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Acer
P3250 REFRESH, P3150 REFRESH Click Next Writing system registry values Click Finish
Models:
P3250 REFRESH
P3150
P3150 REFRESH
P3250
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Troubleshooting
Specs
System Block Diagram
Wireless
Dimension
Symptom
OSD Reset
Setup Procedure VGA
Disassembly& Assembly Process
Test Inspection Procedure
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6.
Click Next.
7.
Click Next.
8.
Writing system registry values.
9.
Click Finish.
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251
Confidential
5-
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Contents
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251
Comparison List
Part
Preface
Disassembly Process
Table of Content
Introduction
Troubleshooting
Function Test & Alignment Procedure
Firmware Upgrade
Appendix a
Chapter Edid Upgrade
Appendix B
Introduction
Ansi Lumens Typical Full power mode
2000 1 Full White and Black
Compatible Mode
Uxga
VGA
Product Overview
Front /Upper side
Rear side for P3150/P3250/P3150 Refresh/P3250 Refresh
Rear side for P3251
Control Panel
Source
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Freeze
Remote Control Layout for P3251
Wireless
SD/USB a
No DVI function
Connecting the Projector
System Block Diagram
Bottom Cover Dimension
Disassembly& Assembly Process
Equipment Needed & Product Overview
Disassemble Lamp Cover Module
Disassemble Lamp Module
Disassemble Top Cover Module
Disassemble Key Pad Board Module
Disassemble Zoom Ring Module
Disassemble Main Board Module
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Disassemble Color Wheel Module
Disassemble Front Cover Module
Disassemble Ballast Module
Disassemble DC-DC Module
Disassemble Thermal Switch Module
Disassemble Lamp Blower Module System Fan Module
Disassemble Lamp to Ballast Cable
Disassemble Engine Module
Disassemble DMD Board and DMD Chip
Disassemble Interrupt Switch Module
Disassemble Speaker Module
Disassemble IR Sensor Module
Rod Adjustment
Screw
Re-write Lamp Usage Hour
Assemble Interrupt Switch Module
Assemble IR Sensor Module
Assemble Speaker Module
Assemble DMD Board and DMD Chip
Assemble Engine Module
Assemble Lamp to Ballast Cable
Assemble Lamp Blower Module and System Fan
Assemble Thermal Switch Module
Assemble DC-DC Module
Assemble Ballast Module
Assemble Front Cover Module
Assemble Color Wheel Module
Assemble Main Board Module
Assemble Zoom Ring Module
FPC
Assemble Key Pad Board Module
Assemble Top Cover Module
Assemble Lamp Module
Assemble Lamp Cover Module
Troubleshooting
LED Lighting Message
Flash
Beep Sound
Main Procedure
Symptom
Ensure the Signal Cable and Source work
Do Reset All data of the OSD Menu
Procedure
Procedure
OSD Reset
Service Mode
Test Equipment Needed
Enter Burn-In Mode
Test Condition
Defect specification table
PC Mode
Test Inspection Procedure
Frequency and tracking boundry
Pixel
Dark Pixel
Focus test
Dark Blemish
Video Performance
Color performance
HDTV/ Component
Video
Audio Test
Optical Performance Measure
Test equipment
Ful On/Full Off Contrast
Brightness
Uniformity
SD Card /USB flash disk Test only for P3251
SD Card Test
Functional Inspection
Others
Check points for exterior and print pattern
Software
Equipment Needed
Hardware
DLP Composer Lite Setup Procedure
Click Next Writing system registry values Click Finish
USB Driver Upgrade Procedure
Firmware Upgrade Procedure
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Waveform Download
Waveform Download for refresh models
Waveform Download for P3251
Multi-Media Firmware Upgrade only for P3251
USB Driver Upgrade Procedure
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Multi-Media Firmware Upgrade Procedure
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Edid Upgrade
Edid Introduction
Edid Program Generic Edid File
Setup Procedure VGA
Edid Key-In Procedure
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
Setup Procedure Hdmi
Power CNN P1 P4
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
6Default Language Reset For P3150 refresh/P3250 refresh
Appendix a
DC. P3150
Decription
Assy Blower 4510 Module
Lamp Blower 4510 Duct AL M209X
915
Assy TOP Cover Module P3150
Assy TOP Cover Module for P3150SERVICE
Assy Front Cover P3150
2531 203 119
Assy Bottom Cover P3150
Assy Lamp Housing Module M209X
Assy Main Board Module P3150
Service
Assy DC-DC Module P3150
Assy Lamp Housing Module P3150
61.89Z06G001 Lamp Housing MG Alloy EX330
Assy Speaker Module P3150
Assy Engine Module P3150
Assy Engine Module for P3150 P3250SERVICE
AK. P3150
DP. P3150
1517
Handle BAR 1.PE HD70
DC. P3250
85.1A326G250
Assy Blower 4510 Module P3250
Assy TOP Cover Module P3250
Assy TOP Cover Module for P3250SERVICE
Assy Front Cover P3250
203 31 12
Assy Bottom Cover P3250
AC Inlet Bracket P3150
Assy Main Board Module P3250
Assy DC-DC Module P3250
Assy Lamp Housing Module P3250
Assy Speaker Module P3250
Assy Engine Module P3250
85.1A526G060
AK. P3250
DP. P3250
Handle BAR 1.PE HD70
Serial Number System Definition
EYJ6701W02 811 00000 59
829
Pcba Code for Projector
II. Pcba Code Definition
XXX Xxxxxxxxx CC XXX Eeee
Vendor Code Firmware Version MB Version Date Code
