MultiSync LT15OZ - Video projector NEC - Free user manual and instructions

Product Type	Video Projector
Brand	NEC
Model	MultiSync LT15OZ
Display Technology	LCD
Resolution	1024 x 768 (XGA)
Brightness	2000 ANSI Lumens
Contrast Ratio	400:1
Lens	Manual Zoom & Focus
Lamp Life (Normal Mode)	3000 hours
Lamp Type	200W UHB
Input Signals	Analog RGB, Composite Video, S-Video
Input Terminals	D-Sub 15-pin, RCA, S-Video, Audio (mini jack)
Built-in Speaker	1 x 1W
Projection Distance	1.2 – 11.0 m
Projection Size	25 – 300 inches
Keystone Correction	Vertical ±30°
Dimensions (W x H x D)	260 x 90 x 220 mm
Weight	2.9 kg
Power Consumption	250W (Standby 13W)
Power Supply	AC 100-240V, 50/60Hz
Noise Level	38 dB (Normal Mode)
Remote Control	Included (IR)
Security	Kensington Lock Slot
Cleaning	Use soft dry cloth; clean air filter regularly
Spare Parts	Replacement lamp available; contact NEC support

Frequently Asked Questions - MultiSync LT15OZ NEC

How do I connect my laptop to the NEC MultiSync LT15OZ projector?

Use a VGA cable to connect your laptop's VGA output to the D-Sub 15-pin input on the projector. For audio, connect a 3.5mm audio cable from your laptop to the audio input on the projector.

What is the maximum projection size for this projector?

The NEC MultiSync LT15OZ can project images from 25 to 300 inches diagonally, depending on the distance to the screen.

How often should I replace the lamp?

The lamp life is approximately 3000 hours in normal mode. When the image becomes dim or the lamp indicator lights up, it is time to replace the lamp.

Can I use the projector without a remote control?

Yes, you can operate the projector using the control panel on top of the unit. However, the remote provides convenience for menu navigation and keystone adjustment.

How do I clean the air filter?

Turn off and unplug the projector. Locate the air filter on the side, remove it, and gently vacuum or wash with water. Let it dry completely before reinstalling. Clean every 100 hours of use.

What should I do if the projector overheats?

Ensure the air vents are not blocked and the air filter is clean. Place the projector in a well-ventilated area. If the problem persists, contact NEC support.

Is the NEC MultiSync LT15OZ compatible with DVD players?

Yes, you can connect a DVD player using the composite video (RCA yellow) or S-Video input. For audio, use the corresponding audio inputs.

How do I adjust the keystone distortion?

Press the 'Keystone' button on the remote or control panel, then use the arrow keys to correct vertical keystone distortion up to ±30 degrees.

Where can I find a replacement lamp?

Replacement lamps can be purchased from NEC authorized dealers or online retailers. The lamp model is typically indicated in the manual or near the lamp compartment.

What does the 'Lamp' indicator mean?

If the lamp indicator flashes or stays on, it may indicate the lamp is nearing the end of its life or that a lamp error has occurred. Replace the lamp or reset the lamp timer according to the manual.

USER MANUAL MultiSync LT15OZ NEC

Micro-Portable Projector

LT150Z

User's Manual

English

Deutsch

Français

Italiano

IMPORTANT INFORMATION

Precautions

Please read this manual carefully before using your NEC LT150Z Projector and keep the manual handy for future reference.

Your serial number is located on the bottom of your LT150Z. Record it here:

CAUTION

To turn off main power, be sure to remove the plug from power outlet.

The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible.

CAUTION

TO PREVENT SHOCK, DO NOT OPEN THE CABINET.

NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED NEC SERVICE PERSONNEL.

This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.

This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided. The information should be read carefully to avoid problems.

WARNING

TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

DO NOT USE THIS UNIT'S GROUNDED PLUG WITH AN EXTENSION CORD OR IN AN OUTLET

This label is on the side of the remote control.

RF Interference

WARNING

The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Technologies in this manual. Failure to comply with this government regulation could void your right to operate this equipment. 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.

Important Safeguards

These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them carefully and heed all warnings.

Installation

1. For best results, use your projector in a darkened room.
2. Place the projector on a flat, level surface in a dry area away from dust and moisture.
3. Do not place your projector in direct sunlight, near heaters or heat radiating appliances.
4. Exposure to direct sunlight, smoke or steam can harm internal components.
5. Handle your projector carefully. Dropping or jarring can damage internal components.
6. Do not place heavy objects on top of the projector.
7. If you wish to have the projector installed on the ceiling:

a. Do not attempt to install the projector yourself.
b. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.
c. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes.
d. Please consult your dealer for more information.

Power Supply

1. The projector is designed to operate on a power supply of 100-120 or 200-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your projector.
2. Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire.
3. If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet.

CAUTION

Do not unplug the power cable from the wall outlet under any one of the following circumstances. Doing so can cause damage to the projector:

* While the Hour Glass icon appears.
* While the message "Please wait a moment." appears. This message will be displayed after the projector is turned off.
^6 Immediately after the power cable is plugged into the wall outlet (the POWER indicator has not changed to a steady orange glow).
* Immediately after the cooling fan stops working (The cooling fan continues to work for 90 seconds after the projector is turned oil with the POWER button).
* While the POWER and the STATUS indicators are alternately flashing.

Cleaning

1. Unplug the projector before cleaning.
2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.
3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.

Lamp Replacement

• T o replace the lamp, follow all instructions provided on page E-49.
• Be sure to replace the lamp when the message "The lamp has reached the end of its usable life. Please replace the lamp!!" appears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.
• Allow a minimum of 90 seconds to elapse after turning off the projector. Then disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp.

Fire and Shock Precautions

1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 3 inches (10 cm) of space between your projector and a wall.
2. Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the object removed by a qualified NEC service personnel.

3. Do not place any liquids on top of your projector.

4. Do not look into the lens while the projector is on. Serious damage to your eyes could result.

5. Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the

TABLE OF CONTENTS

1. INTRODUCTION

Introduction to the LT150Z Projector E-6

Getting Started E-6 What's in the Box E-7

Getting to Know Your LT150Z Projector ..... E-B

Front / Side Features E-8

Attaching the lens cap E-8 Pass / Side Features E-9

Top Features F-10

Terminal Panel Features E-11

Remote Control Features.... E-12

Operating Range ...... E-14 Remote Control Battery Installation ...... F-14

Remote Control Battery Installation....E-14 Setting the function switch E-14

Remote Control Precautions F-14

Using Remote Mouse Receiver .... E-15

Switching Operation mode between

computer and projector E-16

2. INSTALLATION

Setting Up Your Projector E-17

Selecting a Location E-17

Screen and Projection Distance ...... E-17 Distance Chart ...... F-18

Reflecting the Image F-18

Wiring Diagram E-19

Connecting Your PC or Macintosh Computer ..... E-20

Connecting Your DVD Player E-21

Connecting Your VCR of Laser Disc Player ..... E-22

About Startup Screen (Menu Language Select screen) F-23

3. OPERATION

Connecting the Power Cable, Turn on the Projector

and Adjust Projector image E-24

Basic Operation E-27

Using the Menus E-29

Using a USB Mouse E-30

Menu Items E-31 Many Elements F-20

Mend Elements ...... E-32 Many Descriptions & Functions ...... 5.02

Menu Descriptions & Functions ...... E-33 Source Select ...... F 22

RGB/Video/S-Video/PC Card Viewer

Picture F-33

Brightness/Contrast/Color/Hue/Sharpness

Volume E-33

Image Options E-34

Keystone E-34

Lamp Mode E-34

Setup E-37

Orientation E-37

Cinema Position E-37

Background E-37

Mouse Settings E-38 PC Card Views Options E-39

Show Folder List F-38

Auto Play E-38

Auto Play Interval E-38

Manual Play E-38

Signal Select E-38

RGB E-38

Video and S-Video E-38

Capture Options E-38

Signal Select E-38

Auto Adjust (RGB only) E-38

Auto Start E-39 Power Management F-20

Power Management ...... E-39 Power Off Confirmation ...... E-29

Keystone Save E-39

White Segment E-39

Clear Lamp Hour Meter E-39

Communication Speed E-39

Default Source Select E-39

Control Panel Key Lock E-39

Tools E-40

Capture E-40

PC Card Files E-40

Changing Background Logo ...... E-40

Chalk Board E-41

Help E-41

Contents E-41

Information E-41

Using the PC Card Viewer Function E-42

Features E-42

Inserting and Ejecting a CompactFlash™ Card .. E-42

Installing the PC Card Viewer Software ..... E-43

Starting up the PC Card viewer software on your PC (PC Card Viewed Utility 1.8)

your PC (PC Card Viewer Utility 1.0) ....E-45

from the Prolector (playback) E-44

Canturing Images Displayed on the Projector F-46

Viewing Digital Images.... E-47

Uninstalling the PC Card Viewer Software ..... E-47

Terminology E-48

......

1. INTRODUCTION

Introduction to the LT150Z Projector

This section introduces you to your new LT150Z Projector and describes the features and controls.

Congratulations on Your Purchase of The LT150Z Projector

The LT150Z is one of the very best projectors available today. The LT150Z enables you to project precise images up to 200 inches across (measured diagonally) from your PC or Macintosh computer (desktop or notebook). VCR, DVD player, document camera, a laser disc player or PC Card Viewer.

You can use the projector on a tabletop or cart, you can use the projector to project images from behind the screen, and the projector can be permanently mounted on a ceiling ^51 . The remote control can be used wirelessly.

Features you'll enjoy:

• Simple set up and operation.

• A high-performance 135 watt NSH lamp.

- The supplied wireless remote control that operates the projector from the front or rear.

• The image can be projected between 30 and 200 inches (measured diagonally).

- K cystone correction allows you to correct trapezoidal distortion so that the image is square.

- You can choose between video modes depending on your source: "normal" for a typical picture, "natural" for true color reproduction.

- The built-in PC Card Viewer allows you to start your presentation even when a PC is not available at the site.

- The "Capture" enables you to capture the current projected image.

- An image can be projected from in front or behind a screen, and the projector can even be installed on the ceiling.

- NEC Technologies' exclusive Advanced AccuBlend intelligent pixel blending technology - an extremely accurate image compression technology - offers a crisp image with UXGA (1600× 1200) resolution ^24 .

• Supports most IBM VGA, SVGA, XGA, SXGA/UXGA(with Advanced AccuBlend)*2, Macintosh, component signal (YChCr / YPhPr) or any other RGIS signals within a horizontal frequency range of 15 to 100 kHz and a vertical frequency range of 50 to 120 Hz. This includes NTSC, PAL, PAL-N, PAL-M, PAL60, SECAM and NTSC4.43 standard video signals.

NOTE: Composite video standards are as follows: NTSC: U.S. TV standard for video in U.S. and Canada

* Do not attempt to mount the projector on a ceiling yourself. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. Please consult your dealer for more information.
*2 An UXGA (1600×1200) and SXGA image (1280×1024) are displayed with NBC Technologies Advanced AccuBlend.
*3 The PC Control Utility 1.0 is required. This program is included on the supplied CD-ROM.
*4 The USB terminal meets the USB1.1 specification and accepts a USB mouse only.

Getting Started

The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the user's manual. This may save you time later on. At the beginning of each section of the manual you'll find an overview. If the section doesn't apply, you can skip it.

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

[Non-Text]

What's in the Box?

Make sure your box contains everything listed. If any pieces are missing, contact your dealer.

Please save the original box and packing materials if you ever need to ship your LT150Z Projector.

Getting to Know Your LT150Z Projector

Attaching the lens cap to the bottom with the supplied string and rivet
1. Thread the string through the hole on the lens cap and then tie a knot in the string.
2. Use the rivet to attach the string to the bottom of the projector.

Bottom

Top Features

1. Power Button (ON / STAND BY)

Use this button to turn the power on and off when the power is supplied and the projector is in standby mode. NOTE: To turn off the projector, press and hold this button for a minimum of two seconds.

2. Status Indicator

When this is lit real continually, it's warming you that the projection lamp has exceeded 1000 hours (1500 hours in 12cm mode) of service. After this light appears, it is advisable to replace the projection lamp as soon as possible. (See page E-69). In addition the message "The lamp has reached the end of its usable life. Please replace the lamp!". Appears continually until the lamp is replaced. If this light blinds re rapidly, it indicates that the lamp cover is not attached properly or the projector is overheated. See the Power/Status Light Messages on page E-50 for more de-

5. Auto Adjust Button (RGB only)

Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture. Some signals may not be displayed correctly or take time to switch between sources.

6. PC Card Access Indicator

Lights while accessing a CompactFlash memory card.

7. Enter Button

Executes your menu selection and activates items selected from the menu.

8. Cancel Button

Press this button to exit "Menus". Press this button to return the adjustments to the last condition while you are in the adjustment or setting menu.

Terminal Panel Features

1. Audio Input Mini Jack (3.5 mm ∅)

This is where you connect audio output from your computer. VCR.

DVD player or laser disc player.

A commercially available audio cable is required.

2. RGB Input/ Component Input Connector (Mini D-Sub 15 pin)

Connect your PC or other RGB equipment such as IBM or compatible computers. Use the supplied RGB cable to connect to a PC. Or connect a Macintosh computer here using the supplied RGB cable. This also serves as a component input connector that allows you to connect a component video output of component equipment such as a DVD player.

Here is where you connect the S-Video input from an external source like a VCR.

If you are writing your own program, typical PC control codes are on page E-56.

A cap is put on the port at the factory. Remove the cap when using the port.

8. USB Terminal

Connect a commercially available mouse that supports USB. You can operate the menu or PC Card Viewer with the USB mouse via

Remote Control Features

NOTE: If you are using a Macintosh computer, you can click either the right-click or left-click button to activate the mouse.

NOTE: If any one of the buttons is pressed and held for 60 seconds or more, the button operations will cease to operate. This is not a malfunction, rather it is a feature used to prolong battery power. To cancel this feature, press any one of the buttons other than the SELECT button.

1. Infrared Transmitter

Direct the remote control toward the remote sensor on the projector cabinet.

2. Laser Pointer

Beams a laser light when "Laser" button is pressed.

3. Remote Jack

Not available on this model

4. LED

Flashes when any button is pressed.

5. Power ON Button

If the main power is applied, you can use this button to turn your projector on.

6. Power OFF Button

If the main power is applied, you can use this button to turn your projector off.

NOTE: To turn off the projector, press and hold the POWER OFF button for a minimum of two seconds.

7. VIDEO Button

Press this button to select an NTSC, PAL, SECAM or NTSC4.43 compatible video source from a VCR, DVD player, laser disc player or document camera.

8. S-VIDEO Button

Press this button to select an S-Video source from a VCR.

9. RGB 1 Button

Press this button to select a video source from computer or component equipment connected to your RGB port.

10. RGB 2 Button

Not available on this model.

11. AUTO ADJ Button

Use this button to adjust an RGB source for an optimal picture. Some signals may not be displayed correctly or take time to switch between sources.

12. LASER Button

Press and hold this button to activate the laser pointer. When lit, you can use the laser to draw your audience's attention to a red dot that you can place on any object.

13. MENU Button

Displays the menu for various settings and adjustments.

14. SELECT (▲▼◀▶) (Mouse) Button

When you are in the Computer mode, these buttons work as a computer mouse.

When you are in the Projector mode, which is indicated by lighting the PJ button.

16. CANCEL (Right Click) Button

When you are in the Computer mode, this button works as the mouse right button.

When you are in the Projector mode, which is indicated by lighting the PJ button:

Press this button to exit "Menus". It works the same way as the "Cancel" button on the cabinet.

17. PJ Button

Press this button to switch the Select, Cancel, and Enter buttons between the Projector mode (hit red) and the Computer mode. Press this button or any one of the Power ON/OFF, Menu, Help, Pointer, Magnify, PC Card, Folder List or Slide List buttons to switch to the Projector mode and the PI button lights red. To switch back to the Computer mode, press the PI button again.

18. FOCUS Button

Not available on this model

19. ZOOM Button

Not available on this model.

20. SHIFT Button

24. MAGNIFY (+) (-) Button

Use this button to adjust the image size up to 400%.

When the pointer is displayed, the image is magnified about the center of the pointer. When the pointer is not displayed, the image is magnified about the center of the screen.

When the image is magnified, the pointer is changed to the magnifying icon.

25. FREEZE Button

This button will freeze a picture. Press again to resume motion.

26. PICTURE MUTE Button

This button turns off the image and sound for a short period of time.

Press again to restore the image and sound.

NOTE: When the menu is displayed, a press of this button mutes an image and sound without turning off the menu.

27. VOLUME (+) (-) Button

Press (+) to increase the volume and ( ) to decrease it.

28. PC CARD Button

Press this button to select the PC Card Viewer source.

29. SLIDE (+) (-) Button

Press (+) to select the next folder or slide and (-) to select the previ-

ous folder or slide

30. FOLDER LIST Button

Press this button to select PC Card Viewer source to display a list of folders included in a CompactFlash card.

31. SLIDE LIST Button

Press this button to select PC Card Viewer source to display a list of slides included in a CompactFlash card.

*NOTE: The default is the Computer mode, which allows you to use the Select, Cancel, and Enter buttons as your computer mouse. When the POWER ON/OFF, MENU, HELP, POINTER, MAGNIFY, PC CARD, FOLDER LIST, or SLIDE LIST button is pressed, the PJ button lights red to indicate that you are in the Projector mode. If no buttons are pressed within 10 seconds, the light goes out and the Projector mode is canceled.

Operating Range

Remote Control Battery Installation

1. Press firmly and slide the battery cover off.

1. Remove both old batteries and install new ones (AA). Ensure that you have the batteries' polarity (+/-) aligned correctly.

1. Slip the cover back over the batteries until it snaps into place.

Setting the function switch

There are two switches on the bottom of the battery case: an applicable projector selector switch (1) and laser enable/disable switch (2). Check the projector being used and decide whether to enable or disable laser, then set these switches as necessary using the tip of a thin ball-point pen.

On this model, an applicable projector selector switch (1) is not used.

Switch (2)

On: Enabled (the laser lights when the LASER button is pressed) [Factory default]

Off: Disabled (the laser does not light even when the LASER button is pressed)

Disable the laser when using in an environment in which the unit is accessible to children.

Remote Control Precautions

• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
  • A v old excessive heat and humidity
• If you will not be using the remote control for a long time, re-
  move the batteries.
• Do not place the batteries upside down.
• Do not look into the laser pointer while it is on.
• Do not point the laser beam at a person.

Using Remote Mouse Receiver

The remote mouse receiver enables you to operate your computer's mouse functions from the remote control (Computer mode). It is a great convenience for clicking through your computer-generated presentations. To return to the Projector mode, press the PJ button (lit red).

Connecting the remote mouse receiver to your computer

If you wish to use the remote mouse function, connect the mouse receiver and computer.

The mouse receiver can be connected directly to the computer using the USB terminal.

To connect it to the computer using the mouse (PS/2) terminal, do so using the PS/2 adapter.

NOTE: Depending on the type of connection or OS installed on your computer, you may have to restart your computer or change your computer settings.

When connecting using the USB terminal

For PC, the mouse receiver can only be used with a Windows 98, Windows ML or Windows 2000 operating system.

NOTE:

• Wait at least 5 seconds after disconnecting the mouse receiver before reconnecting it and vice versa. The computer may not identify the mouse receiver if it is repeatedly connected and disconnected in rapid intervals.
• When using the PS/2 adapter, be sure to attach the PS/2 adapter to the remote mouse receiver first. Do not connect or discon-

When operating a computer via the remote mouse receiver

Switching operation mode between computer and projector

The three shaded buttons shown on the drawing work as a computer mouse in the Computer mode. In the Computer mode the PJ button is not lit.

• When the MENU button is pressed, the PI button lights red to indicate that you are in the Projector mode, which allows the projector menu operation using the three buttons.
• When the POINTER button is pressed, the PJ button lights red to indicate that you are in the Projector mode and that the SELECT ▲▼◀ button works as a moving button for the POINTER or magnified image.
• If no buttons are pressed within 10 seconds, the PJ button's light goes out to indicate that you are in the Computer mode. To enable the projector menu operation again, press the PJ button to light red. To move the pointer or a magnified image again, turn off the pointer and then turn on the pointer (press the POINTER button two times).
• When the PJ button is hit, if you want to use the mouse function immediately, press the PJ button to return to the Computer mode (not lit).

2. INSTALLATION

This section describes how to set up your LT150Z projector and how to connect video and audio sources.

Setting up Your Projector

Your LT150Z Projector is simple to set up and use. But before you get started, you must first

1. Determine the image size.

2. Set up a screen or select a non-glossy white wall onto which you can project your image.

Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector.

When moving the projector or when it is not in use, cover the lens with the lens cap.

Selecting a Location

The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 30" (0.8 m) measured diagonally when the projector is roughly 4 feet (1.3 m) from the wall or screen. The largest the image can be is 200" (5.1 m) when the projector is about 29 feet (8.8 m) from the wall or screen.

Screen and Projection Distance

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.

B=Vertical distance between lens center and screen center C=Throw distance
D=Vertical distance between lens center and top of screen (bottom of screen for desktop) α=Throw angle
NOTE: Distances may vary +/-5%

Screen Size						B		C					D		Wide Tele
Diagonal Width Height						Wide Tele
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	-	inch	mm	inch	mm	degree	degree
30	762	24	610	18	457	12	307	46	1180	-	56	1410	3	78	14.8	- 12.3
40	1016	32	813	24	610	16	409	61	1560	-	75	1900	4	104	14.7	- 12.1
60	1524	48	1219	36	914	24	613	93	2360	-	113	2870	6	156	14.6	- 12.1
67	1702	54	1361	40	1021	27	685	104	2640	-	126	3210	7	174	14.5	- 12.0
72	1829	58	1463	43	1097	29	736	112	2850	-	136	3450	7	187	14.5	- 12.0
80	2032	64	1626	48	1219	32	818	125	3170	-	151	3840	8	208	14.5	- 12.0
84	2134	67	1707	50	1260	34	859	131	3330	-	159	4040	9	219	14.5	- 12.0
90	2286	72	1829	54	1372	36	920	141	3570	-	170	4330	9	234	14.5	- 12.0
100	2540	80	2003	60	1524	40	1022	156	3970	-	188	4810	10	269	14.4	- 12.0

Wiring Diagram

graph TD
    A["VCR, DVD Player or LaserDisc Player"] --> B["To video, S-video, and audio inputs on the projector."]
    B --> C["RGB Signal cable (supplied)"]
    C --> D["To mini D-Sub 15-pin connector on the projector. It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the supplied cable."]
    C --> E["PC CONTROL"]
    E --> F["Document Camera"]
    F --> G["Optional 15-pin-to-RCA (female) × 3 cable (ADP-CV1)"]
    G --> H["Component video cable RCA × 3 (not supplied)."]
    H --> I["DVD Player (with component output)."]

NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC. In most cases, signal cannot be ordered from RGB ordered unless the notebook PC is turned up after connection with the principal
NOTE:
* If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software.
* If you accidentally hit the POWER button on the remote control, wait 90 seconds and then press the POWER button again to resume.
NOTE: If using video, S-video, or audio cables, the cables should be 3 m (9.8 feet) or shorter.

To connect SCART output (RGB)

Before connections: An exclusive SCART adapter (ADP-SC1) and a commercially available SCART cable are required for this connection.

NOTE: Audio signal is not available for this connection

1. Turn on the power to the projector and your video equipment.
2. Use the RGB button on the remote control to select the RGB input.

Connecting Your PC or Macintosh Computer

Macintosh (Desktop type)

NOTE: The new Macintosh computer such as G3 will have the 15 pin HD connector. The LT150Z's 'Plug and Play' data will be

Connecting your PC or Macintosh computer to your LT150Z projector will enable you to project your computer's version image for an

Connecting Your DVD Player

Connecting Your VCR or Laser Disc Player

About Startup screen (Menu Language Select screen)

When you first turn on the projector, you will get the Startup screen. This screen gives you the opportunity to select one of the seven menu languages: English, German, French, Italian, Spanish, Swedish and Japanese.

To select a menu language, follow these steps:

1. Use the Select ▲ or ▼ button to select one of the seven languages for the menu.

1. Press the Enter button to execute the selection.
2. The Basic/Custom menu will be displayed in the language you have selected.

To also the mean, agree the Causal button

3. OPERATION

Connecting the Power Cable and Turn on the Projector

Before you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed.

1

Plug the supplied power cable in the wall outlet. The projector will go into its standby mode and the power indicator will glow orange.

2
Turn on and off the Projector

Status of indicator light: turn on

Normal mode:

ON/STAND BY

ON/STAND BY

flashing green light steady green light for one minute (Eco mode) (Normal mode)

Status of indicator light: turn off

ON/STAND BY

press a minimum of

down stand by

change to flashing steady orange light green light

Press the Source button on the remote control or the projector cabinet to select "Video" (VCR, document camera, or laser disc player), S-Video", "RGB" (computer or DVD with component output) or "PC Card Viewer" (slides on a CompactFlash card) to display the image.

Or press the "Menu" button on the remote control or the cabinet and use the menu to select your video source: "Video", "S-Video", "RGB" or "PC Card Viewer".

NOTE: If no input signal is available, the projector will display a blue background (factory preset).

Adjusting the Image Size and the Focus

Use the Zoom ring to fine adjust the image size on the screen

Use the Focus ring to obtain the best focus.

Diagram showing a device with a shaded screen and a dashed line projecting it into a box (no text or symbols)

Move the projector left to center the image horizontally on the screen.

Diagram showing a device connected to a plane, no text or symbols present

Rotate the rear foot to make the image square to the screen.

Adjust the Tilt Foot

1) Lift the front edge of the projector.
2) Press the Tilt Induction on the top of the projector to extend the adjustable tilt foot (maximum height).

3) Press and hold the Tilt button.
4) Lower the front of the projector to the desired height and release the button to lock the Adjustable tilt foot.

There is approximately 5 degrees of up and down adjustment for the front of the projector. The rear foot height can be changed, but the vertical distance from the bottom to the desk or floor should be 0.14^m (3.5mm) to make the projector horizontal on the flat surface. To fine-adjust the height of the rear foot, remove the spacer (black rubber) and rotate the rear foot to the desired height.

* If the projected image does not appear square to the screen then use keystone correction for proper adjustment.

Adjusting the Image Using Auto Adjust

The Auto Adjust function automatically optimizes the image in RGB mode.

| Poor picture |

Computer monitor with grid pattern and a black downward arrow at the bottom (no text or symbols on screen)

[Normal picture]

Down the Euro Adiver button to adjust Position U/V and Dual Clock

Basic Operation

Selecting the computer or video source

Each time the Source button is pressed, the input source will change as follows:

→ RGB → Video → S-Video → PC Card Viewer If no input signal is present, the input will be skipped

Optimizing RGB image automatically

Press the Auto Adjust button to optimize an RGB image automatically.

Volume control

Sound level from the speaker on the projector can be adjusted.

Turning off picture and sound

Press the Picture Mute button to turn off the image and sound for a short period of time. Press again to restore the image and sound.

Getting Help about how to operate the projector

You get the contents about Help.

Using Pointer

You can use one of eight pointers to draw your audience's attention to the portion of a projected image you want.

Press the Pointer button to display the pointer.

Use the Select button to move the pointer.

1. Return the image to the original size.

Correcting Keystone distortion

Press (+) or (-) to correct keystone (trapezoidal) distortion to make the top or bottom of the screen longer or shorter so that the projected image is rectangular.

Enlarging and Moving a Picture

You can enlarge the area you want up to 400 percent.

Todo so:

1. Press the Pointer button to display the pointer.

1. Move the pointer to the area you want to enlarge.

NOTE: The keystone angle can be corrected between 30 degrees upward and 30 degrees downward at a 9 degree-projection angle.

Depositing on the type of graphics being used, the pictures may get blurred or keystone correction may not be possible when excessive keystone correction is used.

The idea is, the closer you are to native resolution, the better image you will see.

Freezing a picture

Press the Freeze button in freeze a picture. Press again to resume

Using the Menus

NOTE: The on-screen data may not be displayed correctly while isolated digital video image is projected.

1. Press the "Menu" button on the remote control or projector cabinet to display the Advanced Menu or Basic/Custom Menu. NOTE: When using a USB mouse, click the mouse button to display the menu. For other operations, do the same way as you use your PC mouse.
2. Press the ▲▼ buttons on the remote control or the projector cabinet to highlight the menu for the item you want to adjust or set.
3. Press the ▶ button or the "Enter" button on the remote control or the projector cabinet to select a submenu or item.
4. Adjust the level or turn the selected item on or off by using "Select"◀ or ▶ buttons on the remote control or the projector cabinet. The on-screen slide bar will show you the amount of increase or decrease.
5. Changes are stored until you adjust it again. ENTER ..... Stores the setting or adjustments. CANCEL ..... Return to the previous screen without storing settings or adjustments. NOTE: You can close the main and sub menus simultaneously by pressing the PJ button on the remote control to cancel the Projector mode.
6. Repeat steps 2-5 to adjust an additional item, or press 'Cancel' on the projector cabinet or the remote control to quit the menu display.

Customizing Basic/Custom Menu

The Basic/Custom menu can be customized to meet your requirements. Selecting a menu item from the "Basic/Custom Menu Edit" list, allows you to custom tailor the menu items to your needs.
1. Select "Basic/Custom Menu Edit" to display the "Basic/Custom Menu Edit" screen.

1. Use the Select buttons ▲ or ▼ to highlight your selection and press the Enter button to place a check mark next to an option. This action enables that feature. Press the Enter button again to clear the check box.

If you select an item with a solid triangle ▶ and press the Enter button on the remote control or the projector cabinet, you can enable all the items within that submenu.

Also you can turn on an item within the submenu without placing a check mark on the main menu item.

NOTE: Up to 12 main menu items (within Basic/Custom Menu Edit, not including submenu items) can be selected.

1. In order for the changes to take effect, use the ◀ or ▶ button on the remote control or the projector cabinet to highlight "OK", then press the Enter button. In cancel the changes, use the Select ▲ or ▼ buttons to highlight "Cancel" and press the "Enter" button. To return to the factory default, select "Reset" then press the "Enter" button.

The default Basic/Custom Menu Items are:

Source Select (RGB, Video, S-Video and PC Card Viewer), Picture, Volume, Image Options (Keystone). Projector Options (Menu and Setup), Tools (Capture, PC Card Files and ChalkBoard) and Help (Contents and Information).

NOTE: Once you have selected OK on the Basic/Custom Menu Exit screen, you cannot cancel the changes on the Menu screen. However, you can re-edit the entire items over again as described in the steps above.

NOTE: If the "Advanced Menu" menu has been selected on the Menu mode, you get the "Continuation Change Menu" upon competition of "Basic/Custom Menu" editing. In this case, selecting "Yes" then "Enter" will close all the menus and apply the changes from the Advanced menu to the Basic/Custom Menu. If you select "Yes" then "Enter" functions, then all menu items will return to the Advanced menu, but your changes will still be available within the "Basic/Custom Menu" selection. To display the previously targeted Basic/Custom Menu, select "Basic/Custom Menu" from the "Menu Mode".

An item "To Advanced Menu" will be added to the bottom of the Basic/Custom Menu. Selecting this item and pressing the "Enter" button will display the "Advanced Menu" features.

Using a USB Mouse

Using a USB mouse gives you a smooth operation. A commercially available USB mouse is required. NOTE: There may be some brands of USB mouse that the projector does not support.

Operate the Menus using the USB mouse

Mouse Cursor

When connecting a USB mouse to the projector, you get a mouse cursor on the screen. Unless you use your USB mouse within 10 seconds, the mouse cursor disappears.

Menu Display

Clicking with a mouse button displays the menu. Clicking ▶ displays the pull-down menu. To close the menu, click anywhere in the background.

Adjusting and Setting Display

You can select a menu item and click with a mouse button to make adjustments and setting.

Examples

Menu Tree

graph TD
    A["Advanced Menu"] --> B["Source: Select RGB Picture Video"]
    B --> C["Volume: 5-Video Brightness/Command"]
    C --> D["Image Options Color Management"]
    D --> E["Projector Options Tools Help"]
    A --> F["Color-Hua/Sharpness PC Card Viewer"]
    F --> G["Volume"]
    A --> H["Keystone Normal/Rice"]
    H --> I["Lamp Mode Advanced Options Factory Default"]
    I --> J["Aspect Ratio Normal/Zoom/Web Zasm/Cinema"]
    J --> K["Noise Reduction Oil/Low/Medium/High"]
    K --> L["Position/Clock Horizon/Vertical/Clock/Phase"]
    L --> M["Resolution Auto/Native"]
    M --> N["Video HTR On / Dr"]
    N --> O["All Data/Current Signs"]
    A --> P["Gamma Correction Color Matrix White Balance"]
    P --> Q["Normal/Natural 1/Natural 2 Select Color Matrix HDTV/SOTV Select Color Matrix Type B-NVR-Y, Ch/Cr, Par/Pr Brightness RGBB, Contrast RGBB"]
    A --> R["Menu Menu Mode (Advanced Menu) Digital Custom Menu)<br>Setup"]
    R --> S["Basic/Custom Menu Edit<br>Language (English/German/French/Median/Spanish/Swedish/Japanese)<br>Projector Paintar (Pointer 1-6)<br>Menu Display Time (Manual/Auto 5 sec/Auto 10 sec/Auto 40 sec)<br>Page 2 Message Source Display (On/Oil)<br>No Input (On/Dt)<br>Direct Runan Volume Bar (On/Off)<br>Keystone Bar (On/Ctr)"]
    R --> T[Page 1 Orientation (Desktop Front/Ceiling Rear/Desktop Rear/Ceiling Front)
Cinema Position (Top/Center/Bottom)
Background (Blue/Black/Logo)
Mouse Button/Night Hand/Cell Hang)
Sensitivity (Fast/Medium/Slow)
Page 2 PC Card Viewer Options Show Folder List
(Auto Play/Manual Play)
Interval (5-300 sec)
Capture Options (High Quality/Normal/High Compression)
Page 3 Signal Select RGB (Auto/RGB/Component)
Video (Auto/NISC3.88/NISC4.43/PAL/PAL-N/PAL-N/PAL60/SCAM)
S Video (Auto/NISC3.88/NISC4.43/PAL/PAL-N/PAL-N/PAL60/SCAM)
Page 4 Auto Adjust (RGB Only)
Auto Start
Power Management
Power Oil Contamination
Keystone Save
White Segment
Clear Lamp Hour Motor
Page 5 Communication Speed(4900-9800/19200-38400)

Menu Elements

Menu Descriptions & Functions

Source Select

Enables you to select a video source such as a VCR, DVD player, laser disc player, computer or document camera depending on what is connected to your inputs.

Press the "Select" button on the projector cabinet or ▲▼ buttons on your remote control to highlight the menu for the item you want to adjust.

RGB

Selects the computer connected to your RGB or component signal. NOTE: An optional component cable (Component V or ADP-CVI cable) is needed for a component signal.

Video

Selects what is connected to your Video input-VCR, laser disc player, DVD player or document camera.

S-Video

Selects what is connected to your S-Video input-VCR, DVD player, or laser disc player.

NOTE: A frame may freeze for a brief period of time when a video is played back in fast-forward or fast-rewind with a Video or S-Video source.

PC Card Viewer

This feature enables you to make presentations using a CompactFlash card that contains captured images and slides created with the exclusive PC Card Viewer Utility contained in the CD-ROM. See page E-43 for installing the PC Card Viewer Utility. The starting screen for the PC Card Viewer varies depending on the settings of the Setup's Page 2. See Setup on page F-38.

NOTE: Even if you switch the current PC Card Viewer source to another source, the current slide is retained. When you return back to the PC Card Viewer,

A press of the MENU button displays the toolbar; a press of the MENU button again displays the Menu and hereafter each press of the MENU button switches displaying between the Menu and the toolbar.

The launcher is a tool bar including the following buttons:

Drag .... Drags to move the tool bar. (for USB mouse operation only) Prev .... Returns to the previous slide or folder.

Next ...... Advances to the next slice or folder. Play ...... Plays back automatically or manually depending on the setting on PC Card Viewer Options of the menu. This allows you to move on to the next slide when "Manual Play" is selected.

Stop .... Stops Auto Play while you are playing back and to resume playing from the selected slide or folder when 'Auto Play' is selected.

Jump ...... Displays a list of slides while you are playing back.

Select ..... Displays a list of folders while you are playing back. Setup ..... Displays the PC Card Viewer Options dialog box on Page 2 of the Setup dialog box.

Delete .... Deletes a captured slide(s) or all the captured slides in the selected folder.

View ...... Hides the tool bar while you are playing back. Clicking with the right button of a mouse shows it again.

Provides access to controls for your image. Use the "Select" button on the projector cabinet or the remote control to highlight the menu for the item you want to adjust.

Picture (not available for PC Card Viewer)

Brightness .... Adjusts the brightness level or the back raster intensity.

Contrast ..... Adjusts the intensity of the image according to the incoming signal.

Color .... Increases or decreases the color saturation level (not valid for RGB).

Image Options

Keystone

This feature corrects the keystone (trapezoidal) distortion to make the top of the screen longer or shorter to be the same as the bottom. Use the ◀ or ▶ buttons on the slide bar to correct the keystone (trapezoidal) distortion.

NOTE: The keystone angle can be corrected between 30 degrees upward and 30 degrees downward at a 0 degree-projection angle.

Depending on the type of graphics being used, the picture may get blurred or keystone correction may not be possible when excessive keystone correction is used. The idea is, the closer you are to native resolution, the better image you will see.

Lamp Mode

Aspect Ratio (not available for RGB and PC Card Viewer)

Aspect Ratio allows you to select the best Aspect mode to display your source image.

When 4:3 is selected from the source (i.e. DVD player), the following selections will display:

When 16:9 is selected from the source (i.e. DVD player), the following selections will display:

NOTE: You can select three image positions for Cinema Top, center, and bottom See page E-37 for setting image positions.

Noise Reduction (not available for RGB and PC Card Viewer)

You can select three levels video noise reduction.

NOTE: The lower the Noise Reduction level, the latter the image quality by way of higher video bandwidth.

Position/ Clock (when Auto Adjust is off)

This allows you to manually adjust the image horizontally and vertically, and adjust Clock and Phase.

Horizontal/Vertical Position:

Adjusts the image location horizontally and vertically using the ◀ and ▶ buttons

This adjustment is made automatically when the Auto Adjust is turned on. See "Auto Adjust (RGB Only)" on page E-38 for turning on or off the Auto Adjust feature.

Clock .... Use this item to fine tune the computer image or to remove any vertical banding that might appear. This function adjusts the clock frequencies that eliminate the horizontal banding in the image.

Press the ◀ and ▶ buttons until the bending disappears. This adjustment may be necessary when you connect your computer for the first time. This adjustment is made automatically when the Auto Adjust is turned on.

Phase..... Use this item to adjust the clock chase or to reduce video noise.

Resolution (when Auto Adjust is off)

This allows you to activate or deactivate the Advanced AcenBlend feature.

Auto .... Tums on the Advanced AccuBlord feature. The projector automatically reduces or enlarges the current image to fit the full screen.

Native ....Turns off the Advanced AccuBlend feature. The projector displays the current image in its true resolution. See "Auto Adjust (RGB Only)" on page E-36 for turning on or off the Auto-Adjust feature.

NOTE: While you are displaying an image with higher resolution than the projector's native resolution, even when you are in the Native mode, the image is displayed full screen using the Advanced AccuBlend feature.

Video Filter (when Auto Adjust is off)

This function reduces video noise.

On .... The low-pass filter is applied. Off .... The filter is removed.

Screen adjustments are possible even when the filter is On.

Factory Default

Changes all adjustments and setting to the factory preset.

Color Management

Gamma Correction (not available for PC Card Viewer)

Use the ◀ or ▶ button to choose 'Normal' when in a lighted room and 'Natural 1&2' when in a darkened room. "Natural 1" for better flesh tone, "Natural 2" for true reproduction of middle tones. Each mode is recommended for :

Natural 1 .... For true color reproduction of natural tones Natural 2 .... For dark portions of a picture

Color Matrix (available for component video signal only)

First select an appropriate color matrix to fit your component signal for HDTV or SDTV. Then select an appropriate matrix type from B-Y/R-Y, Cb/Cr or Pb/Pc.

White Balance (not available for PC Card Viewer)

Projector Options

Menu

Allows you to set preferences for the on-screen menu.

Press "OK" to save your changes for all the features of Page 1 and Page 2.

[Page1]

Menu Mode: This feature allows you to select two menu modes: Advanced Menu and Basic/Custom Menu. Advanced Menu .... This is the menu that contains all the available menus and commands. Basic/Custom Menu .... This is the menu that you can customize using the Basic/Custom Menu Edit to fit your needs.

The factory default Basic/Custom menu includes:

Projector Pointer:

This enables you to select from eight different Pointer icons for the "Pointer" button on your remote control.

After moving your Pointer icon to the area you want on the screen, press the Magnify button on the remote control to enlarge the selected area on the screen. See page E-28 for more details.

NOTE: There may be cases where the Pointer function is not available (ex. a non-interface signal at 15kHz such as video game.)

Menu Display Time

This option allows you to select how long the projector waits after the last touch of a button to turn off the menu.

The preset choices are "Manual", "Auto 5 sec", "Auto 15 sec", and "Auto 45 sec". The "Auto 45 sec" is the factory preset.

Manual .... The menu can be turned oil manually.

Auto 5 sec ... The menu will automatically be turned off in 5 seconds if no buttons are pressed within 5 seconds.

Auto 15 sec .... The menu will automatically be turned off in 15 seconds if no buttons are pressed within 15 seconds.

/ulo 45 sec .... The menu will automatically be turned off in 45 seconds if no buttons are pressed within 45 seconds.

[Page2]

Message:

Direct Button:

Volume Bar.

This option turns on or off the volume bar when you adjust the sound volume using VOL+/ (up and down) button.

On .... You can increase or decrease the sound volume with the volume bar on screen.

Of You can increase or decrease the sound volume without having to use the volume bar.

Keystone Bar:

This option turns on or off the keystone bar when you adjust the keystone using KEYSTONE +/- button on the remote control.

On .... You can increase or decrease the level with the keystone bar on screen.

Off .... You can increase or decrease the level without having to use the keystone bar.

Setup

Enables you to set operating options.

Press "OK" to save your changes for all the features of Page1, Page2, Page3, Page 4 and Page 5.

[Page1]

Orientation:

This reorients your image for your type of projection.

The options are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection.

Cinema Position

(1) _i is a result of the total value of _i .

Mouse Settings:

This option lets you to change your USB mouse settings. The mouse settings feature is available for USB mouse only. Choose the settings you want:

Mouse Burton .... "Right Hand" or "Left Hand Mouse Sensitivity .... "Fast", "Medium" or "Slow"

[Page2]

PC Card Viewer Options

Show Folder List:

If this option is checked, when PC Card Viewer input is selected on the projector, the folder lists will be displayed and allows you to select the presentation from a CompactFlash card.

Awo Play:

If this option is checked, any given slide will start to play automatically.

Auto Play Interval:

You can specify interval time between 5 and 300 seconds. NOTE: The Auto Play interval time set on the PC Card Viewer library overrides the one set here.

Manual Play:

Views a slide manually when PC Card Viewer input is selected. NOTE: The Auto Play and Manual Play options determine the behavior of the Play/Stop (▶) on the Viewer toolbar.

NOTE: If you check "Auto Play" and select "PC Card Viewer" on the projector, the slides will automatically start to play back from any given slide.

|Page3|

Signal Select

RGB:

Allows you to choose "RGB" for an RGB source such as a computer, or "Component" for a component video source such as a DVD player. Normally select "Auto" and the projector automatically detects a component signal. However there may be some component signals that the projector is unable to detect. If this is the case, select "Component". Select "Scart" for the European Scart.

VIDEO and S-VIDEO:

This feature enables you to select composite video standards manually. Normally select "Auto". Select the video standard from the pull-down menu. This must be done for Video and S-Video separately.

[Page4]

Auto Start:

Turns the projector on automatically when the power cable is inserted into an active power outlet. This eliminates the need to always use the "Power" button on the remote control or projector cabinet.

Power Management:

When this option is on and there is no RGB input for five minutes or more, the projector will automatically turn itself off.

Power Off Confirmation:

This option determines whether a confirmation dialog for turning off the projector will appear or not.

NOTE:

When the confirmation message is displayed, you must be in the Projector mode to operate your projector using the remote control. If not, press the PJ button on the remote control to change your projector to the Projector mode. The button lights to indicate that you are in the Projector mode.

Keystone Save:

This option enables you to save your current keystone settings.

Saving your change once affects all sources. The changes are saved when you turn off the projector.

White Segment:

You can put emphasis on either brightness or color for a projected image.

If you prefer putting emphasis on brightness, place a checkmark in the box to turn the option on. If you prefer an image in truer color, turn off this option.

Clear Lamp Hour Meter;

Resets the lamp clock back to zero. Pressing this button appears a confirmation dialog box. To reset the lamp usage hour, press "OK". NOTE: The projector will turn off and go into standby mode after 1100 hours (up to 1600 hours in Eco mode) of service. If this happens, press the "Help" button on the remote control for two seconds to reset the lamp clock back to zero. Do this only alter replacing the lamp.

|Page5|

Communication Speed:

This feature sets the band rate of the PC Control port (Mini DIN 8 Pin).

It supports data rates from 4800 to 38400 bps.

The default is 38400 bps. Select the appropriate band rate for your equipment to be connected.

Default Source Select:

You can set the projector to default to any one of its inputs each time the projector is turned on.

Last Sels the projector to default to the previous or last active input each time the projector is turned on

Auto .... Searches for an active source in order of RGB → Video → S-Video → PC Card Viewer → RGB and displays the first found source.

Select ..... Displays the selected source input every time the projector is started up. Select an input from the pull-down menu.

Control Panel Key Lock:

This option turns on or off the Control Panel Key Lock function.

NOTE:

* This Control Panel Key Lock does not affect the remote control and the PC Control functions.

* When the cabinal buttons are disabled, pressing and holding the CANCEL button for about 10 seconds will change the setting to enabled.

Tools

Provides tools for capturing images, displaying files in a CompactFlash Card and drawing. NOTE: The "Capture" and "PC Card Files" features are required for a CompactFlash card

Capture:

Allows you to capture an image from a source that is currently being displayed. The image is saved as JPEG in the CompactFlash card. When you select Capture from the menu, you will get a tool bar. You can capture an image directly using the tool bar when the menu is not displayed.

The tool bar includes the following buttons:

Drag .... Drags to move the tool bar. (for USB mouse operation only) Capture .... Captures an image and save it as a JPEG file in a CompactFlash card.

Freeze .... Freezes and unfreezes images

Exit .... Exits the Capture direction

Unless a CompactFlash card is inserted into the PC Card slot of the projector, the Capture feature is not available.

The 'Card Error' display means that the free space of the CompactFlash card is insufficient for saving images. Make more space available on the card by erasing unwanted images with your

PC Card Files:

Displays a list of all the files stored in the CompactFlash card so that you can select a file you want to display. You can also sort files by file name or date, or display the file. Although a list of all the files in the CompactFlash card is displayed, you can view files in idx, text, JITML, JPEG and BMP format only. Selecting BMP and JPEG files automatically switches to the PC Card Viewer source.

NOTE: When an image with a resolution of XSA(1024×768) or higher is projected, its PC Card Files screen may not be correctly displayed.

Selecting 'Execute' displays the file you selected.

When you select a JPEG or BMP file and press the Enter button on the remote or the cabinet, or "Execute" on the above, you will get a toolbar. This toolbar is used to return to the PC Card Files screen.

Drag .... Drags to move the tool bar. (for USB mouse operation only) Return .... Returns to the PC Card Files screen.

Close .... Close the dollar

Changing Background Logo

The Logo button allows you to select a background logo from graphic files on a CompactFlash card and change to it as the background logo.

NOTE: File size must be 64KB or less. Other file formats than JPEG and BMP are not available.

1. Use the Select ▲ or ▼ button to select a JPEG or RMP file for

2. Use the Select ▶ and then ▼ button to select "Logo".

3. Press the Enter on the remote control or the cabinet. You will get the confirmation dialog box.

1. Select "OK" and press the Enter button. This completes changing a logo for the background.

* Once you have changed the background from the NEC logo to another, you cannot return the logo to background even by using Factory Default. To do so, repeat the above steps. The NEC logo file is included on the supplied CD-ROM (/logp/ncc_h_x.jpg).

Chalk Board: (available only when using with USB mouse) Provides the tool bar for producing freehand drawings.

Drag.... Drags to move the foot bar. (for USB mouse operation only) Pen.... Left-click and drag to draw. Left-click [▲] for right-click the pen icon to display the pen palette containing four lines of different thickness from which you can select a line you prefer by left-clicking.

Color ..... Selects a color. Let -click to display the color palette from which you can select a color you prefer by let-clicking.

Eraser .... Let-click and drag to erase part of a drawing. Let-click [▲] or right-click the eraser icon to display the eraser palette containing four eraser of different thickness from which you can select an eraser you prefer by left-clicking.

Clear .... Let-click to clear the drawing completely from the ChalkBoard screen.

View ...... Hides the tool bar by left-clicking. Right-clicking anywhere on the screen displays the ChalkBoard tool bar again.

Exit .... Clears the complete drawing and exits the ChalkBoard.

NOTE: * The CheckBoard feature is available only when a USB mouse is used. Free-hand drawings cannot be saved or captured.

1. The man is not allobla with a non-diorbit the PhaB20d monov

Contents:

Provides an online help about how to use the menus. An underlined link means that you can move to an adjustment item directly. Selecting the underlined link and pressing ENTER moves to the corresponding adjustment item.

Information:

Displays the status of the current signal, and the lamp and the projector usage hours.

This dialog box has four pages.

The information included are as follows:

[Page 1] [Page 2] Source Name Signal Type Input Terminal Video Type

Using the PC Card Viewer function

NOTE: When using the supplied software (CD-ROM)

The software is designed to use with a personal computer only. Do not play the software on CD player. Doing so could cause damage to speakers.

Features

The Viewer feature allows slides stored on a CompactFlash memory card (referred to as CompactFlash card in this manual) to be displayed on the projector. Even if no computer is available, presentations can be conducted simply with the projector. This feature is convenient for holding presentations at meetings and in offices, as well as for playing images taken on digital cameras.

Easy to use

• Presentations can be started immediately simply by inserting a
  CompactFlash card (not supplied)
• Easy slide switching
  • Remote control operation
  • Jumping to list of slides or any specific slide

High quality images

• High resolution up to 1024×768 dots
• 24-bit full color playback
• V viewing of digital camera images

Simple utility software (for computer)

• PC Card Viewer Utility operable on Windows 95/98 / Me/NT4.0 (SP3 or later)/2000
- Slides can be created by capturing the currently displayed image
• Control screen for displaying lists of slides and editing
- PC Card Viewer PPT Converter 1.0 [Add-In Version] converts files created with Microsoft PowerPoint 95/97/2000 (hereafter referred to as PowerPoint) into indexes playable with PC Card Viewer
^+ Microsoft, Windows and PowerPoint are registered trademarks of Microsoft Corporation.

Inserting and Ejecting a CompactFlash Card

A CompactFlash card is used to view presentation data prepared on the computer and to capture and play images projected with the projector.

Inserting the CompactFlash Card

- Hold the CompactFlash card horizontally and insert it slowly into card slot with its top facing up.

- The eject button pops out once the CompactFlash card is fully inserted.

Check that the CompactFlash card is fully inserted.

NOTE: Do not try to force the CompactFlash card into the slot.

Hand inserting a card into a device (no visible text or symbols)

Ejecting the CompactFlash Card

Press the eject button. The CompactFlash card pops out a little. Grasp the edges of the CompactFlash card and pull it out. Do not eject the CompactFlash card while its data is being accessed.

Install the CompactFlash card on a PC card adapter when using on your PC.

- Set the CompactFlash card in the direction shown in the diagram and insert it into the card adapter.

Installing the PC Card Viewer Software

Before Installing

Perform the following before installing the PC Card Viewer software:

- If Windows is already started, exit all applications. Installation may not be performed properly if any applications are running.

Installation

Install the viewer software as described below. To quit installation before it is completed, press the "Cancel" button then follow the instructions in the dialog box.

1. Start up Windows.

2. Insert the CD-ROM into the CD-ROM drive.

The auto CD play function automatically starts the CD-ROM's program and the contents screen appears.

* The auto CD play function operates if the 'Auto insert notification' box in the computer's CD-ROM control panel is checked. (The box is checked by default.)

1. Click [Installing the PC Card Viewer Utility 1.0] The setup dialog appears.

Starting Up the PC Card Viewer Software on your

PC

(PC Card Viewer Utility 1.0)

Use the PC Card Viewer Utility 1.0 for creating viewer slides.

To start the PC Card Viewer software:

* Select [Start]-[Programs]-[NEC Projector Tools]-[PC Card Viewer Utility 1.0].

Refer to online help for instructions on using the PC Card Viewer software.

Contents of the English version PC Card Viewer software

Operating the PC Card Viewer Function from the Projector ( playback)

This section describes the operation for showing slides of presentation documents created using the PC Card Viewer function with the projector. It is also possible to make slides directly from the images projected with the projector.

Projecting slides

1. Insert a CompactFlash card into the card slot. Insert the CompactFlash card with the side with the insertion direction arrow on the top. * Press the eject button to eject the card.

2. Select the "PC Card Viewer" from the Source Select menu.

1. Project slides.

Checking "Show Folder List", means that selecting PC Card Viewer input displays a list of the folders in the CompactFlash card and if "Auto Play" is checked the projector automatically starts to play slides at the first slide of the folder you have selected.

A tool bar will appear when you press the MENU button on the remote control or the projector cabinet or clicking with the right button of a mouse.

Drag: Drags to move the tool bar. This is available for USB mouse operation only.

Prev: Returns to the previous slide or folder. Or this lets you play slides back in reverse.

Next. Advances to the next slide or folder. Or this lets you play slides back.

Play: Plays back automatically or manually depending on the setting on PC Card Viewer Options of the menu. This allows you to move on to the next slide when "Manual Play" is selected.

Stop: This allows you to stop Auto Play while you are playing back and to resume playing from the selected slide or folder when "Auto Play" is selected.

Jump: Displays a list of slides while you are playing back.

Select: Displays a list of folders while you are playing back.

Setup: Displays the PC Card Viewer Options dialog box on Page 2 of the Setup dialog box.

Delete: Deletes a captured slider(s) or all the captured slides in the Capture - specific folder.

View: Hides the tool bar while you are playing back. Pressing the MENU button or clicking with the right button of a mouse shows it again.

NOTE: If no memory card is inserted in the PC CARD slot, there is no signal, and a black, blue or logo background is displayed, depending on the setting.

Playback is stopped when SLIDE +/- button on the remote control or ◀ button on the cabinet is pressed in Auto Play mode.

NOTE: Up to 12 indexes can be displayed on the list of folders. The folder in the right button is always a folder exclusively for captured images, but is only displayed when images have been captured. To display the list of folders when there are 13 or more indexes ignored on the CompactFlash card, selected "Edit index" from the PC Card Viewer software's "File" menu and move the index you want to display to within 12 indexes from the top of the folder index. For details on indexes, later to the PC Card Viewer software's help folder.

When the tool bar is not displayed:

Press the FOLDER LIST button on the remote control to display folders from a CompactFlash card in the projector's PC Card slot.

Multi cursor (blue marks)

Use the SLIDE +/- button to advance to the next folder or return to the previous folder.

Slide(Table) cursor (green marks)

Use the SLIDE +/- button to advance to the next slide or return to the previous slide.

Auto Play Mode

If the "Auto Play" option is selected in "PC Card Viewer Options" of the menu, any given slide will start to play automatically. You can also specify Auto Play Interval between 5 and 300 seconds.

Switching to Slides Directly from Other Input Modes

With this function it is possible to switch directly to a slide when the picture of a VCR or computer is being projected.

Example:

When conducting presentations using a combination of slides and moving pictures from a VCR, etc., it is possible to switch from a PC Card Viewer slide to the video picture then back to the PC Card Viewer slide simply by using a source button and PC CARD button. NOTE: Even if you switch the current PC Card Viewer source to another source, the current slide is retained. When you return back to the PC Card Viewer, you will get the slide that has been retained.

Capturing Images Displayed on the Projector

Storing images displayed on the projector on the CompactFlash card

Preparations:

Insert the CompactFlash card into the card slot. Insert the CompactFlash card with the side with the insertion direction arrow on the top. * Press the eject button to eject the card.

1. Project the image you wish to store on the projector.
2. Select the "Capture" from the Tools menu

1. A tool bar will appear.

The tool bar includes the following buttons:

Drag: Drags to move the tool bar (for USB mouse operation only).

Capture: Captures an image and save it as a JPEG file in a CompactFlash card.

Freeze: Freezes and unfreezes images.

Exit: Exits the Capture function. Another option to exit the Capture function is to press MENU or CANCEL button on the remote control or projector cabinet.

NOTE:

- File size of the captured image varies depending on the resolution of an input signal.

- Since an image data is compressed with the JPEG format, the image is slightly degraded.

NOTE: An bearglass indicating that an image is being captured appears on the projector's display. Do not elect the CompactFlash card or turn off the projector's power while this icon is displayed. Doing so will damage the CompactFlash card data.

If the CompactFlash card data is damaged, use a computer to repair the data.

NOTE: The folder in the right bottom is always a folder exclusively for captured images. To display the list of folders when there are 13 or more indexes stored on the Compact Flash card, select "Edit index" from the PC Card Viewer software's "File" menu and move the index you want to display to within 12 indexes from the top of the folder index. For details on indexes, relate to the PC Card Viewer software's help file.

Deleting Captured Images

Using the Delete button on the tool bar for PC Card Viewer can delete captured images.

To delete captured images:
2) Use ▶ button to select the Capture folder in the right bottom of the screen.
3) Press the MENU button to display the tool bar.
4) Use the ◀ or ▶ button to select the Delete icon and press the ENTER button or click with a mouse button.

Viewing Digital Images

Digital images can be played with the PC Card Viewer if the following conditions are met:

• If the image can be stored on an MS-DOS format CompactFlash card
• If the image can be stored in a format supported by the PC Card Viewer.

With the PC Card Viewer, images on the card are searched for in directories and images in JPEG or BMP format are recognized as slides.

Searchable directories are directories within two steps from the root directory, and searchable images are images within the first 12 files in the directory. Only file and slide switching are possible.

NOTE: The maxware number of images recognized as slides within one directory is 128.

Uninstalling the PC Card Viewer Software

Even if you do now know the PC Card Viewer software's file names or where they are stored, the PC Card Viewer software files can be easily removed from the system using the "Install/Uninstall Applications" control panel in Windows. (Normally there is no need to perform this operation.)

Uninstalling the software

Use the procedure described below to uninstall the PC Card Viewer software files.

1. From the "Start" menu, select "Settings" then "Control Panels".

1. In the "Control Panels" dialog box, double-click on 'Add/Remove Programs'.

1. In the "Add/Remove Programs Properties" dialog box, click the "Setup/Remove" tab, then select "PC Card Viewer Utility 1.0" from the list of applications and click on "Add/Remove".

Terminology

PC card	This is the name of a card currently being standardized by the Japan Electronic Industry Association (JFIDA) and PCMCIA (Personal Computer Memory Card Interface Association) of the United States.
ATA card	A type of PC card. ATA was originally a type of interface between computers and fixed disk devices. The ATA card is a standard card-type recording medium.
CompactFlash	CompactFlash card is a small removable card conforming to ATA specifications. It is one-fourth the volume of a PCMCIA card.
TYPE (I, II and III)	PCMCIA 2.1 PC cards are divided into three types according to their thickness: Type I (3.3 mm), Type II (5.0 mm) and Type III (10.5 mm).
BMP	A type of image format. The standard Windows Bit Map format used for MS-DOS/Windows-compatible computers.
JPEG	A type of image format. "JPEG" is the abbreviation of Joint Photographic Experts Group. JPEG compression offers efficient data storage. The data not required for displaying the image is identified and deleted. Since the data is deleted, JPEG algorithms are said to be irreversible. This means that once the image is compressed, the decompressed image it is not the same as the original image.

4. MAINTENANCE

This section describes the simple maintenance procedures you should follow to replace the lamp.

Replacing the Lamp

After your lamp has been operating for 1000 hours (up to 1500 hours: Eco mode) or longer, the "Status" indicator in the cabinet will go on and the message will appear. Even though the lamp may still be working, replace it at 1000 hours (up to 1500 hours: Eco mode) to maintain optimal projector performance.

CAUTION

- DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Turn the projector oil; wait 90 seconds, and then disconnect the power cable. Allow at least one hour for the lamp to cool before handling.

• DO NOT REMOVE ANY SCREWS except the lamp cover screw and three lamp case screws. You could receive an electric shock.
• The projector will turn off and go into stand by mode after 1100 hours (up to 1600 hours: Eco mode) of service. If this happens, be sure to replace the lamp. If you continue to use the lamp after 1000 hours (up to 1500 hours: Eco mode) of use, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.

To replace the lamp:

1 Loosen the lamp cover screw until the screwdriver goes into a freewheeling condition and remove the lamp cover. The lamp cover screw is not removable.

Isometric technical diagram of a computer chassis showing internal components and wiring (no text or labels)

3 Remove the lamp housing by pulling out the handle.

NOTE: There is an interlock on this case to prevent the risk of electrical shock. Do not attempt to circumvent this interlock.

4 Insert a new lamp housing until the lamp housing is plugged into the socket.

CAUTION: Do not use a lamp other than the NEC replacement lamp (LT51LP).

Technical line drawing of a mechanical device with internal components and mounting holes (no text or symbols)

5 Secure it in place with the three screws.

Be sure to tighten the screws.

Technical line drawing of a mechanical device with internal components (no text or symbols)

6 Reattach the lamp cover.

5. TROUBLESHOOTING

This section helps you resolve problems you may encounter while setting up or using the projector.

Power/Status Light Messages

Condition	Power Indicator	Status Indicator	Note
Standby	Steady orange	-	-
Cooling down	Blinking green	-	Blinks green for 90 seconds
Lamp in Normal mode	Steady green
Lamp in Eco mode	Steady green	Steady green	-
Retrying to turn on lamp	Steady green	Blinking orange	The projector retries 3 times at an interval of 15 sec for max. 45 sec)
One minute after lamp is turned on	Blinking green	No light in Normal mode / Steady green in Eco mode
Lamp has reached its end of life (Normal: 1000 hours or over) (Eco: 1500 hours or over)	Steady green	Steady red	Message appears on screen during 1000-1100 hours (1500-1600 hours; Eco mode) of lamp usage. The projector reaches its end of life. Please replace the lamp as soon as possible
Lamp life has reached its end of life (Normal: 1100 hours or over) (Eco: 1600 hours or over)	Steady orange	Steady red	The projector is in standby mode and cannot be turned on.
Lamp cover error	Steady orange	Blinking red (1 sec interval)	The projector is in standby mode and cannot be turned on.
Temperature error	Steady orange	Blinking red (4 sec interval)	The projector is in standby mode and cannot be turned on.
Fan error	Steady orange	Blinking red (8 sec interval)	The projector is in standby mode and cannot be turned on.
Lamp error	Steady orange	Blinking red (12 sec interval)	The projector is in standby mode and cannot be turned on.

Common Problems & Solutions

Problem Check These Items
Does not turn on	Check that the power cable is plugged in and that the power button on the projector cabinet or the remote control is on.Ensure that the lamp cover is installed correctly. See page E-49.Check to see if the projector has overheated or the lamp usage exceeds 1100 hours (up to 1600 hours : Eco mode). If there is insufficient ventilation around the projector or if the room where you're presenting is particularly warm, move the projector to a cooler location.
No picture	Use the menu to select your source (Video, S-Video, RGB or PC Card Viewer). See page E-33.Ensure your cables are connected properly.Use menus to adjust the brightness and contrast. See page E-33.Remove the lens cap.Reset the settings or adjustments to factory preset levels using the Factory Default in the Adjustment Menu. See page E-35
Image isn't square to the screen	Reposition the projector to improve its angle to the screen. See page E-25Use the Keystone in the Adjustment Menu to correct the trapezoid distortion. See page E-34
Picture is blurred	Adjust the focus. See page E-25Reposition the projector to improve its angle to the screen. See page E-25Ensure that the distance between the projector and screen is within the adjustment range of the lens.See page E-17
Image is scrolling vertically, horizontally or both	Use menus or Source button on the remote control or the cabinet to select the source you want to input.
Remote control does not work	Install new batteries. See page E-14.Make sure there are no obstacles between you and the projector.Stand within 22 feet (7 m) of the projector. See page E-14Make sure that you are in the Projector mode and the PJ button lights in red. If not, press the PJ button.
Status indicator is lit or blinking	See the Status Light messages above.
Cross color in RGB mode	If Auto Adjust is o/f, turn it on. If Auto Adjust is on, turn it off and balance the image with the Position/Clock in the Image Options. See page E-35 or E-38

When using the PC Card Viewer function

6. SPECIFICATIONS

This section provides technical information about the LT150Z Projector's performance

Model Number LT150Z

Optical

DMD™ Single Chip Digital Micromirror Device(DMD™), 1024x768 dots

Lens Manual zoom, Manual focus: F2.6 - 2.8 f= 28.3 - 34.0mm

Lamp 135 W NSH lamp

(The lamp is warranted for 1000 hours of operation time within 6 months.)

Image Size 30 - 200 inches (0.8 - 5.1 m) diagonal

Projection Distance 3.8 - 31.7ft (1.16 - 9.67m)

Electrical

Inputs Video (NTSC / PAL / PAL-N / PAL-M / PAL60 / SECAM / NTSC4.43)

Horizontal Frequency : 15 -100 kHz (RGB : 24 kHz or over)

Vertical Frequency : 50 -120 Hz

Video Bandwidth RGB: 80 MHz (-3dB)

Color Reproduction Full color, 16.7 million colors simultaneously.

Horizontal Resolution 550 TV lines : NTSC / PAL / YCbCr

300 TV lines : SECAM

RGB 1024 dots horizontal, 768 dots vertical

Power Requirement 100 - 120 / 200 - 240 VAC, 50 / 60 Hz

Input Current 2.2 A (100 -120 VAC) / 1.1A (200 -240 VAC)

Mechanical

Dimensions 9.6" (W) x 2.1" (H) x 7.7" (D) / 243mm (W) x 53mm (H) x 196mm (D) (not including protrusions)

Net Weight 3.3 lbs / 1.5 kg

Environmental Considerations Operational Temperatures : 41° to 95°F (5° to 35°C), 20 to 80% humidity

Storage Temperatures :14° to 122°F (-10° to 50°C), 20 to 80% humidity

Regulations UL Approved (UL 1950, CSA 950)

Cabinet Dimensions

D-Sub Pin Assignments

Mini D-Sub 15 Pin Connector

Signal Level

Video signal : 0.7Vp-p (Analog)

Sync signal : TTL level

Pin No.	RGB Signal (Analog) YCbCr Signal
1	R e d	C r
2	Green or Sync on Green Y
3	Blue Cb
4	Ground
5	Ground
6	Red Ground Cr Ground
7	Green Ground Y Ground
8	Blue Ground Cb Ground
9	No Connection
10	Sync Signal Ground
11
12	Bi-directional DATA (SDA)
13	Horizontal Sync or Composite Sync
14	Vertical Sync
15	Data Clock

Compatible Input Signal List

Signal	Resolution(Dots)	Frequency H.(kHz)	Refresh Rate(Hz)	Dot Clock(MHz)
NTSC - 15.734 60 -
PAL	-	15.625 50 -
SECAM - 15.625 50 -
VESA 640 × 480 31.47 59.94 25.175
IBM 640 × 480 31.47 60 25.175
MAC 640 × 480 31.47 60 25.175
MAC 640 × 480 34.97 66.67 31.334
MAC 640 × 480 35 66.67 30.24
VESA 640 × 480 37.86 72.81 31.5
VESA 640 × 480 37.5	75 31.5
IBM 640 × 480 39.375 75 31.49
VESA 640 × 480 43.269 85.01 36
IBM 720 × 350 31.469 70.09 28.322
VESA 720 × 400 37.927 85.04 40
IBM 720 × 350 39.44 87.85 35.5
IBM 720 × 400 39.44 87.85 35.5
VESA 800 × 600 35.16 56.25 36
VESA 800 × 600 37.879 60.32 40
VESA 800 × 600 48.077 72.19 50
VESA 800 × 600 46.88 75 49.5
VESA 800 × 600 53.674 85.06 56.25
MAC 832 × 624 49.725 74.55 57.283
VESA	1024 × 768	35.5	43 Interlaced	44.9
VESA	1024 × 768 48.383 60 65
VESA	1024 × 768 57.476 70.07 75
MAC	1024 × 768 60.241 74.93 80
VESA	1024 × 768 60.023 75.03 78.75
VESA	1024 × 768 68.677 85 94.5
# VESA	1152 × 864	67.5	75	108
# MAC	1152 × 870	68.681	75.6	100
# SUN	1152 × 900	61.796	65.95	92.94
# SGI	1152 × 900	71.736	76.05	105.6
# VESA	1280 × 960	60	60	108
# VESA	1280 × 1024	64.286	60.02	108
# MAC	1280 × 1024	65.2	69.89	118.5
# HP	1280 × 1024	78.125	72.01	135
# SUN	1280 × 1024	81.13	76.11	135
# VESA	1280 × 1024	79.976	75.03	135

PC Control Codes

Function Code Data

POWER ON 02H 00H 00H 00H 00H 02H

POWER OFF 02H 01H 00H 00H 00H 03H

INPUT SELECT RGB 02H 03H 00H 00H 02H 01H 01H 09H

INPUT SELECT VIDEO 02H 03H 00H 00H 02H 01H 06H 0EH

INPUT SELECT S-VIDEO 02H 03H 00H 00H 02H 01H 08H 13H

INPUT SELECT PC CARD VENER 02H 03H 00H 00H 02H 01H 1FH 27H

PICTURE MUTE ON 02H 10H 00H 00H 00H 12H

PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H

SOUND MUTE ON 02H 12H 00H 00H 00H 14H

SOUND MUTE OFF 02H 13H 00H 00H 00H 15H

ON SCREEN MUTE ON 02H 14H 00H 00H 00H 16H

ON SCREEN MUTE OFF 02H 15H 00H 00H 00H 17H

NOTE: Contact your local dealer for a full list of PC Control Codes if needed.

Cable Connection

Communication Protocol
Baud rate:	38400 bps
Data length:	8 bits
Parity:	No parity
Stop bit:	One bit
X on/off:	None
Communications procedure:	Full duplex

PC Control Connector (DIN-8P)

NOTE: Pins 2, 3, 5, 6 and 8 are used inside the projector.