Acer P3250 Acer P1350 and P3250 Projector Series Service Guide
Acer P3250 Manual
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- Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 1
SERVICE MANUAL P3150/P3250/P3150 Refresh/P3250 Refresh Date 2008.4.10 2008.5.28 2008.7.22 Revise Version V1.0 V2.0 V3.0 2008.10.10 V4.0 Description Initial Issue Add Marketing Spec in Chapter 1 Add P3150 Refresh/P3250 Refresh Add Waveform Download in Ch5 modify Ch4, Ch6 and AppendixB - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 2
MAIN BOARD LAMP COVER DMD TOP COVER P3150 P3150 refresh 70.89Y23GR01 70.89Y33GR01 51.89Y02G002 51.89Y02G003 48.87K01G001 70.89Y25GR01 P3250 P3250 refresh 70.89Y29GR01 70.89Y34GR01 51.89Y02G002 51.89Y02G003 48.87M01G001 70.89Y30GR01 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 3
not mentioned in the troubleshooting. Notice: 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. P3150/P3250/P3150 refresh/P3250 refresh Service Manual Copyright Oct.2008 All Rights - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 4
DC-DC Module Disassemble Thermal Switch Module Disassemble Lamp Blower and System Fan Module Disassemble Lamp to Ballast Cable Disassemble Engine Module Disassemble DMD Board and DMD Ship Disassemble Speaker Module Disassemble Interrupt Switch Module - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 5
Speaker Module Assemble DMD Board and DMD Chip Module Assemble Engine Module Assemble Lamp to Ballast Module Assemble Lamp Blower and System Fan Module Assemble Thermal Switch Module Assemble DC-DC Module Assemble Ballastl Module Assemble Front Cover Module Assemble Color Wheel Module Assemble - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 6
Test Inspection Procedure PC Mode Video Performance Optical Performance Measure Other Chapter 5 Firmware Upgrade Section 1: System Firmware Updategrade Equipment Needed DLP Composer Lite Setup Procedure USB Driver Upgrade Procedure - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 7
Setup Procedure 6-3 EDID Key-In Procedure 6-3 Setup Procedure (HDMI) 6-7 Default Language Reset 6-9 Appendix A P3150/P3250 Exploaded Overview I Appendix B Serial Number System Definition I PCBA Code Definition II P3150/P3250/P3150 Refresh/P3250 Refresh Confidential - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 8
5 DMD Chip 6 Number of active dots 7 Power Supply 8 Terminal 9 Lamp 10 XGA Digital Mirror Device (for P3250/P3250 refresh) - 800(H) x 600(V) (for P3150/P3150 refresh) - 1024(H) x 768(V) (for P3250/3250 refresh) - Universal AC 100 -240 V ~ 50-60 Hz with PFC input - Variance FAN speed control - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 9
No Item 14 Input signal spec 15 Video Compatibility 16 Brightness 17 Contrast 18 Uniformity 19 Color Wheel 20 Operation temperature 21 Storage temperature 22 Maximum Humidity 23 Lamp life 24 System controller Description - Hsync Frequency 31.5 k ~ 100 kHz - Vsync Frequency 50 ~ 85 Hz - Video - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 10
1-2 Compatible Mode A. Analog Compatibility VGA SVGA XGA SXGA QuadVGA SXGA+ WXGA UXGA Power Mac G4 PowerBook G4 i Mac DV (G3) Resolution 640x480 640x480 640x480 720x400 800x600 800x600 68.68 63.98 31.35 34.93 37.90 48.40 68.98 63.98 60.00 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-3 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 11
1-2 Compatible Mode B. Digital Compatibility VGA SVGA XGA SXGA QuadVGA SXGA+ WXGA UXGA Power Mac G4 PowerBook G4 i Mac DV (G3) Resolution 640x480 640x480 640x480 720x400 800x600 800x600 68.68 63.98 31.35 34.93 37.90 48.40 68.68 63.98 60.00 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-4 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 12
1-3 Product Overview Projector Outlook Front /Upper side Item Description 1 Zoom Lever 2 Focus ring 3 Zoom lens 4 Elevator foot 5 Lens cap Item Description 6 Elevator button 7 Remote control receivers 8 Control panel P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-5 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 13
input connector 2 PC analog signal/HDTV/component video input connector 6 Audio input connector 3 HDMI connector 4 Composite video input connector 7 Power socket 8 KensingtonTM lock port P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-6 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 14
4 Empowering key 5 RESYNC 6 POWER 7 MENU 8 Keystone Description Lamp Indicator LED Temp Indicator LED Press "SOURCE" to choose RGB, S-Video,Composite and HDMI™ sources. Unique Acer functions: eOpening, eView,eTimer. Automatically synchronizes the projector to the input source Power/Standby/Power - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 15
Remote Control Layout P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-8 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 16
the desired aspect ratio (Auto/4:3/16:9). Zooms the projector display in or out.. Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. This function is not supported in Japanese market. Unique Acer functions: eOpening, eView, eTimer Managment Adjusts the - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 17
Description Press "WIRELESS" to display the image which is wirelessly transmitted from the PC to the projector via the "Acer eProjection Management" utility. (for wireless model) Press "0~9" to input a password in the "Security settings". Use up, down, left, right buttons to select items or make - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 18
2 USB cable 3 VGA cable 4 Composite video cable Item Description 5 Audio cable Jack/Jack 6 HDMI cable 7 S-Video cable 8 Audio cable Jack/RCA Note: To ensure the projector works well with your computer,please makesure the timing of the display mode is compatible with the - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 19
System Block Diagram P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-12 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 20
Bottom Cover Dimension P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-13 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 21
the main board, you have to get into service mode and record the lamp usage hour. please refer to section 2-21. 2.The disassembly and assembly process for P3150/P3250/P3150 refresh/P3250 refresh is the same. Here, we take P3250 as an example. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-1 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 22
2-2 Disassemble Lamp Cover Module 1. Turn over the projector 2. Unscrew 2 screws (as red circle) 3. Disassemble the Lamp Cover Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-2 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 23
2-3 Disassemble Lamp Module 1. Unscrew 2 screws (as red circle) 2. Disassemble Lamp Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-3 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 24
2-4 Disassemble Top Cover Module 1. Unscrew 5 screws (as red circle) 2. Unscrew 2 Hex screws (as yellow circle) 3. Unplug 1 FPC cable (as red square) 4. Disassemble Top cover P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-4 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 25
Module 1. Unscrew 3 screws (as yellow circle) 2. Disassemble Zoom Ring Module 3. Release 2 tenons to outward (as red square) 4. Separate Zoom Ring and Zoom Ring Holder P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-5 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 26
2-7 Disassemble Main Board Module 1. Tear off 2 Mylars (as red square) 2. Unplug 5 connectors (as green square) 3. Push Main Board Module (as red arrow) to unplug 1 connector (as yellow square) 4. Unplug 6 connectors (as orange square) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-6 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 27
5. Disassemble Main Board Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-7 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 28
2-8 Disassemble Color A Wheel Module 1. Unscrew 2 screws (as red circle) 2. Disassemble Color Wheel Module 3. Unscrew 1 screw (as yellow circle) 4. Disassemble Photo Sensor Board A P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-8 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 29
2-9 Disassemble Front Cover Module 1. Release 6 tenons (as red circle) C 2. Push the front cover forward to disassemble front cover module A D B A B C D P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-9 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 30
2-10 Disassemble Ballast Module 1. Unplug 2 cables (as red square) 2. Unscrew 3 screws (as red circle) 3. Disassemble AC Inlet Bracket 4. Unscrew 3 screws (as yellow circle) 5. Disassemble Ballast Module 6. Tear off 1 Mylar P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-10 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 31
2-11 Disassemble DC-DC Module 1. Unscrew 1 screw (as red circle) 2. Disassemble DC-DC Module 3. Unplug 2 cables (as red square) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-11 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 32
2-12 Disassemble Thermal Switch Module 1. Unscrew 1 screw (as red circle) 2. Disassemble Thermal Switch P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-12 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 33
and System Fan Module 3. Unscrew 3 screws (as yellow circle) 4. Separate Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Tear off 1 mylar (as red square) 6. Unscrew 3 screws (as green circle) 7. Separate System Fan and Lamp Housing P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-13 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 34
2-14 Disassemble Lamp to Ballast Cable 1. Unscrew 1 screw (as red circle) 2. Unplug Lamp to Ballast Cable P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-14 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 35
Disassemble Focus Ring 2-16 Disassemble DMD Board and DMD Chip 1. Unscrew 2 screws (as blue circle) 2. Disassemble Heat sink ,DMD Mask and DMD Rubber 3. Rotate DMD Chip Lock counterclockwise (as red arrow) 4. Separate DMD Board and DMD Chip P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-15 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 36
and Rubber 2-18 Disassemble Interrupt Switch Module 1. Unscrew 1 screw (as red circle) 2. Release 2 tenons (as yellow circle) 3. Separate Interrupt Switch and Interupt Switch Holder P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-16 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 37
2-19 Disassemble IR Sensor Module 1. Tear off 1 Mylar (as red square) 2. Disassemble IR Sensor Board P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-17 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 38
on the engine module to readjust the image. (adjust until the yellowish or bluish parts disappeared.) 3. Abnormal image inspection - It should not have any abnormal color at the rim of the image by estimating through the eyes. Note:To avoid over adjust the rod. "Screw 1" should be adjusted first,and - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 39
3. Choose Lamp life warning test 4. Use left or right key to re-write the lamp hour back to previous lamp usage hour 5. Choose Return to Service Menu 6. Choose Exit Note: left key = decrease lamp hour right key =increase lamp hour Re-write lamp usage hour P3150/P3250/P3150 Refresh/P3250 Refresh - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 40
2-22 Assemble IR Sensor Module 1. Assemble IR Sensor Board in red square 2. Stick 1 Maylar 2-23 Assemble Interrupt Switch Module 1. Assemble Interrupt Switch 2. Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-20 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 41
2-24 Assemble Speaker Module 1. Assemble Speaker and Rubber 2. Assemble Speaker Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-21 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 42
Chip and rotate DMD Chip Lock clockwise (as red arrow) 2. Assemble DMD Mask ,DMD Rubber and Heat sink 3. Screw 2 screws (as blue circle) 2-26 Assemble Engine Module 1. Assemble Focus Ring 2. Screw 3 screws (as yellow circle) 3. Assemble Engine Module 4. Screw 4 screws (as red circle) P3150/P3250 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 43
2-27 Assemble Lamp to Ballast Cable 1. Plug Lamp to Ballast Cable in yellow square 2. Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-23 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 44
(as green circle) 3. Stick 1 mylar (as red square) 4. Assemble Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Screw 3 screws (as yellow circle) 6. Assemble Lamp Blower Module and System Fan Module 7. Screw 4 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-24 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 45
2-29 Assemble Thermal Switch Module 1. Assemble Thermal Switch 2. Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-25 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 46
2-30 Assemble DC-DC Module 1. Plug 2 cables in red square 2. Assemble DC-DC Module 3.Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-26 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 47
2-31 Assemble Ballast Module 1. Stick 1 mylar under Ballast Module 2. Assemble Ballast Module 3. Screw 3 screws (as yellow circle) 4. Assemble AC Inlet Bracket 5.Screw 3 screws (as red circle) 6.Plug 2 cables (as red square) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-27 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 48
2-32 Assemble Front Cover Module 1. Assemble Front Cover Module Note: there are 6 tenons (as red circle) A B C C D D A P3150/P3250/P3150 Refresh/P3250 Refresh Confidential B 2-28 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 49
2-33 Assemble Color Wheel Module 1. Assemble Photo Sensor Board 2. Screw 1 screw (as yellow circle) 3. Assemble Color Wheel Module 4. Screw 2 screws (as red circle) A A P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-29 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 50
-DC 5 pin cable B: Ballast 5 pin cable C: FPC D: Speaker cable E: System Fan cable F: Thermal Switch calbe G: Blower cable H: IR Sensor Board cable I : Photo Sensor Board cable J: Color Wheel FPC K: Interrupt Switch cable HIJ K G P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-30 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 51
5. Stick 2 Mylars (as red square) 2-35 Assemble Zoom Ring Module 1. Assemble Zoom Ring on Zoom Ring Holder 2. Assemble Zoom Ring Module on Top Cover Module 3. Screw 3 screws (as yellow circle) Note: There are two tenons (as red square) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-31 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 52
2-36 Assemble Key Pad Board Module 1. Assemble Key Pad Button and Key Pad Board on Top Cover Module 2. Screw 4 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-32 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 53
2-37 Assemble Top Cover Module 1. Plug 1 FPC cable (as red square) 2. Assemble Top cover Module 3. Screw 2 Hex screws (as yellow circle) 4. Screw 5 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-33 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 54
2-38 Assemble Lamp Module 1. Assemble Lamp Module 2. Screw 2 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-34 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 55
2-39 Assemble Lamp Cover Module 1. Assemble Lamp Cover Module 2. Screw 2 screws (as red circle) 3. Turn over the projector,assemble OK P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-35 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 56
Chapter 3 Troubleshooting 3-1 LED Lighting Message Message Power LED Plug-in Power Cord Standby Mode Flash Red (100ms) Red Power button ON Blue F/W Download Mode Lamp Ignited Cooling Down Warning for Temperature High(On Event) Warning for Temperature High(On Standby) Error for Lamp Fail(On - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 57
Standby) Error for Color Wheel fail / Striking Lamp Fail(On Event) Error for Color Wheel fail / Striking Lamp Fail(On Standby) Burn In Lamp On Burn In Lamp Off Random Burn ) X X X X X X Red Red (R) - RED (B) - BLUE (F) - FLASH (X) - OFF P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-2 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 58
lens cap while projector is operating (for the model with sliding lens cover only) Power off (power button pressed twice) Fan lock Overheat Lamp error Lamp Life reminding Presentation reminding message 3 x {Do(0.1s) - Off(0.9s)} - So(0.5s) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-3 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 59
off • Check Lamp 2 Auto Shut Down • Check Lamp Driver • Check Main Board c. Power LED on(B/R), Lamp LED off, Temp LED flash (R) • Check Fan • Check Main Board d. Power LED on(B/R), Lamp LED flash (R), Temp LED off • Check Color Wheel • Check Photo Sensor Board P3150/P3250/P3150 Refresh - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 60
on the control panel to switch) • Ensure all connectors are securely connected and aren't broken 3 No Image • Check Main Board • Check DMD Board • Check Colour Wheel • Check DMD Chip • Check Engine Module • Ensure all connectors are securely connected and aren't broken • Check Lamp Module - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 61
and source are work as wellCheck Lamp Module 7 Image Flicker • Check Colour Wheel • Check DMD Board • Check Main Board • Do "Reset (All data)" of the OSD is clean 10 Dead Pixel/Dust (Out of spec.) • Check DMD Chip and Engine Module • Check DMD Chip • Check Engine Module • Ensure that the - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 62
Control a. Check Battery b. Check Remote Controller c. IR Sensor Board 12 Remote Control/ Control Panel Failed d. Check Main Board • Control Panel a. Check FPC b. Check key pad c. Check Main Board • Do "Reset (All data)" of the OSD Menu 13 Function Abnormal • Check Main Board • Check DMD - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 63
, we have to erase all saved change again and restore the OSD default setting. The following actions will allow you to erase all end-users' settings and restore the default setting: (1) Please enter OSD menu. (2) To execute "Reset" function. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-1 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 64
time (50) Lamp Off (Min) Press right key to adjust the time (10) Set burn in cycle Press right key to adjust the cycle After setting up the time, choose Burn-In mode and hit enter Screen Defects (While replacing DMD Chip, DMD BD and MB) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-2 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 65
Defect specification table Order Symptom 1 Bright pixel ( dots) 2 Dark pixel(dots) Pattern Black pattern ( IRE=O) White pattern 6 Bright blemish (Dirty) Gary 10 pattern (diameter - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 66
Reset Dafult Language ( for v refresh models) Waveform Download ( for v refresh models) 4-6 PC MODE FW Color Wheel Lamp Module Engine EDID Lamp Driver v v v v v v v v v v NOTE:Test Signal:analog 800x600@60Hz(P3150/P3150 refresh), analog 1024x768@60Hz(P3250/ P3250 refresh - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 67
manual "frequency" function or "tracking" function to adjust the screen. - The PC mode functionally sure be workable include support below table Note: The defect criteria follows TI specification. Gray 10 3. Blemish (Dark) Procedure - P3250/P3150 Refresh/P3250 Refresh Confidential 4-5 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 68
pattern. - Ref. below table Note: The defect criteria follows TI specification. 4. Dead Pixel (Bright pixel) Procedure - Test equipment: video generator. table Note: The defect criteria follows TI specification. Full black Full white P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-6 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 69
be recognizable.) 7. Color performance Procedure - Test service mode. Use 720P & 1080i signal, master pattern to do HDTV test. Color color level is well-functioned. - color screen and so on. - Color appears normal. - It is -G-B-W. - Color levels should be sufficient and normal. - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 70
over 8 color levels.) - Grey level should not have abnormal color or heavy lines. - The PC mode functionally sure be workable include support format Criteria - Video performance test - 1.8M ~2.5M - Check any abnormal color, line distortion or any noise on the screen. - Check the sound from - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 71
: Ycbcr/YPbPr - HDTV performance test - 1.8M ~2.5M - Check any abnormal color, line distortion or any noise on the screen. - Check the sound from speakers. HDMI Test - Ensure if the image is well performed and the color can not discolor. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-9 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 72
- Distances from the screen: 2.36 M - Screen Size: 60 inches diagonal - Reset to default before measurement 1. Test equipment Procedure - Press "Power→Left→Left→Menu". - Select " contrast values. Full white pattern Full black pattern P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-10 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 73
Default - The factory settings (with appropriate centering, size, geometry distortion, etc.) shall be displayed upon "Recall" is selected from OSD Display Size - All preset modes shall expand to full screen size using OSD Horizontal and Vertical Size controls P3150/P3250/P3150 Refresh - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 74
projector and to verify Plug & Play function. - High pitch sound from cooling fan and color wheel is unacceptable. 2. Check points for exterior and print pattern Check item Text & Pattern Exterior Buttons Focus ring Logo Screw Pedestal Lamp P3250/P3150 Refresh/P3250 Refresh Confidential 4-12 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 75
: (DDP 2230- USB) - DLP Composer - Firmware - 8M Flash (8M flash has to put in PC and set right path in 5-5 step4) Hardware : - Projector - Power cord (42.53506G002) - USB Cable (42.87304G001) - PC or Laptop Note: The FW upgrade procedure for P3150/P3250/P3150refresh/P3250 refresh is the same. Here - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 76
1. Choose "DLP Composer Lite V7.1 Setup" Program. 2. Click "Next" button. 3. Read "License Agreement". - C hoose "I accept and agree to be bound by all the terms and conditions of this License Agreement". 4. Click "Next". 5. Click "Next". P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-2 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 77
6. Click "Next". 7. Click "Next". 8. Writing system registry values. 9. Click "Finish". P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-3 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 78
release "Power" and "Menu" button - Once the Power ,Lamp and Temp LED light on RED at the same time, plug in USB cable into the projector and link to the USB port of a PC. 2. Execute "Next". 3. Finish - Click "Finish" to end the installation. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-4 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 79
on about 5 seconds, release "Power" and "Menu" button - Once the Power ,Lamp and Temp LED light on RED at the same time, plug in USB cable into the projector and link to the USB port of a PC. 2. Execute the "DLP ComposeTM" file. 3. Click "edit" and "perferences". 4. Click "Library." - Click the - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 80
5. Select "Edit\preferences\Communications" - Choose "USB". - Click "OK". 6. Choose "Flash Loader". - Click "Browse" to search the firmware file. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-6 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 81
7. Selete the item "skip Boot Loader Area" (select 32KB). - Click "Reset Bus" to erase the flash memory. 8. If the firmware is ready, click "start download" to process the firmware upgrade. - Click "Yes" to erase the flash memory. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-7 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 82
. The 32 Power LED lights on Red. - Unplug USB cable and power cord and replug in power cord. 10. Restart the unit and enter the service mode to check the firmware version. (To enter service mode, please refer to Chapter 4 Function Test and Alignment Procedure.) P3150 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 83
Equipment Needed Software : - Port 95 nt.exe - Firmware - ISP Hardware : - Projector - Power cord (42.53506G002) - PC or Laptop - VGA Cable (42.87305G102) - Parallel (Printer) Cable - MCU Fixture Note: The MCU upgrade procedure for P3150/P3250/P3150 refresh/P3250 refresh is the same. Here, we take - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 84
5-6 ISP Environment set up Procedure 1. Open the "Port95nt.exe" Program. 2. Click "Yes" button. 3. Click "Next". 4. Click "Yes". P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-10 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 85
5. Click "Next". 6. Click "Next". 7. Click "Next". 8. Click "Next". P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-11 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 86
9. Click "Next". 10. Click "Next". Note: In order to make sure it can execute IS program,please set BIOS in PC or in Notebook. (as red square) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-12 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 87
5-7 Install ISP Procedure 1. Open the "Setup.exe" Program. 2. Click "Next". 3. Click "Next". P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-13 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 88
4. Click "Next". 5. Click "Next". 6.Click "Next". 7.Click "Finish" P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-14 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 89
5-8 MCU Set up procedure 1. Connect all ports - Connect P1 of Fixture with Printer Port of PC/Laptop by Parallel (Printer) Cable. - Connect P2 of Fixture with VGA port of Projector by VGA Cable. P2 P1 VGA Port P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-15 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 90
5-9 MCU Firmware Upgrate 1. Set-up - Hold on "Menu" button then plug in Power cord,once Power LED lights program. 3. Process (1). In "MTV Type" item,select "MTV312M64". (1) (2). Choose "Auto". (2) (3). Click "Creat Security File" button. (3) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-16 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 91
(4). Key in Command sequentially for 7C,4C,77. (5). Adjust Command No. to 2 (6). Click "OK". (7). Click "Load MCU File" button to choose "P3XXX_P04_20080325_0xb324.file" (8). Click "Open". (9). Click "Run". (4) (5) (6) (7) (7) (8) (9) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-17 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 92
(10). Click "OK". (11). The programe is running. (10) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-18 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 93
(12). Click "OK". (13). The success information will show on screen (as red square) (12) (13) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-19 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 94
red, and Power LED lights blue. 2. Re-plug in power cord and turn on this projector.If the image is steady, the process is ok! Note:This step must be excuted after FW, Main Board or Lamp Driver changed Lamp LED Temp LED Up button Power LED P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5-20 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 95
and its capabilities, including vendor information, maximum image size, color characteristics, factory pre-set timings, frequency range limits, and character strings for is digital signal.After EDID upfraded, do" default language reset" P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-1 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 96
00001.001) for EDID Key-in (Fixture: JP3 must be closed) - Power cord for Projector (42.53506G002) - RS-232 9 Pin Cable (pin to pin, F-M) (42.83C07G001 for P3150/P3250/P3150 refresh/P3250 refresh is the same.Here, we take P3250 as an example. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 97
P1 of Fixture with COM Port of PC/Laptop by RS232 Cable. (2) Connect P2 of Fixture with VGA port of Projector by VGA Cable. (3) Plug Power Adapter to Power CNN. (4) Plug Power Cord to P3250 unit. Note: Confirm JP3 is "Close" status. Power CNN P1 P2 VGA VGA Port Power Port P3150 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 98
Select" item,select "Analog". (3) Click "Program" button. 4. Process (1) "Please change the cable to Analog" will be shown on the screen. (2) Please press "Ok" button. 2 (2) (1) (3) 3 (1) (3) (2) 4 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-4 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 99
5 5. Finish (1) "OK" will be shown on the screen. 6. Read EDID information (1) In the Read item,select "Analog" and "Trans". 6 (2) Please press "Read" button. 7. Read EDID information (1) EDID Informations will show the result. 7 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-5 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 100
of PC/Laptop by RS232 Cable. (2) Connect P2 of Fixture with P3 by DVI Cable. (3) Plug P4 to HDMI Port of the Projector. (4) Plug Power Adapter to Power CNN. (5) Plug Power Cord to P3250 unit. Note: Confirm JP3 is "Close" status. HMDI Port Power Port Power CNN P2 P1 P4 P3 P3150 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 101
Select" item,select "Digital". (3) Click "Program" button. 4. Process (1) "Please change the cable to Digital" will be shown on the screen. (2) Please press "Ok" button. 2 (2) (1) (3) 3 (1) (3) (2) 4 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-7 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 102
5. Finish (1) "OK" will be shown on the screen. 6. Read EDID information (1) In the Read item,select "Digital" and "Trans". (2) Please press "Read" button. 7. Read EDID information (1) EDID Informations will show the result. 5 6 (2) (1) 7 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-8 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 103
actions as above steps item (1)-(2) S/N General rule Use the last 1 digit code (as red word) for language information Language code(F) Default Language 1 English 2 Thailand 3 Japan 4 TC 5 SC 6 Russian 7 Germany 8 Hungarian P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6-9 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 104
Appendix A DC. P3150 7 2 4 3 10 6 1 12 11 8 5 P3150/P3250 /P3150 Refresh/P3250 Refresh Confidential 1 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 105
P3150 ASSY FRONT COVER P3150 ASSY MAIN BOARD MODULE P3150 LAMP HOUSING SHOULDER SCREW SB LAMP COVER P3150 SCREW I/O STEEL #4-40UNC*H4*L5 SCREW PAN MECH M2.6*25 BLACK CABLE TIE PG-YJ-80 LAMP MODULE FOR PROJECTOR P3150/ P3250 ASSY LAMP MODULE P3150 LENS-CAP FOR P3150 LENS CAP STRAP P3150 Supply - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 106
4510 MODULE 3 2 4 4 1 ITEM 1 2 3 4 P/N 49.89S01G001 61.89S13G001 61.89S11G001 85.1A126G040 DECRIPTION LAMP BLOWER / 45*45*10 mm, 60m BLOWER 4510 HOLDER SECC M209X LAMP BLOWER 4510 DUCT AL M209X SCREW PAN MECH M2.6*4 Ni 4 Supply N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 107
ASSY TOP COVER MODULE P3150 9 9 11 12 5 6 16 9 7 15 8 4 14 2 10 1 3 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 108
11 12 13 14 15 16 P/N DECRIPTION 70.89Y25GR01 ASSY TOP COVER MODULE FOR P3150(SERVICE) 61.89Y02G001 TOP COVER P3150 42.89501G002 CABLE FPC 24P P=0.5 150mm KE 51.89Y04G001 FRAME AL FOIL/F12 LAMP P3150 Supply N N N N N N N N N N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 5 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 109
ASSY FRONT COVER P3150 1 3 2 ITEM 1 2 3 P/N DECRIPTION 70.89Y24GR01 ASSY FRONT COVER MODULE FOR P3150/P3250(SERVICE) 51.89Y01G001 FRONT COVER P3150 51.89Y03G001 FRONT IR LENS P3150 61.88T15G001 ACER LOGO FOR X1160 Supply N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 6 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 110
ASSY BOTTOM COVER P3150 33 14 13 16 21 25 20 1 3 31 12 2 7 117 6 10 9 26 27 30 31 11 22 24 118 28 8 19 23 15 15 4 5 29 32 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 7 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 111
41.89S05G001 85.1A326G060 52.89Y05G001 61.89Y03G001 DECRIPTION ASSY LAMP HOUSING MODULE M209X ASSY DC-DC MODULE P3150 ASSY BLOWER .0m COLOR WHEEL VENT SUS304 M209X PCBA IR SENSOR BD FOR M209X NEW BUY ASSY INTERLOCK SWITCH ASSY OSRAM BALLAST FOR P3150/P3250 (SERVICE) ELEVATOR SUPPORT P3150 ELEVATOR - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 112
MODULE P3150 5 1 2 3 4 ITEM 1 2 3 4 5 P/N 70.89Y23GR01 80.89Y01G001 41.82B17G001 41.82G03G001 41.89S14G001 51.89Y17G001 DECRIPTION ASSY PCBA MAIN BD MODULE FOR P3150(SERVICE) PCBA MAIN BOARD FOR P3150 EMI VIDEO GASKET EMI GASKET USB CONNECTOR EP719 EMI TAPE W30*L30 MAIN BOARD LIGHTCUT MYLAR P315 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 113
ITEM 1 2 3 4 5 6 P/N 70.89Y28GR01 42.004A1G001 42.004B1G001 51.00061G001 51.89S17G001 51.89S23G001 75.89S08G001 3 DECRIPTION ASSY DC-DC MODULE FOR P3150/P3250 (SERVICE) W.A.4P #24/#26 100mm DC.DC/BALLAST W.A. 5P #26 140mm DC-DC/MAIN BOARD M209X PLASTIC RIVET E3.0 SR-3L"A0" DC HOLDER PC M209X - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 114
1 2 3 4 5 6 P/N 43.89S01G001 49.85M03G001 61.89Z06G001 85.1A123G180 85.1A126G040 41.89S03G001 DECRIPTION TH-RMAI SWITCH WITH BRACKET (KLIXON YSII SYSTEM FAN/55*55*15mm LAMP HOUSING MG ALLOY EX330 SCREW PAN MECH M3*18 NI EP910 SCREW PAN MECH M2.6*4 Ni EMI TAPE W5*L25 H0.65 Supply N N N N P3150 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 115
ASSY SPEAKER MODULE P3150 ITEM 1 2 P/N 49.89Y01G001 52.89Y01G001 DECRIPTION SPEAKER MINI IW 4 ohm 140 mm P3150 SPEAKER RUBBER P3150 Supply N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 12 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 116
ASSY ENGINE MODULE P3150 21 9 6 20 5 12 16 17 18 8 7 2 15 1 15 13 10 15 15 11 14 3 19 24 24 23 24 4 25 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 13 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 117
ENGINE MODULE FOR P3150/ P3250(SERVICE) 70.89Y15G001 ASSY ENGINE BOTTOM COVER P3150 70.89Y05G001 ASSY ENGINE BASE MODULE P3150 70.89Y16G001 ASSY ROD MODULE P3150 70.89Y21GR01 ASSY COLOR WHEEL MODULE P3150 80.89S02G001 PCBA DMD BOARD FOR M209X 61.89S10G001 DMD HEATSINK AL M209X 52.88N04G002 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 118
WARRANTY CARD ,EUROPE FOR ACER SERVICE STATION CARD USER'S GUIDE MULTILINGUAL (C QUICK START CARD MULTILINGUA PE BAG ZIPPER #9 W/RECYCLING M CABLE COMPOSITE VIDEO 2M YELLO CABLE MINI JACK TO MINI JACK BATTERY #4 1.5V R04 PD120 INFRARED REMOTE CONTROLLER L SECURITY CARD FOR ACER PE BAG ZIPPER - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 119
DP. P3150 18 16 15 17 12 20 9 20 1 5 2 23 22 19 21 3 10 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 16 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 120
HD70 CARTON CARRY BOX P3150 CENTER PAPER BOX P3150 ACER TAPE 45M FOR CARTON CORNER PAPER P5271 COVER PALLET 1150 PACK SIO2 DRIER 20g LAMP WARNING LABEL ARES A LABEL CARTON(SEAL) 110*50mm PD SPEC LABEL PD311 LENS-CAP FOR N N N N N N N N N N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 17 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 121
DC. P3250 7 2 4 3 10 6 1 12 11 8 5 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 18 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 122
P3150 ASSY FRONT COVER P3150 ASSY MAIN BOARD MODULE P3150 LAMP HOUSING SHOULDER SCREW SB LAMP COVER P3150 SCREW I/O STEEL #4-40UNC*H4*L5 SCREW PAN MECH M2.6*25 BLACK CABLE TIE PG-YJ-80 LAMP MODULE FOR PROJECTOR P3150/ P3250 ASSY LAMP MODULE P3150 LENS-CAP FOR P3150 LENS CAP STRAP P3150 Supply - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 123
4510 MODULE P3250 3 2 4 4 1 ITEM 1 2 3 4 P/N 49.89S01G001 61.89S13G001 61.89S11G001 85.1A126G040 DECRIPTION LAMP BLOWER / 45*45*10 mm, 60m BLOWER 4510 HOLDER SECC M209X LAMP BLOWER 4510 DUCT AL M209X SCREW PAN MECH M2.6*4 Ni 4 Supply N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 124
ASSY TOP COVER MODULE P3250 9 9 11 12 5 6 16 9 7 15 8 4 14 2 10 1 3 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 21 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 125
11 12 13 14 15 16 P/N DECRIPTION 70.89Y30GR01 ASSY TOP COVER MODULE FOR P3250(SERVICE) 61.89Y02G001 TOP COVER P3150 42.89501G002 CABLE FPC 24P P=0.5 150mm KE 51.89Y04G001 FRAME AL FOIL/F12 LAMP P3150 Supply N N N N N N N N N N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 22 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 126
ASSY FRONT COVER P3250 1 3 2 ITEM 1 2 3 P/N DECRIPTION 70.89Y24GR01 ASSY FRONT COVER MODULE FOR P3150/P3250(SERVICE) 51.89Y01G001 FRONT COVER P3150 51.89Y03G001 FRONT IR LENS P3150 61.88T15G001 ACER LOGO FOR X1160 Supply N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 23 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 127
ASSY BOTTOM COVER P3250 33 14 13 16 30 21 25 20 1 3 31 12 2 7 117 6 10 9 26 27 31 11 22 24 18 28 8 19 23 155 4 5 29 32 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 24 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 128
41.89S05G001 85.1A326G060 52.89Y05G001 61.89Y03G001 DECRIPTION ASSY LAMP HOUSING MODULE M209X ASSY DC-DC MODULE P3150 ASSY BLOWER .0m COLOR WHEEL VENT SUS304 M209X PCBA IR SENSOR BD FOR M209X NEW BUY ASSY INTERLOCK SWITCH ASSY OSRAM BALLAST FOR P3150/P3250 (SERVICE) ELEVATOR SUPPORT P3150 ELEVATOR - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 129
ITEM 1 2 3 4 5 P/N 70.89Y29GR01 80.89Y01G001 41.82B17G001 41.82G03G001 41.89S14G001 51.89Y17G001 DECRIPTION ASSY PCBA MAIN BD MODULE FOR P3250(SERVICE) PCBA MAIN BOARD FOR P3150 EMI VIDEO GASKET EMI GASKET USB CONNECTOR EP719 EMI TAPE W30*L30 MAIN BOARD LIGHTCUT MYLAR P315 Supply N N N N N P3150 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 130
3 ITEM 1 2 3 4 5 6 P/N 70.89Y28GR01 42.004A1G001 42.004B1G001 51.00061G001 51.89S17G001 51.89S23G001 75.89S08G001 DECRIPTION ASSY DC-DC MODULE FOR P3150/P3250 (SERVICE) W.A.4P #24/#26 100mm DC.DC/BALLAST W.A. 5P #26 140mm DC-DC/MAIN BOARD M209X PLASTIC RIVET E3.0 SR-3L"A0" DC HOLDER PC M209X - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 131
85.1A123G180 85.1A126G040 41.89S03G001 DECRIPTION TH-RMAI SWITCH WITH BRACKET (KLIXON YSII) SYSTEM FAN/55*55*15mm LAMP HOUSING MG ALLOY EX330 SCREW PAN MECH M3*18 NI EP910 SCREW PAN MECH M2.6*4 Ni EMI TAPE W5*L25 H0.65 Supply N N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 28 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 132
ASSY SPEAKER MODULE P3250 ITEM 1 2 P/N 49.89Y01G001 52.89Y01G001 DECRIPTION SPEAKER MINI IW 4 ohm 140 mm P3150 SPEAKER RUBBER P3150 Supply N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 29 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 133
ASSY ENGINE MODULE P3250 21 9 6 20 5 12 16 17 18 8 7 2 15 1 15 13 10 15 11 15 14 3 19 24 24 23 24 4 25 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 30 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 134
ENGINE MODULE FOR P3150/ P3250(SERVICE) 70.89Y15G001 ASSY ENGINE BOTTOM COVER P3150 70.89Y05G001 ASSY ENGINE BASE MODULE P3150 70.89Y16G001 ASSY ROD MODULE P3150 70.89Y21GR01 ASSY COLOR WHEEL MODULE P3150 80.89S02G001 PCBA DMD BOARD FOR M209X 61.89S10G001 DMD HEATSINK AL M209X 52.88N04G002 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 135
WARRANTY CARD ,EUROPE FOR ACER SERVICE STATION CARD USER'S GUIDE MULTILINGUAL (C QUICK START CARD MULTILINGUA PE BAG ZIPPER #9 W/RECYCLING M CABLE COMPOSITE VIDEO 2M YELLO CABLE MINI JACK TO MINI JACK BATTERY #4 1.5V R04 PD120 INFRARED REMOTE CONTROLLER L SECURITY CARD FOR ACER PE BAG ZIPPER - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 136
DP. P3250 18 15 12 9 16 17 20 20 1 5 2 23 22 19 21 3 10 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 33 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 137
HD70 CARTON CARRY BOX P3150 CENTER PAPER BOX P3150 ACER TAPE 45M FOR CARTON CORNER PAPER P5271 COVER PALLET 1150 PACK SIO2 DRIER 20g LAMP WARNING LABEL ARES A LABEL CARTON(SEAL) 110*50mm PD SPEC LABEL PD311 LENS-CAP FOR N N N N N N N N N N N N P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 34 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 138
00000 = Serial Numbers 44 : 59 = Manufacturing Code 5 : 00 = Projector. Version EX: EYJ6701W02811000005900 This label represents the serial number for P3150. It is produced for Europe at CPC on eleven week of 2008. Its serial code is 00000. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 35 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 139
Serial Numbers 4 : 59 = Manufacturing Code 5 : 0 = Projector. Version 6: 1 = Default Language Information EX: EYJ8401006829000005901 This label code is 00000. Note: About the discrimination between refresh model and non refresh model, please refer to RM-P-A08015. P3150/P3250/P3150 Refresh/P3250 - Acer P3250 | Acer P1350 and P3250 Projector Series Service Guide - Page 140
II. PCBA Code Definition PCBA Code for Projector A B XXX XXXXXXXXX CC 12 3 4 5 1 1 : ID XXX 6 2 2 : Vendor Code 33 : Firmware Version 4 4 : P/N 5 5 : MB Version 6 6 : 77 : Date Code S/N EEEE 7 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 37