SERVICE MANUAL P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Date Revise Version Description 2008.4.10 V1.0 Initial Issue 2008.5.28 V2.0 Add Marketing Spec in Chapter 1 2008.7.22 V3.0 Add P3150 Refresh/P3250 Refresh 2008.10.10 V4.0 2010.02.26 V5.0 Add Waveform Download in Ch5 modify Ch4, Ch6 and AppendixB Add P3251 Copyright Feb.2010 All Rights Reserved P/N: 36.
Comparison List PART P3251 P3150 P3150 refresh P3250 FAN 49.8FN01G001 49.89S01G001 ENGINE 70.8GC07GR01 70.89Y22GR01 PHOTO SENSOR BD 80.8GB04G001 80.88N04G001 COLOR WHEEL 70.8GC08GR01 70.89Y21GR01 DMD BD 80.8FN02G001 80.89S02G001 DMD CHIP 48.8CQ01G003 BALLAST 70.8GC09GR01 70.89Y27GR01 SPEAKER 49.8GC01G001 49.89Y01G001 MAIN BD 70.8GC10GR01 DAUGHTER BD 80.8GB06G001 NA FRONT COVER 70.8GC11GR01 70.89Y24GR01 FFC CABLE 42.00300G001 42.89501G002 KEYPAD BD 80.8GB03G001 80.
Preface This manual is applied to P3150/P3250/P3150 refresh/P3250 refresh/P3251 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.
Table of Content Chapter 1 Introduction Highlight 1-1 Compatible Mode 1-4 Product Overview 1-6 Chapter 2 Disassembly Process Equipment Needed & Product Overview 2-1 Disassemble Lamp Cover Module 2-2 Disassemble Lamp Module 2-3 Disassemble Top Cover Module 2-4 Disassemble Key Pad Board Module 2-5 Disassemble Zoom Ring Module 2-5 Disassemble Main Board Module 2-6 Disassemble Color Wheel Module 2-8
Chapter 3 Re-write Lamp Usage Hour 2-19 Assemble IR Sensor Module 2-20 Assemble Interrupt Switch Module 2-20 Assemble Speaker Module 2-21 Assemble DMD Board and DMD Chip Module 2-22 Assemble Engine Module 2-22 Assemble Lamp to Ballast Module 2-23 Assemble Lamp Blower and System Fan Module 2-24 Assemble Thermal Switch Module 2-25 Assemble DC-DC Module 2-26 Assemble Ballastl Module 2-27 Assemble Front Cover Module 2-28 Assemble Color Wheel Module 2-29 Assemble Main Board Module 2-3
OSD Reset 4-1 Test Condition 4-2 Test Inspection Procedure 4-4 PC Mode 4-4 Video Performance 4-7 Optical Performance Measure 4-9 SD Card /USB Test (only for P3251) 4-11 Other 4-12 Chapter 5 Firmware Upgrade Section 1: System Firmware Updategrade 5-1 Equipment Needed DLP Composer Lite Setup Procedure 5-2 USB Driver Upgrade Procedure 5-4 Firmware Upgrade Procedure 5-5 Sec
Chapter 6 EDID Upgrade EDID Introduction 6-1 Equipment Needed 6-2 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/P3251 Confidential VI
Chapter 1 Introduction 1-1 Highlight No Item Description - 209 x 74.2 x 172.2 mm (for P3150/P3250/P3150 Refresh/ P3250 Refresh) - 209 x 64 x 164mm (for P3251) 1 Dimensions (WxDxH) 2 Weight - 1.24 kg 3 4 Tilt Angle Keystone correction 5 DMD Chip 6 Number of active dots 7 Power Supply 8 Terminal - 7 degree with elevator mechanism - +/ -40 degree (80 degree) - TI DMD 0.55” 12° 2xLVDS Type-X SVGA Digital Mirror Device (for P3150/P3150 refresh) - TI DMD 0.
No Item Description 12 Throw Distance - 1.0m – 12m 13 Throw Ratio - 1.95 – 2.15:1 @ 60” 14 Input signal spec 15 Video Compatibility 16 Brightness - Video Signal RGB (PC) ● Analog RGB 0.7Vp-p, 75 ohm, Separate TTL H,V Sync ● Analog RGB 1Vp-p, 75 ohm, Sync. On Green signal ● Analog RGB 0.7Vp-p, 75 ohm, Composite TTL Sync. - Video ● Composite video 1Vp-p,75 ohm ● S-video Luminance 0.714Vp-p, 75 ohm ● Chrominance 0.
No Item 17 Contrast 18 Uniformity 19 Color Wheel 20 21 Operation temperature Storage temperature 22 Maximum Humidity 23 Lamp life 24 System controller Description P3150/P3250/P3150 refresh/P3250 refresh : - Engineering Spec: ●����������������������������������������� 1400 : 1 Full White and Black (Minimum; Full ���������������� power mode) ●����������������������������������������� 1800 : 1 Full White and Black (Typical; Full ���������������� power mode) - Marketing Spec: ●������������������
1-2 Compatible Mode A.
B.
1-3 Product Overview Projector Outlook (P3150) Front /Upper side Item Description Item Description 1 Zoom Lever 6 Elevator button 2 Focus ring 7 Remote control receivers 3 Zoom lens 8 Control panel 4 Elevator foot 5 Lens cap P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-
Rear side (for P3150/P3250/P3150 Refresh/P3250 Refresh) Item Description Item Description 1 USB connector 5 S-Video input connector 2 PC analog signal/HDTV/component video input connector 6 Audio input connector 3 HDMI connector 7 Power socket 4 Composite video input connector 8 KensingtonTM lock port P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-
Rear side (for P3251) Item Description Item Description 1 SD Card reader 6 S-Video input connector 2 USB A connector 7 Audio input connector 8 USB control connector 9 10 Power socket KensingtonTM lock port 3 4 5 PC analog signal/HDTV/component video input connector HDMI connector Composite video input connector P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-
Control Panel Item Function 1 2 LAMP TEMP 3 SOURCE 4 5 Empowering key RESYNC 6 POWER 7 MENU 8 Keystone 9 Four directional select keys 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 Indicator LED.See the contents in “Turning the Projector On/Off” section.
Remote Control Layout (for P3150/P3250/P3150 Refresh/P3250 Refresh) P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-10
Item Icon Function Description 2 Infrared transmitter Laser pointer 3 FREEZE 4 HIDE 5 RESYNC 6 SOURCE 7 POWER Refer to the “Turning the Projector On/Off” section. 8 ASPECT RATIO To choose the desired aspect ratio (Auto/4:3/16:9). 9 ZOOM 10 Laser button 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.
Item Icon Function 26 WIRELESS 27 KeyPad 0~9 Four directional select keys 28 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 adjustments to your selection.
Item Icon Function Description 2# Infrared transmitter Laser pointer 3 FREEZE 4 HIDE 5 RESYNC 6 SOURCE 7 POWER Refer to the “Turning the Projector On/Off” section. 8 ASPECT RATIO To choose the desired aspect ratio (Auto/4:3/16:9). 9 ZOOM 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.
Item 24 * 25 26 27 28 Icon Function HDMI™/DVI USB B LAN/WiFi KeyPad 0~9 Four directional select keys Description Press “HDMI™/DVI” to change source to HDMI™. No USB B function. No LAN/WiFi function. Press “0~9” to input a password in the “Security settings”. Use up, down, left, right buttons to select items or make adjustments to your selection. Note: “#”Japan area is not supported.
Connecting the Projector Item Description Item Description 1 Power cord 5 Audio cable Jack/Jack 2 USB cable 6 HDMI cable 3 VGA cable 7 S-Video cable 4 Composite 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 projector.
System Block Diagram P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-16
Bottom Cover Dimension P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 1-17
Chapter 2 Disassembly& Assembly Process 2-1 Equipment Needed & Product Overview 1. Screw Bit (+) :107 2. Hex Sleeves 5mm 3. Long Nose Nipper 4. Screw Bit (+) :102 5. Hex Sleeves 7mm 6. Tweezers 7. P3150/P3250/P3150 refresh/P3250 refresh/P3251 unit * Before you start: This process is protective level II. Operators should wear electrostatic chains. * Note: 1. If you need to replace the main board, you have to get into service mode and record the lamp usage hour. please refer to section 2-21. 2.
2-2 Disassemble Lamp Cover Module 1. Turn over the projector 2. Unscrew 2 screws (as red circle) 3.
2-3 Disassemble Lamp Module 1. Unscrew 2 screws (as red circle) 2.
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.
2-5 Disassemble Key Pad Board Module 1. Unscrew 4 screws (as red circle) 2. Separate Key Pad Button and Key Pad Board 2-6 Disassemble Zoom Ring Module 1. Unscrew 3 screws (as yellow circle) 2. Disassemble Zoom Ring Module 3. Release 2 tenons to outward (as red square) 4.
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.
5. Disassemble Main Board Module 6. Unscrew 2 screws(as red circle) to disassemble the Daughter Board.
2-8 Disassemble Color Wheel Module A 1. Unscrew 2 screws (as red circle) 2. Disassemble Color Wheel Module 3. Unscrew 1 screw (as yellow circle) 4.
2-9 Disassemble Front Cover Module 1. Release 6 tenons (as red circle) D C 2.
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.
2-11 Disassemble DC-DC Module 1. Unscrew 1 screw (as red circle) 2. Disassemble DC-DC Module 3.
2-12 Disassemble Thermal Switch Module 1. Unscrew 1 screw (as red circle) 2.
2-13 Disassemble Lamp Blower Module and System Fan Module 1. Unscrew 4 screws (as red circle) 2. Disassemble Lamp Blower Module 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.
2-14 Disassemble Lamp to Ballast Cable 1. Unscrew 1 screw (as red circle) 2.
2-15 Disassemble Engine Module 1. Unscrew 4 screws (as red circle) 2. Disassemble Engine Module 3. Unscrew 3 screws (as yellow circle) 4. 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.
2-17 Disassemble Speaker Module 1. Disassemble Speaker Module 2. Separate Speaker and Rubber 2-18 Disassemble Interrupt Switch Module 1. Unscrew 1 screw (as red circle) 2. Release 2 tenons (as yellow circle) 3.
2-19 Disassemble IR Sensor Module 1. Tear off 1 Mylar (as red square) 2.
2-20 Rod Adjustment 1. Environment adjustment - The distance between the engine and the screen is 2.36 M Screw 2 - This process should be done at a dark environment. (under 5 Lux) 2. Procedure adjustment Screw 1 - Change the screen to “white screen.” - Adjust the screws by using the rod on the engine module to readjust the image. (adjust until the yellowish or bluish parts disappeared.) 3.
2-21 Re-write Lamp Usage Hour 1. Get into service mode - Press (power→left→left→menu) to get into service mode 2. Choose RD Menu 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 Re-write lamp usage hour 6.
2-22 Assemble IR Sensor Module 1. Assemble IR Sensor Board in red square 2. Stick 1 Mylar. 2-23 Assemble Interrupt Switch Module 1. Assemble Interrupt Switch 2.
2-24 Assemble Speaker Module 1. Assemble Speaker and Rubber 2.
2-25 Assemble DMD Board and DMD Chip 1. Assemble DMD 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.
2-27 Assemble Lamp to Ballast Cable 1. Plug Lamp to Ballast Cable in yellow square 2.
2-28 Assemble Lamp Blower Module and System Fan Module 1. Assemble System Fan and Lamp Housing 2. Screw 3 screws (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.
2-29 Assemble Thermal Switch Module 1. Assemble Thermal Switch 2.
2-30 Assemble DC-DC Module 1. Plug 2 cables in red square 2. Assemble DC-DC Module 3.
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.
2-32 Assemble Front Cover Module 1.
2-33 Assemble Color Wheel Module 1. Assemble Photo Sensor Board 2. Screw 1 screw (as yellow circle) 3. Assemble Color Wheel Module 4.
2-34 Assemble Main Board Module 1. Screw 2 screws (as red circle) to assemble the Daughter Board. (only for P3251) 2. Plug 6 connectors (as orange square) C D EF 3.
4. Plug 5 connectors (as green square) H I J Note: - The arrangement of cables are as K G follows: A: DC-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 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.
2-36 Assemble Key Pad Board Module 1. Assemble Key Pad Button and Key Pad Board on Top Cover Module 2.
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.
2-38 Assemble Lamp Module 1. Assemble Lamp Module 2.
2-39 Assemble Lamp Cover Module 1. Assemble Lamp Cover Module 2. Screw 2 screws (as red circle) 3.
Chapter 3 Troubleshooting 3-1 LED Lighting Message Message Power LED Lamp LED Temp LED Plug-in Power Cord Flash Red (100ms) Flash Red (100ms) Flash Red (100ms) Standby Mode Red X X Power button ON Blue X X F/W Download Mode Red Red Red X X X X Lamp Ignited Cooling Down Flash Blue 0.5 second H(On), 0.5 second L(Off) Flash Red 0.5 second H(On), 0.
Message Power LED Lamp LED Temp LED Flash Red 0.5 second H(On), 0.5 second L(Off) Flash Red 0.5 second H(On), 0.5 second L(Off) Error for Fan Fail(On Event) Blue X Error for Fan Fail(On Standby) Red X Blue Flash Red 0.5 second H(ON), 0.5 second L(OFF) X Red Flash Red 0.5 second H(ON), 0.
3-2 Beep Sound Power on (as soon as power button pressed) Power on (lamp lighting failed) So(0.3s) 2 x {So(0.1s) – Off(0.1s)} per lighting failure 12s interval for each trial lighting. Max 4 times of trial Power on (lens cap was not opened, for 2 x {So(0.1s) – Off(0.1s)} periodically per 3 the model with sliding lens cover only) seconds, Totally 5 cycles. Turn off projector after 5 cycles. Close lens cap while projector is operat- 2 x {So(0.1s) – Off(0.
3-3 Main Procedure No Procedure Symptom • Ensure the Power Cord and AC Power Outlet are securely connected • Check Lamp Cover and Interrupt Switch • Ensure all connectors are securely connected and aren’t 1 No Power broken • Check Lamp Driver • Check LVPS • Check Main Board • Check LED Status a. Power LED on(B/R), Lamp LED off, Temp ���������� LED ������ on (R) • Check Thermal Switch • Check Fan b.
No Procedure Symptom • Ensure the Signal Cable and Source work (If you connect multiple sources at the same time, use the “Source” button 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 4 No Light On • Check Lamp Driver • Check LVPS 5 Mechanical Noise • Che
No Procedure Symptom • Do “Reset (All data)” of the OSD Menu • Ensure that the signal cables 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 Menu • Adjust Colour Wheel Index 8 Colour Abnormal • Check Main Board • Check DMD Board • Check Colour Wheel • Ensure the projection screen without dirt • Ensure the projection lens is clean 9 Poor Uniformity/ Shadow • Ensure the Brightness is within sp
No 13 14 15 Procedure Symptom Function Abnormal Audio Abnonrmal FW Upgrade Failed • Do “Reset (All data)” of the OSD Menu • Check Main Board • Check DMD Board • Ensure that the signal cables and source are work as well • Check Speaker Module • Check Main Board • Ensure that the signal cables and PC are work as well • Check the software program version • Check the firmware file • Check the upgrade process • Check Main Board • Security Card.
No Procedure Symptom • Ensure that the signal cables and source work as well.
Chapter 4 Function Test & Alignment Procedure 4-1 Test Equipment Needed - IBM PC with SVGA/XGA resolution - DVD player with Multi-system (NTSC/PAL/SECAM), equipped “Component”, “S-Video” , “Composite” and "HDMI". - HDTV Source (480P, 720P, 1080i) - Minolta CL-100 - Quantum Data 802B or CHROMA2327 (Color Video Signal & Pattern Generator) - After changing parts, check the information below. 4-2 Service Mode 1. Turn on the projector and input the signal 2.
4-4 Test Condition - Circumstance brightness: Dark room less than 5.0 lux. - Inspection distance: 1.8m~2.5m functional inspection. - Screen size: 60 inches diagonal - After repairing each P3150/P3250/P3150 refresh/P3250 refresh/P3251 , the unit should be run-in (refer to the table below) Symptom Normal repair NFF Auto shut down Run-in Time 2 hours 4 hours 6 hours - Enter Burn-In Mode * Cycle setting is based on the defect symptoms. ie: If it is NFF, the run-in time is 4 hours.
Defect specification table Order Symptom Pattern Criteria 1 Bright pixel (dots) Gray 10 pattern A+B≤1 2 Dark pixel (dots) White pattern A+B ≤ 6 3 Bright blemish Gray 15 pattern A+B ≤ 10 4 Dark blemish Blue 60 pattern A+B ≤ 10 5 Bright dot on frame Gray 10 pattern ≤1 6 Unstable pixel White & Black pattern A+B ≤ 1 7 Adjacent dark pixel White & Black pattern A+B = 0 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 4-
4-5 Test Inspection Procedure Change parts/ Update M/B FW Version Update v v Color Wheel Index v Color Wheel Lamp Module Engine EDID Lamp Driver v v Reset lamp hour v OSD Reset v EDID v Re-write Lamp Hour Usage v v Check ROD Position and Adjust v Reset Dafult Language ( for refresh models/ P3251) v v Waveform Download ( for refresh models) v v v v 4-6 PC MODE NOTE:Test Signal:analog 800x600@60Hz(P3150/P3150 refresh), analog 1024x768@60Hz(P3250/ P3250 refresh/P3251).
- Adjust Resync or Frequency/Tracking/H. Position/V. Position to the inner screen. Inspection item - Eliminate visul wavy noise by Rsync, Frequency or Tracking selction. - Check if there is noise on the screen. - Horizontal and vertical position of the vedio should be adjustable to the screen frame. Criteria - If there is noise on the screen, the product is considered as failure product.
4. � Bright ������� Blemish ������� Procedure - Test equipment: video generator Inspection item - Test signal: analog 1024 x 768@60Hz - Test Pattern: Gray 15 - Bright blemish check. Criteria - The bright blemish should be no more than 10 under gray 15 pattern. - Ref. Defect specification table. Gray 15 5. Dark ����� Blemish ������� Procedure - Test equipment: video generator. - Test signal: analog 1024x768@60Hz.
7. Color performance Procedure - Test equipment: video generator. - Test signal: 480p, 720p, 1080p - Test Pattern: Master, 64 gray RGBW or SMPTE bar * Please refer to 4-2 to get into service mode. Use 720p & 1080p signal, master pattern to do HDTV test. Color cannot discolor to purple and blue. Inspection item - Check if each color level is well-functioned. - Color saturation Criteria - Screen appears normal.
- Check the sound from speakers. 2. S-Video Procedure - Test equipment: DVD player - Test signal: S-Video Inspection item - Video performance test Inspection Distance - 1.8M ~2.5M Criteria - Check any abnormal color, line distortion or any noise on the screen. - Check the sound from speakers. 3. HDTV/ Component Procedure - Test equipment: DVD player - Test signal: Ycbcr/YPbPr Inspection item - HDTV performance test Inspection Distance - 1.8M ~2.
5.HDMI Test Procedure - Test Signal : 720p,1080i - Test Pattern : Any Pattern - Equipment: DVD Player with HDMI output - Display type must be set to 16:9 Inspection item - HDMI Test Criteria - Ensure if the image is well performed and the color can not discolor. 4-8 Optical Performance Measure Inspection Condition - Environment luminance: 5 Lux - Product must be warmed up for 3 minutes - Distances from the screen: 2.36 M - Screen Size: 60 inches diagonal - Reset to default before measurement 1.
2. Brightness Procedure - Full white pattern - Use CL100 to measure brightness values of P1~P9. - Follow the brightness formula to calculate brightness values. ☼ Brightness Formula Avg.(P1~ P9)x1.1m2 Criteria - 900 ������ lumens 3.
4-9 SD Card /USB flash disk Test (only for P3251) 1.SD Card Test Procedure - Test equipment: SD Card(include test pattern), - Test Pattern: WhiteBlack,Graystep16, ColorBar - Turn on the projector and plug SD Card into the projector. - Select “SD”-->”Photo”, play the test pattern in SD Card. - Press “2” button on remote controller when play the WhiteBlack test pattern. - Get into service mode (Please refer to 4-2).
4-10 Others 1. Functional Inspection Keypad button - All keypad buttons must operate smoothly. General - All OSD functions must be checked for functionality. When OSD menu is displayed, there shall be no visible peaking, ringing, streaking, or smearing artifacts on the screen. Factory Default Display Size - The factory settings (with appropriate centering, size, geometry distortion, etc.
Chapter 5 Firmware Upgrade Section 1: System Firmware Upgrade 5-1 Equipment Needed Software : - 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/P3251 is the same. Here, we take P3250 as an example.
5-2 DLP Composer Lite Setup Procedure 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".
6. Click Next. 7. Click Next. 8. Writing system registry values. 9. Click Finish.
5-3 USB Driver Upgrade Procedure 1. Set up - Plug in power cord and then press "Power" and "Menu" button simultaneously hold 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 Program - F ound new hardware wiszard will be appearred on the screen. - Select Install the software automatically (Recommended). - Then click Next. 3.
5-4 Firmware Upgrade Procedure 1. Set-up - Plug in power cord and then press "Power" and "Menu" button simultaneously hold 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 “browse” button and navigate to the directory where you put the library file in.
5. Select Edit\preferences\Communications - Choose USB". - Click OK". 6. Choose Flash Loader. - Click Browse to search the firmware file.
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.
9. When firmware upgrade process is finished the unit return to stand-by status. 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.
Section 2 : Waveform Download 5-5 Waveform Download ( for refresh models) 1.Hold on the “Up” button, then plug Power Cord in, the Power LED lights on red. After Lamp LED Temp LED about 5 seconds release “Up” button, Power LED turns to blue and Temp LED will flash for 4 seconds. After that, Temp LED and Lamp LED light on red, and Power LED lights blue. 2. Re-plug in power cord and turn on this projector.
5-6 Waveform Download ( for P3251) 1.Hold on the “Power” button, then plug Power Cord in, After about 4 seconds, release “Power” button, at the same time the Lamp LED flash red. 2.After about 10 seconds, Power LED lights red, the message means success download. 3. Re-plug in power cord and turn on this projector.
Section 3 : Multi-Media Firmware Upgrade (only for P3251) 5-7 Equipment Needed Software : - 1201 tool - Firmware (*.fwu) Hardware : - Projector - Power cord (42.
5-8 USB Driver Upgrade Procedure 1. Set up - Hold on “Power” and "Menu" button and then Plug in power cord , hold on about 5 seconds, release "Power" and "Menu" button , the Power Lamp and Temp LED light RED at the same time. - Plug in USB cable into the projector and link to the USB port of a PC. 2. Execute Program 1) F ound new hardware wiszard will be appearred on the screen. - Select “Install from a list or specific location (Advanced)” - Then click Next.
3) Click "Continue Anyway". 4) Click "Finish" to end the installation. 5) Found new USB Root HUB will be appearred on the screen.
5-9 Multi-Media Firmware Upgrade Procedure 1. Set-up - Hold on “Power” and "Menu" button and then Plug in power cord , hold on about 5 seconds, release "Power" and "Menu" button , the Power Lamp and Temp LED light RED at the same time. - Plug in USB cable into the projector and link to the USB port of a PC. 2. - Open "1201 tool" file, - Execute “Update.exe”. 3. - Click "OpenFile", - Select the FW upgrade file(*.fwu), - Click "Open".
4. Click “Download.” 5.
6. Restart the unit and enter the service mode to check the Multi-Media firmware version. (To enter service mode, please refer to Chapter 4 Function Test and Alignment Procedure.
Chapter 6 EDID Upgrade 6-1 EDID Introduction Extended Display Identification Data is a VESA standard data format that contains basic information about a display device and its capabilities, including vendor information, maximum image size, color characteristics, factory pre-set timings, frequency range limits, and character strings for the monitor name and serial number.
6-2 Equipment Needed Software - EDID Program (Generic V0.51) - EDID File Hardware - Projector - Generic Fixture (80.00001.001) 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) - Monitor - PC - VGA cable (42.87305G102) - DVI Cable (42.83N06G001) - Power adapter (47.57803G001) and power cord (42.53506G002) for fixture - Adapter HDMI(M) to DVI-D(F) (42.
6-3 Setup Procedure (VGA) Power CNN 1. Connect all ports (1) Connect 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. P1 P2 (4) Plug Power Cord to P3250 unit. Note: Confirm JP3 is Close status.
6-4 EDID Key-In Procedure 1 1. Execute EDID Program (1) Click on "EDID" to execute EDID 2 program. (2) 2. Process (1) Check the COM port is COM 1" (1) (Select the COM port which you are using). (2) Click the Model button. (3) Choose the source file (3) "ACER_P3250_20080218_C.ini" and then open it. 3 3. Process (1) (3) (1) Key in the serial number into the barcode blank space. (2) (2) In Write Source Select item,select Analog. (3) Click "Program" button. 4 4.
5 5. Finish (1) "OK" will be shown on the screen. 6. Read EDID information (1) In the Read item,select "Analog" and "Trans". (2) Please press "Read" button. 6 7. Read EDID information (1) EDID Informations will show the result.
6-5 Setup Procedure (HDMI) 1. Connect all ports (1) Connect P1 of Fixture with COM Port of PC/Laptop by RS232 Cable. HMDI Port (2) Connect P2 of Fixture with P3 by DVI Power Port Cable. (3) Plug P4 to HDMI Port of the Projector. Power CNN (4) Plug Power Adapter to Power CNN. (5) Plug Power Cord to P3250 unit. Note: Confirm JP3 is Close status.
2 2. Process (1) Check the COM port is "COM 1" (Select the COM port which you are (2) using). (2) Click the "Model" button. (1) (3) Choose the source file "ACER_P3250_20080218_C.ini" and then open it. 3. Process (3) (1) Key in the serial number into the barcode blank space. (2) In "Write Source Select" item,select 3 (1) "Digital". (3) (3) Click "Program" button. 4. Process (2) (1) "Please change the cable to Digital" will be shown on the screen. (2) Please press "Ok" button.
5 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. 6 (2) 7. Read EDID information (1) EDID Informations will show the result.
6-6� Default Language Reset (For P3150 refresh/P3250 refresh) (1) Hold on “Down” button then plug in the Power Cord. Note: At this moment, Power LED turns blue while Temp LED flashes in red for about 4s,then release the “Down” button.
Appendix A DC.
ITEM 1 2 3 4 5 6 7 8 9 P/N 70.89Y03G001 70.89Y01G001 70.89Y02G001 70.89Y08G001 61.85928G001 51.89Y02G002 85.005AG040 85.1A326G250 51.00001G001 SP.89Y01GC01 10 11 12 70.89Y14G001 52.89Y04G002 51.89Y16G001 DECRIPTION ASSY BOTTOM COVER P3150 ASSY TOP COVER MODULE 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.
ASSY BLOWER 4510 MODULE 3 2 4 4 1 4 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.
ASSY TOP COVER MODULE P3150 9 9 15 8 11 12 4 5 14 6 2 16 10 9 7 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 1 3 Confidential
ITEM 1 2 3 4 5 6 7 8 9 10 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 TOP IR LENS P3150 51.89Y11G002 KEYPAD BUTTON P+R P3150 51.89Y06G001 ZOOM RING HOLDER P3150 51.89Y07G002 ZOOM RING P3150 51.89Y12G001 TOP COVER PILLAR P3150 80.89Y03G001 PCBA KEYPAD BD FOR P3150 85.1D122G030 SCREW PAN MECH M2*3 Ni(W/WSHER 41.87W02G001 EMI I/O GASKET (S-VIDEO /RS232 41.
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.
ASSY BOTTOM COVER P3150 33 14 13 16 30 21 31 25 11 29 3 20 31 12 7 32 22 2 24 18 1 28 1 17 1 8 19 15 15 6 10 23 4 5 9 26 27 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 P/N 70.89Y17G001 70.89Y13G001 70.89S09G001 51.89Y08G001 51.89Y09G001 52.89Y02G001 86.00122G015 70.89Y06G001 61.89S20G001 61.89S21G001 70.89Y04G001 85.1D122G030 85.1A123G060 85.1C224G051 85.1A126G040 42.00472G001 42.00491G001 51.89S18G001 70.
ASSY MAIN BOARD MODULE P3150 5 1 2 3 4 ITEM P/N 70.89Y23GR01 1 2 3 4 5 80.89Y01G001 41.82B17G001 41.82G03G001 41.89S14G001 51.
ASSY DC-DC MODULE P3150 1 2 4 6 5 3 3 ITEM P/N 70.89Y28GR01 1 2 42.004A1G001 42.004B1G001 3 4 5 6 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.
ASSY LAMP HOUSING MODULE P3150 5 1 6 4 3 2 4 4 ITEM 1 P/N 43.89S01G001 2 3 4 5 6 49.85M03G001 61.89Z06G001 85.1A123G180 85.1A126G040 41.89S03G001 4 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.
ASSY SPEAKER MODULE P3150 ITEM 1 2 P/N 49.89Y01G001 52.
ASSY ENGINE MODULE P3150 21 15 6 9 1 20 15 5 13 10 15 12 15 11 14 3 16 17 18 8 7 19 2 24 24 23 24 4 25 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 13
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 P/N DECRIPTION 70.89Y22GR01 ASSY 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 DMD RUBBER NEW 1.3T X15 61.88N15G001 DMD MASK,SUS301,X15 85.4A826G118 STEP SCREW FOR TYPEX DMD M2.6*11.8mm,X15 23.
AK. P3150 11 5 6 1 10 7 ITEM 1 2 3 4 5 6 7 8 9 10 11 8 9 2 P/N 36.00006G031 36.00027G001 36.89Y01G001 36.89Y02G001 51.86213G002 42.00232G001 42.83M09G101 46.82V02G001 45.87U01G106 36.00029G001 51.86213G002 3 4 DECRIPTION 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.
DP.
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 P/N 51.00201G001 51.00200G001 55.89Y01G001 55.89Y02G001 35.82L04G001 55.87W04G001 58.86202GC02 58.86201GC02 53.89Y01G001 35.52302G091 55.87202G001 57.00001G001 35.82L04G001 35.82V02G001 35.85M02G001 52.89Y04G002 51.89Y16G001 51.00174G002 56.89Z01G001 56.89Z02G001 42.00120G011 22 42.00110G011 23 42.00131G011 DECRIPTION HANDLE BAR 1.PE HD70 HANDLE BAR 2.
DC.
ITEM 1 2 3 4 5 6 7 8 9 P/N 70.89Y03G001 70.89Y01G001 70.89Y02G001 70.89Y08G001 61.85928G001 51.89Y02G002 85.005AG040 85.1A326G250 51.00001G001 SP.89Y01GC01 10 11 12 70.89Y14G001 52.89Y04G002 51.89Y16G001 DECRIPTION ASSY BOTTOM COVER P3150 ASSY TOP COVER MODULE 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.
ASSY BLOWER 4510 MODULE P3250 3 2 4 4 1 4 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.
ASSY TOP COVER MODULE P3250 9 9 15 8 11 12 4 5 14 6 2 16 10 9 7 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 1 3 Confidential 21
ITEM 1 2 3 4 5 6 7 8 9 10 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 TOP IR LENS P3150 51.89Y11G002 KEYPAD BUTTON P+R P3150 51.89Y06G001 ZOOM RING HOLDER P3150 51.89Y07G002 ZOOM RING P3150 51.89Y12G001 TOP COVER PILLAR P3150 80.89Y03G001 PCBA KEYPAD BD FOR P3150 85.1D122G030 SCREW PAN MECH M2*3 Ni(W/WSHER 41.87W02G001 EMI I/O GASKET (S-VIDEO /RS232 41.
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.
ASSY BOTTOM COVER P3250 33 14 13 30 16 21 31 25 11 29 3 20 31 12 7 32 22 2 24 18 28 1 17 1 8 19 15 15 6 10 23 4 5 9 26 27 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 24
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 P/N 70.89Y17G001 70.89Y13G001 70.89S09G001 51.89Y08G001 51.89Y09G001 52.89Y02G001 86.00122G015 70.89Y06G001 61.89S20G001 61.89S21G001 70.89Y04G001 85.1D122G030 85.1A123G060 85.1C224G051 85.1A126G040 42.00472G001 42.00491G001 51.89S18G001 70.
ASSY MAIN BOARD MODULE P3250 5 1 2 3 4 ITEM P/N 70.89Y29GR01 1 2 3 4 5 80.89Y01G001 41.82B17G001 41.82G03G001 41.89S14G001 51.
ASSY DC-DC MODULE P3250 1 2 4 6 5 3 3 ITEM P/N 70.89Y28GR01 1 2 42.004A1G001 42.004B1G001 3 4 5 6 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.
ASSY LAMP HOUSING MODULE P3250 5 1 6 4 3 2 4 4 ITEM 1 P/N 43.89S01G001 2 3 4 5 6 49.85M03G001 61.89Z06G001 85.1A123G180 85.1A126G040 41.89S03G001 4 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.
ASSY SPEAKER MODULE P3250 1 ITEM 1 2 P/N 49.89Y01G001 52.
ASSY ENGINE MODULE P3250 21 15 6 9 1 20 15 5 13 12 10 15 15 11 14 3 16 17 18 8 7 19 2 24 24 23 24 4 25 P3150/P3250/P3150 Refresh/P3250 Refresh/P3251 Confidential 30
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 P/N DECRIPTION 70.89Y22GR01 ASSY 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 DMD RUBBER NEW 1.3T X15 61.88N15G001 DMD MASK,SUS301,X15 85.4A826G118 STEP SCREW FOR TYPEX DMD M2.6*11.8mm,X15 23.
AK. P3250 11 5 6 1 10 7 ITEM 1 2 3 4 5 6 7 8 9 10 11 8 9 2 P/N 36.00006G031 36.00027G001 36.89Y01G001 36.89Y02G001 51.86213G002 42.00232G001 42.83M09G101 46.82V02G001 45.87U01G106 36.00029G001 51.86213G002 3 4 DECRIPTION 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.
DP.
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 P/N 51.00201G001 51.00200G001 55.89Y01G001 55.89Y02G001 35.82L04G001 55.87W04G001 58.86202GC02 58.86201GC02 53.89Y01G001 35.52302G091 55.87202G001 57.00001G001 35.82L04G001 35.82V02G001 35.85M02G001 52.89Y04G002 51.89Y16G001 51.00174G002 56.89Z01G001 56.89Z02G001 42.00120G011 22 42.00110G011 23 42.00131G011 DECRIPTION HANDLE BAR 1.PE HD70 HANDLE BAR 2.
Appendix B I. Serial Number System Definition Serial Number Format for Projector(for non-refresh models,take P3150 for example) EYJ6701W02 811 00000 59 1 3 1 2 3 3 44 00 55 1 : EYJ6701W02 = Part Number excluded “dot” 22 : 811 = Week Code(ex:2008 = 8,the eleven weeks of the year = 11) 33 : 00000 = Serial Numbers 44 : 59 = Manufacturing Code 5 : 00 = Projector. Version EX: EYJ6701W02811000005900 This label represents the serial number for P3150.
Serial Number Format for Projector(for refresh models,take P3150refresh for example) EYJ8401006 1 829 00000 59 2 3 4 0 5 1 6 1 : EYJ8401006 = Part Number excluded “dot” 2 : 829 = Week Code(ex:2008 = 8 twenty-nine weeks of the year = 29) 3 : 00000 = Serial Numbers 4 : 59 = Manufacturing Code 5 : 0 = Projector. Version 6 : 1 = Default Language Information EX: EYJ8401006829000005901 This label represents the serial number for P3150 refresh.
II.