Optoma Tx800 Projector User Manual

							
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Table of Contents
Table of Contents .........................................................................................1
Usage Notice ................................................................................................2
Precautions ..........................................................................................................2
Introduction ..................................................................................................4
Product Features ..................................................................................................4
Package Overview ...............................................................................................5
Product Overview .................................................................................................6
Main Unit ........................................................................................................................6
Control Panel .................................................................................................................7
Connection Ports ...........................................................................................................8
Remote Control with Mouse Function and Laser Pointer ..............................................9
Installation ..................................................................................................10
Connecting the Projector ....................................................................................10
Connect the Computer/Notebook ................................................................................10
Connect the Video .......................................................................................................11
Powering On/Off the Projector ...........................................................................12
Powering On the Projector ...........................................................................................12
Powering Off the projector ...........................................................................................13
Warning Indicator .........................................................................................................13
Adjusting the Projected Image ...........................................................................14
Adjusting the Projector Image Height ..........................................................................14
Adjusting the Projector Zoom / Focus ..........................................................................15
Adjusting Projected Image Size ...................................................................................15
User Controls .............................................................................................16
Control Panel & Remote Control ........................................................................16
On-Screen Display Menus .................................................................................18
How to Operate  ...........................................................................................................18
Menu Tree ....................................................................................................................19
Image-I  ........................................................................................................................20
Image-II  .......................................................................................................................22
Colour Setting ..............................................................................................................24
Language .....................................................................................................................26
Management ................................................................................................................27
Lamp Setting ................................................................................................................30
Appendices ................................................................................................32
Troubleshooting ..................................................................................................32
Replacing the Lamp ...........................................................................................36
Compatibility Modes ...........................................................................................37
RS232 Commands .............................................................................................38
Ceiling Mount Installation ...................................................................................39
Optoma Global Offices .......................................................................................40 
						

							
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English

Usage Notice

Precautions
Follow all warnings, precautions and maintenance as recom-
mended in this user’s guide to maximize the life of your unit.
Warning-    Do not look into the projector’s lens when the lamp is 
on.  The bright light may hurt your eyes.
Warning-  To reduce the risk of fire or electric shock, do not expose 
this product to rain or moisture.
Warning-  Please do not open or disassemble the product as this 
may cause electric shock.
Warning-  When changing the lamp, please allow unit to cool 
down, and follow all changing instructions.
Warning-  This product will detect the life of the lamp itself.  
Please be sure to change the lamp when it shows warn-
ing messages.
Warning-  Reset the “Reset Lamp Hours” function from the On 
Screen Display “Lamp Setting” menu after replacing the 
lamp module (refer to page 30).
Warning-  When switching the projector off, please ensure the 
projector completes its cooling cycle before disconnect-
ing power.
Warning-  Turn on the projector first and then the signal sources.
Warning-  Do not use lens cap when projector is in operation.
Warning-  When the lamp reaches the end of its life, it will burn 
out and may make a loud popping sound.  If this hap-
pens, 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”. (see 
page 36) 
						

							
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Usage Notice

Do:
 Turn off the product before cleaning.
 Use a soft cloth moistened with mild detergent to clean the 
display housing.
 Disconnect the power plug from AC outlet if the product is not 
being used for a long period of time.
Don’t:
 Block the slots and openings on the unit provided for ventila-
tion.
 Use abrasive cleaners, waxes or solvents to clean the unit.
 Use under the following conditions:
-  In extremely hot, cold or humid environments.
-  In areas susceptible to excessive dust and dirt.
-  Near any appliance that generates a strong magnetic field.
-  In direct sunlight. 
						

							
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Introduction

Product Features
 
Congratulations and Thank You for choosing Optoma projec-
tor. This product is a XGA single chip 0.55” DLP® projector. 
Outstanding features include:
 True XGA, 1024 x 768 addressable pixels
 Texas Instruments Single chip DLP® Technology
 NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM and 
HDTV compatible (480i/p, 576i/p, 720p, 1080i)
 Multi-Auto functions: Auto detection, Automatic saving 
of user adjustments
 Full function IR remote control with laser pointer
 User friendly multilingual on screen menu 
 Advanced digital keystone correction and high quality 
full screen image re-scaling
 User friendly control panel
 One built-in speaker with 2 Watt amplifier
 SXGA+, SXGA compression and SVGA, VGA re-sizing
 Mac compatible
 DVI support (HDCP compliant) 
						

							
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Introduction

Power Cord 1.8mVGA Cable 1.8m
Wireless Remote Controller
Composite Video Cable 1.8m 
Projector with lens cap
Package Overview
This projector comes with all the items shown below.  Check to 
make sure your unit is complete.  Contact your dealer immedi-
ately if anything is missing.
Documents : 
 User’s Guide
 Quick Start Card
 Warranty Card
 Quick Troubleshooting Guide
SCART VGA/S-Video Adaptor(available in European region only) Due to the differ-ence in applications for each country, some regions may have different ac-cessories.
2 x AA Batteries
RS232 Cable 1.8m 
						

							
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Introduction

1.  Control Panel
2.  Zoom Lever
3. Power Socket
4.  Focus Ring
5.  Elevator Foot
6.  Elevator Button
7.  IR Receiver
8. Tilt Adjusting Feet
9.  Connection Ports
Main Unit
Product Overview
12
9
8
2
1
8
7
3
4
65 
						

							
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Introduction

Control Panel
1.  Power/Standby LED 
2.  Temp Indicator LED
3.  Lamp Indicator LED
4.  Enter
5.  Menu (On/Off)
6.  Source Select
7.  Keystone +/-
8.  Re-Sync
9.  Four Directional Select Keys
10. Power/Standby
109
2
85
1
3
7
6
4
7 
						

							
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Introduction

Connection Ports
1.  DVI-D Input Connector (PC Digital/HDTV/HDCP Input)
2. VGA1-In SCARTConnector (PC Analog signal/SCART 
RGB/HD/Component Video Input)
3.  Audio Input Connector 
4.  S-Video Input Connector
5.  Composite Video Input Connector
6.  Monitor Loop-through Output Connector
7. RS232 Connector
8.  VGA2-In Connector (PC Analog signal/HD/Component 
Video Input)
9.  Audio Output Connector
10. KensingtonTM Lock Port
764
10
253
9
81
8 
						

							
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Introduction

Remote Control with Mouse Function and 
Laser Pointer
1.  Freeze
2.  Volume +/-
3.  Power
4.  Re-Sync
5.  Display Mode
6.  Keystone +/-
7. Four Directional Select 
Keys & Number But-
tons (0~3)
8.  Laser Button
9.  AV Mute
10.  Wide Mode
11.  Zoom In/Zoom Out
12.  Enter
13.  Menu
14.  VGA1 Source
15.  VGA2 Source
16. Number Buttons (4~9)
17.  Source Lock
18.  DVI Source
19.  Clear 
20.  S-Video Source
21.  Composite Video 
Source
3
5
4
1913
10
9
8
7
116
12
12
15
14
21
20
1718
16 
						

							
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Installation

Connecting the Projector
 Due to the differ-ence in applications for each country, some regions may have different acces-sories.
1. .............................................................................................................Power Cord2. ............................................................................................................RS232 Cable3. .................................................................................................Audio Input Cable4. ...............................................................................................VGA to VGA Cable5. ...................................................................................................DVI to DVI Cable6. ..............................................................................................Audio Output Cable 
Connect the Computer/Notebook
1
32
6
54
VGA
Audio Output (For Active Speakers)
RS232