Acer H6500 Series User manual

SERVICE MANUAL
Prepared: Checked: Approved:
Date Revise Version Description
2011.09.14 V1.0 Initial Issue
Copyright September, 2011 All Rights Reserved
H6500
Alex

H6500 Condential i
Preface
This manual is applied to H6500 projection system. The manual gives you a brief
description of basic technical information to help in service and maintain the product.
Your customers will appreciate the quick response time when you immediately identify
problems that occur with our products. We expect your customers will appreciate the
service that you offer them.
This manual is for technicians and people who have an electronic background. Please
send the product back to the distributor for repairing and do not attempt to do anything that
is complex or not mentioned in the troubleshooting.
Note: The information found in this manual is subject to change without prior notice. Any
subsequent changes made to the data herein will be incorporated in future edition.
H6500 Service Manual
Copyright September, 2011
All Rights Reserved
Manual Version 1.0

H6500 Condential ii
Table of Content
Chapter 1 Introduction
Highlight 1-1
Compatible Mode 1-4
Product Overview 1-7
Chapter 2 Disassembly Process & Assembly Process
Equipment Needed & Product Overview 2-1
Disassemble Lamp module 2-2
Disassemble Top cover module 2-3
Disassemble Keypad board and Zoom ring 2-4
Disassemble Main board module 2-5
Disassemble Front cover module 2-8
Disassemble Color wheel module 2-9
Disassemble Engine module 2-10
Disassemble DMD chip and DMD board 2-10
Disassemble System fan module and the Blower module 2-12
Disassemble LVPS module 2-15
Disassemble Lamp driver module and Interrupt switch 2-16
Disassemble Bottom shielding and IO cover module 2-18
Disassemble Elevator foot rubber 2-19
Rod adjustment 2-20
Re-write System and Lamp usage hour 2-21
Assemble Elevator foot rubber 2-22
Assemble Bottom shielding and IO cover module 2-22
Assemble Lamp driver module and Interrupt switch 2-23
Assemble LVPS module 2-25
Assemble System fan module and the Blower module 2-26

H6500 Condential iii
Assemble DMD chip and DMD board 2-28
Assemble Engine module 2-29
Assemble Color wheel module 2-29
Assemble Front cover module 2-30
Assemble Main board module 2-31
Assemble Keypad board and Zoom ring 2-33
Assemble Top cover module 2-34
Assemble Lamp module 2-35
Chapter 3 Troubleshooting
LED Lighting Message 3-1
Main Procedure 3-2
Chapter 4 Function Test & Alignment Procedure
Test Equipment Needed 4-1
Service Mode 4-1
OSD Reset 4-1
Test Condition 4-2
Test Inspection Procedure 4-3
PC Mode 4-4
Calibration 4-7
Video Performance 4-9
Optical Performance Measure 4-10
Others 4-12
Chapter 5 Firmware Upgrade
Equipment Needed 5-1
Get into Firmware download mode 5-2

H6500 Condential iv
Install USB driver 5-2
Firmware upgrade procedure 5-4
Waveform download 5-6
Restore Fan speed 5-6
Chapter 6 EDID Upgrade
EDID Introduction 6-1
Equipment Needed 6-2
Enter EDID Firmware mode 6-3
Setup Procedure (VGA & HDMI 1) 6-3
EDID Key-In Procedure (VGA & HDMI 1) 6-4
Setup Procedure ( HDMI 2) 6-7
EDID Key-In Procedure ( HDMI 2) 6-8
Un-lock SNID and Default Language Reset 6-10
Appendix A
Exploded Overview I
Appendix B
   SerialNumberSystemDenition     I
   PCBACodeDenition      II

H6500  1-1
Chapter 1
Introduction
1-1 Highlight
No Item Description
1 
  
3 
 




5


                 
6






  
  

 

•
•



•

H6500  
No Item Description
10 










11 



 


         
    

-

13  
 




15           
16  
 


  
  
 





 1-3
H6500
No Item Description
 







 












  

  


H6500  
1-2 Compatible Mode
Computer Compatibility


  



VGA 640x480 60 31.5
640x480 72 37.9
640x480 75 37.5
640x480 85 43.3
SVGA 800x600 56 35.1
800x600 60 37.9
800x600 72 48.1
800x600 75 46.9
800x600 85 53.7
XGA 1024x768 60 48.4
1024x768 70 56.5
1024x768 75 60.0
1024x768 85 68.7
SXGA 1152x864 70 63.8
1152x864 75 67.5
1152x864 85 77.1
1280x1024 60 64.0
1280x1024 72 77.0
1280x1024 75 80.0
1280x1024 85 91.1
QuadVGA 1280x960 60 60.0
1280x960 75 75.2
SXGA+ 1400x1050 60 65.3
UXGA 1600x1200 60 75.0
PowerBook G4 640x480 60 31.5
PowerBook G4 640x480 66.6(67) 34.9
PowerBook G4 800x600 60 37.9
PowerBook G4 1024x768 60 48.4
PowerBook G4 1152x870 75 68.7
PowerBook G4 1280x960 75 75.2
i Mac DV(G3) 1024x768 75 60.3

WXGA 1280x768 60 47.8
1280x768 75 60.3

 1-5
H6500
1280x768 85 68.6
1280x720 60 44.8
1280x800 60 49.6
1440x900 60 55.9
WSXGA+ 1680x1050 60 65.3
1920x1080 (1080p) 60 67.5
1366x768 60 47.7
1024x600 60 37.3

480i 720x480 59.94(29.97) 15.7
576i 720x576 50(25) 15.6
480p 720x480 59.94 31.5
576p 720x576 50 31.3
720p 1280x720 60 45.0
720p 1280x720 50 37.5
1080i 1920x1080 60(30) 33.8
1080i 1920x1080 50(25) 28.1
1080p 1920x1080 23.97/24 27.0
1080p 1920x1080 60 67.5
1080p 1920x1080 50 56.3


  



VGA 640x480 60 31.5
640x480 72 37.9
640x480 75 37.5
640x480 85 43.3
SVGA 800x600 56 35.1
800x600 60 37.9
800x600 72 48.1
800x600 75 46.9
800x600 85 53.7
XGA 1024x768 60 48.4
1024x768 70 56.5
1024x768 75 60.0
1024x768 85 68.7
SXGA 1152x864 70 63.8
1152x864 75 67.5
1152x864 85 77.1
1280x1024 60 64.0
1280x1024 72 77.0
1280x1024 75 80.0