module (no text or symbols)

Resetting the Lamp

After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following:

1. Press the MENU button to open the OSD menu.
2. Press the cursor ◀▶ button to move to the Settings 2 menu. Press the cursor button to move down to Advanced 1 and press enter.

3. Press the cursor ▼▲ button to move down to Lamp Hour Reset.

4. Press the cursor ▶ or Enter button.
   A message screen appears.

5. Press ▼▲◀▶ buttons to reset the lamp hour.
6. Press the MENU button to get back to Settings 2.

Cleaning the Projector

Cleaning the projector to remove dust and grime will help ensure trouble-free operation.

Warning:

1. Be sure to turn off and unplug the projector at least 30 minutes before cleaning. Failure to do so could result in a severe burn.
2. Use only a dampened cloth when cleaning. Do not allow water to enter the ventilation openings on the projector.
3. If a little water gets into the projector interior while cleaning, leave unplugged in a well-ventilated room for several hours before using.
4. If a lot of water gets into the projector interior when cleaning, have the projector serviced.

Cleaning the Lens

You can purchase optic lens cleaner from most camera stores. Refer to the following to clean the projector lens.

1. Apply a little optic lens cleaner to a clean soft cloth. (Do not apply the cleaner directly to the lens.)
2. Lightly wipe the lens in a circular motion.

Caution:

1. Do not use abrasive cleaners or solvents.
2. To prevent discoloration or fading, avoid getting cleaner on the projector case.

Cleaning the Case

Refer to the following to clean the projector case.

1. Wipe off dust with a clean dampened cloth.
2. Moisten the cloth with warm water and mild detergent (such as used to wash dishes), and then wipe the case.
3. Rinse all detergent from the cloth and wipe the projector again.

Caution:

To prevent discoloration or fading of the case, do not use abrasive alcohol-based cleaners.

Using the Kensington Security Slot & Using the Security Bar

Using the Kensington Security Slot

If you are concerned about security, attach the projector to a permanent object with the Kensington slot and a security cable.

Note:

Contact your vendor for details on purchasing a suitable Kensington security cable. The security lock corresponds to Kensington's MicroSaver Security System. If you have any comment, contact: Kensington, 2853 Campus Drive, San Mateo, CA 94403, U.S.A. Tel: [phone], http://www.Kensington.com.

Using the Security Bar

In addition to the password protection function and the Kensington lock, the Security Bar helps protect the projector from unauthorized removal. See the following picture.

TROUBLESHOOTING

Common problems and solutions

These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance.

Often after time spent troubleshooting, the problem is traced to something as simple as a loose connection. Check the following before proceeding to the problem-specific solutions.

• Use some other electrical device to confirm that the electrical outlet is working.
- Ensure the projector is turned on.
- Ensure all connections are securely attached.
- Ensure the attached device is turned on.
- Ensure a connected PC is not in suspending mode.
- Ensure a connected notebook computer is configured for an external display. (This is usually done by pressing an Fn-key combination on the notebook.)

Tips for Troubleshooting

In each problem-specific section, try the steps in the order suggested. This may help you to solve the problem more quickly.

Try to pin point the problem and thus avoid replacing non-defective parts.

For example, if you replace batteries and the problem remains, put the original batteries back and go to the next step.

Keep a record of the steps you take when troubleshooting: The information may be useful when calling for technical support or for passing on to service personnel.

LED Error Messages

ERROR CODE MESSAGES	POWER LED BLUE	TEMP LED RED	LAMP LED RED
Lamp Ready	ON	OFF	OFF
Start	ON	OFF	OFF
Cooling	ON	OFF	OFF
Over Temperature	OFF	ON	OFF
T1 error	3 blinks	OFF	1 blinks
Thermal Break Sensor error	4 blinks	OFF	OFF
G794 error	4 blinks	OFF	4 blinks
Lamp fail	5 blinks	OFF	OFF
Ballast temp over	5 blinks	OFF	1 blinks
Ballast circuit short	5 blinks	OFF	2 blinks
Lamp End of lamp life detected	5 blinks	OFF	3 blinks
Lamp did not ignite	5 blinks	OFF	4 blinks
Lamp extinguished during normal operation	5 blinks	OFF	5 blinks
Lamp extinguished during run-up phase	5 blinks	OFF	6 blinks
Lamp voltage too low	5 blinks	OFF	7 blinks
Ballast fail	5 blinks	OFF	8 blinks
Ballast communication fail	5 blinks	OFF	10 blinks
Ballast over temp	5 blinks	OFF	11 blinks
Restrike lamp fail 1	5 blinks	OFF	12 blinks
Restrike lamp fail 2	5 blinks	OFF	13 blinks
Lamp fail 1	5 blinks	OFF	14 blinks
Lamp fail 2	5 blinks	OFF	15 blinks
Fan 1 error	6 blinks	OFF	1 blinks
Fan 2 error	6 blinks	OFF	2 blinks
Fan 3 error	6 blinks	OFF	3 blinks
Fan 4 error	6 blinks	OFF	4 blinks
Case Open	7 blinks	OFF	OFF
DMD error	8 blinks	OFF	OFF
Color wheel error	9 blinks	OFF	OFF

In the event of an error, please disconnect the AC power cord and wait for one (1) minute before restarting the projector. If the Power or Lamp LEDs are still blinking or any other situation that isn't listed in the chart above, please contact your service center.

Image Problems

Problem: No image appears on the screen

1. Verify the settings on your notebook or desktop PC.

2. Turn off all equipment and power up again in the correct order.

Problem: The image is blurred

1. Adjust the Focus on the projector.

2. Press the Auto button on the remote control.

3. Ensure the projector-to-screen distance is within the specified range.
4. Check that the projector lens is clean.

Problem: The image is wider at the top or bottom (trapezoid effect)

1. Position the projector so it is as perpendicular to the screen as possible.
2. Use the Keystone button on the remote control to correct the problem.

Problem: The image is reversed

Check the Projection setting on the Settings 1 menu of the OSD.

Problem: The image is streaked

1. Set the Frequency and Tracking settings on the Image->Computer menu of the OSD to the default settings.
2. To ensure the problem is not caused by a connected PC's video card, connect to another computer.

Problem: The image is flat with no contrast

Adjust the Contrast setting on the Image menu of the OSD.

Problem: The color of the projected image does not match the source image.

Adjust the Color Temperature and Gamma settings on the Image->Advanced menu of the OSD.

Lamp Problems

Problem: There is no light from the projector

1. Check that the power cable is securely connected.
2. Ensure the power source is good by testing with another electrical device.
3. Restart the projector in the correct order and check that the Power LED is on.
4. If you have replaced the lamp recently, try resetting the lamp connections.
5. Replace the lamp module.
6. Put the old lamp back in the projector and have the projector serviced.

Problem: The lamp goes off

1. Power surges can cause the lamp to turn off. Re-plug power cord. When the Power LED is on, press the power button.
2. Replace the lamp module.
3. Put the old lamp back in the projector and have the projector serviced.

Remote Control Problems

Problem: The projector does not respond to the remote control

1. Direct the remote control towards remote sensor on the projector.
2. Ensure the path between remote and sensor is not obstructed.
3. Turn off any fluorescent lights in the room.
4. Check the battery polarity.
5. Replace the battery.
6. Turn off other Infrared-enabled devices in the vicinity.
7. Have the remote control serviced.

Audio Problems

Problem: There is no sound

1. Adjust the volume on the remote control.
2. Adjust the volume of the audio source.
3. Check the audio cable connection.
4. Test the source audio output with other speakers.
5. Have the projector serviced.

Problem: The sound is distorted

1. Check the audio cable connection.
2. Test the source audio output with other speakers.
3. Have the projector serviced.

Having the Projector Serviced

If you are unable to solve the problem, you should have the projector serviced. Pack the projector in the original carton. Include a description of the problem and a checklist of the steps you took when trying to fix the problem: The information may be useful to service personnel. For servicing, return the projector to the place you purchased it.

HDMI Q & A

Q. What is the difference between a "Standard" HDMI cable and a "High-Speed" HDMI cable?

Recently, HDMI Licensing, LLC announced that cables would be tested as Standard or High-Speed cables.

Standard (or "category 1") HDMI cables have been tested to perform at speeds of 75Mhz or up to 2.25Gbps, which is the equivalent of a 720p/1080i signal.

*High Speed (or "category 2") HDMI cables have been tested to perform at speeds of 340Mhz or up to 10.2Gbps, which is the highest bandwidth currently available over an HDMI cable and can successfully handle 1080p signals including those at increased color depths and/or increased refresh rates from the Source. High-Speed cables are also able to accommodate higher resolution displays, such as WQXGA cinema monitors (resolution of 2560 x 1600).

Q. How do I run HDMI cables longer than 10 meters?

There are many HDMI Adopters working on HDMI solutions that extend a cable's effective distance from the typical 10 meter range to much longer lengths. These companies manufacture a variety of solutions that include active cables (active electronics built into cables that boost and extend the cable's signal), repeaters, amplifiers as well as CAT5/6 and fiber solutions.

Q. How can I tell if a cable is an HDMI certified cable?

All HDMI products are required to be certified by the manufacturer as part of the HDMI Compliance Test Specification. However, there may be instances where cables bearing the HDMI logo are available but have not been properly tested. HDMI Licensing, LLC actively investigates these instances to ensure that the HDMI trademark is properly used in the market. We recommend that consumers buy their cables from a reputable source and a company that is trusted.

For more detail information check http://www.hdmi.org/learningcenter/faq.aspx#49

SPECIFICATIONS

Specifications

Model	DX977	DH976	DU978
Display type	DMD, 0.7" XGA, Type A	DMD, 0.65" 1080p, S600	DMD, 0.67" WUXGA, Type A
Resolution	XGA (1024 x 768)	1080P (1920 x 1080)	WUXGA(1920x1200)
Projection distance	1.2 - 10 m
Projection screen size	27.6"~344.6"	25.9"~324.9"	26.6"~334"
Projection lens	Manual Zoom
Zoom ratio	1.5x
Offset (Lens Shift Offset)	112%(109.5%~120%)	115%(111.2%~130.8%)	122%(118.9%~131.0%)
Vertical keystone correction	+/- 40 Degree
Projection methods	Front, Rear, Desktop/Ceiling (Rear, Front)
Data compatibility	VGA, SVGA, XGA, WXGA, SXGA, SXGA+, UXGA, WUXGA, Mac
SDTV/EDTV/ HDTV	480i, 576i, 480p, 576p, 720p, 1080i, 1080p
Video compatibility	NTSC, PAL, SECAM
H-Sync	15, 31~91.4KHz
V-Sync	24~30Hz, 47~120Hz
Safety certification	FCC-B, cUL, UL, CE, CCC, KC, PSB, PCT, CB, ICES-300, UL (Argentina), Taiwan Green Mark, China ECO Label
Operation temperature	5° ~ 40°C
Dimensions	332.8 mm (W) x255.0 mm (D) x 114.6 mm (H)
AC Input	AC Universal 100-240V
Power consumption	300W (ECO), 370W (Normal), <0.5W(Stand By)
Lamp	245W (Eco) / 310W (Normal)
Audio speaker	3W mono
Input Terminals	VGA IN x 2
	DisplayPort x 1
	Composite x 1
	S-Video x 1
	HDMI x 2
	Audio-In RCA (L/R) x 1
	Audio-In (Mini-Jack) x 1
Output Terminals	VGA-Out (15pin D-Sub) x 1
	Audio-Out (Mini-Jack) x 1
Control Terminals	RS-232C
	3D sync
	Screen trigger: DC Jack x 1 (DC12V 200mA output function)
	USB (Type mini B) - service only
	RJ45
Security	Kensington Security Slot / Security Bar

Note: For questions regarding product specifications, please contact your local distributor.

Projection Distance and Size Table DX977

30	24.0	61.0	18.0	45.7	--	--	5.1	130.6	54.9
40	32.0	81.3	24.0	61.0	--	--	6.9	174.1	73.2
60	48.0	121.9	36.0	91.4	6.9	174.1	10.3	261.2	109.7
80	64.0	162.6	48.0	121.9	9.1	232.1	13.7	348.2	146.3
100	80.0	203.2	60.0	152.4	11.4	290.2	17.1	435.3	182.9
120	96.0	243.8	72.0	182.9	13.7	348.2	20.6	522.3	219.5
140	112.0	284.5	84.0	213.4	16.0	406.2	24.0	609.4	256.0
160	128.0	325.1	96.0	243.8	18.3	464.3	27.4	696.4	292.6
190	152.0	386.1	114.0	289.6	21.7	551.3	32.6	827.0	347.5
230	184.0	467.4	138.0	350.5	26.3	667.4	--	--	420.6
280	224.0	569.0	168.0	426.7	32.0	812.5	--	--	512.1
300	240.0	609.6	180.0	457.2	34.3	870.5	--	--	548.6

DH976

DIAGONAL LENGTH	SCREEN SIZE (INCH)				PROJECTION DISTANCE (MM)				OFFSET(A)
	WIDTH		HHEGHT		WIDE		TELE
(INCH)	(INCH)	(CM)	(INCH)	(CM)	(INCH)	(CM)	(INCH)	(CM)	(MM)
30	26.1	66.3	14.7	37.3	--	--	5.5	138.8	56.0
40	34.9	88.6	19.6	49.8	4.9	123.8	7.3	185.1	74.7
60	52.3	132.8	29.4	74.7	7.3	185.7	10.9	277.6	112.1
80	69.7	177.0	39.2	99.6	9.7	247.6	14.6	370.2	149.4
100	87.2	221.5	49.0	124.5	12.2	309.5	18.2	462.7	186.8
120	104.6	265.7	58.8	149.4	14.6	371.4	21.9	555.2	224.1
140	122.0	309.9	68.6	174.2	17.1	433.3	25.5	647.8	261.5
160	139.5	354.3	78.4	199.1	19.5	495.2	29.1	740.3	298.9
190	165.6	420.6	93.1	236.5	23.2	588.0	34.6	879.1	354.9
230	200.5	509.3	112.8	286.5	28.0	711.8	--	--	429.6
280	244.0	619.8	137.3	348.7	34.1	866.6	--	--	523.0
300	261.5	664.2	147.1	373.6	36.6	928.5	--	--	560.4

DU978

DIAGONAL LENGTH	SCREEN SIZE (INCH)				PROJECTION DISTANCE (MM)				OFFSET(A)
	WIDTH		HHEGHT		WIDE		TELE
(INCH)	(INCH)	(CM)	(INCH)	(CM)	(INCH)	(CM)	(INCH)	(CM)	(MM)
30	25.4	64.5	15.9	40.4	--	--	5.3	135.1	89.7
40	33.9	86.1	21.2	53.8	4.7	120.5	7.1	180.1	119.5
60	50.9	129.3	31.8	80.8	7.1	180.7	10.6	270.1	179.3
80	67.8	172.2	42.4	107.7	9.5	240.9	14.2	360.1	239.1
100	84.8	215.4	53.0	134.6	11.9	301.1	17.7	450.2	298.9
120	101.8	258.6	63.6	161.5	14.2	361.3	21.3	540.2	358.6
140	118.7	301.5	74.2	188.5	16.6	421.6	24.8	630.2	418.4
160	135.7	344.7	84.8	215.4	19.0	481.8	28.4	720.3	478.2
190	161.1	409.2	100.7	255.8	22.5	572.1	33.7	855.3	567.8
230	195.0	495.3	121.9	309.6	27.3	692.6	--	--	687.4
280	237.4	603.0	148.4	376.9	33.2	843.1	--	--	836.8
300	254.4	646.2	159.0	403.9	35.6	903.4	--	--	896.6

Timing Mode Table

SIGNAL	RESOLUTION	H-SYNC (KHz)	V-SYNC (Hz)	COMPOSITE S_VIDEO	COMPONENT	RGB (ANALOG)	DP/HDMI (DIGITAL)
NTSC	—	15.734	60	○	—	—	—
PAL/SECAM	—	15.625	50	○	—	—	—
VESA	720 x 400	31.5	70.1	—	—	○	○
	720 x 400	37.9	85.04	—	—	○	○
	640 x 480	31.5	60.0	—	—	○	○
	640 x 480	37.9	72.8	—	—	○	○
	640 x 480	37.5	75.0	—	—	○	○
	640 x 480	43.3	85.0	—	—	○	○
	800 x 600	35.2	56.3	—	—	○	○
	800 x 600	37.9	60.3	—	—	○	○
	800 x 600	46.9	75.0	—	—	○	○
	800 x 600	48.1	72.2	—	—	○	○
	800 x 600	53.7	85.1	—	—	○	○
	800 x 600	76.3	120.0	—	—	○	○
	1024 x 768	48.4	60.0	—	—	○	○
	1024 x 768	56.5	70.1	—	—	○	○
	1024 x 768	60.0	75.0	—	—	○	○
	1024 x 768	68.7	85.0	—	—	○	○
	1024 x 768	97.6	120.0	—	—	○	○
	1152 x 864	67.5	75.0	—	—	○	○
	1280 x 720	45.0	60.0	—	—	○	○
	1280 x 720	90.0	120.0	—	—	○	○
	1280 x 768	47.4	60.0	—	—	○	○
	1280 x 768	47.8	59.9	—	—	○	○
	1280 x 800	49.7	59.8	—	—	○	○
	1280 x 800	62.8	74.9	—	—	○	○
	1280 x 800	71.6	84.9	—	—	○	○
	1280 x 800	101.6	119.9	—	—	○	○
	1280 x 1024	64.0	60.0	—	—	○	○
	1280 x 1024	80.0	75.0	—	—	○	○
	1280 x 1024	91.1	85.0	—	—	○	○
	1280 x 960	60.0	60.0	—	—	○	○
	1280 x 960	85.9	85.0	—	—	○	○
	1366 x 768	47.7	60.0	—	—	○	○
	1400 x 1050	65.3	60.0	—	—	○	○
	1440 x 900	55.9	60.0	—	—	○	○
	1440 x 900	70.6	75.0	—	—	○	○
	1600 x1200	75.0	60	—	—	○	○
	1680 x 1050	64.7	59.9	—	—	○	○
	1680 x 1050	65.3	60.0	—	—	○	○
	1920 x 1200	74.0	60.0	—	—	○	○
	1920 x 1080	67.5	60.0	—	—	○	○
Apple Macintosh	640 x 480	35.0	66.7	—	—	○	○
	832 x 624	49.7	74.5	—	—	○	○
	1024 x 768	60.2	74.9	—	—	○	○
	1152 x 870	68.7	75.1	—	—	○	○
SDTV	480i	15.734	60.0	—	○	—	○
	576i	15.625	50.0	—	○	—	○
EDTV	576p	31.3	50.0	—	○	—	○
	480p	31.5	60.0	—	○	—	○
HDTV	720p	37.5	50.0	—	○	—	○
	720p	45.0	60.0	—	○	—	○
	1080i	33.8	60.0	—	○	—	○
	1080i	28.1	50.0	—	○	—	○
	1080p	27	24.0	—	○	—	○
	1080p	28	25.0	—	○	—	○
	1080p	33.7	30.0	—	○	—	○
	1080p	56.3	50.0	—	○	—	○
	1080p	67.5	60.0	—	○	—	○

O : Frequency supported
— : Frequency not supported

★The native resolution of the panel is 1920x1080 (1080P) / 1024x768(XGA)

Resolution others than native resolution may be display with uneven size of text or line

★The color of mean Displayable only. (4:3 only)

★The color of mean may have a little noise is acceptable. Because video mode sync don't auto adjustment.

★HDTV timing main check tool is DVD player, VG828 is secondary

Projector Dimensions

REGULATORY COMPLIANCE

FCC Warning

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 when the equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his/her own expense.

Changes or modifications not expressly approved by the parties responsible for compliance could void the user's authority to operate the equipment.

Canada

This class B digital apparatus complies with Canadian ICES-003.

Safety Certifications

FCC-B, UL/cUL, UL, CE, CCC, KC, PSB, PCT, CB, ICES-300, UL (Argentina), Taiwan Green Mark, China ECO Label

APPENDIX I

RS-232C Protocol

RS232 Setting

Baud rate:	9600
Parity check:	None
Data bit:	8
Stop bit:	1
Flow Control	None

Minimum delay for next command: 1ms

Control Command Structure

	Header code	Command code	Data code	End code
HEX		Command	Data	0Dh
ASCII	‘V’	Command	Data	CR

Operation Command

Note:

"CR" mean Carriage Return

XX=00-98, projector's ID, XX=99 is for all projectors

Return Result P=Pass / F=Fail

n: 0:Disable/1: Enable/Value(0~9999)

Command Group 00
ASCII	HEX	Function	Description	Return Result
VXXS0001	56h Xh Xh 53h 30h 30h 30h 31h 0Dh	Power On		P/F
VXXS0002	56h Xh Xh 53h 30h 30h 30h 32h 0Dh	Power Off		P/F
VXXS0003	56h Xh Xh 53h 30h 30h 30h 33h 0Dh	Resync		P/F
VXXG0004	56h Xh Xh 47h 30h 30h 30h 34h 0Dh	Get Lamp Hours		Pn/F
VXXS0005n	56h Xh Xh 53h 30h 30h 30h 35h nh 0Dh	Set Air filter timer	n=0~999999	P/F
VXXG0005	56h Xh Xh 47h 30h 30h 30h 35h 0Dh	Get Air filter timer	n=0~999999	Pn/F
VXXS0006	56h Xh Xh 53h 30h 30h 30h 36h 0Dh	System Reset		P/F
VXXG0007	56h Xh Xh 47h 30h 30h 30h 37h 0Dh	Get System Status	0: Reset1:Standby2:Operation3:Cooling	Pn/F
VXXG0008	56h Xh Xh 47h 30h 30h 30h 38h 0Dh	Get F/W Version		Pn/F
VXXG0009	56h Xh Xh 47h 30h 30h 30h 39h 0Dh	Get Alter EMail		Pn/F
VXXS0009n	56h Xh Xh 53h 30h 30h 30h 39h nh 0Dh	Set Alter Email	n=[e-mail]	P/F
Command Group 01
ASCII	HEX	Function	Description	Return Value
VXXG0101	56h Xh Xh 47h 30h 31h 30h 31h 0Dh	Get Brightness	n=0~100	Pn/F
VXXS0101n	56h Xh Xh 53h 30h 31h 30h 31h nh 0Dh	Set Brightness	n=0~100	P/F
VXXG0102	56h Xh Xh 47h 30h 31h 30h 32h 0Dh	Get Contrast	n=0~100	Pn/F
VXXS0102n	56h Xh Xh 53h 30h 31h 30h 32h nh 0Dh	Set Contrast	n=0~100	P/F
VXXG0103	56h Xh Xh 47h 30h 31h 30h 33h 0Dh	Get Color	n=0~100	Pn/F
VXXS0103n	56h Xh Xh 53h 30h 31h 30h 33h nh 0Dh	Set Color	n=0~100	P/F
VXXG0104	56h Xh Xh 47h 30h 31h 30h 34h 0Dh	Get Tint	n=0~100	Pn/F
VXXS0104n	56h Xh Xh 53h 30h 31h 30h 34h nh 0Dh	Set Tint	n=0~100	P/F
VXXG0105	56h Xh Xh 47h 30h 31h 30h 35h 0Dh	Get Sharpness	0~31	Pn/F
VXXS0105n	56h Xh Xh 53h 30h 31h 30h 35h nh 0Dh	Set Sharpness	0~31	P/F
VXXG0106	56h Xh Xh 47h 30h 31h 30h 36h 0Dh	Get Color Temperature	0:Warm1:Normal2:Cold	Pn/F
VXXS0106n	56h Xh Xh 53h 30h 31h 30h 36h nh 0Dh	Set Color Temperature	0:Warm1:Normal2:Cold	P/F
VXXG0107	56h Xh Xh 47h 30h 31h 30h 37h 0Dh	Get Gamma	0:1.81:2.02:2.23:2.44:B&W5:Linear	Pn/F
VXXS0107n	56h Xh Xh 53h 30h 31h 30h 37h nh 0Dh	Set Gamma	0:1.81:2.02:2.23:2.44:B&W5:Linear	P/F
VXXG0108	56H Xh Xh 47H 30H 31H 30H 38H 0DH	Get Display Mode	0:Presentation1:Bright2:Game3:Movie4:TV5:sRGB6:Blackboard7:User	Pn/F
VXXS0108n	56H Xh Xh 53H 30H 31H 30H 38H nh 0DH	Set Display Mode	0:Presentation1:Bright2:Game3:Movie4:TV5:sRGB6:Blackboard7:User	P/F
Command Group 02
ASCII	HEX	Function	Description	Return Value
VXXS0201	56h Xh Xh 53h 30h 32h 30h 31h 0Dh	Select RGB		P/F
VXXS0202	56h Xh Xh 53h 30h 32h 30h 32h 0Dh	Select RGB2		P/F
VXXS0203	56h Xh Xh 53h 30h 32h 30h 33h 0Dh	Select DVI		P/F
VXXS0204	56h Xh Xh 53h 30h 32h 30h 34h 0Dh	Select Video		P/F
VXXS0205	56h Xh Xh 53h 30h 32h 30h 35h 0Dh	Select S-Video		P/F
VXXS0206	56h Xh Xh 53h 30h 32h 30h 36h 0Dh	Select HDMI		P/F
VXXS0207	56h Xh Xh 53h 30h 32h 30h 37h 0Dh	Select BNC		P/F
VXXS0208	56h Xh Xh 53h 30h 32h 30h 38h 0Dh	Select Component		P/F
VXXS0209	56h Xh Xh 53h 30h 32h 30h 39h 0Dh	Select HDMI 2		P/F
VXXS0210	56h Xh Xh 53h 30h 32h 31h 30h 0Dh	Select DP		P/F
VXXG0220	56h Xh Xh 47h 30h 32h 30h 0Dh	Get Current Source	Return1:RGB2:RGB23:DVI4:Video5:S-Video6:HDMI7:BNC8:Component9:DisplayPort10:.HDMI2	Pn/F

Command Group 03
ASCII	HEX	Function	Description	Return Value
VXXG0301	56h Xh Xh 47h 30h 33h 30h 31h 0Dh	Get Scaling	0:Fill1:4:32:16:93:Letter Box4:Native5:2.35:1	Pn/F
VXXS0301n	56h Xh Xh 53h 30h 33h 30h 31h nh 0Dh	Set Scaling	0:Fill1:4:32:16:93:Letter Box4:Native5:2.35:1	P/F
VXXG0302	56h Xh Xh 47h 30h 33h 30h 32h 0Dh	Blank		Pn/F
VXXS0302n	56h Xh Xh 53h 30h 33h 30h 32h nh 0Dh	Blank		P/F
VXXG0303	56h Xh Xh 47h 30h 33h 30h 33h 0Dh	Auto Keystone On		Pn/F
VXXS0303n	56h Xh Xh 53h 30h 33h 30h 33h nh 0Dh	Auto Keystone On		P/F
VXXG0304	56h Xh Xh 47h 30h 33h 30h 34h 0Dh	Freeze On		Pn/F
VXXS0304n	56h Xh Xh 53h 30h 33h 30h 34h nh 0Dh	Freeze On		P/F
VXXG0305	56h Xh Xh 47h 30h 33h 30h 35h 0Dh	Volume	n=0~10	Pn/F
VXXS0305n	56h Xh Xh 53h 30h 33h 30h 35h nh 0Dh	Volume	n=0~10	P/F
VXXG0306	56h Xh Xh 47h 30h 33h 30h 36h 0Dh	Treble	n=0~16	Pn/F
VXXS0306n	56h Xh Xh 53h 30h 33h 30h 36h nh 0Dh	Treble	n=0~16	P/F
VXXG0307	56h Xh Xh 47h 30h 33h 30h 37h 0Dh	Bass	n=0~16	Pn/F
VXXS0307n	56h Xh Xh 53h 30h 33h 30h 37h nh 0Dh	Bass	n=0~16	P/F
VXXG0308	56h Xh Xh 47h 30h 33h 30h 38h 0Dh	Projection Mode	0:Front1:Rear2:Ceiling3:Rear+Ceiling	Pn/F
VXXS0308n	56h Xh Xh 53h 30h 33h 30h 38h nh 0Dh	Projection Mode	0:Front1:Rear2:Ceiling3:Rear+Ceiling	P/F
VXXG0309	56h Xh Xh 47h 30h 33h 30h 39h 0Dh	Set vertical keystone value	n=-40~+40	Pn/F
VXXS0309n	56h Xh Xh 53h 30h 33h 30h 39h nh 0Dh	Set vertical keystone value	n=-40~+40	P/F
VXXG0310	56h Xh Xh 47h 30h 33h 31h 30h 0Dh	Set horizontal keystone value	n=-20~+20	Pn/F
VXXS0310n	56h Xh Xh 53h 30h 33h 31h 30h nh 0Dh	Set horizontal keystone value	n=-20~+20	P/F
VXXG0311	56h Xh Xh 47h 30h 33h 31h 31h 0Dh	Adjust the zoom	n=-10~+10	Pn/F
VXXS0311n	56h Xh Xh 53h 30h 33h 31h 31h nh 0Dh	Adjust the zoom	n=-10~+10	P/F
VXXG0312	56h Xh Xh 47h 30h 33h 31h 32h 0Dh	Adjust the focus	n=-20~+20	Pn/F
VXXS0312n	56h Xh Xh 53h 30h 33h 31h 32h nh 0Dh	Adjust the focus	n=-20~+20	P/F
VXXG0313	56h Xh Xh 47h 30h 33h 31h 33h 0Dh	Adjust the vertical lens shift	n=-20~+20	Pn/F
VXXS0313n	56h Xh Xh 53h 30h 33h 31h 33h nh 0Dh	Adjust the vertical lens shift	n=-20~+20	P/F
VXXG0314	56h Xh Xh 47h 30h 33h 31h 34h 0Dh	Adjust the horizontal lens shift	n=-20~+20	Pn/F
VXXS0314n	56h Xh Xh 53h 30h 33h 31h 34h nh 0Dh	Adjust the horizontal lens shift	n=-20~+20	P/F
VXXG0315	56h Xh Xh 47h 30h 33h 31h 35h 0Dh	3D	0:Off1:DLP-Link2:IR	Pn/F
VXXS0315n	56h Xh Xh 53h 30h 33h 31h 35h nh 0Dh	3D	0:Off1:DLP-Link2:IR	P/F
VXXG0316	56h Xh Xh 47h 30h 33h 31h 36h 0Dh	3D Sync Invert	0:Off1:On	Pn/F
VXXS0316n	56h Xh Xh 53h 30h 33h 31h 36h nh 0Dh	3D Sync Invert	0:Off1:On	P/F
VXXG0317	56h Xh Xh 47h 30h 33h 31h 37h 0Dh	3D Format	0: Frame Sequential1:Top/Bottom2:Side-By-Side3: Frame Packing	Pn/F
VXXS0317n	56h Xh Xh 53h 30h 33h 31h 36h nh 0Dh	3D Format	0: Frame Sequential1:Top/Bottom2:Side-By-Side3: Frame Packing	P/F
VXXG0319	56H XH XH 47H 30H 33H 31H 39H 0DH	Lamp Mode	0:Eco1:Normal2:Dynamic Eco	Pn/F
VXXS0319n	56H XH XH 53H 30H 33H 31H 39H nh 0DH	Lamp Mode	0:Eco1:Normal2:Dynamic Eco	P/F
VXXS0320	56H XH XH 53H 30H 33H 32H 30H 0DH	Logo Capture		P/F
VXXG0321	56H XH XH 47H 30H 33H 32H 31H 0DH	Logo Select	0:Std1:Off2:User	Pn/F
VXXS0321n	56H 39H 39H 53H 30H 33H 32H 31H n 0DH	Logo Select	0:Std1:Off2:User	P/F

APPENDIX II

The following model names belong to the DX977 / DH976 / DU978 family:

DX977	DH976	DU978
MX2202K	LP2603J	LU2701J
MX2208K	LP2609J	LU2706J

Note:

The model names may vary in different regions, and may not be on the above list. For actual family and specification, please contact your local retailer or service center for details.