Optoma TX773 User manual
1English
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..................................................................................19
How to Operate ...........................................................................................................19
Menu Tree....................................................................................................................20
Image-I ........................................................................................................................21
Image-II .......................................................................................................................23
Colour Adjustment........................................................................................................25
Language .....................................................................................................................25
Management ................................................................................................................26
Lamp Setting................................................................................................................29
Appendices................................................................................................. 30
Troubleshooting ..................................................................................................30
Replacing the Lamp............................................................................................34
Compatibility Modes ...........................................................................................35
RS232 Commands .............................................................................................36
Ceiling Mount Installation ...................................................................................37
Optoma Global Ofces .......................................................................................38
Regulation & Safety notices ...............................................................................40
2
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- Toreducetheriskofreorelectricshock,donotexpose
this product to rain or moisture.
Warning- Please do not open or disassemble the product as this
may cause electric shock.
Warning- Whenchangingthelamp,pleaseallowunittocool
down,andfollowallchanginginstructions.
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 29).
Warning- Whenswitchingtheprojectoroff,pleaseensurethe
projector completes its cooling cycle before disconnect-
ing power.
Warning- Turnontheprojectorrstandthenthesignalsources.
Warning- Do not use lens cap when projector is in operation.
Warning- Whenthelampreachestheendofitslife,itwillburn
out and may make a loud popping sound. If this hap-
pens,theprojectorwillnotturnbackonuntilthelamp
modulehasbeenreplaced.Toreplacethelamp,follow
the procedures listed under “Replacing the Lamp”. (see
page 34)
3English
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.
Useabrasivecleaners,waxesorsolventstocleantheunit.
Use under the following conditions:
- Inextremelyhot,coldorhumidenvironments.
- Inareassusceptibletoexcessivedustanddirt.
- Nearanyappliancethatgeneratesastrongmagneticeld.
- In direct sunlight.
4
English
Introduction
Product Features
Congratulations and thank you for choosing an Optoma
digital projector. This product is a XGA single chip
0.7” 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
Fully featured 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 3-Watt amplifier
Multiple for Audio inputs
SXGA, SXGA+ compression and SVGA, VGA re-sizing
Macintosh compatible
DVI support (HDCP compliant)
5English
Introduction
PowerCord1.8m VGACable1.8m
Wireless Remote
Controller
Composite Video Cable
1.8m(availableinUSA
and ASIA regions only)
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
WEEE Card
SCART VGA/S-Video
Adaptor
(Optional Accessory )
Due to the differ-
ence in applications
foreachcountry,
some regions may
have different ac-
cessories. 2xAABatteries
USBCable1.8m
S-VideoCable1.8m
(available in European
region only)
Carrying Case
6
English
Introduction
1. ControlPanel
2. Zoom Lever
3. Focus Ring
4. Elevator Button (one on each side)
5. ElevatorFoot
6. IRReceivers
7. PowerButton
8. PowerSocket
9. Connection Ports
Main Unit
Product Overview
12
4
53
9
8
2
7
6
7English
Introduction
Control Panel
1. LampIndicatorLED
2. Temp Indicator LED
3. Power/Standby LED
4. Menu (On/Off)
5. Enter
6. IRReceiver
7. Keystone+/-
8. FourDirectionalSelectKeys
9. Re-Sync
10. SourceSelect
3 2 1456
9
10 8 7
8
English
Introduction
Connection Ports
1. DVI-DInputConnector(PCDigital/HDTV/HDCPInput)
2. VGA1-InConnector(PCAnalogsignal/HDTV/Component
Video Input)
3. AudioInputConnector(ForDVI-DorVGA1-In)
4. S-Video Input Connector
5. AudioInputConnector(ForS-Video)
6. CompositeVideoInputConnector
7. AudioInputConnector(ForComposite)
8. AudioOutputConnector
9. RS232 Connector
10. USBConnector(ConnecttoPCforRemoteMousefunction)
11. KensingtonTM Lock Port
12. AudioInputConnector(ForVGA2-InSCART)
13. VGA2-InSCARTConnector(PCAnalogsignal/HDTV/
Component Video Input)
14. MonitorLoop-throughOutputConnector
15. PowerSocket
124
15
7 6 3
11
5
12 13 14
889
10
9English
Introduction
Remote Control with Mouse Function and
Laser Pointer
1. Power
2. Re-Sync
3. KeystoneCorrection
4. Display Format
5. Mouse
6. MouseRightClick
7. PageUp
8. PageDown
9. Four Directional Select
Keys
10. Enter
11. S-VideoSource
12. CompositeVideo
Source
13. DVISource
14. SourceLock
15. ButtonLED
16. LaserButton
17. AVMute
18. Freeze
19. DisplayMode
20. MouseLeftClick
21. ZoomIn
22. Zoom Out
23. Clear
24. Menu
25. VGA1Source
26. VGA2Source
27. NumberButtons
16
17
18
19
2
3
4
1
5
20
21
22
24
25
26
6
7
10
12
14 13
11
8
9
23
27
15
10
English
Installation
Connecting the Projector
Due to the differ-
ence in applications
foreachcountry,
some regions may
have different acces-
sories.
S-Video Output
Video Output
DVDPlayer,Set-
topBox,
HDTV receiver
RGB
1...............................................................................................................Power Cord
2.....................................................................................................DVI to DVI Cable
3................................................................................................. VGA to VGA Cable
4...................................................................................................Audio Input Cable
5................................................................................................................. USB Cable
6................................................................................................Audio Output Cable
USB
Connect the Computer/Notebook
1
3 2
6
5
4
RS232
Audio Output (For Active Speakers)
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