Acer Projector Pd723 User Manual

							1... English
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 & Laser Pointer............................................. 9
Installation ............................................................................................... 10
Connecting the Projector................................................................................. 1 0
Powering On/Off the Projector......................................................................... 11
Powering On the Projector........................................................................................ 11
Powering Off the projector......................................................................................... 12
Warning Indicator....................................................................................................... 12
Adjusting the Projected Image........................................................................ 1 3
Adjusting the Projector Image Height....................................................................... 13
Adjusting the Projector Zoom / Focus...................................................................... 14
Adjusting Projected Image Size................................................................................ 14
User Controls........................................................................................... 15
Control Panel & Remote Control..................................................................... 1 5
On-Screen Display Menus............................................................................... 1 8
How to operate............................................................................................................ 18
Color............................................................................................................................ 19
Image........................................................................................................................... 21
Management................................................................................................................ 23
Audio........................................................................................................................... 25
Personals.................................................................................................................... 26
Language..................................................................................................................... 27
PIP ............................................................................................................................... 28
Appendices..............................................................................................29
Troubleshooting............................................................................................... 2 9
Replacing the lamp .......................................................................................... 3 3
Specifications................................................................................................... 3 4
Compatibility Modes........................................................................................ 3 5
Ceiling Mount Installation................................................................................ 3 6   
						

							2English ...
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 ex-
pose 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 “Lamp Hour Reset” function from the On
Screen Display “Management” menu after replacing
the lamp module (refer to page 24).
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
happens, 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”.   
						

							3... English
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
ventilation.
™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.
- Place in direct sunlight.
Usage Notice   
						

							4English ...
Product Features
This product is an XGA single chip 0.7” DLPTM projector.
Outstanding features include:
‹True XGA, 1024 x 768 addressable pixels
‹Single chip DLP
TM technology
‹NTSC/NTSC4.43/PAL/SECAM and HDTV compatible
(480i/p, 576i/p, 720p, 1080i)
‹HDCP Compliant
‹High-tech DVI-I connection for digital and analog video
connectivity
‹Full function remote with mouse control and laser
pointer
‹User friendly multilingual on screen display menu
‹Advanced digital keystone correction and high
quality full screen image re-scaling
‹User friendly control panel
‹Picture-In-Picture dual image
‹UXGA, SXGA compression and VGA, SVGA re-sizing
‹Mac compatible
Introduction   
						

							5... English
Introduction
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.
Power Cord 1.8m VGA Cable 1.8m
Remote Control with
Mouse Function & Laser
Pointer2 x Battery
Audio Cable Jack /RCA
1.8m Projector with lens cap
Carrying CaseDVI to D-Sub Cable
1.8m
User’s GuideQuick Start Card Audio Cable Jack /Jack
1.8m
3 RCA Component Cable
1.8m
S-Video Cable 1.8mComposite Video Cable
1.8m
USB Cable 1.8m                               
						

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Main Unit
Product Overview
1. Remote Control Receiver
2. Zoom Lens
3. Elevator Button
4. Elevator Foot
5. Focus Ring
6. Zoom Ring
7. Power  Socket
8. Connection Ports
9. Control Panel
Introduction
3
4
91
9
1
2
8
7
3
5
6       
						

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Control Panel
1. Temp Indicator LED
2. Power Indicator LED
3. Lamp Indicator LED
4. Power/Standby
5. Source
6. Four Directional  Select Keys
7. Display Mode
8. Keystone Correction
9. Re-sync
10. Menu
Introduction
4
3621
5
7
89
810     
						

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Introduction
Connection Ports
12345
1098
1. DVI-I Input Connector (PC Digital and Analog signal/HDTV/
HDCP/Component Video Input )
2. VGA Connector (PC Analog Signal/HDTV/Component Video
Input)
3. USB Input Connector
4. RS232 Input Connector
5. Monitor Loop-through Output Connector
6. Component Video Input Connector
7. S-Video Input Connector
8. Composite Video Input Connector
9. Audio Input Connector
10. Audio Output Connector
76     
						

							9... English
Introduction
Remote Control with Mouse Function & Laser
Pointer
 2
 12
 19
 9
 10
1. IR LEDS
2. Power
3. Sync
4. Keystone Correction
5. Display Format
6. Laser Button
7. Laser Pointer
8. Laser Indicator LED
9. A/V Mute
10. Freeze
11. Display Mode
12. Mouse
13. Mouse Right Click
14. Mouse Left Click
15. Page Up / Page Down
16. Page Scrolling
17. Zoom In/Zoom Out
18. Four Directional  Select
Keys
19. OK (Enter)
20. Source Lock
21. Menu
22. VGA Source
23 DVI-I Source
24. Component Video
Source
25. S-Video Source
26. Composite Video Source
 3
 15
 13 14
 16
 26
 25 22
 4
 5
 18
 20 24
 21
 23
 17
 6
 7 1
 11
 8           
						

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1 . . DVI to D-Sub Cable
2 . . VGA Cable
3 . . Composite Video Cable
4 . . 3 RCA Component Cable
5 . . S-Video Cable
6 . . Audio Cable Jack/Jack
7 . . Audio Cable Jack/RCA
8 . . USB Cable
9 . . DVI to DVI Cable (Optional Accessory)
10.RS232 Cable (Optional Accessory)
Connecting the Projector
™ To ensure the projector works well with your computer, please set the
display mode of your graphic card less than or equal to 1024 X 768
resolution. Make sure the timing of the display mode is compatible with
the projector.  Refer to the “Compatibility Modes” section on page 35.
Installation
Video Output DVD Player,
Settop Box,
HDTV receiver
2
7
5
2
RS232 DVIRGBUSB
4
1
S-Video Output
7
69
10
Audio Output
8