Optoma HD71 User Guide

1

English

Table of Contents ...................................................................................1

Usage Notice ..........................................................................................2

Safety Information .........................................................................................2

Precautions....................................................................................................3

Eye Safety Warnings .....................................................................................5

Introduction.............................................................................................6

Product Features ...........................................................................................6

Package Overview.........................................................................................7

Product Overview ..........................................................................................8

Main Unit ................................................................................................................ 8

Control Panel ......................................................................................................... 9

Connection Ports .................................................................................................10

Remote Control .................................................................................................... 11

Installation ............................................................................................12

Connecting the Projector .............................................................................12

Powering On/Off the Projector .....................................................................13

Powering On the Projector ................................................................................... 13

Powering Off the projector ................................................................................... 14

Warning Indicator ................................................................................................. 14

Adjusting the Projected Image.....................................................................15

Adjusting the Projector’s Height ........................................................................... 15

Adjusting the Projector’s Zoom / Focus ............................................................... 16

Adjusting Projected Image Size ........................................................................... 16

User Controls .......................................................................................17

Control Panel & Remote Control .................................................................17

On-screen Display Menus ...........................................................................20

How to operate .................................................................................................... 20

Menu Tree ............................................................................................................ 21

Image ................................................................................................................... 22

Display ................................................................................................................. 28

Setup .................................................................................................................... 31

Options ................................................................................................................. 35

Appendices...........................................................................................38

Troubleshooting ...........................................................................................38

Image Problems .................................................................................................. 38

Intermission Problems ........................................................................................ 41

Projector Status Indication .................................................................................. 41

Remote Control Problems ................................................................................... 43

Replacing the Lamp.....................................................................................44

Compatibility Modes ....................................................................................46

RS232 Commands ......................................................................................48

Ceiling Mount Installation ............................................................................51

Optoma Global Ofces ................................................................................52

Regulation & Safety notices ........................................................................54

Table of Contents

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English

Usage Notice

Safety Informations

The lightning ash with arrow head within an equilateral triangle is
intended to alert the user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may be of sufcient magni­tude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert
the user to the presence of import operating and maintenance (servicing)
instructions in the literature accompanying the appliance.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT

EXPOSE THE PROJECTOR TO RAIN OR MOISTURE. DANGEROUS HIGH

VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN THE

CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.

Class B emissions limits

This Class B digital apparatus meets all requirements of the Canadian Inter­ference-Causing Equipment Regulations.

Important Safety Instruction

1. Read these instructions –before using this projector.

2. Keep these instructions –for future reference.

3. Follow all instructions.

4. Install in accordance with the manufacturer’s instructions :
A. Do not block any ventilation openings. To ensure reliable

operation of the projector and to protect it from overheating, put the
projector in a position and location that will not interfere with its proper
ventilation. For example, do not place the projector on a bed, sofa,
carpet, or similar surface that may block the ventilation openings. Do not
put it in an enclosure, such as a bookcase or a cabinet that may keep air
from owing through its ventilation openings.

B. Do not use this projector near water or moisture. To reduce

the risk of re or electric shock, do not expose the projector to rain or
moisture.

C. Do not install near any heat sources, such as radiators, heaters,

stoves or other apparatus (including ampliers) that produce heat.

5. Clean only with a dry cloth.

6. Only use attachments/accessories specied by the manufacturer.

7. Refer all servicing to qualied service personnel. Servicing is required
when the projector has been damaged in any way, such as:

 Power supply cord or plug is damaged.
 Liquids have spilled or objects have fallen into the apparatus.
 The projector has been exposed to rain or moisture, does not operate

normally, or has been dropped.
Do not attempt to service this projector yourself. Opening or removing
covers may expose you to dangerous voltages or other hazards. Please
call Optoma to be referred to an authorized service center near you.

8. Do not let objects or liquids enter the projector as they may touch
dangerous voltage points or short-out parts that could result in a re or
electric shock.

9. See projector enclosure for safety related markings.

10. The projector should not be adjusted or repaired by anyone except prop­erly qualied service personnel.

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English

Usage Notice

When the lamp

reaches the end

of its life, the

projector will
not turn back on
until the lamp
module has
been replaced.
To replace the
lamp, follow
the procedures
listed under
“Replacing the
Lamp” section
on pages 44-45.

Precautions

Please follow all warnings, precautions and
maintenance as recommended in this user’s
guide.

▀■ Warning- Do not look into the projector’s lens when the lamp is

on. The bright light may damage your eyes.

▀■ Warning- To reduce the risk of re or electric shock, do not

expose this projector to rain or moisture.

▀■ Warning- Please do not open or disassemble the projector as

this may cause electric shock.

▀■ Warning- When replacing the lamp, please allow unit to cool

down, and follow all replacement instructions.
See pages 44-45.

▀■ Warning- This projector will detect the life of the lamp itself.

Please be sure to change the lamp when it shows
warning messages.

▀■ Warning- Use the “Lamp Reset” function from the on-screen

display “Options|Lamp Settings” menu after
replacing the lamp module (refer to page 37).

▀■ Warning- When switching the projector off, please ensure the

cooling cycle has been completed before
disconnecting the power. Allow 90 seconds for the
projector to cool down.

▀■ Warning- Do not use the lens cap when projector is in opera-

tion.

▀■ Warning- When the lamp is approaching to the end of its life,

the message “Lamp Warning: Lamp life exceeded.”
will show on the screen. Please contact your local
reseller or service center to change the lamp as soon
as possible.

▀■ Warning- To reduce the risk of injury to the eyes, do not look

directly into the laser beam on the remote control
and do not point the laser beam into anyone’s eyes.
This remote control is equipped with a Class II laser
that emits radiation.

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English

Usage Notice

Do:

 Turn off the product before cleaning.
 Use a soft cloth moistened with a mild detergent to clean the

display housing.

 Disconnect the power plug from the AC outlet if the product

is not being used for a long period of time.

Don’t:

 Do not block the ventilation slots and openings on the unit.
 Do not use abrasive cleaners, waxes or solvents to clean the

unit.

 Do not use under the following conditions:

- In extremely hot, cold or humid environments.



Ensure that the ambient room temperature is within 5

- 35°C



Relative Humidity is 5 - 35°C, 80% (Max.), non-condens­ing

- In areas susceptible to excessive dust and dirt.

- Near any appliance that generates a strong magnetic eld.

- In direct sunlight.

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English

Usage Notice

Eye Safety Warnings

▀■ Avoid staring directly into the projector’s beam of light at all

times.

▀■ Minimize standing facing into the beam. Keep your back to

the beam as much as possible.

▀■ Using a stick or laser pointer is recommended to avoid the

need for the presenter to enter the beam.

▀■ Ensure that projectors are located out of the line of sight from

the screen to the audience; this ensures that, when presenters
look at the audience, they do not also have to stare at the pro­jector lamp. The best way to achieve this is by ceiling-mount­ing the projector rather than placing it on oor or table top.

▀■ When projector is used in a classroom, adequately supervise

students when they are asked to point out something on the
screen.

▀■ In order to minimize the lamp power needed, use room blinds

to reduce ambient light levels.

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English

Introduction

Product Features

This product is a 720p single chip 0.62” DLP® projector.
Outstanding features include:

 Native 16:9 720p DLP® Technology

 HDMI & component support.

 Computer Compatibility:

Apple Macintosh, iMac, and VESA Standards:

UXGA, SXGA+, SXGA, XGA, SVGA, VGA

 Video Compatibility:

■NTSC M/J, NTSC4.43

■PAL B/D/I/G/H, PAL M, PAL N

■SECAM B/D/G/K/L

■SDTV compatible (480i/p, 576i/p)

■HDTV compatible (720p, 1080i, 1080p)

 Auto source detection with user denable settings

 Full function IR remote control with back light

 User friendly multilingual On Screen Menu

 One build-in 2 Watt speaker

 Three discrete audio inputs

 Advanced digital keystone correction and high quality

full screen image re-scaling

 User friendly control panel

 Macintosh and PC compatible

 DVI-D support (HDCP compliant)

 TrueVividTM Image Technology

HDMI supports

HDCP function.

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English

Introduction

Power Cord

IR Remote Control

Package Overview

This projector comes with all the items shown
below. Check to make sure your unit is complete.
Contact your dealer immediately if anything is
missing.

Documentation :



User’s Manual



Warranty Card



Quick Start Card

Due to the

difference in
applications for
each country,

some regions may

have different
accessories.

2 x AAA Batteries

Projector with lens cap

VGA Cable

(Available in EMEA only)

S-Video Cable

(Available in EMEA and

Asia only)

RCA Component Cable

for YPbPr

SCART RGB/S-Video

Adapter

(Available in EMEA only)

Composite Video Cable

(Available in Asia and US

only)

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English

Introduction

1. Control Panel

2. Zoom

3. Focus

4. Zoom Lens

5. IR Receivers

6. Lens Door

Main Unit

Product Overview

7. Elevator Button

8. Elevator Foot

9. Connection Ports

10. Power Socket

11. Tilt-Adjustment Foot

10

11

1

5

2

3

4

6

7

8

1

2

3

11

9

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English

Introduction

Control Panel

1. Power/Standby

2. Re-Sync

3. Four Directional Select Keys

4. Keystone Correction

5. Menu

6. Source

7. Enter

8. Lamp LED

9. Power LED

10. Temp LED

11. IR Receiver

8 9 10

5

7

6

4

4

2

1

3

11

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English

Introduction

Connection Ports

1. RS232 Connector

2. USB Connector (Connect to PC for Remote Mouse function)

3. S-Video Input Connector

4. Composite Video Input Connector

5. VGA Input Connector

6. DVI-D Input Connector (PC Digital and HDCP)

7. HDMI Connector

8. Power Socket

9. Component Video Input Connector

10. Audio-In (for Component Connector)

11. Audio-In (for VGA/DVI-D Connector)

12. Audio-In (for S-Video/Video Connector)

13. KensingtonTM Lock Port

14. +12V Trigger Relay Connector

1 6542

13 8

3 7

912

11

10

14

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English

Introduction

Remote Control

1. Power On/Off

2. Mode

3. 16:9

4. Native

5. Contrast

6. Menu Format

7. Enter

8. Four Directional Select

Keys

9. Re-Sync

10. VGA Source

11. Video Source

12. Component Source

13. HDMI Source

14. Source

15. EdgeMask

16. Brightness

17. LBX

18. 4:3

19. Overscan

20. V-Keystone

21. S-Video Source

22. DVI Source

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2

3

4

5

6

8

9

7

10

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21

13

15

16

17

20

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18

19

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English

Installation

DVD player, Set-top Box

HDTV receiver

DVD player, Set-top Box

HDTV receiver

S-Video Output

Video Output

+12V Relay Output

VGA, DVI

VGA, DVI

Connecting the Projector

Due to the

difference in
applications for
each country,

some regions may

have different
accessories.

1...............................................................................................................Power Cord

2..............................................................................................................HDMI Cable

3............................................................................................................. DVI-D Cable

4................................................................................................................VGA Cable

5...................................................................................................Audio Input Cable

6...........................................................................................................S-Video Cable

7................................................................................................................. USB Cable

8.............................................................................................................. RS232 Cable

9...................................................................................................Audio Input Cable

10........................................................................................ Composite Video Cable

11.................................................................................................Audio Input Cable

12......................................................................RCA Component Cable for YPbPr

1

2

3

4

5

6

7

8

9

10

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English

Installation

Powering On the Projector

1. Open the lens door. 

2. Ensure that the power cord and signal cable are securely

connected.  The Power LED will be Amber.

3. Turn on the lamp by pressing “Power/Standby” button
either on the top of the projector or pressing “Power” button
on the remote. The Power LED will ash green.

The startup screen will display in approximately 10 seconds.

The rst time you use the projector, you can select your
preferred language from quick menu after the startup screen
display.

4. Turn on your source (computer, notebook, video player,
etc.). The projector will detect your source automatically.

If the screen displays “No Signal”, please make sure the signal

cables are securely connected.

If you connect multiple sources at the same time, press the

“Source” button on the control panel or direct source key on the
remote control to switch between inputs.

Powering On/Off the Projector

Turn on the

projector rst and
then select the
signal sources.

2

Power/Standby

Lens Door

1

Power LED

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English

Installation

Warning Indicator

 When the “LAMP” indicator lights red, it indicates prob-

lem with the lamp and the projector will automatically shut
down by itself. Please contact your local reseller or service
center. See pages 52-53.

 When the “TEMP” indicator lights red, it indicates the pro-

jector has overheated. The projector will automatically shut
itself down.

Under normal conditions, the projector can be switched on

again after it has cooled down. If the problem persists, you
should contact your local dealer or our service center.
See pages 52-53.

 When the “LAMP” indicator ashes red, it indicates the fan

has failed. Please contact your local dealer or our service
center. See pages 52-53.

Powering Off the Projector

1. Press the “Power/Standby” button to turn off the projec­tor lamp, you will see a message displayed on the projec­tor’s screen.

2. Press the “Power/Standby” button again to conrm,
otherwise the message will disappear after 15 seconds.

When you press “Power/Standby” button second, the

system will show the timing countdown on the screen.

3. The cooling fans continue to operate for about 10 seconds
for cooling cycle. When the Power LED turn Amber, the
projector has entered standby mode.

If you wish to turn the projector back on, you must wait until

the projector has completed the cooling cycle and has entered
standby mode. Once in standby mode, simply press “Power/
Standby” button to restart the projector.

4. Disconnect the power cord from the electrical outlet and
the projector.

5. Do not turn on the projector immediately following a
power off procedure.

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English

Installation

Adjusting the Projected Image

Adjusting the Projector’s Height

The projector is equipped with elevator foot for
adjusting the image height.

To raise the image:

1. Press the elevator button .

2. Raise the image to the desired height angle , then release

the button to lock the elevator foot into position.

3. Use screw in foot  to ne-tune the display angle.

To lower the image:

1. Press the elevator button.

2. Lower the image, then release the button to lock the
elevator feet into position.

3. Use screw in foot  to ne-tune the display angle.

Tilt-Adjustment Feet

Elevator Foot

Elevator Button

3

1

2

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Installation

Adjusting the Projector’s Zoom / Focus

Adjusting Projection Image Size

You may turn the zoom lever to zoom in or out. To focus the
image, rotate the focus ring until the image is clear. The projector
will focus at distances from 3.9 to 39.4 feet (1.2 to 12.0 meters).

Focus Ring

Zoom Ring

Width

Height

D

i

a

g

o

n

a

l

Screen

Screen

Projection Distance (D)

Projection Distance (D)

Screen (W)

Screen (H)

Offset (Hd)

Top View

This graph is for user’s reference only.

Diagonal

length (inch) size

of 16:9 Screen

Screen Size W X H (16:9)

Projection distance (D)

Offset

(Hd)

(m) (feet)

(m) (feet) wide tele wide tele (m) (feet)

50 1.11 0.62 3.63 2.04 1.72 1.89 5.63 6.19 0.12 0.39
60 1.33 0.75 4.36 2.45 2.06 2.26 6.75 7.43 0.14 0.47
70 1.55 0.87 5.08 2.86 2.40 2.64 7.88 8.67 0.17 0.55
80 1.77 1.00 5.81 3.27 2.75 3.02 9.01 9.91 0.19 0.63

90 1.99 1.12 6.54 3.68 3.09 3.40 10.13 11.15 0.22 0.71
100 2.21 1.25 7.26 4.09 3.43 3.77 11.26 12.38 0.24 0.79
120 2.66 1.49 8.72 4.90 4.12 4.53 13.51 14.86 0.29 0.95
150 3.32 1.87 10.89 6.13 5.15 5.66 16.89 18.58 0.36 1.18
200 4.43 2.49 14.53 8.17 6.86 7.55 22.52 24.77 0.48 1.58
300 6.64 3.74 21.79 12.26 10.29 11.32 33.77 37.15 0.72 2.37

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English

User Controls

Control Panel

Control Panel & Remote Control

There are two ways for you to control the functions:
Control Panel and Remote Control.

Using the Control Panel

Power

Refer to the “Power On/Off the Projector” section

on pages 13-14.

Menu

Press “Menu” to launch the on-screen display
(OSD) menu. To exit OSD, Press “Menu” again.

Enter

Conrm your item selection.

Source

Press “Source” to select the input signal source.

Re-Sync

Automatically synchronize the projector to the
input source.

Keystone /

Adjust image distortion caused by tilting the
projector (±16 degrees)

Four Directional
Select Keys

Use to select items or make adjustments
to your selection.

Power LED

Indicate the projector’s status.

Lamp LED

Indicate the projector’s lamp status.

Temp LED

Indicate the projector’s temperature status.

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English

User Controls

Remote Control

Using the Remote Control

Power

Refer to the “Power On/Off the Projector”
section on pages 13-14.

Mode

Select the display mode from Cinema,
Bright, TV, Photo and User.

16:9

Scale the image at a 16:9 aspect ratio.

Native

The input source will be displayed without
scaling.

Contrast

Control the degree of difference between
the lightest and darkest parts of the pic­ture.

Menu

Press “Menu” to launch the on-screen
display (OSD) menu. To exit OSD, Press
”Menu” again.

Re-Sync

Automatically synchronize the projector to
the input source.

VGA

Press “VGA” to choose VGA D-Sub (15
pins) connector source.

Video

Press “Video” to choose Composite video
source.

DVI

Press “DVI” to choose DVI source.

S-Video

Press “S-Video” to choose S-Video source.

Component

Press “Component” to choose Component
video source.

HDMI

Press “HDMI” to choose source from
HDMI connector.

Source

Press “Source” to select the input signal
source at the next terminal.

19

English

User Controls

Remote Control

EdgeMask

Mask off a few pixels on each edge of the
image to be displayed. Use this function
to adjust if image source happens to have
noise near any edge of the display image.

Brightness

Adjust the brightness of the image.

Letter-Box

Enable the viewing of the letterboxed non­anamorphically enhanced movie at full
screen width. Part of the original image
will be lost if the image aspect ratio is less
than 1.78:1.

4:3

Scale the image at a 4:3 aspect ratio.

Overscan

Zoom the projector display in or out.

V. Keystone

Adjust image distortion vertically and
makes a squarer image.

Four Direc­tional Select

Keys

Use to select items or make

adjustments to your selection.

Enter

Conrm your item selection.

20

English

User Controls

The Projector has multilingual On-screen Display menus
that allow you to make image adjustments and change a
variety of settings. The projector will automatically detect

the source.

How to operate

1. To open the OSD menu, press “Menu” on the Remote Control or

Projector Keypad.

2 When OSD is displayed, use

keys to select any item in the

main menu. While making a selection on a particular page, press

or “Enter” key to enter sub menu.

3. Use

keys to select the desired item and adjust the settings

by key.

4. Select the next item to be adjusted in the sub menu and adjust as

described above.

5. Press “Enter” to conrm, and the screen will return to the main

menu.

6. To exit, press “Menu” again. The OSD menu will close and the

projector will automatically save the new settings.

On-screen Display Menus

Main Menu

Sub Menu

Setting

21

English

User Controls

Menu Tree

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22

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User Controls

Image

Display Mode

There are many factory presets optimized for various types of
images.



Cinema: For home theater.



Bright: Maximum brightness from PC input.



Photo: Best color reproduction.



TV: For TV.



User: Memorize user’s own settings.

Contrast

The contrast controls the degree of difference between the lightest
and darkest parts of the picture. Adjusting the contrast changes the
amount of black and white in the image.



Press the to decrease the contrast.



Press the to increase the contrast.

Brightness

Adjust the brightness of the image.



Press the to darken image.



Press the to lighten the image.

“Image mode-->TV”

will support auto­matically “Over­scan” with step “4”
as default.

23

English

User Controls

Image

Color

Adjust a video image from black and white to fully saturated color.



Press the to decrease the amount of color in the image.



Press the to increase the amount of color in the image.

Tint

Adjusts the color balance of red and green.



Press the to decrease the amount of green in the image.



Press the to increase the amount of red in the image.

Sharpness

Adjusts the sharpness of the image.



Press the to decrease the sharpness.



Press the to increase the sharpness.

“Saturation” and

“Tint” functions
are only supported
under video source.

24

English

User Controls

Image | Advanced

Degamma

This allows you to choose a degamma table that has been
ne-tuned to bring out the best image quality for the input.



Film: for home theater.



Video: for video or TV source.



Graphics: for image source.



PC: for PC or computer source.

Brilliant Color

TM

This adjustable item utilizes a new color-processing algorithm and
system level enhancements to enable higher brightness while
providing true, more vibrant colors in picture. The range is from
“0” to “10”. If you prefer a stronger enhanced image, adjust
toward the maximum setting. For a smoother, more natural image,
adjust toward the minimum setting.

TrueVivid

TM

This adjustable item utilizes a new color-processing algorithm and
enhancements to enable the picture’s vividness to be signicantly
increased.

Color Temp.

Adjust the color temperature. With cold temperature, the screen
looks colder; with Warm temperature, the screen looks warmer.

25

English

User Controls

Image | Advanced

Image AI

Image AI improves the contrast of the picture by optimizing the
brightness of the lamp according to the picture content.



On: The dynamic image performance manager is active in

making sure your greatest pleasure from seeing a movie
dynamically with the most dark details revealed, vivid and
bright image performed all the way.



Off: The dynamic image performance manager is on standby.

26

English

User Controls

Image | Advanced

Input Source

Enable input sources. Press into the next menu as below and

then use or to select. Press “Enter” to nalize the
selection. The projector will not search inputs that are de-selected.

27

English

User Controls

RGB Gain/Bias

Press into the next menu as below and then use or to

select item. Use or to select Red, Green, or Blue for brightness

(Gain) and contrast (Bias).

Color Space

Select an appropriate color matrix type from RGB or YPbPr.

Image | Advanced

28

English

User Controls

Display

Format

Use this function to choose your desired aspect ratio.



4:3: This format is for 4x3 input sources not enhanced for Wide

screen TV.



16:9: This format is for 16x9 input sources, like HDTV and DVD
enhanced for Wide screen TV.



LBX: This format is for non-16x9, letterbox source and for users
who use external 16x9 lens to display 2.35:1 aspect ratio using
full resolution.



Native: This format displays the original image without any
scaling.

29

English

User Controls

Detail informations about LBX mode :

1. Some Letter-Box DVD contents are not enhanced for 16x9 TV,
then image will not look right in 16:9 display.One can use 4:3
mode to view the correct info. But if the content itself is not 4:3,
it will have black bars around the image in a 16:9 display. For
this kind of content, you can use LBX mode to ll the image in
the 16x9 display as much as possible.

2. If you use an external 16x9 lens, this LBX mode also allows
you to watch a 2.35:1 content (include Anamorphic DVD and
HDTV lm source) that support anamorphic wide is enhanced
for 16x9 Display in a wide 2.35:1 image.

In this case, there are no black bars, the full lamp power and
vertical resolution is fully utilized for maximum viewing ef­fects.

Other than these two occasions, one should stay with 16:9 and 4:3
modes for most viewing experiences.

Overscan

Overscan function removes the noise in a video image. Overscan
the image to remove video encoding noise on the edge of video
source.

EdgeMask



Press the to reduce the size of an image.



Press the to magnify an image on the projection screen.

H Image Shift

Shift the projected image position horizontally.

Display

30

English

User Controls

Display

V Image Shift

Shift the projected image position vertically.

V Keystone

Press the or to adjust image distortion vertically and makes a

squarer image.

PC Mode

This Mode is only for use when using this projector unit with a PC
signal, either Analogue connector.



Wide: If your PC output is a wide screen format resolution, you

must select this setting.

Examples of Wide screen resolutions are: 1280 x 720 / 1920 x

1080.



Normal: If your PC output is a Normal (4:3) resolution you
must select this setting.

Examples of Normal resolutions are: 640 x 480 / 800 x 600 /

1024 x 768 / 1152 x 864 / 1280 x 1024 / 1400 x 1050.

* All supported resolutions are listed on pages 46-47.

SuperWide



Off: The format can be chosen your desired aspect ratio includ­ing 4:3, 16:9, LBX and Native.



On: The format only can be chosen 4:3 and 16:9.



Auto: To solve the differences of the lm formats, the option
can keep the format in the same ratio.

“SuperWide“ is

“Off“ as default.

How to use “Super-

Wide”

 1. Use a 2.0:1 screen

that buy from Op­toma

2. Enable Super­Wide feature to
Auto

3. Use zoom ring in
top of projector to t
the image width to
the screen width

31

English

User Controls

Language

Choose the multilingual OSD menu. Press or into the sub
menu and then use the or key to select your preferred
language. Press “Enter” to nalize the selection.

Setup

32

English

User Controls

Setup

Projection



Front-Desktop

The factory default setting.



Rear-Desktop

When you select this function, the projector reverses the image
so you can project behind a translucent screen.



Front-Ceiling

When you select this function, the projector turns the image
upside down for ceiling-mounted projection.



Rear-Ceiling

When you select this function, the projector reverses and turns
the image upside down at same time. You can project from
behind a translucent screen with ceiling mounted projection.

Menu Location

Choose the menu location on the display screen.

Mute



Choose “On” to turn mute on.



Choose “Off” to turn mute off.

33

English

User Controls

Volume



Press the to decrease the volume.



Press the to increase the volume.

Projection ID

Allow RS232 control of an individual projector. Range 01-99.

Setup

34

English

User Controls

Setup | Signal

Phase

Change the display data frequency to match the frequency of your
computer’s graphic card. When you experience a vertical icker­ing bar, use this function to make an adjustment.

Tracking

Synchronize the signal timing of the display with the graphic card.
If you experience an unstable or ickering image, use this function
to correct it.

H. Position



Press the to move the image left.



Press the to move the image right.

V. Position



Press the to move the image down.



Press the to move the image up.

“Signal“ only sup-

ports in VGA(RGB)
and component
signal.

When component

signal is 480i or 576i,

“Phase” and “Track­ing” won’t support.

35

English

User Controls

Source Lock



On: The projector will search specied connection port.



Off: The projector will search for other signals if the current

input signal is lost.

High Altitude

Choose “On” to turn on High Altitude mode. Operates the fans at
full speed continuously to allow for proper high altitude cooling of
the projector.

Information Hide



On: Choose “On” to hide the searching message.



Off: Choose “Off” to show the searching message.

Keypad Lock

When the keypad lock function is on, the control panel will be
locked, but the projector can still be operated by the remote
control. If canceling this function, use the remote control or press
the “Enter” key on the control panel for 7 seconds to turn it off.

Background Colour

Use this feature to display a “Blue” or “Black” screen when no
signal is available.

Reset

Press to the next menu then choose “Yes” to return the display

parameters on all menus to the factory default settings.

Options

36

English

User Controls

Auto Power Off (min)

Set the countdown timer interval. The countdown timer will
start, when there is no signal being sent to the projector. Then
projector will automatically power off when the countdown has
nished (in minutes).

Sleep Timer (min)

Set the countdown timer interval. The timer will begin, with or
without a signal input. Then the projector will automatically
power off then the sleep timer countdown has nished.

Options |

Advanced

37

English

User Controls

Options |

Lamp Settings

Lamp Hours

Display the projection time.

Lamp Reminder

Choose this function to show or to hide the warning message
when the changing lamp message is displayed. The message will
appear 30 hours before suggested replacement of lamp.

Brightness Mode



STD: Choose “STD” to dim the projector lamp which will lower

power consumption and extend the lamp life by up to 130%.



BRIGHT: Choose “BRIGHT” to increase the brightness.

Lamp Reset

Reset the lamp life hour after replacing the lamp.

38

English

Appendices

Image Problems

No image appears on-screen



Ensure all the cables and power connections are correctly and

securely connected as described in the “Installation” section.



Ensure all the pins of connectors are not bent or broken.



Check if the projection lamp has been securely installed. Please

refer to the “Replacing the lamp” section.



Make sure you have removed the lens cap and the projector is

switched on.

Partial, scrolling or incorrectly displayed image



Press “Re-Sync” on the remote.



If you are using a PC:

For Windows 95, 98, 2000, XP:

1. Open the “My Computer” icon, the “Control Panel” folder, and
then double click on the “Display” icon.

2. Select the “Settings” tab.

3. Verify that your display resolution setting is lower than or equal
to UXGA (1600 x 1200).

4. Click on the “Advanced Properties” button.

If the projector is still not projecting the whole image, you will also
need to change the monitor display you are using. Refer to the fol­lowing steps.

5. Verify the resolution setting is lower than or equal to UXGA
(1600 x 1200).

Troubleshooting

If you experience a problem with your projector,

please refer to the following information. If a
problem persists, please contact your local
reseller or service center.
(See pages 52-53 for details)

39

English

Appendices

6. Select the “Change” button under the “Monitor” tab.

7. Click on “Show all devices”. Next, select “Standard monitor
types” under the SP box; choose the resolution mode you need
under the “Models” box.

8. Verify that the resolution setting of the monitor display is
lower than or equal to UXGA (1600 x 1200). (*)



If you are using a Notebook:

1. First, follow the steps above to adjust resolution of the
computer.

2. Press the toggle output settings. Example: [Fn]+[F4]



If you experience difculty changing resolutions or your monitor

freezes, restart all equipment including the projector.

The screen of the Notebook or PowerBook computer is not
displaying your presentation



If you are using a Notebook PC

Some Notebook PCs may deactivate their own screens when a
second display device is in use. Each has a different way to be
reactivated. Refer to your computer’s manual for detailed
information.

Image is unstable or ickering



Use “Tracking” to correct it. See page 34 for more information.



Change the monitor color setting on your computer.

Image has vertical ickering bar



Use “Phase” to make an adjustment. See page 34 for more infor-

mation.



Check and recongure the display mode of your graphic card to

make it compatible with the projector.

Compaq  [Fn]+[F4]
Dell  [Fn]+[F8]
Gateway  [Fn]+[F4]
IBM  [Fn]+[F7]

Mac Apple:
System Preference  Display  Arrangement  Mirror
display

Hewlett



[Fn]+[F4]

Packard
NEC  [Fn]+[F3]
Toshiba  [Fn]+[F5]

40

English

Appendices

Image is out of focus



Make sure the lens cap is removed.



Adjust the Focus Ring on the projector lens.



Make sure the projection screen is between the required distance

3.9 to 39.4 feet (1.2 to 12.0 meters) from the projector. See page 16.

The image is stretched when displaying 16:9 DVD title

When you play anamorphic DVD or 16:9 DVD, the projector will
show the best image in 16:9 format on projector side.

If you play 4:3 format DVD title, please change the format as 4:3
in projector OSD.

If the image is still stretched, you will also need to adjust the
aspect ratio by referring to the following:



Please setup the display format as 16:9 (wide) aspect ratio type on

your DVD player.

Image is too small or too large



Adjust the Zoom Ring on the top of the projector.



Move the projector closer to or further from the screen.



Press [Menu] button on the remote control or projector panel, go

to “Display  Format” and try the different settings.

Image has slanted sides



If possible, reposition the projector so that it is centered on the

screen and below the bottom of the screen.



Press [Keystone +/-] button until the sides are vertical on the

remote control.

Image is reversed



Select “Setup  Projection” from the OSD and adjust the

projection direction.

Use of Keystone is

not recommended.

41

English

Appendices

Intermission Problems

The projector stops responding to all controls



If possible, turn off the projector, then unplug the power cord and

wait at least 60 seconds before reconnecting power.

Lamp burns out or makes a popping sound



When the lamp reaches its end of life, it will burn out and may

make a loud popping sound. If this happens, the projector will not
turn on until the lamp module has been replaced. To replace the
lamp, follow the procedures in the “Replacing the Lamp” section

on pages 52-53.

Projector Status Indication

LED lighting message

Message

Power / Standby

LED

Temp

LED

Lamp

LED

(Green/Amber) (Red) (Red)

Standby State
(Input power cord)

Amber

Power on (Warming)

Flashing

Green

Lamp lighting Green

Error (Over Temp.)

Error (Fan fail)

Flashing

(1 sec on, 1 sec off)

Error (Lamp fail)

Steady light  No light 

42

English

Appendices

Message Reminders



Fan failed:



Temperature warning:



Replacing the lamp:



Out of display range:

43

English

Appendices

Remote Control Problems

If the remote control does not work



Check the operating angle for the remote control is approximately

±22.5°.



Make sure there are no obstructions between the remote

control and the projector. Move to within 6 m (20 ft) of the
projector.



Make sure the batteries are inserted correctly.



Make sure batteries are exhausted. If so, replace weak batteries in

the remote control.

44

English

Appendices

Replacing the lamp

The projector automatically detects the lamp life. When the
lamp life is nearing the end of use, you will receive a warning
message.

When you see this message, please contact your local reseller
or service center to change the lamp as soon as possible. Make
sure the projector has been cooled down for at least 30 min-
utes before changing the lamp.

Warning: Lamp compartment may be hot! Allow it to cool

down before changing the lamp!

Warning: To reduce the risk of personal injury, do not drop

the lamp module or touch the lamp bulb. The bulb may
shatter and cause injury if it is dropped.

Warning: If ceiling mounted, please use caution when

opening the lamp access panel. It is recommended to wear
safety glasses if changing the bulb when ceiling mounted.
“Caution must be used to prevent any loose parts from falling
out of projector.”

45

English

Appendices

Lamp Replacement Procedure:

1. Switch off the power to the projector by pressing the “Power/Standby”
button.

2. Allow the projector to cool down for at least 30 minutes.

3. Disconnect the power cord.

4. Pull the cover carefully.

5. Open the top cover.

6. Use a screwdriver to unscrew the 2 screws from the lamp module. 

7. Pull up the lamp handle carefully. 

8. Pull out and remove the lamp module. 

To replace the lamp module, reverse the previous steps.

9. Turn on the projector and use “Lamp Reset” after the lamp module is
replaced.

Lamp Reset: (i) Press “Menu”  (ii) Select “Options”  (iii) Select

“Lamp settings”  (iv) Select “Lamp Reset  (v) Select “Yes”.

1

2

3

4

5

46

English

Appendices

Compatibility Modes

Modes Resolution

V.Frequency

(Hz)

Analog Digital

VGA 640 x 350 70

 

640 x 350 85

 

640 x 400 85

 

640 x 480 60

 

640 x 480 72

 

640 x 480 75

 

640 x 480 85

 

720 x 400 70

 

720 x 400 85

 

SVGA 800 x 600 56

 

800 x 600 60

 

800 x 600 72

 

800 x 600 75

 

800 x 600 85

 

XGA 1024 x 768 60

 

1024 x 768 70

 

1024 x 768 75

 

1024 x 768 85

 

SXGA 1152 x 864 70

 

1152 x 864 75

 

1152 x 864 85

 

1280 x 1024 60

 

1280 x 1024 75

 

1280 x 1024 85

 

SXGA+ 1400 x 1050 60

 

UXGA 1600 x 1200 60

 

Wide 1280 x 720 60

 

1280 x 720 50

 

1920 x 1080 60

 

1920 x 1080 24

 

1920 x 1080 50

 

47

English

Appendices

Compatibility Modes

Modes Resolution

V.Frequency

(Hz)

Analog Digital

Power Book G4 640 x 480 60

 

640 x 480 72

 

640 x 480 75

 

640 x 480 85

 

800 x 600 60

 

800 x 600 75

 

800 x 600 85

 

1024 x 768 60

 

1024 x 768 70

 

1024 x 768 75

 

1024 x 768 85

 

1280 x 768 60

 

1280 x 768 70

 

1280 x 720 60

 

1280 x 1024 60

 

1280 x 1024 75

 

1400 x 1050 60

 

1600 x 1200 60

 

Power G4 640 x 480 72

 

640 x 480 75

 

640 x 480 85

 

800 x 600 60

 

800 x 600 75

 

800 x 600 85

 

1024 x 768 60

 

1024 x 768 70

 

1024 x 768 75

 

1024 x 768 85

 

1280 x 768 60

 

1280 x 1024 60

 

1280 x 1024 75

 

1600 x 1200 60

 

iMAC 1024 x 768 60

 

48

English

Appendices

Pin no. Name

I/O (From Projec-

tor Side

1

TXD

OUT

2 RXD IN

3 GND __

Pin no. Spec.

1

R(RED)/Cr

2

G(GREEN)/Y

3 B(BLUE)/Cb

4 GND

5 GND

6 GND

7 GND

8 GND

9 DDC 5V

10 GND

11 GND

12 DDC Date

13 HD/CS

14 VD

15 DDC Clock

12345

678910

1112131415

1

2

3

RS232 Connector VGA-In Connector

RS232 Commands

49

English

Appendices

RS232 Protocol Function List

RS232 Commands

Baud Rate : 9600

Data Bits: 8
Parity: None

Stop Bits: 1
Flow Control : None
UART16550 FIFO: Disable
Projector Return (Pass): P
Projector Return (Fail): F

SEND to projector XX = 00 ~ 99

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

232 ASCII Code HEX Code Function Description

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

~XX00 1 7E 30 30 30 30 20 31 Power ON
~XX00 2 7E 30 30 30 30 20 32 Power OFF
~XX00 1 ~nnnn Power On with Password

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX01 1 7E 30 30 30 31 20 31 Resync
~XX02 1 7E 30 30 30 32 20 31 AV Mute On
~XX02 2 7E 30 30 30 32 20 32 Off
~XX03 1 7E 30 30 30 33 20 31 Mute On
~XX03 2 7E 30 30 30 33 20 32 Off
~XX04 1 7E 30 30 30 34 20 31 Freeze
~XX04 2 7E 30 30 30 34 20 32 Unfreeze
~XX05 1 7E 30 30 30 35 20 31 Zoom Plus
~XX06 1 7E 30 30 30 36 20 31 Zoom Minus
~XX07 1 7E 30 30 30 37 20 31 Up (Pan under zoom)
~XX08 1 7E 30 30 30 38 20 31 Down (Pan under zoom)
~XX09 1 7E 30 30 30 39 20 31 Left (Pan under zoom)
~XX10 1 7E 30 30 31 30 20 31 Right (Pan under zoom)

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX20 1 Display Mode Presentation
~XX20 2 Bright
~XX20 3 Movie
~XX20 4 sRGB
~XX20 5 User 1

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX21 n Brightness n= -50 - +50
~XX22 n Contrast n= -50 - +50
~XX23 n Sharpness n= -50 - +50

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX27 n Colour Red n= -45 - +45
~XX28 n Green n= -45 - +45
~XX29 n Blue n= -45 - +45
~XX30 n Cyan n= -45 - +45
~XX31 n Yellow n= -45 - +45
~XX32 n Magenta n= -45 - +45
~XX33 1 Reset

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX34 n BrilliantColor™ n= -45 - +45
~XX35 1 7E 30 30 33 35 20 31 Degamma Film
~XX35 2 7E 30 30 33 35 20 32 Video
~XX35 3 7E 30 30 33 35 20 33 Graphics
~XX35 4 7E 30 30 33 35 20 34 PC

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX36 1 7E 30 30 33 36 20 31 Colour Temp. Low
~XX36 2 7E 30 30 33 36 20 32 Medium
~XX36 3 7E 30 30 33 36 20 33 High
~XX37 1 7E 30 30 33 37 20 31 Colour Space Auto
~XX37 2 7E 30 30 33 37 20 32 RGB
~XX37 3 7E 30 30 33 37 20 33 YUV

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX39 2 7E 30 30 33 39 20 32 Input Source DVI-D
~XX39 5 7E 30 30 33 39 20 35 VGA 1
~XX39 6 7E 30 30 33 39 20 36 VGA 2
~XX39 9 7E 30 30 33 39 20 39 S-Video
~XX39 10 7E 30 30 33 39 20 31 30 Video

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX60 1 7E 30 30 36 30 20 31 Format 4:3
~XX60 2 7E 30 30 36 30 20 32 16:9-l
~XX60 3 7E 30 30 36 30 20 33 16:9-ll
~XX60 4 7E 30 30 36 30 20 34 Window

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX61 n Overscan n= 0 - 25
~XX62 n Zoom n= 0 - 10
~XX63 n H Image Shift n= -50 - +50
~XX64 n V Image Shift n= -50 - +50
~XX66 n V Keystone n= -50 - +50

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX67 1 7E 30 30 36 37 20 31 PC Mode Normal
~XX67 2 7E 30 30 36 37 20 32 Wide

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX70 1 7E 30 30 37 30 20 31 Language English
~XX70 2 7E 30 30 37 30 20 32 German
~XX70 3 7E 30 30 37 30 20 33 French
~XX70 4 7E 30 30 37 30 20 34 Italian
~XX70 5 7E 30 30 37 30 20 35 Spanish
~XX70 6 7E 30 30 37 30 20 36 Portuguese
~XX70 7 7E 30 30 37 30 20 37 Polish
~XX70 8 7E 30 30 37 30 20 38 Dutch
~XX70 9 7E 30 30 37 30 20 39 Swedish
~XX70 10 7E 30 30 37 30 20 31 30 Norwegian/Danish
~XX70 11 7E 30 30 37 30 20 31 31 Finnish
~XX70 12 7E 30 30 37 30 20 31 32 Greek
~XX70 13 7E 30 30 37 30 20 31 33 Traditional Chinese
~XX70 14 7E 30 30 37 30 20 31 34 Simplified Chinese
~XX70 15 7E 30 30 37 30 20 31 35 Japanese
~XX70 16 7E 30 30 37 30 20 31 36 Korean
~XX70 17 7E 30 30 37 30 20 31 37 Russian
~XX70 18 7E 30 30 37 30 20 31 38 Hungarian
~XX70 19 7E 30 30 37 30 20 31 39 Czechoslovak
~XX70 20 7E 30 30 37 30 20 32 30 Arabic
~XX70 21 7E 30 30 37 30 20 32 31 Thai

50

English

Appendices

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

232 ASCII Code HEX Code Function Description

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

~XX71 1 7E 30 30 37 31 20 31 Projection Front-Desktop
~XX71 2 7E 30 30 37 31 20 32 Rear-Desktop
~XX71 3 7E 30 30 37 31 20 33 Front-Ceiling
~XX71 4 7E 30 30 37 31 20 34 Rear-Ceiling

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX72 1 7E 30 30 37 32 20 31 Menu Location Top Left
~XX72 2 7E 30 30 37 32 20 32 Top Right
~XX72 3 7E 30 30 37 32 20 33 Centre
~XX72 4 7E 30 30 37 32 20 34 Bottom Left
~XX72 5 7E 30 30 37 32 20 35 Bottom Right

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX73 n Signal Frequency n= -50 - +50
~XX74 n Phase n= -50 - +50
~XX75 n H. Position n= -50 - +50
~XX76 n V. Position n= -50 - +50

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX77 n Security Security Timer Month/Day/Hour nnnnnn
~XX78 1 7E 30 30 37 38 20 31 Security Settings Enable
~XX78 2 7E 30 30 37 38 20 32 Disable

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX79 n Projector ID n=00-99

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX80 1 7E 30 30 38 30 20 31 Mute On On
~XX80 2 7E 30 30 38 30 20 32 Off Off
~XX81 n Volume n=0-15

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX100 1 7E 30 30 31 30 30 20 31 Source Lock On
~XX100 2 7E 30 30 31 30 30 20 32 Off
~XX101 1 7E 30 30 31 30 31 20 31 High Altitude On
~XX101 2 7E 30 30 31 30 31 20 32 Off
~XX102 1 7E 30 30 31 30 32 20 31 Information Hide On
~XX102 2 7E 30 30 31 30 32 20 32 Off
~XX103 1 7E 30 30 31 30 33 20 31 Keypad Lock On
~XX103 2 7E 30 30 31 30 33 20 32 Off

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX104 1 7E 30 30 31 30 34 20 31 Background Colour Blue
~XX104 2 7E 30 30 31 30 34 20 32 Black

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX105 1 7E 30 30 31 30 35 20 31 Advanced Direct Power On On
~XX105 2 7E 30 30 31 30 35 20 32 Off
~XX106 n Auto Power Off (min) n=0-180
~XX107 n Sleep Timer (min) n=000-999

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX108 1 7E 30 30 31 30 38 20 31 Lamp Setting Lamp Hour
~XX109 1 7E 30 30 31 30 39 20 31 Lamp Reminder On
~XX109 2 7E 30 30 31 30 39 20 32 Off
~XX110 1 7E 30 30 31 31 30 20 31 B rightness Mode Bright
~XX110 2 7E 30 30 31 31 30 20 32 STD
~XX111 1 7E 30 30 31 31 31 20 31 Lamp Reset Yes
~XX111 2 7E 30 30 31 31 31 20 32 No

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX112 1 7E 30 30 31 31 32 20 31 Reset Yes
~XX112 2 7E 30 30 31 31 32 20 32 No

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

SEND to Remote XX = 00 ~ 99

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------­~XX140 1 7E 30 30 31 34 30 20 31 Power
~XX140 3 7E 30 30 31 34 30 20 33 Remote Mouse Up
~XX140 4 7E 30 30 31 34 30 20 34 Remote Mouse Left
~XX140 5 7E 30 30 31 34 30 20 35 Remote Mouse Enter
~XX140 6 7E 30 30 31 34 30 20 36 Remote Mouse Right
~XX140 7 7E 30 30 31 34 30 20 37 Remote Mouse Down
~XX140 8 7E 30 30 31 34 30 20 38 Mouse Left Click
~XX140 9 7E 30 30 31 34 30 20 39 Mouse Right Click
~XX140 10 7E 30 30 31 34 30 20 31 30 Up/Page +
~XX140 11 7E 30 30 31 34 30 20 31 31 Left/Source
~XX140 12 7E 30 30 31 34 30 20 31 32 Enter (for projection MENU)
~XX140 13 7E 30 30 31 34 30 20 31 33 Right/Re-SYNC
~XX140 14 7E 30 30 31 34 30 20 31 34 Down/Page -
~XX140 15 7E 30 30 31 34 30 20 31 35 Keystone +
~XX140 16 7E 30 30 31 34 30 20 31 36 Keystone -
~XX140 17 7E 30 30 31 34 30 20 31 37 Volume -
~XX140 18 7E 30 30 31 34 30 20 31 38 Volume +
~XX140 19 7E 30 30 31 34 30 20 31 39 Brightness
~XX140 20 7E 30 30 31 34 30 20 32 30 Menu
~XX140 21 7E 30 30 31 34 30 20 32 31 Zoom
~XX140 22 7E 30 30 31 34 30 20 32 32 DVI-D
~XX140 23 7E 30 30 31 34 30 20 32 33 VGA-1
~XX140 24 7E 30 30 31 34 30 20 32 34 AV Mute
~XX140 25 7E 30 30 31 34 30 20 32 35 S-Video
~XX140 26 7E 30 30 31 34 30 20 32 36 VGA-2
~XX140 27 7E 30 30 31 34 30 20 32 37 Video

51

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Appendices

Please note that

damage result­ing from incorrect
installation will
invalidate the
warranty.

Ceiling Mount Installation

1. To prevent damaging your projector, please use the
Optoma’s recommended mount package for installation.

2. If you wish to use a third party ceiling mount kit, please
ensure the screws used to attached a mount to the projec-

tor met the following specications:



Screw type: M3



Maximum screw length: 10mm



Minimum screw length: 7.5mm

Warning:

1. If you buy the ceiling
mount from other
company, please
ensure that there is at
least 10cm distance
between the bottom
cover of the projector
and the ceiling.

2. Avoid placing
the projector near
sources of heat such
as air-conditioning
units and heaters,
otherwise, it may
overheat and shut
down automatically.

52

English

Appendices

Optoma Global Ofces

For service or support please contact your local ofce.

USA

715 Sycamore Drive Tel : [phone]
Milpitas, CA 95035, USA Fax : [phone]
www.optomausa.com Service : [e-mail]

Canada

5630 Kennedy Road, Mississauga,
ON, L4Z 2A9, Canada Tel : [phone]
www.optoma.ca Fax : [phone]

Europe

42 Caxton Way, The Watford Business Park
Watford, Hertfordshire,
WD18 8QZ, UK Tel : [phone]
www.optoma.eu Fax : [phone]
Service Tel : [phone] Service : [e-mail]

France

Bâtiment E Tel.: [phone]
81-83 avenue Edouard Vaillant Fax : [phone]
92100 Boulogne Billancourt, France Service : [e-mail]

Spain

Paseo de la Castellana Tel.: [phone]

135 7 Planta [phone]

Madrid, Spain Fax : + 34 91 790 68 69

Deutschland

Werftstrasse 25 Tel : [phone]
D40549 Düsseldorf, Fax : [phone]
Germany Service : [e-mail]

Scandinavia

Grev Wedels Plass 2 Tel : [phone]

3015 Drammen Fax : [phone]
Norway Service : [e-mail]

Latin America

715 Sycamore Drive Tel : [phone]
Milpitas, CA 95035, USA Fax : [phone]
www.optoma.com.br www.optoma.com.mx

53

English

Appendices

Korean

WOOMI TECH.CO.,LTD.
4F,Minu Bldg.33-14, Kangnam-Ku, Tel : +82+2+34430004
seoul,135-815, KOREA Fax : +82+2+34430005

Japanese

東京都足立区綾瀬3-25-18
オーエス本社ビル E-mail : [e-mail]
サポートセンター:0120-46-5040 www.os-worldwide.com

Taiwan

5F., No. 108, Minchiuan Rd. Tel : [phone]
Shindian City, Fax : [phone]
Taipei Taiwan 231, R.O.C. Service : [e-mail]
www.optoma.com.tw asia.optoma.com

Hong Kong

Unit A, 27/F Dragon Centre,

79 Wing Hong Street, Tel : [phone]

Cheung Sha Wan, Fax : [phone]
Kowloon, Hong Kong www.optoma.com.hk

China

5F, No. 1205, Kaixuan Rd., Tel : [phone]
Changning District Fax : [phone]
Shanghai, 200052, China www.optoma.com.cn

54

English

Appendices

Regulation & Safety notices

This appendix lists the general notices of your projector.

FCC notice

This device 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 device 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 device does cause
harmful interference to radio or television reception, which
can be determined by turning the device 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 device and receiver.

• Connect the device into an outlet on a circuit different
from that to which the receiver is connected.

• Consult the dealer or an experienced radio/television
technician for help.

Notice: Shielded cables

All connections to other computing devices must be
made using shielded cables to maintain compliance
with FCC regulations.

Caution

Changes or modications not expressly approved by the
manufacturer could void the user’s authority, which is
granted by the Federal Communications Commission,

to operate this computer.

55

English

Appendices

Operation conditions

This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference received,
including interf erence that may cause undesi red
operation.

Notice: Canadian users

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

Remarque à l’intention des utilisateurs
canadiens

Cet appareil numerique de la classe B est conforme a la norme
NMB-003 du Canada.

Declaration of Conformity for EU countries

• EMC Directive 89/336/EEC (including amendments)

• Low Voltage Directive 73/23/EEC

(amended by 93/68/EEC)

• R & TTE Directive 1999/EC (if product has RF function)

Disposal instructions

Do not throw this electronic device into the
trash when discarding. To minimize pollution
and ensure utmost protection of the global
environment, please recycle it.