Acco Nobo Digital DLP Projector X20P 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 ...........................................................................................................7
Remote Control with Laser Pointer ................................................................................8
Installation ....................................................................................................9
Connecting the Projector ......................................................................................9
Powering On/Off the Projector............................................................................10
Powering On the Projector ...........................................................................................10
Powering Off the projector ...........................................................................................11
Warning Indicator .........................................................................................................11
Adjusting the Projected Image............................................................................12
Adjusting the Projector Image Height ..........................................................................12
Adjusting the Projector Zoom / Focus ..........................................................................13
Adjusting Projected Image Size ...................................................................................13
User Controls .............................................................................................14
Control Panel & Remote Control ........................................................................14
On-Screen Display Menus..................................................................................16
How to Operate  ...........................................................................................................16
Menu Tree ..........................................................................................................17
Language .....................................................................................................................18
Image-I  ........................................................................................................................19
Image-II (Computer Mode) ...........................................................................................21
Image-II (Video Mode) .................................................................................................23
Audio ............................................................................................................................25
Management ................................................................................................................26
Lamp Setting ................................................................................................................27
Appendices.................................................................................................28
Troubleshooting ..................................................................................................28
Replacing the Lamp............................................................................................32
Compatibility Modes ...........................................................................................33  
						

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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 ! re 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 “Lamp Reset” function from the On Screen 
Display “Lamp Setting” menu after replacing the lamp 
module (refer to page 27).
 Warning- When switching the projector off, please ensure the 
projector completes its cooling cycle before disconnect-
ing power.
 Warning- Turn on the projector ! rst 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 32)  
						

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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 ! eld.
- In direct sunlight.  
						

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 Introduction
 Product Features
 
Congratulations and Thank You for choosing an X20P projec-
tor, an NOBO Product. This product is a XGA single chip 
0.55” DLPTM projector. Outstanding features include:
# True XGA, 1024 x 768 addressable pixels
# Texas Instruments Single chip DLPTM 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
# 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
# UXGA, SXGA+, SXGA compression and SVGA, VGA re-
sizing
# Mac compatible  
						

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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 BatteriesCarry Bag  
						

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 Introduction
1. Control Panel
2. Zoom Lever
3. Power Socket
4. Speaker
5. Elevator Button 
6. Zoom Lens
7. Focus Ring
8. IR Receivers
9. Connection Ports
Main Unit
  Product Overview
6
1
9
87
2
12
5
68
3
7
4  
						

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Introduction
 Control Panel
1. Enter
2. Menu (On/Off)
3. Power
4. Four Directional Select 
Keys
123
89765
4
 Connection Ports
1. VGA-In Connector (PC Analog signal/SCART RGB/
HDTV/Component Video Input)
2. Composite Video Input Connector
3. S-Video Input Connector
4. Audio Input Connector
5. Service Connector 
6. KensingtonTM Lock Port
43256
5. Source Select
6. Resync
7. Power LED 
8. Lamp Indicator LED
9. Temp Indicator LED
1  
						

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 Introduction
Remote Control with Laser Pointer
1. Laser Button
2. Four Directional Select 
Keys
3. Keystone +/-
4. Page Up
5. Page Down
6. Source Select
7. Freeze
8. Power
9. Menu
10. Enter
11. Mute
12. Resync
13. Hide
8
10
11
4
5
1
12
13
6
7
92
3  
						

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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.S-Video Output
Video OutputDVD Player, Settop Box, 
HDTV receiver
RGB
1................................................................................................................VGA Cable
2.............................................................Audio Input Cable (Optional Accessory)
3..........................................................................................Composite Video Cable
4.....................................................................S-Video Cable (Optional Accessory)
5.........................................................Audio Output Cable (Optional Accessory)
6.......................................SCART VGA/S-Video Adaptor (For European Only)
7.....................................D-15 to RCA Adapter for YPbPr (Optional Accessory)
1
2
6
5
4
3
7
1
! To ensure the projector works well with your computer, 
please set the display mode of your graphic card less than 
or equal to 1600 x 1200 resolution. Make sure the timing of 
the display mode is compatible with the projector. Refer to 
the “Compatibility Modes” section on page 33.  
						

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Installation
Powering On the Projector
1. Remove the lens cap. %
2. Ensure that the power cord and signal cable are securely 
connected.  The Power LED will ! ash green.
3. Turn on the lamp by pressing “Power” button on the control 
panel.& And the Power LED will turn green.
4. Turn on your source (computer, notebook, video player, 
etc.).  The projector will detect your source automatically 
within  “Management” menu; check that “Source Lock” has 
been set to “Off”.
!If you connect multiple sources at the same time, use the 
“Source” button on the control panel or on remote control to 
switch.
 Powering On/Off the Projector
!Turn on the projec-
tor ! rst and then 
the signal sources.
Power
Lens Cap1
2