Acer PD311 series Service Manual Download

Page: 1 / 80

D311

& P

Service Guide

PRINTED IN TAIWAN

Service guide files and updates are available

on the AIPG/CSD web; for more information,

please refer to

http://csd.acer.com.tw

Summary of Contents for PD311 series

Page 1: ...PD311 PD323 Service Guide PRINTED IN TAIWAN Service guide files and updates are available on the AIPG CSD web for more information please refer to http csd acer com tw ...

Page 2: ...II Revision History Please refer to the table below for the updates made on P311 PD323 service guide Date Chapter Updates ...

Page 3: ...espect to the contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular purpose Any Acer Incorporated software described in this manual is sold or licensed as is Should the programs prove defective following their purchase the buyer and not Acer Incorporated its distributor or its dealer assumes the entire cost of all necessary servicing repair and ...

Page 4: ... bits and pieces of additional information related to the current topic WARNING Alerts you to any damage that might result from doing or not doing specific actions CAUTION Gives precautionary measures to avoid possible hardware or software problems IMPORTANT Reminds you to do specific actions relevant to the accomplishment of procedures ...

Page 5: ... NOT be covered in this generic service guide In such cases please contact your regional offices or the responsible personnel channel to provide you with further technical details 2 Please note WHEN ORDERING FRU PARTS that you should check the most up to date information available on your regional web or channel If for whatever reason a part number change is made it will not be noted in the printe...

Page 6: ...bly 19 Equipment Needed 19 General Information 19 Mechanical Disassembly Procedure 20 Mechanical Reassembly Procedure 29 Chapter 4 Troubleshooting 38 Equipment Needed 38 LED Lighting Message 38 Main Procedure 39 Function Test and Alignment Procedure 41 Product Test Equipment Test Condition 41 Guide to Entering Service Mode and Factory Reset 41 Inspection Procecdure 42 Chapter 5 Exploded Overview 4...

Page 7: ...mens Average 1300 ANSI Lumens Minimum 1105 ANSI Lumens Minimum Contrast 1500 1 Typical Full on Full off 1000 1 Minimum Full on Full off Uniformity 75 Typical Japan Standard 60 Mimum Japan Standard Temperature Opterating 5 35o C Storage 20 60o C Maximum Humidity Operating 5 35o C 80 RH Max non condensing Storage 20 60o C 80 RH Max non condensing Acoustic noise level ECO Mode Off ECO Mode On 40dB A ...

Page 8: ...Chapter 1 2 Product Overview Main Unit Item Description 1 Zoom Ring 2 Control Panel 3 Remote Control Receiver 4 Elevator Foot 5 Zoom Lens 6 Focus Ring 7 Elevator Button 8 Power Socket 9 Connection Ports ...

Page 9: ...3 Chapter 1 Control Panel Item Description 1 Temp Indicator LED 2 Lamp Indicator LED 3 Power and Indicator LED Power LED 4 Source 5 Resync 6 Empowering Key 7 Menu 8 Back 9 Four Directional Select Keys ...

Page 10: ...ter 1 4 Connection Ports Item Description 1 USB Connector 2 Audio Input Connector 3 S Video Input Connector 4 Component Video Input Connector 5 VGA Output Connector PC Analog Signal 6 KensingtonTM Lock Port ...

Page 11: ...able Jack Jack Optional Accessory 4 USB Cable 5 Audio Cable Jack RCA Optional Accessory 6 S Video Cable Optional Accessory 7 Composite Video Cable 8 VGA to Component HDTV Adapter Optional Accessory 9 3 RCA Component Cable Optional Accessory Connecting the Projector ...

Page 12: ... Ballast 21 CW Driver PMD1000 3 Video Decoder TVP5146 385V 6 USB IN 64 DRCG CW INDEX SENSOR CW Index DAD1000 Control Lamp Control ADC AD9883A LAMP AMP TPA0172 CW Motor 2 5V Fan Control 24 AUDIO IN Blower Fan For Lamp 20 DMD CHIP 3 3V SYS DMD CHIP Control 5V uP PIC16F57C 16 Power Ctrl PMD1000 1 RDRAM DAD1000 Reset ASIC Ballast 23 DC To DC Module SYS Fan Blower Fan For SYS DIGITAL YUV Ctrl CLK 4 Syn...

Page 13: ...pter 2 Chapter 2 Firmware Upgrade Item Photo Item Photo Projector PD311 or PD323 USB Cable Power Cord PC or Lap top Equipment Needed Software DDP 3020 USB DLP Composer Lite 6 0 Firmware PD311 PD323 Hardware ...

Page 14: ...Setup program 2 Next Click Next button 3 Next 1 Reading the License Agreement rules 2 Choose I accept and agree to be bound by all the terms and conditions of this License Agreement icon 3 Click Next button 4 Next Click Next button Installation Procedure DLP Composer Lite Setup Procedure ...

Page 15: ...9 Chapter 2 No Step Procedure Photo 5 Next 1 Choose All icon 2 Click Next button 6 Next Click Next button 7 Process ing The program is execut ing Initializing status ...

Page 16: ...ED lights up plug in USB Cable into the Projector Note The system fan will not function The light will not function as well 2 Execute Program Execute the C Program ﬁles DLP Composer 6 0 usbupdata cmd Note The DLP Com poser program must be closed ﬁrst 3 Type any key to continue Press any key to contin ue Then wait for about 1 minute USB Driver Upgrade Procedure ...

Page 17: ...ktop 2 Select Properties on the popup menu to launch the System Properties window 3 Choose Hardware and then click Device Manager 6 Ensure DDP3020 Win Driver are properly installed Click Jungo to ensure Texas Instruments DLPTM Processor then click General and check if the Location is DDP3020 or not Also Windriver are properly installed If not repeart Step 1 5 Device Manager ...

Page 18: ...ion The light will not function as well 2 Set up Link PC USB and pro jector 3 Execute the DLP Compose TM Lite 6 0 4 Click Edit and Prefer ences 5 1 Click Library 2 The library path in the default installation directory is C Program Files DLP Composer Lite 6 0 If not press Browse to select the right path 6 1 Select Edit Prefer ences Communi cations and choose USB 2 Click OK Firmware Upgrade Procedu...

Page 19: ... 4 Click Reset Bus to erase the ﬂash memory Note If the error mes sage cannot open USB driver No projectors found appears please unplug the USB Cable and replug then check Driver Finally re do 4 Click Reset Bus to erase the ﬂash memory 8 1 If the ﬁrmware is ready click Start Download to process the ﬁrmware upgrade 2 Click Yes to erase the ﬂash memory Note 1 2 3 4 16 KB 1 2 16 KB ...

Page 20: ...pgrade Process is ﬁnished the LED power ﬂashs 2 Unplug USB Cable and Power Cord Re plug in Power Cable 11 Check Firmware Restart the unit and enter the Service Mode to check the Firmware Version For entering Service Mode please refer to Chapter 4 Function Test and Alignment Proce dure 16 KB ...

Page 21: ...g vendor information maximum image size color characteristics factory pre set timings frequency range limits and character strings for the model name and serial number The information is stored in the display and is used to communicate with the system through a Display Data Channel DDC which sites between the display device and the PC graphics adapter The system uses this information for conﬁgurat...

Page 22: ...n Bar please choose the Port that you use Ex If you use COM 1 choose COM 1 in the Port selection 2 Click on Model 3 Choose the EDID that responses to the model that you choose No Step Procedure Photo 1 Connect All Ports 1 Power Adapter to Fixture JP1 2 Fixture P1 to PC COM1 Port 3 Fixture P2 to Projector Analog Port 2 Power On Fixture Power on Fixture Setup Procedure EDID Key In Procedure 1 3 2 To...

Page 23: ... space 2 In Write Source Select make a check in VGA 3 Click Program 4 Change Cable to Analog Please change the Cable to Analog mes sage is shown on the screen then click OK Note RUN mes sage will appear on the screen 5 Finished When the EDID program is completed the mes sage OK will appear on the screen 2 1 3 ...

Page 24: ... If you use the Analog Port choose Analog in the Read Item 2 Click on Read to read EDID information 3 The EDID Informations will show the result Note After press ing Read if the code in the Serial Blank is scrambled please make a check in Trans 4 Click Reset to do the next unit or Exit to close the EDID program Note 1 2 3 4 ...

Page 25: ...e sure to put the screws in a safe place and separate them according to their category Equipment Needed Chapter 3 General Information Before You Begin Before proceeding with the disassembly procedure make sure that you do the following procedures 1 Turn off the power of the system and all the peripherals 2 Unplug the AC adapter and all power and signal cables from the system 3 Anti static wrist st...

Page 26: ...Chapter 3 20 No Procedure Photo 1 Loosen 2 tenons to remove the Lamp Cover 2 Unscrew 2 screws to remove the Lamp Module 1 Remove Lamp Module Mechanical Disassembly Procedure ...

Page 27: ...crews in the Bottom Cover and 1 screw in the left Cover then unplug 1 FPC Cable to remove Top Cover Module 2 Remove Keypad Board 1 Unscrew 4 screw and unplug 1 FPC to remove the Keypad Board 2 Separate all the keypad components 2 Remove Top Cover ...

Page 28: ...3 22 No Procedure Photo 1 Unscrew 2 screws in the IO Cover to disassemble the Rear Cover 2 Unscrew 3 screws unplug 10 connectors and 1 DC DC connector in the Bottom to remove the Main Board 3 Remove Main Board ...

Page 29: ...1 Unscrew 1 screw to remove the left cover 2 1 Unscrew 2 screws to remove the Speaker Module 2 Loosen 2 tenons to remove the elevator push button 4 Remove Left Cover Speaker Elevator Push Button 1 Speaker Module 2 Elevator Push Button ...

Page 30: ...Ballast Module 1 Unscrew 3 screws and unplug 3 connectors to disassmble the Ballast 2 Unscrew 1 screw in the grouding wire module 2 Remove Fan Module 1 Unscrew 2 screws to remove the Fan Module 2 Pull out the Interupt Switch Cable 3 Separate all the components of the Fan Module ...

Page 31: ...r Module No Procedure Photo 1 Unscrew 1 screw to disassemble the Right Cover Module and Front Cover Module 2 Unscrew 2 screws to remove the Lamp Blower Air Duct in the Right Cover Module 3 Loosen 2 tenons to remove the IR Board in the Front Cover Module ...

Page 32: ...ight Cut Thermal Switch 1 Unscrew 1 screw to remove the Light Cut 2 Unscrew 2 screws to remove the Thermal Switch 2 Remove Color Wheel Photosensor Board 1 Unscrew 2 screws to remove the Color Wheel 2 Unscrew 1 screw to remove the Photosensor Board 2 Thermal Switch 1 Light Cut 1 Color Wheel 2 Photosensor BD ...

Page 33: ...emble the Engine Module 3 1 Take off Fan Duct 2 Unscrew 3 screws to disassemble the Focus Ring 3 Unscrew 1 screw to disassemble the Zoom Ring Holder 4 1 Take off Copper Foil 2 Unscrew 4 screws and then unscrew 2 screws to disassemble the DMD Module 1 Fan Duct 2 Focus Ring 3 Zoom Ring Holder 1 Fan Duct 2 Focus Ring 3 Zoom Ring Holder ...

Page 34: ...e picture shows while assembling the DC DC Module 2 Unscrew 1 screw to remove the DC DC Module 2 Remove the Bottom Cover 1 Unscrew 1 screw to remove the Ballast to lamp connector Module 2 Unscrew 1 screw to remove the Elevator Foot 9 Remove Blower DC DC Bottom Cover Module 1 Blower 2 DC DC Module The direction should be heading forward 1 Ballast to lamp connector moduel 2 Elevator Foot ...

Page 35: ...Assemble DC DC Blower 1 Screw 1 screw to assemble the DC DC Module 1 Screw 3 screws to assemble the Blower Notice Please ensure the blue wire arrangement The direction should be heading forward as the picture shows while assembling the DC DC Module 1 Assemble Bottom Cover Module DC DC Blower 2 Ballast to lamp connector moduel 2 Blower 1 DC DC Module The direction should be heading forward 1 Elevat...

Page 36: ...oil 2 1 Screw 1 screw to assemble the Zoom Ring Holder 2 Screw 3 screws to assemble the Focus Ring 3 Put on Fan Duct 3 Screw 4 screws to assemble the Engine Module 4 Screw 1 screw to assemble the Interrupt Switch 2 Assemble Engine Module 3 Fan Duct 2 Focus Ring 1 Zoom Ring Holder 3 Fan Duct 2 Focus Ring 1 Zoom Ring Holder ...

Page 37: ...Photosensor Board Color Wheel 1 Screw 1 screw to assemble the Photosensor Board 2 Screw 2 screws to assemble the Color Wheel 1 Assemble Thermal Switch Light Cut 1 Screw 2 screws to assemble the Thermal Switch 2 Screw 1 screw to assemble the Light Cut 1 Thermal Switch 2 Light Cut 2 Color Wheel 1 Photosensor BD ...

Page 38: ...ver Module No Procedure Photo 1 Fasten 2 tenons to assemble the IR Board in the Front Cover Module 2 Screw 2 screws to assemble the Lamp Blower Air Duct in the Right Cover Module 3 Screw 1 screw to assemble the Right Cover Module and Front Cover Module ...

Page 39: ...mponents of the Fan Module 2 Insert the Interupt Switch Cable 3 Screw 2 screws to assemble the Fan Module 2 Assemble Ballast Module 1 Screw 1 screw in the grouding wire module 2 Screw 3 screws and plug in 3 connectors to assmble the Ballast 5 Assemble Fan Module Ballast Module ...

Page 40: ...1 Fasten 2 tenons to assemble the elevator push button 2 Screw 2 screws to assemble the Speaker Module 2 Screw 1 screw to assemble the left cover 6 Assemble Elevator Push Button Speaker Left Cover 2 Speaker Module 1 Elevator Push Button ...

Page 41: ...No Procedure Photo 1 Plug in 1 DC DC connector in the Bottom and screw 3 screws plug in 10 connectors and to assemble the Main Board 2 Screw 2 screws in the IO Cover to assemble the Rear Cover 7 Assemble Main Board ...

Page 42: ...Board 1 Assemble all the keypad components 2 Screw 4 screws and plug in 1 FPC to assemble the Keypad Board 2 Plug in 1 FPC Cable then screw 1 screw in the left Cover and 3 screws in the Bottom Cover to assemble the Top Cover Module 8 Assemble Top Cover ...

Page 43: ...37 Chapter 3 No Procedure Photo 1 Screw 2 screws to assemble the Lamp Module 2 Fasten 2 tenons to assemble the Lamp Cover 9 Assemble Lamp Module ...

Page 44: ...ling State II O Blinking 1 sec on 1 sec off but Fan on Can be powered on via Power key during this state O O Power off Cooling Completed O Blinking 1 sec on 1 sec off Fan off Entered Standby Mode O O Error Over Temp O O O Error Fan lock fail O O Blink ing O Error Lamp fail O O O Equipment Needed PC or Pattern Generator DVD Player Video S Video Audio Quantum Data 802B or CHROMA 2327 Pattern Generat...

Page 45: ...ain Board d No Power Refer to No Power troubleshooting 3 No Image Ensure the Signal Cable and Source work as well If you connect multiple sources at the same time use the Source button on the control panel to swtich Ensure all connectors are securely connected and aren t broken Check Main Board Check DMD Board Check DMD Chip 4 No Light On Ensure all connectors are securely connected and aren t bro...

Page 46: ... Ensure the Projection Screen without dirt Ensure the Projection Lens is clean Clean DMD Chip and Engine Module Check DMD Chip Check Engine Module 11 Garbage Image Ensure the Signal Cable and Source work as well Check Main Board Check DMD Board 12 Remote Controll or Control Panel Failed Remote Control a Check Battery b Check Remote Control c IR Receiver Control Panel a Check FPC b Check Keypad c C...

Page 47: ...bration Reset Lamp Use Time Factory Reset EDID M B v v v v v v FW v v v Color Wheel v Lamp Module v Test Condition Circumstance Brightness Dark room less than 2 5 lux Inspection Distance 1 5m 3m for functional inspection Screen Size 60 inches diagonal wide After repairing each PD311 PD323 the unit should be burn in Refer to the table below Function Test Alignment Procedure No Item Steps 1 Service ...

Page 48: ...s The text in the corner should be clear after adjust the focus ring Test Signal 800x600 60Hz PD311 1024x768 60Hz PD323 Test Pattern Full Screen Adjust the center clearly meanwhile one slightly vague corner in the image is allowed 5 HDTV No discolor Test Signal 480P 1080i Test Pattern Master Equipment Quantum Data 802B or CHROMA2327 Please refer to page 46 to enter Ser vice Mode Use 480P signal sm...

Page 49: ...re are dead pixels on DMD Chip The total number and dis tance of dead pixels should be compliant with the spec 8 Light Leak The unit can t ac cept the leakage is brighter than Gray 10 pattern Test Signal 800x600 75Hz PD311 1024x768 60Hz PD323 Test Pattern 32 Grays Gray 10 Gray 30 From Top to Bottom Please check and see if the light leaks Follow up TI DMD Chip Spec 9 Dead Pixel Bright pixel Cannot ...

Page 50: ...l Screen Mode 2 Please refer to 46 Guide to En tering Service Mode and Facotry Reset for entering Service Mode 3 Choose and access Video Cali bration PC Calibration for cor rection in Service Mode Choose Exit to leave the Service Mode after all 11 Blemish Bright The bright blemish cannot be accept ed if the problem appear with Gary 30 pattern Test Pattern Full Black Gray 30 12 Blemish Dark The dar...

Page 51: ...45 Chapter 5 Chapter 5 Exploded Overview EXPLODED OVERVIEW D C PD311 ...

Page 52: ...80 85M01G001 PCBA MAIN BD FOR PD311 13 85 005AGG040 SCREW I O STEEL 4 40UNC H4 L5 5 NYLOK 14 85 1A526G050 SCREW PAN MECH M2 6 5 Ni NYLON 15 85 00026G360 HEX SCREW M2 6 H36 L4 AL VULCAN 1 16 85 1A126G150 SCREW PAN MECH M2 6 15 Ni 17 61 82Y32G001 LAMP HOUSING SHOULDER SCREW M2 6 8 3L Ni 82Y 18 43 85M01G001 THERMAL SWITCH 125 u 80mm YM 70mm 19 85 1A526G030 SCREW PAN MECH M2 6 3 Ni NYLON 20 85 1D522G0...

Page 53: ...47 Chapter 5 ASSY BOTTOM COVER MODULE PD311 ...

Page 54: ...5 1C227G050 SCREW PAN MECH M3 5 5 COLOR W SP WASHER 14 52 82Y05G001 FIXED FOOT RUBBER SHORE A 80 DP715 15 61 87340G001 STAND OFF M3 4L D8 0 2100MP 16 85 1A522G040 SCREW PAN MECH M2 4 Ni NYLOK 17 51 82Y13G002 ELEVATOR FOOT PC PD311 18 85 3A126G040 SCREW CAP HEAD D7 0 MECH M2 6 4 Ni 19 51 82Y20G001 ELEVATOR LINK PC MN 3600H DP715 20 61 82Y22G001 ELEVATOR PUSH SPRING SUS304 D p4 4 d p0 4 L 10 DP715 2...

Page 55: ...51 85M07G001 IR LENS TOP IR PC PD311 5 85 4A526G030 SCREW DUBLE FLAT MECH M2 6 3 Ni NYLOK 6 80 85M03G001 PCBA KEYPAD BD FOR PD311 7 42 85M01G001 FFC 20P P 0 5mm MAIN BOARD TO KEYPAD BOARD PD311 8 41 85M02G001 EMI GASKET W10 H10 L40mm 9 52 85M07G001 SPONG FOR TOP COVER 1 PD311 10 52 85M08G001 SPONG FOR TOP COVER 2 PD311 11 61 85M06G001 TOP COVER AL FOIL 1 WITH F12 PD311 12 61 85M07G001 TOP COVER AL...

Page 56: ...Chapter 5 50 ASSY ENGINE MODULE PD311 ...

Page 57: ... RING PC PD311 15 61 82Y06G001 SPRING MIRROR1 SUS301 0 25t DP715 16 61 82Y07G001 SPRING MIRROR2 SUS301 0 3t DP715 17 23 82Y02G001 REFLECTIVE MIRROR 1 DP715 18 23 82Y02G002 REFLECTIVE MIRROR 2 DP715 19 23 82Y20G001 CONDENSER LENS 2 DP715 20 23 82Y20G002 CONDENSER LENS 3 DP715 21 61 82Y03G001 ROD COVER SUS301 0 2t DP715 22 85 1A622G030 SCREW PAN MECH M2 3 BLACK NYLOK 23 41 85M03G001 EMI TAPE H45 L45...

Page 58: ...Chapter 5 52 ASSY ENGINE MODULE PD323 ...

Page 59: ... RING PC PD311 15 61 82Y06G001 SPRING MIRROR1 SUS301 0 25t DP715 16 61 82Y07G001 SPRING MIRROR2 SUS301 0 3t DP715 17 23 82Y02G001 REFLECTIVE MIRROR 1 DP715 18 23 82Y02G002 REFLECTIVE MIRROR 2 DP715 19 23 82Y20G001 CONDENSER LENS 2 DP715 20 23 82Y20G002 CONDENSER LENS 3 DP715 21 61 82Y03G001 ROD COVER SUS301 0 2t DP715 22 85 1A622G030 SCREW PAN MECH M2 3 BLACK NYLOK 23 41 85M03G001 EMI TAPE H45 L45...

Page 60: ... Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 51 82Y08G002 REAR COVER PC PD311 2 41 85M04G001 EMI GASKET W7 5 L200mm 3 41 85M11G001 EMI GASKET W5 L205 H0 35 mm 4 41 80J09G001 GASKET FOR USB 12 5 2t VULCAN ...

Page 61: ...er to RSPL for updated Part Number Item Part Number Description 1 51 82Y09G002 LEFT SIDE COVER PC PD311 2 51 82Y23G002 ELEVATOR BUTTON PC PD311 3 61 82Y26G002 LEFT INLET MESH SPCC PD311 4 85 1A522G050 SCREW PAN MECH M2 5 Ni NYLOK 5 49 83C01G001 SPEAKER 2W4OHM L100mm REAR COVER EP910 ...

Page 62: ...pdated Part Number Item Part Number Description 1 51 82Y10G002 RIGHT SIDE COVER NORYL PD311 2 51 82Y18G001 RIGHT VENT NORYL V0150B DP715 3 85 1A526G050 SCREW PAN MECH M2 6 5 Ni NYLON 4 51 85M08G001 BLOWER DUCT PC PD311 5 49 85M01G001 LAMP BLOWER 45 45 10 mm 6 52 85M06G001 SPONG FOR BLOWER DUCT PD311 ...

Page 63: ...311 2 35 82Q01G001 ACER LOGO LABEL PD322 3 35 85M01G001 MODEL NAME LABEL PC PD311 4 80 85M04G001 PCBA IR SENSOR BD FOR PD311 5 52 82Y13G001 SPONGE FOR FRONT COVER F12 39 8 2 8 3 2mm DP715 6 51 85M06G001 IR LENS FRONT IR PC PD311 7 52 82Y08G001 SYSTEM RUBBER FOR FRONT COVER RUBBER SHORE A 55 DP715 8 61 85M04G001 FRONT HEAT PLATE AL PD311 9 51 85M11G001 MYLAR FOR FRONT IR PD311 ...

Page 64: ...loded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 52 82Y11G001 RUBBER FOR SYSTEM FAN5515 RUBBER SHORE A 55 DP715 2 61 82Y20G001 FAN5515 HOLDER AL5052 0 6t DP715 3 49 85M02G001 SYSTEM FAN 55 55 15 mm ...

Page 65: ...escription 1 75 82Y01G001 ASSY DC DC TIGERPOWER PD323 DC 24N201 2 51 00061G001 PLASTIC RIVET p3 0 SR 3L T 3 51 82A22G001 DC DC HOLDER LT20 PC ABS C6200 4 42 82701G002 W A FOR SHORTED 26 5 51 85M10G001 MYLAR FOR DC DC PD311 6 42 82Y04G002 W A 4P MAIN BOARD TO DC DC BOARD PD311 7 42 82Y02G002 W A 4P BALLAST TO DC DC BOARD PD311 ...

Page 66: ...1 Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 52 82Y04G001 RUBBER FOR BLOWER FAN RUBBER SHORE A 55 DP715 2 49 82Y02G001 SUSON 4520 BLOWER R TYP 3 61 85M02G001 BLOWER FAN PLATE AL PD311 ...

Page 67: ...EW EzPro755 2 61 82Y08G001 CW HOLDER SECC 1 2t DP715 3 80 82Y05G001 PCBA PHOTO SENSOR BD DP715 4 52 83615G001 COLOR WHEEL DISC RUBBER EzPro755 5 23 82Y19G001 COLOR WHEEL R92 G83 W110 B75 SLEEVE BEARING OF EP715 SERIES 6 85 1A526G050 SCREW PAN MECH M2 6 5 Ni NYLON 7 42 82K08G001 FFC 4P P 1 0 120mm CORRESPONDING 3400MP 8 51 82Y29G001 TAPE 3M J350 10 5mm FOR COLOR WHEEL DP715 ...

Page 68: ... 2H 0 2T DP715 7 52 85902G011 LAMP CONTACT COVER RUBBER 300J 8 23 85M15G001 OSRAM 200W E17 5 U TYPE 9 52 80J26G001 LAMP RUBBER VULCAN 1 10 42 82A06G001 CABLE 4 2P 72 61mm FOR 150W LAMP 11 51 82A14G002 LAMP CNNT HOLDER PPS AR04 LT20 12 85 1A526G050 SCREW PAN MECH M2 6 5 Ni NYLON 13 61 82Y14G001 LAMP FIX SPRING SUS301 0 2T DP715 14 61 82Y15G001 LAMP LIGHTCUT MG ALLOY 0 5T DP715 15 61 82Y12G001 LAMP ...

Page 69: ...e Please refer to RSPL for updated Part Number Item Part Number Description 1 61 82A09G001 DMD BACKER PLATE LT20 AL ALLOY 2 61 82A11G001 HEATSINK SPRING PLATE LT20 SUS301 t0 4mm 3 61 82Y10G001 DMD HEATSINK AL1070 DP715 4 85 1A526G030 SCREW PAN MECH M2 6 3 Ni NYLON ...

Page 70: ...TEFLON ELEVATOR 12 18mm 0 25t DP715 3 61 82Y01G001 ENGINE BASE MG ALLOY DP715 4 52 82Y03G001 OFF LIGHT ISOLATOR RUBBER SHORE A 55 DP715 5 61 82Y09G001 OFF LIGHT PLATE AL 0 8t DP715 6 85 1A526G050 SCREW PAN MECH M2 6 5 Ni NYLON 7 87 FL030G008 WASHER FLAT 7 3 1 0 8t PC PINGOOD WS 1M 8 23 80S10G001 UV IR FILTER OF DP739 SERIES 9 61 80J02G001 UVIR HOLDER 739 SUS301 0 3t 10 52 85M04G001 SPONG 2 FOR LAM...

Page 71: ... PD311 Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 61 82Y02G001 ENGINE BOTTOM COVER MG ALLOY DP715 2 52 85808G001 PORON LENS BLACK XB31 3 52 82Y01G001 RUBBER RELAY BTM SILICON RUBBER DP715 ...

Page 72: ...VER MODULE PD311 Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 52 85M01G001 LENS CAP RUBBER PD311 2 61 85M03G001 LENS COVER PLATE AL PD311 3 51 83150G001 CAP STRAP TDP T90 ...

Page 73: ...er 5 ASSY LAMP COVER MODULE PD311 Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 51 82Y12G002 LAMP COVER NORYL PD311 2 61 85M05G001 LAMP COVER FOIL AL PD311 ...

Page 74: ...LOCK SWITCH MODULE Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 51 82Y24G001 INTERLOCK SWITCH HOLDER NORYL V0150B DP715 2 75 82A04G002 ASSY INTERRUPT SWITCH MODULE LT20 ...

Page 75: ... ASSY BLOWER DUCT MODULE Exploded Parts List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 61 82Y27G001 BLOWER DUCT Mg Alloy DP715 2 52 82Y12G001 SPONGE FOR BLOWER DUCT F12 DP715 ...

Page 76: ...Item Part Number Description 1 51 82Y19G001 MYLAR FOR BALLAST PP 0 45t DP715 2 51 83142G002 FUSE COVER FH 1L UL 3 42 82Y05G001 W A 5P 28 110mm BALLAST TO MB DP715 4 61 80J42G001 SPRING FOR BALLAST EMI VULCAN 1 5 75 80J01G002 ASSY OSRAM BALLAST 200W t 43441A0072 6 61 82K24G001 EMI SMD SPRING BSG 20 45 070 ...

Page 77: ... List Note Please refer to RSPL for updated Part Number Item Part Number Description 1 51 82Y21G001 ELEVATOR HOUSING PC MN 3600H DP715 2 51 82Y22G001 ELEVATOR STEP PC MN 3600H DP715 3 61 82Y23G001 ELEVATOR FOOT SPRING SUS304 D p3 8 d p0 4 L 40 DP715 ...

Page 78: ...Code The ﬁrst digit is the last letter of the year the other two letters are the number of the weeks Ex Year 2001 10th weeks 110 3 SSSSS 5 digitals Serial Numbers From 00001 to FFFFF by hexadecimal 0 9 A B C D E F weekly reset the number Started from 0001 4 MM 2 digitals Manufacturing Code Manufacturing Code will be applied by different manufacturing site Coretronic PP RU RM 3 different sites 5 EE...

Page 79: ...73 Appendix ID Vendor Code P N Revision Date Code S N II PCBA Code Deﬁnition PCBA Code for Projector A B XXXXXXXXXX C XXX EEEE 1 2 3 4 5 6 1 2 3 4 5 6 C M B B DMD B ...

Page 80: ...G001 USER S GUIDE CD ACER PD323 48 859DMGD13 DMD 800 600 PIXEL DDR FTP 0 55 48 82GDMGD01 DMD 1024 768 PIXEL DDR FTP 0 55 70 85M27GR01 ASSY FRONT COVER MODULE PD311 RMA 70 85M30GR01 ASSY FRONT COVER MODULE PD323 RMA 80 85M01G001 PCBA MAIN BD FOR PD311 80 85M51G001 PCBA MAIN BD FOR PD323 III The Different Parts PD311 PD323 ...

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