Acer EP720 Page 17 Service Manual Download

Page: 17 / 107

Confidential

1-11

X1161/X1261/X1161A/X1161N/X110/H5360

Rear side (for H5360)

Item

Description

Item

Description

Power socket

YPbPr input connector

KensingtonTM lock port

S-Video input connector

RS232 connector

Composite video input connector

PC analog signal/HDTV/component video

input connector (VGA IN 1 or VGA IN)

Audio input connector

HDMI connector

Summary of Contents for EP720

Page 1: ... 2009 08 06 V3 0 1 Add X1161 s extended models X1161A X1161N X110 2 Update Engineering Spec of Chapter 1 3 Modify Chapter 4 2009 09 16 V4 0 1 Add X1261 s extended models H5360 2 Update Engineering Spec of Chapter 1 3 Modify Chapter 4 X1161 X1261 X1161A X1161N X110 H5360 Copyright September 2009 All Rights Reserved P N 36 8CP01G001 ...

Page 2: ...xpect your customers will appreciate the service that you offer them This manual is for technicians and people who have an electronic background Please send the product back to the distributor for repairing and do not attempt to do anything that is complex or is not mentioned in the troubleshooting Note The information found in this manual is subject to change without prior notice Any subsequent c...

Page 3: ...CP29GR01 70 8CP28GR01 DMD CHIP 48 8ER01G001 48 8CQ01G003 48 8EH01G001 IO COVER 70 8ER18GR01 70 8CQ08GR01 70 8CP23GR01 ENGINE 70 8ER15GR01 70 8CQ07GR01 70 8CP22GR01 SPEAKER 49 8CQ01G001 N A LAMP BLOWER 49 8CS01G002 49 8CS01G001 SYSTEM FAN 49 8CP02G002 49 8CP02G001 COLOR WHEEL 70 8ER16GR01 70 8CP21GR01 LAMP SP 8ER01GC01 SP 8CP01GC01 LVPS 75 8FE01GP01 75 8CP03GP01 LAMP DRIVER 70 8ER20GR01 75 8BA01G00...

Page 4: ...nt Cover and IR Sensor Board 2 4 Disassemble Main Board Module and IO Cover Module 2 5 Disassemble Engine Module 2 7 Disassemble Color Wheel Module 2 8 Disassemble DMD Chip and DMD Board 2 8 Disassemble Zoom Ring 2 9 Disassemble Focus Ring 2 9 Disassemble System Fan Module 2 10 Disassemble Blower 2 11 Disassemble LVPS Module 2 11 Disassemble Lamp Driver Module 2 12 Disassemble Interrupt Switch 2 1...

Page 5: ...d 2 22 Assemble Color Wheel Module 2 22 Assemble Engine Module 2 23 Assemble IO Cover and Main Board Module 2 23 Assemble IR Sensor Board and Front Cover 2 25 Assemble Top Shielding 2 26 Assemble Top Cover Module 2 26 Assemble Lamp Module 2 27 Assemble Lamp Cover Module 2 27 Chapter 3 Troubleshooting LED Lighting Message 3 1 Main Procedure 3 2 Chapter 4 Function Test Alignment Procedure Test Equip...

Page 6: ...B Driver Upgrade Procedure for X1161 only 5 4 Firmware Upgrade Procedure 5 5 Waveform Download 5 8 Chapter 6 EDID Upgrade EDID Introduction 6 1 Equipment Needed 6 2 Setup Procedure VGA 6 3 EDID Key In Procedure 6 4 Un lock SNID and Default Language Reset 6 6 Appendix A Exploded Overview I Appendix B Serial Number System Definition I PCBA Code Definition II Appendix C RS232 function command summary...

Page 7: ...al AC 100 240 V 50 60 Hz with PFC input Variance FAN speed control Depends on temperature variant 5 Keystone correction 40 degree 80 degree 6 Cooling system Advanced Air Flow Two fans with system Temperature control circuits with adaptive fan rotational speeds Maximum touch temperature follow UL60950 1 7 Brightness Engineering spec 2250 ANSI Lumens Typical 2000 ANSI Lumens Minimum Marketing spec 2...

Page 8: ...mode Marketing spec 3500 1 for X1161 X1161N X1161A X110 3000 1 for X1261 3200 1 for H5360 9 Uniformity Engineering spec 65 JBMA Minimum Full power mode 80 JBMA Typical Full power mode Marketing spec 85 10 Throw ratio 1 95 2 15 distance width 60 for X1161 X1261 X1161N X1161A X110 1 55 1 7 distance width 60 for H5360 11 Audio 2W 1 for X1261 H5360 only 12 Projection lens F 2 41 2 55 f 21 79 23 99 mm ...

Page 9: ... dots 800 H x 600 V for X1161 X1161N X1161A X110 1024 H x 768 V for X1261 1280 H x 720 V for H5360 18 Color wheel 6 segments R81Y41G84C31W52B71 for X1161 X1261 X1161N X1161A X110 6 segments R90Y35G85C33W42B75 for H5360 6000 7650 rpm CW 2X and 1 5X 50 85Hz 19 Lamp 180Watt OSRAM E20 8 open type Lamp for X1161 X1261 X1161N X1161A X110 200Watt OSRAM E20 8 open type Lamp for H5360 20 Video compatibilit...

Page 10: ...own function For X1261 VGA In 1 One D Sub 15 Pin Female Connector for PC input and analog Data Component i p HDTV RGB Sync S video 1 One Mini DIN 4 Pin connector for S Video Input Connector Composite 1 One RCA Jack for Composite Video Input Connector VGA out 1 One D Sub 15 Pin Female Connector for VGA output Component i p HDTV RGB Sync Audio in 1 One 3 5mm phone jack for Audio input RS232 1 One Mi...

Page 11: ...t Video 1Vp p 75 ohm 23 Temperature Operating for 0 2500 ft 5 35 C for 2500 5000 ft 5 30 C for 5000 10000 ft 5 25 C Storage 20 C 60 C 24 Maximum Humidity Operating 5 C 35 C 80 RH Max Non condensing Storage 20 C 60 C 80 RH Max Non condensing 1 2 Compatible Mode Compatibility modes VGA Analog for X1161 X1261 X1161N X1161A X110 Compatibility Resolution V Frequency Hz H Frequency KHz 1 VGA Analog PC S...

Page 12: ...GA 1400 x 1050 60 65 3 UXGA 1600 x 1200 60 75 00 Power Mac G4 640 x 480 66 6 67 34 9 800 x 600 60 37 9 1024 x 768 60 48 4 1152 x 870 75 68 7 1280 x 960 75 75 0 PowerBook G4 640 x 480 60 31 4 640 x 480 66 6 67 34 9 800 x 600 60 37 9 1024 x 768 60 48 4 1152 x 870 75 68 7 1280 x 960 75 75 0 i Mac DV G3 1024 x 768 75 60 0 2 VGA Analog Extended Wide timing WXGA 1280 x 768 60 47 8 1280 x 768 75 60 3 128...

Page 13: ... 46 9 800 x 600 85 53 7 800 x 600 120 77 2 XGA 1024 x 768 60 48 4 1024 x 768 70 56 5 1024 x 768 75 60 0 1024 x 768 85 68 7 1024 x 768 120 98 8 SXGA 1152 x 864 70 63 8 1152 x 864 75 67 5 1152 x 864 85 77 1 1280 x 1024 60 64 0 1280 x 1024 72 77 9 1280 x 1024 75 80 0 1280 x 1024 85 91 1 QuadVGA 1280 x 960 60 60 0 1280 x 960 75 75 0 SXGA 1400 x 1050 60 65 3 UXGA 1600 x 1200 60 75 00 PowerBook G4 640 x...

Page 14: ... x 768 60 47 8 1280 x 768 75 60 3 1280 x 768 85 68 6 1280 x 720 60 44 8 1280 x 800 60 49 6 1366 x 768 60 47 71 WXGA 1440 x 900 60 55 9 WSXGA 1440 x 900 60 65 3 Horizontal scan rate 30k 100kHz Vertical scan rate 50 85Hz Max pixel rate 170MHz Note If the Compatibility modes supportive signal is different from User s Manual please refer to User s Manual ...

Page 15: ...360 1 3 Product Overview Projector Outlook Front Upper side Item Description Item Description 1 Ventilation inlet 6 Lens cap 2 Ventilation outlet 7 Power button 3 Remote control receivers 8 Remote control 4 Focus ring 9 Zoom lever 5 Zoom lens 10 Horn ...

Page 16: ...5 Composite video input connector Below items are for X1161 X1161A X110 only 6 PC analog signal HDTV component video input connector VGA IN 2 4 S Video input connector 7 RS232 connector 5 Composite video input connector 8 Monitor loop through output connector VGA Out 10 USB connector 9 Audio input connector 7 RS232 connector 10 USB connector Below item is for X1161N 10 USB connector Note for optio...

Page 17: ...scription Item Description 1 Power socket 6 YPbPr input connector 2 KensingtonTM lock port 7 S Video input connector 3 RS232 connector 8 Composite video input connector 4 PC analog signal HDTV component video input connector VGA IN 1 or VGA IN 9 Audio input connector 5 HDMI connector ...

Page 18: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential 1 12 Remote Control and Control Panel Layout ...

Page 19: ...ad 0 9 To choose the desired aspect ratio Auto 4 3 16 9 6 RESYNC Automatically synchronizes the projector to the input source 7 FREEZE To pause the screen image 8 KEYSTONE Adjusts the image to compensate for distortion caused by tilting the projector 40 degrees 9 Four directional select keys Use up down left right buttons to select items or make adjustments to your selection 10 ZOOM Zooms the proj...

Page 20: ...scription Item Description 1 Power cord 6 S Video cable 2 VGA cable 7 Audio cable jack jack 3 Composite video cable 8 Audio cable jack RCA 4 RS232 cable 9 USB cable Note To ensure the projector works well with your computer please make sure the timing of the display mode is compatible with the projector ...

Page 21: ...Confidential 1 15 X1161 X1261 X1161A X1161N X110 H5360 System Block Diagram for X1161 X1161A X110 ...

Page 22: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential 1 16 System Block Diagram for X1261 ...

Page 23: ...Confidential 1 17 X1161 X1261 X1161A X1161N X110 H5360 System Block Diagram for H5360 ...

Page 24: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential 1 18 Bottom Cover Dimension ...

Page 25: ...5mm 5 Long Nose Nipper 6 Tweezers 7 Projector Before you start This process is protective level II Operators should wear electrostatic chains Note 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 As the process of X1161 X1161A X1161N X110 H5360 disassembling is the same as X1261 we take X1261 for example here ...

Page 26: ...onfidential 2 2 3 Disassemble Lamp Module 1 Loosen 2 screws as red circle on the Lamp Module 2 Take off the Lamp Module 2 2 Disassemble Lamp Cover Module 1 Loosen 2 screws as red circle on the Lamp Cover 2 Disassemble the Lamp Cover Module ...

Page 27: ...op Shielding 1 Unscrew 5 screws as red circle to disassemble the Top Shielding 2 4 Disassemble Top Cover Module 1 Unscrew 2 screws as red circle from the Bottom Cover 2 Remove the Top Cover Module Note When you remove the Top Cover take care the 6 tenons as green square ...

Page 28: ...IR Sensor Board 1 Unplug 1 connector as yellow square 2 Press two sides as red arrows point to unfasten 2 tenons as green square 3 Remove the Front Cover 4 Tear off the mylar as blue square 5 Unscrew 2 screws as red circle 6 Remove the IR Sensor Board and IR Cap IR Sensor Board IR Cap ...

Page 29: ... 2 Unplug 6 connectors as yellow square 3 Unscrew 2 screws as red circle Please refer to the table as below for details of each connector Item Male Connector on Main Board The key feature Figure A Lamp Driver Black wire tube 5 pin B System Fan Compose of Red Yellow Black Wire 3 pin C Blower Compose of Red Black White Wire 3 pin A F C E D B ...

Page 30: ...ard Moudle 6 Unscrew 2 screws as green circle Item Male Connector on Main Board The key feature Figure D Photo Sensor Compose of Red Black White Wire and Black wire tube 3 pin E IR Compose of Red Black Whit Wire and Black wire tube 3 pin F Speaker for X1261 H5360 Compose of Red Black Wire and Black wire tube 2 pin ...

Page 31: ... as above image shows Please detach the Circuit boards and follow local regulations for disposal 7 Unscrew 4 hex screws as blue circle 8 Separate the Main Board and IO Cover Module 2 8 Disassemble Engine Module 1 Tear off EMI Gasket as green square 2 Unscrew 4 screws as yellow circle to disassemble the Engine Module IO Cover ...

Page 32: ...e Color Wheel Module 2 Unscrew 1 screw as blue circle to disassemble the Photo Sensor Board from the Color Wheel Module Note Avoid touching the glass parts of Color Wheel 2 10 Disassemble DMD Chip and DMD Board 1 Unscrew 2 screws as red circle to disassemble the Heat Sink and DMD Module 2 Rotate the screw as yellow circle 180 counterclockwise to disassemble the DMD Board and DMD Chip Note Avoid to...

Page 33: ...2 Zoom Ring Zoom Ring Fixed Holder 2 12 Disassemble Focus Ring 1 Unscrew 3 screws as red circle to disassemble the Focus Ring Focus Ring 2 11 Disassemble Zoom Ring 1 Unscrew 2 screws as red circle to disassemble the Zoom Ring and Zoom Ring Fixed Holder ...

Page 34: ...tem Fan and Fan Shielding Note Take the Fan Module as the right gesture Fan Shielding System Fan 2 13 Disassemble System Fan Module 1 Unscrew 3 screws as red circle to disassemble the Fan Module 2 Tear off the EMI tape as green square 3 Disassemble the System Fan Module the wrong gesture the right gesture ...

Page 35: ...S Module 1 Unplug 2 connectors as yellow square 2 Unscrew 6 screws as red circle 3 Disassemble the LVPS Module and the AC Inlet Bracket 4 Unplug 1 connector as green square AC Inlet Bracket NOTE Circuit boards 10 cm has been highlighted with the yellow rectangle as above image shows Please detach the Circuit boards and follow local regulations for disposal ...

Page 36: ... Unplug 3 connectors as green square to disassemble the cables from Lamp Driver Module 4 Unscrew 4 screws as yellow circle to disassemble the Lamp Driver Module and Lamp Driver Holder Lamp Driver to Lamp Cable Lamp Driver Holder NOTE Circuit boards 10 cm has been highlighted with the yellow rectangle as above image shows Please detach the Circuit boards and follow local regulations for disposal ...

Page 37: ...Disassemble Interrupt Switch 1 Unfasten 2 tenons as green square to disassemble the Interrupt Switch 2 18 Disassemble Bottom Shielding 1 Tear off the EMI tapes as yellow square 1 Unscrew 2 screws as red cricle to disassemble the Bottom Shielding Interrupt Switch ...

Page 38: ...stment 1 Environment Adjustment The distance between the engine and the screen is 2 38 M This process should be done at a dark environment under 2 Lux 2 Procedure Adjustment Change the screen to white screen Adjust the screws by using the rod on the engine module to readjust the image Screw 1 should be adjusted first and then screw 2 Adjust until the yellowish or bluish parts disappeared 1 2 ...

Page 39: ...ettings Mode Use Up or Down buttons to select Other Settings then press Menu button 3 Re write System Hours Select System Hours Adjust and use Left or Right buttons to re write the System Hours full 3 Abnormal image inspection It should not have any abnormal color at the frame of the image by estimating through the eyes Note To avoid over adjusting the rod After the opreation please use the glue t...

Page 40: ...Lamp Hours ECO mode Select Lamp Hours and use Left or Right buttons to re write the Lamp Hours low 6 Exit Service Mode Use Up or Down buttons to select Exit press Menu button to exit the Service Mode Note left key decrease System Lamp hour right key increase System Lamp hour 2 22 Assemble Speaker for X1261 H5360 1 Fasten 2 tenons as green square as blue arrows point to assemble the Speaker ...

Page 41: ...dential 2 17 2 23 Assemble Bottom Shielding 1 Screw 2 screws as red circle to assemble the Bottom Shielding 2 Stick the EMI tapes as yellow square 2 24 Assemble Interrupt Switch 1 Fasten 2 tenons as green square to assemble the Interrupt Switch ...

Page 42: ...ver Module 1 Screw 4 screw as yellow circle to assemble the Lamp Driver Module and Lamp Driver Holder 2 Plug 3 connectors as green square to assemble the cables on Lamp Driver Module 3 Screw 2 screws as blue circle 4 Screw 1 screw as red circle to assemble the Lamp Driver Module ...

Page 43: ... 2 26 Assemble LVPS Module 1 Plug 1 connector as green square 2 Assemble the LVPS Module and the AC Inlet Bracket 3 Screw 6 screws as red circle 4 Plug 2 connectors as yellow square 2 27 Assemble Blower 1 Assemble the Blower 2 Screw 3 screws as red circle ...

Page 44: ...ential 2 20 2 28 Assemble System Fan Module 1 Screw 4 screws as blue circle to assemble System Fan and Fan Shielding 2 Assemble the System Fan Module 3 Stick the EMI tape as green square 4 Screw 3 screws as red circle to assemble the Fan Module ...

Page 45: ...61N X110 H5360 Confidential 2 21 2 29 Assemble Focus Ring 1 Screw 3 screws as red circle to assemble the Focus Ring 2 30 Assemble Zoom Ring 1 Screw 2 screws as red circle to assemble the Zoom Ring and Zoom Ring Fixed Holder ...

Page 46: ...hip 2 Screw 2 screws as red circle to assemble the Heat Sink and DMD Module Note Avoid touching the DMD Chip Pay attention the fixed position when assembling the DMD Chip 2 32 Assemble Color Wheel Module 1 Screw 1 screw as blue circle to assemble the Photo Sensor Board on the Color Wheel Module 2 Screw 2 screws as red circle to assemble the Color Wheel Module on Engine Module ...

Page 47: ...2 33 Assemble Engine Module 1 Screw 4 screws as yellow circle to assemble the Engine Module 2 Stick the EMI Gasket as green square 2 34 Assemble IO Cover and Main Board Module 1 Assemble the IO Cover and Main Board Module 2 Screw 4 hex screws as blue circle ...

Page 48: ...onfidential 2 24 3 Screw 2 screws as green circle 4 Assemble the Main Board Module 5 Plug 1 connector as blue square 6 Screw 2 screws as red circle 7 Plug 6 connectors as yellow square 8 Stick 3M tape as green square on the Main Boad Module ...

Page 49: ...R Sensor Board and Front Cover 1 Assemble the IR Sensor Board and IR Cap 2 Screw 2 screws as red circle 3 Stick the mylar as blue square 4 Assemble the Front Cover 5 Press two sides as red arrows point to fasten 2 tenons as green circle 6 Plug 1 connector as yellow square ...

Page 50: ...emble the Top Shielding Note Avoid pressuring the Speaker cable as yellow square when you assemble the Top shielding for X1261 H5360 2 37 Assemble Top Cover Moudle 1 Assemble the Top Cover Module Note Take care the 6 tenons as green square when you assemble the Top Cover 2 Screw 2 screws as red circle on the Bottom Cover ...

Page 51: ...Confidential 2 27 2 38 Assemble Lamp Moudle 1 Assemble the Lamp Module 2 Tighten 2 screws as red circle on the Lamp Module 2 39 Assemble Lamp Cover Module 1 Assemble the Lamp Cover Module 2 Tighten 2 screws as red circle on the Lamp Cover ...

Page 52: ...utton OFF Cooling completed Standby Mode V Error Thermal Failure 0 5 second H On 0 5 second L Off flashing red twice and blue LED ON 2 second and by returns Error Fan lock 0 5 second H On 0 5 second L Off flashing red twice and blue LED ON 2 second and by returns Error Lamp break down 0 5 second H On 0 5 second L Off flashing blue twice and red LED ON 2 second and by returns Error Color Wheel Fail...

Page 53: ...heck LED Status a Thermal Fan Failure Quick Flashing red twice and Steady blue by returns Check Fan Check Main Board b Lamp Color wheel Failure Quick Flashing blue twice and Steady red by returns Check Lamp Check Lamp Driver Check Color Wheel Check Photo Sensor Check Main Board 3 No Light On Ensure all connectors are securely connected and aren t broken Check Lamp Cover Interrupt Switch Check Lamp...

Page 54: ...nical Noise Check Color Wheel Check Fan Module 6 Line Bar Line Defect Check if the Main Board and the DMD Board are assembled properly Check Main Board Check DMD Board Check DMD Chip 7 Image Flicker Do Reset All data of the OSD Menu Ensure that the signal cables and source are work as well Check Lamp Driver and waveform Check Lamp Module Check Color Wheel Check Photo Sensor and clean Photo Sensor ...

Page 55: ...is clean Clean DMD Chip and Engine Module Check DMD Chip Check Engine Module 11 Garbage Image Ensure that the signal cables and source work as well Check Main Board Check DMD Board 12 Remote Controller Failed Remote Controller a Check Battery b Check Remote Controller c Check IR Sensor Board d Check Main Board 13 Function Abnormal Do Reset All data of the OSD Menu Check Main Board 14 Audio Abnorma...

Page 56: ...sword 1 Click the AcerSNID 2 Input SNID number SNID number is on the Security Card 3 Click Calculate Then the Universal Password will appear 16 Universal Password Failure Please confirm whether the SNID number of Service Mode is the same as the SNID number on the backside of projector If not please do the actions as below a Execute the EDID Upgrade Procedure refer to Chapter 6 b Execute Un lock SN...

Page 57: ...2 Service Mode 1 Turn on the projector 2 Do the following actions sequentially to get into Service Mode 1 Press Power Left Left and Menu buttons sequentially on remote controller 2 Service Mode will be shown 3 Choose Exit to leave the Service Mode after confirming the configuration 4 3 OSD Reset 1 After final QC step we have to erase all saved change again and restore the OSD default setting The f...

Page 58: ...ed on the defect symptoms ie If it is NFF the run in time is 4 hours You have to set the lamp on for 50 min and lamp off for 10 min for 4 cycles Press power left left menu on remote controller Choose Burn In enter Lamp On Min Press right key to adjust the time 50 Lamp Off Min Press right key to adjust the time 10 Set Burning cycle Press right key to adjust the cycle After setting up the time choos...

Page 59: ...ault Language v v v v Rod adjustment v Waveform Download v Note If Color appears abnormal after changing Main Board Module please do Color Wheel index adjustment After changing parts check the information above table 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 Dar...

Page 60: ...umber of pixel clock in one line period 2 Select Tracking function and use right or left arrow key to adjust the value to minimize video flicker Adjust Resync or Frequency Tracking H Image Shift V Image Shift to the inner screen Inspection item Eliminate visual wavy noise by Rsync Frequency or Tracking selection Check if there is noise on the screen Horizontal and vertical position of the video sh...

Page 61: ...dark pixel should be no more than 6 under full white pattern Adjacent pixels are unacceptable Ref Defect specification table 4 Bright Blemish Procedure Test equipment video generator Test signal 1024 x 768 60Hz Test Pattern Gray 15 Inspection item Bright blemish check Criteria The bright blemish should be no more than 10 under gray 15 pattern Ref Defect specification table 5 Dark Blemish Procedure...

Page 62: ...Ebar 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 It should not have any abnormal condition such as lines appear on the screen and so on Color appears normal It is unacceptable to have few lines fl...

Page 63: ...ton to access PC Calibration for correction in Service Mode Choose Exit to leave the Service Mode Check pattern Test signal 1024 x 768 60Hz Test pattern In focus II or 64 gray RGBW After finishing ADC adjustment check 64 gray RGBW pattern Inspection item Color saturation Criteria There should not have any lack of RGBW The color should appear normal and sort in right order Color levels should be su...

Page 64: ...s II or 64 grey RGBW After finishing ADC adjustment check 64 gray RGBW pattern Inspection item Color saturation Criteria There should not have any lack of RGBW The color should appear normal and sort in right order Color levels should be sufficient and normal the unidentified color levels on both left and right sides should not over 8 color levels 3 G Sensor Calibration Please put the Projector on...

Page 65: ...rmance test Inspection Distance 1 8 M 2 5 M Criteria Check any abnormal color line distortion or any noise on the screen 3 HDTV Component Procedure Test equipment DVD player Test signal Ycbcr YPbPr Inspection item HDTV performance test Inspection Distance 1 8 M 2 5 M Criteria Check any abnormal color line distortion or any noise on the screen 4 Audio Test for X1261 H5360 Procedure Test equipment D...

Page 66: ... Test Criteria Ensure the image and audio are well performed and the color can not discolor 4 9 Optical Performance Measure Inspection Condition Environment luminance 2 Lux Product must be warmed up for 3 minutes Distances from the screen 2 38 M Screen Size 60 inches diagonal 1 Test equipment Procedure Connect VGA IN port of Projector with VGA port of Chroma by VGA cable press Menu button get into...

Page 67: ...ss values of full white pattern P5 full black pattern B5 Follow Contrast formula to calculate contrast values Contrast Formula P5 B5 Note P5 Lux of center in full white pattern B5 Lux of center in full black pattern Criteria 2500 1 for X1161 X1161A X1161N X110 2100 1 for X1261 2300 1 for H5360 4 Uniformity Procedure Full white pattern Use CL100 to measure brightness values of P1 P9 see image full ...

Page 68: ...ration of the projector and to verify Plug Play function Acoustic High pitch sound from cooling fan and color wheel is unacceptable 2 Check points for exterior and print pattern Check item Check point Text Pattern Missing letters pattern or blurry prints are unacceptable Exterior Dirt scrape water ripples and uneven color are unacceptable Focus ring Focus ring is functioning smoothly Logo Missing ...

Page 69: ...ameters library file has to put in PC and set right path in 5 4 step 4 Note Please download DLP Composer Lite 9 2 and X1161 X1261 FlashDeviceParameters from website to upgrade FW procedure Hardware Projector Power cord 42 50115G001 RS232 cable 42 83618G001 for X1261 H5360 USB Cable 42 87304G001 for X1161 X1161A X1161N X110 PC or Laptop Note The FW Upgrade procedure for X1161A X1161N X110 H5360 is ...

Page 70: ...ial 5 5 2 DLP Composer Lite Setup Procedure 1 Choose DLP Composer Lite V9 2 Setup Program 2 Click Next 3 Read License Agreement Choose I accept and agree to be bound by all the terms and conditions of this License Agreement Click Next 4 Click Next ...

Page 71: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential 5 5 Click Next 6 Click Next 7 The program is executing installing status 8 Click Finish ...

Page 72: ...seconds then loosen power button Connect projector with PC by USB cable 2 Execute Program 1 Found New Hardware Wiszard picture will appear on the screen 2 Select Install the software automatically Recommended 3 Click Next 4 Searching picture please wait for several seconds 5 Click Finish then the USB driver has been installed successfully Note If you have installed the USB driver there is no need ...

Page 73: ...tton Connect projector with PC by RS232 cable for X1261 H5360 Note Please connect projector with PC by USB cable for X1161 X1161A X1161N X110 The system fan and the lamp will not operate 2 Execute the DLP ComposerTM Lite 9 2 file 3 Click Edit and Perferences 4 Click Library Click Browse and navigate to the directory where you put the DLP Composer installation files in Click X1161 X1261 FlashDevice...

Page 74: ...A X1161N X110 Select the COM port which you are using for X1261 H5360 Click Configure for X1261 H5360 6 For X1261 H5360 Serial Port Configuration picture will appear on the screen Confirm the settings are as the picture A Click OK 7 Click OK 8 Choose Flash Loader Click Browse to search the firmware file img Click Open for X1261 H5360 A ...

Page 75: ...inutes the firmware upgrade process is finished Download completed will appear on the screen Unplug RS232 cable and power cord for X1261 H5360 Note Please unplug USB cable and power cord for X1161 X1161A X1161N X110 12 Check FW version Re plug in power cable then restart the unit and get into the Service Mode to check the firmware version To get into Service Mode please press Power Left Left and M...

Page 76: ...al 5 5 5 Waveform Download Hold on power button and plug in the power cord After 2 seconds the power LED will flash blue then loosen power button After 5 seconds the projector will automatically get into standby status Waveform Download is completed ...

Page 77: ...uency range limits and character strings for the monitor 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 configuration purposes so the monitor and system can work together Note The EDID Upgrade procedur...

Page 78: ...dware Projector Power Cord for Projector 42 53506G002 VGA Cable 42 87305G102 HDMI M to DVI F Adapter 42 82B13G001 for H5360 DVI Cable 42 83N06G001 for H5360 RS 232 9 Pin Cable pin to pin F M 42 83C07G001 Generic Fixture 80 00001 001 for EDID Key in Fixture JP3 must be closed Power Adapter 47 57803G001 Monitor PC ...

Page 79: ...nect P1 of fixture with COM Port of PC Laptop by RS232 Cable 2 Connect P3 of fixture with VGA Port of projector by VGA Cable 3 Plug Power Adapter to JP1 of fixture 4 Plug Power Cord to projector Note You must confirm that the JP3 is closed RS232 Cable Adapter VGA Cable JP3 JP1 P1 P3 Power Port VGA Port ...

Page 80: ...DID Program Double click EDID to execute EDID program 2 Process 1 Select the COM Port which you are using 2 Click Model 3 Select the source file ini 4 Click Open 5 Key in the Serial Number into the Barcode blank space 6 In Write Source Select item select Analog 7 Click Program 1 2 7 6 5 3 4 ...

Page 81: ...the message Please change the cable to Analog appear on the screen click OK 4 When the EDID program is completed a message OK will appear on the screen 5 Read EDID Analog information In Read item select Analog and Trans then click the Read button 6 EDID informations will show the result ...

Page 82: ...wer LED flashes blue then loosen power button 2 After flashing LED is in steady condition and you can judge the actions as the following table Note If it is fail please do the 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 Power LE...

Page 83: ...61 X1161A X1161N X110 H5360 Confidential Appendix A Exploded Image D C X1161 Note This chapter is only designed to show the exploded image of the projector For updated part numbers please refer to RSPL report 25 ...

Page 84: ...3 LOCK SCREW PAN MECH M3 8 5 3 5 BLACK 1018 HEAT TREATMENT 10 61 8CP07G001 TOP SHIELDING SECC X1161 11 85 1A126G060 SCREW PAN MECH M2 6 6 Ni 12 85 1A123G060 SCREW PAN MECH M3 6 NI 13 75 8CP04H001 ASSY TOP COVER X1161 V 14 51 8CP15G001 MYLAR LIGHTCUT ENG BLOWER X1161 15 51 8CP18G001 MYLAR FOR LENS X1161 16 52 8CP07G001 SPONGE LIGHTCUT ZOOM X1161 17 52 8CP11H001 SPONGE POWER BUTTON X1161 18 41 87C05...

Page 85: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential III D C X1261 25 ...

Page 86: ...3 LOCK SCREW PAN MECH M3 8 5 3 5 BLACK 1018 HEAT TREATMENT 10 61 8CP07G001 TOP SHIELDING SECC X1161 11 85 1A126G060 SCREW PAN MECH M2 6 6 Ni 12 85 1A123G060 SCREW PAN MECH M3 6 NI 13 75 8CP04H001 ASSY TOP COVER X1161 V 14 51 8CP15G001 MYLAR LIGHTCUT ENG BLOWER X1161 15 51 8CP18G001 MYLAR FOR LENS X1161 16 52 8CP07G001 SPONGE LIGHTCUT ZOOM X1161 17 52 8CP11H001 SPONGE POWER BUTTON X1161 18 41 87C05...

Page 87: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential I D X1161 ...

Page 88: ...0 8CP05G001 BOTTOM SHIELDING MODULE for X1261 5 51 8CP12G001 MYLAR LVPS X1161 6 70 8CP14G001 LAMP DRIVER MODULE X1161 7 75 8CP02G001 ASSY INTERRUPT SWITCH MODULE X1161 8 61 88T19G001 AC INLET BRACKET FOR X1160E 9 75 8CP03GP01 LVPS 180W X1161 STB 1W CT 258A V 10 85 1A123G060 SCREW PAN MECH M3 6 NI 11 51 88T21G001 MYLAR K LOCK 0 25t X1160 12 42 00454G001 W A 8P 120mm MB TO LVPS X1160 V 13 41 89B02G0...

Page 89: ...P N Description Parts Supply 1 51 88T24G001 FRONT IR CAP FOR X1160E 2 80 8CP05G001 PCBA IR SENSOR BD FOR X1161 V 3 51 8CP09H001 FRONT COVER MN3600H X1161 V 4 85 3A122G040 SCREW CAP MECH M2 4 Ni 5 61 8CP14H001 ACER LOGO FOR X1161 V 6 52 8CP09G001 SPONGE LIGHTCUT FR CW X1161 ...

Page 90: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential VIII IO MODULE X1161 ...

Page 91: ...LVPS X1161 5 51 8CP16G001 MYLAR MAIN BD SMALL X1161 6 51 8CP11H001 IO COVER MN3600H X1161 7 52 8CP10G001 SPONGE LIGHTCUT IO X1161 8 85 005AGG408 SCREW HEX I O 4 40 H4 L8 NI NYLOK 9 85 1A123G060 SCREW PAN MECH M3 6 NI 10 41 87F02G001 EMI GASKET W4 H1 L120 11 41 8CP01G001 EMI TAPE L110 W20 70 8CP23GR01 ASSY IO COVER MODULE X1161 SERVICE V 12 52 8CP08G001 SPONGE LIGHTCUT MAINSHIELDING X1161 13 61 8CP...

Page 92: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential IO MODULE X1261 ...

Page 93: ...1 LABEL IO BASE X1261 4 51 8CP13G001 MYLAR MAIN BD TO LVPS X1161 5 51 8CP14G001 MYLAR MAIN BD X1161 70 8CQ08GR01 ASSY IO COVER MODULE X1261 SERVICE V 6 51 8CQ01H001 IO COVER MN3600H X1261 7 52 8CQ01G001 SPONGE LIGHTCUT IO X1261 8 85 005AGG408 SCREW HEX I O 4 40 H4 L8 NI NYLOK 9 85 1A123G060 SCREW PAN MECH M3 6 NI 10 41 88T02G001 EMI GASKET L180 W4 H1 11 41 89B01G001 EMI TAPE L 190 W 13 12 52 8CP08...

Page 94: ...idential XII Bottom Shielding Module Item P N Description Parts Supply 1 61 8CP06G001 BOTTOM SHIELDING SECC X1161 2 61 8CP08G001 SPEAKER BRKT SUS301 X1161 3 49 8CQ01G001 SPEAKER 2W 16OHM DAB128 90mm X1261 V 4 52 8CP05G001 SPONGE SPEAKER X1161 ...

Page 95: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential XIII One Fan Module ...

Page 96: ...C 4 85 1F123G260 SCREW PAN MECH E SF M3 26 Ni 5 85 1A123G060 SCREW PAN MECH M3 6 NI 6 51 88T18G001 KAPTON 10 10 0 05t X1160 7 41 89B02G001 EMI TAPE W 20 L 70 8 52 88T01G001 FAN SHELDING FRONT AIR TIGHT CVS X1160 9 52 88T08G001 FAN SHELDING AIR TIGHT F12 X1160 10 52 89T01G001 BLOWER AIR TIGHT F12 H5350 11 51 81540G001 TAPE 3M J350 17 60mm 12 49 8CS01G001 SUNON 45 20mm GB1245PKV1 8AY F TYPE BLOWER F...

Page 97: ...NGINE MODULE Z15 S450 for X1161 1 70 8CQ02G001 ASSY OPTICAL ENGINE MODULE for X1261 2 51 8CP04H001 FOCUS RING MN3600H X1161 V 3 51 8CP08H001 ZOOM RING MN3600H X1161 V 4 51 89Z04G001 ZOOM RING FIXED HOLDER EX330 5 85 1A326G060 SCREW PAN HEAD MECH M2 6 6 BLACK 6 85 WA321G040 SCREW PAN TAP M1 7 4 BLACK 7 41 89C01G001 EMI TAPE L45 W30 ...

Page 98: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential XVI Assy Engine Module ...

Page 99: ...ENGINE BOTTOM COVER Z15 8 48 8EH01G001 0 55 SVGA 2xLVDS SERIES 450 DMD 8 TI 8060 603cB V 8 48 8CQ01G001 0 55 XGA 2xLVDS SERIES 450 DMD 8 TI 1076 603cB V 9 52 8CP01G001 DMD RUBBER X1161 10 52 8CP02G001 DMD BOARD RUBBER X1161 11 85 4A826G118 STEP SCREW FOR TYPEX DMD M2 6 11 8mm X15 V 12 52 8CP04G001 S450 0 55 XGA SVGA DMD thermal pad FUJIPO LY Sarcon XR HE 18 4x12 5x0 5 mm V 13 70 8CP11G001 ASSY ENG...

Page 100: ...1161 2 80 8CP04G001 PCBA PHOTO SENSOR BOARD FOR X1161 V 3 23 8EF19G001 YO 6S R81Y41G84C31W52B71_HE3 CW 4 85 1A126G040 SCREW PAN MECH M2 6 4 Ni 5 51 82Y29G001 TAPE 3M J350 10 5mm FOR COLOR WHEEL DP715 70 8CP21GR01 ASSY COLOR WHEEL MODULE X1161 SERVICE V 6 52 83615G001 COLOR WHEEL DISC RUBBER EzPro755 7 61 83628G001 COLOR WHEEL SHOULDER SCREW EzPro755 ...

Page 101: ...W PAN MECH M3 6 NI 4 85 3A122G040 SCREW CAP MECH M2 4 Ni 5 42 00422G001 W A 5P 150mm LAMP DRIVER TO MB X1160 V 6 42 00447G001 CABLE W A 2P 20 180mm LVPS TO LAMP DRIV ER FOR X1260K V 7 42 00436G002 CABLE W A 2P 22 100mm LAMP DRIVER TO LAMP X1160 8 52 88T02G001 LAMP DRIVER HOLDER AIR TIGHT F12 X1160 9 52 88T03G001 LAMP DRIVER HOLDER AIR TIGHT FR F12 X1160 10 51 88T18G001 KAPTON 10 10 0 05t X1160 11 ...

Page 102: ...X1161 X1261 X1161A X1161N X110 H5360 Confidential XX A K ...

Page 103: ...ABEL 3 3 BLANK 10 36 8CP01H001 USER S GUIDE MULTILINGUAL CD ACER X1161 X1261 11 45 8CP01G001 INFRARED REMOTE CONTROLLER X1161 X3 BONTECH V 12 36 00029G001 SECURITY CARD FOR ACER 13 56 8CP01G001 AIR BAG RIM X1161 14 56 8CP02G001 AIR BAG TOP BOTTOM X1161 15 75 8CP05H001 BUY ASSY LENS CAP X1161 16 51 52109G005 PE BAG 450 350 0 07 FOR OPTOMA EP720 17 DC 8CP01G001 D C X1161 18 35 52302G091 LABEL CARTON...

Page 104: ...K0201001 915 00000 59 0 1 1 2 3 4 5 6 1 EYK0201001 Part Number 2 915 Date Code ex 2009 9 the fifteenth week of the year 15 3 00000 Serial Numbers 4 59 Manufacturing Code 5 0 Version Code 1 Auto Language Code EX EYK0201001915000005901 This label represents the serial number for X1261 It is produced at CPC on fifteenth week of 2009 Its serial code is 00000 6 ...

Page 105: ...61 X1161A X1161N X110 H5360 Confidential II II PCBA Code Definition PCBA Code for Projector A B XXX XXXXXXXXX CC XXX EEEE 1 2 3 4 5 6 7 1 ID 2 Vendor Code 3 Firmware Version 4 P N 5 MB version 6 Date Code 7 S N ...

Page 106: ...0 0 IR 011 r Right 11 0 IR 012 r Left 12 0 IR 014 r Re Sync 13 0 IR 015 r Source Analog RGB for D sub 14 0 IR 017 r Source PbPr for D sub 15 0 IR 018 r Source S Video 16 0 IR 019 r Source Composite Video 17 0 IR 021 r Aspect ratio 16 9 18 0 IR 022 r Aspect ratio 4 3 19 0 IR 023 r Volume 20 0 IR 024 r Volume 21 0 IR 025 r Brightness 22 0 IR 026 r Contrast 23 0 IR 027 r Color Temperature 24 0 IR 030...

Page 107: ...tion feature 30 0 IR 036 r Query Native display resolution 31 0 IR 037 r Query company name 32 0 IR 042 r Keystone Up 33 0 IR 043 r Keystone Down 34 0 IR 046 r Zoom 35 0 IR 047 r e Key 36 0 IR 048 r Color RGB 37 0 IR 049 r Language Note The command with end r means Enter ...

Search results

Summary of Contents for EP720

Reviews:

Related manuals for EP720

Brands by name

Popular brands

Acer EP720, Service Manual

Search results

Summary of Contents for EP720

Reviews:

Related manuals for EP720

Brands by name

Popular brands