SERVICE MANUAL - e-ASP
Contents
1. ustxpdata x Delete lin o Other Places EANWINDOWSSystem3Ziemd exe HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH lose DLP Composer Cif open HHHHHHHHH A eee HEH Press any key to continue 5 4 ES Update Success fully Device Manager Ensure DDP2000 8 Win Driver are properly installed Procedure Click OK The USB driver is updated suc cessfully 1 Right click My computer on the desktop Select Properties on the popup menu to launch the System Properties window Choose Hardware and then click Device Manager Click Jungo to ensure DDP2000 and Win driver are properly installed If not repeart Step 1 5 rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrm lose DLP Composer if open DE REDE HHH E RR DA HH Press any key to continue Searching for old inf files Installing WinDriver6 Registering DDPZHAH with WinDriverb UsbUpd System Properties System Restore Automatic U pdates Remote General Computer Name Hardware Advanced Add Hardware Wizard The Add Hardware Wizard helps you install hardware Add Hardware wizard Device Manager The Device Manager lists all the hardware devices installed on pour computer Use the Device Manager to change the properties of any device iris Zeie II Hardware Profiles Hardware profiles2. 70 83F08G001 ASSY LVPS MODULE H72 75 83F08G001 BUY BUY ASSY POWER SHIELDING MODULE HD72 POWER SHIELDING MODULE HD72 85 1C224G050 SCREW PAN MECH M4 5 COLOR W TOOTH WASHER Fe 85 1F123G060 SCREW PAN MECH W SF M3 6 Ni GREEN PAN MECH W SF M3 6 Ni GREEN KE 70 83F07G001 ASSY LAMP DRIVER MODULE HD72 7 9 HD73 ASSY LAMP DRIVER MODULE HD73 NN 76 83F01G001 ASSY LAMP DRIVER OSRAM TO LAMP W A HD72 7 10 HD73 ASSY LVPS MODULE HD73 PartNo Beserietion 1 2 3 7 11 HD73 ASSY SUB LVPS MODULE HD73 75 83F12G001 ASSY LVPS TIGERPOWER 200W H72 42 80507G001 W A 14P 190mm LVPS TO M B TDP T90 42 81R13G001 W A 28 2P LIMITE SWITCH EXTENTION CABLE 115mm DV10 43 83F17G001 115C TI THERMAL SWITCH 7 12 HD73 42 81R09G001 W A 2P 20 220mm LVPS BALLAST DV10 ASSY ENGINE 8 BOTTOM BASE MODULE HD73 Chem Pano own _ A TT GASKET Glue W 10 H 20 L 35 EN EN 61 81R06G001 M B STAND BRACKET AL 5052 t 1 0 amp STEEL HS DV10 HD73 ASSY ENGINE MODULE HD73 ALE lic 7 14 HD73 Part NO 11 009F0G007 Description 1 F 203P FOR 720P LGA DMD SOCKET PE020323 03040 10 FOXCO 41 81R17G001 EMI GASKET TAPE 0 13t FOR ENGINE DV10 41 83F05G001 GASKET Glue L 45 W 7 H 10 48 85TDMGD02 DMD 1280 768 PIXEL 0 65 WXGA LVDS VERTICAL 51 80B31G002 DMD INSULATOR MYLAR 0 435t T90 51 80W33G001 ENGINE BOTTOM MIRROR TAPE 3M J350 2300MP LL CC 7 su
3. ini Hardware V3 Fixture for EDID Key in Fixture JP3 must be closed VGA DVI Power Adapter for Cable lt Fixture Generic Fixture DVI Cable P N 80 58704 001 Power Cord GO lt RS232 Cable HDMI DVI F 2 Projector Adapter HD73 5 1 HD73 One additional monitor for checking the program execution Setup Procedure Note HD72 includes VGA DVI and HDMI function please burn in EDID for each function Connect 1 Power Adapter to Fixture JP1 All Ports 2 Fixture P1 to PC COM1 Port 3 Fixture P2 to HD72 DVI Port by VGA DVI Cable mn y Power On Power on Fixture Fixture EDID Key In Procedure Note HD72 includes VGA DVI and HDMI function please follow the setup procedure to burn in EDID for each function Execute Click on EDID to execute EDID EDID exe EDID Program 7 EDID Application Program Coretronic Corp 6 2 HD73 2 Choose 1 In the Port Selection Bar Model please choose the Port E EMO values that you use sena Ex If you use COM 1 choose COM 1 in the Port selection Click on Model Choose the EDID that responses to the model that you choose 3 Key in Key in the Serial Number Serial into the Barcode blank 4 EDID Application Version 0 51 OPTOMA Number space s Barcode 083F634AAAAAAT BA1 Click Program is EDID Informa Serial 11081 Z Week Year 590 Model Hoza u2 i Product 3748 Write Sou
4. 1 Unscrew 1 screw to remove Lamp Cover 2 Unscrew 2 screws to re move Lamp Module Unscrew 5 screws and un plug FPC Wire to remove Top Cover Note There is a tennon in each side please press left and right side cover to separate top cover easier Top Cover 2 Unscrew 4 screws red circle in right picture to re move Top Shielding Module 4 Note There are four ten nons before separate the top shield please press them Green square in right picture Top Shielding Module Unscrew 1 screw to remove Keypad Board Keypad Board LA me Remove Keypad Button directly Keypad Button Remove IR receiver and 7 Mylar from Top Cover di rectly IR Receiver HD73 2 3 Disassemble Cover Main Board Lamp Driver LVPS and Axial Fan Module Unscrew 2 hex screws and 2 screws to remove I O Cover and I O Shielding Moudle Cover UO Shileding Module 2 Remove Light Cut Mylar Light Cut Mylar Unscrew 3 screws to re move Air Duct Module Air Duct Module Unscrew 5 screws and unplug 7 connectors to re move Main Board Main Board Remove Main Board Mylar from Main Board Main Board Mylar Unscrew 5 screws red circle and unplug 3 con nectors green square to remove Lamp Driver and Lamp Driver Holder Lamp Driver Lamp Driver Holder KR Unscrew 5 screws to re 7 move LVPS Shielding Module Unplug 2 connectors to remo
5. 11 75 83F11G001 BUY ASSY lO COVER MODULE H72 12 70 83F04G001 ASSY LAMP MODULE HD72 13 70 85T03G001 ASSY PCB MAIN BD MODULE HD73 FOR OPTO 14 70 83F06G001 ASSY POWER MODULE HD72 15 70 85T01G001 ASSY ENGINE amp BOTTOM BASE MODULE HD73 16 51 00001G001 CABLE TIE PG YJ 80 17 75 83F01G001 BUY ASSY AIRDUCT MODULE HD72 18 85 005AGG408 SCREW HEX I O 44 40 H4 L8 NI NYLOK 19 85 1F123G060 SCREW PAN MECH W SF M3 6 Ni GREEN 20 85 1A126G030 SCREW PAN MECH M2 6 3 Ni 21 85 WA123G080 SCREW PAN TAP M3 8 Ni 22 85 3A122G040 SCREW CAP MECH M2 4 Ni 23 75 83F02G001 BUY ASSY SIDE SHIELDING MODULE HD72 HD73 T N ASSY TOP COVER MODULE HD73 HD73 7 3 42 83F04G001 CABLE FFC 14 PITCH 1 0mm HD72 2 51 83F01G051 TOP COVER MN3600 HD73 FOR OPTOMA DCDI 51 83F07G001 KEYPAD BUTTON PC HD72 51 83F08G001 IRFRONT MOUNT PC HD72 51 83F26G001 FRONT IR MYLAR 0 2t HD72 7 suoemom KEVPADLEDLENSHOLDERPOHOT ____ ENEM TEN 79 Toosoranoam Poar sensorowe _ 7 4 HD73 ASSY BOTTOM COVER MODULE 7 5 HD73 ASSY LAMP MODULE H73 HD73 7 6 Dem PartNo Desenpien Lock soren PAN EN EN 7 7 HD73 ASSY PCB MAIN BD MODULE HD73 PatNO Description _ 80 85T02G001 PCBA MAIN BD ENTEK FOR HD73 51 83F24G001 MB DOWN INSULATOR MYLAR FRPP 0 43t HD72 51 83F32G002 M B DOWN I O INSULATOR MYLAR FRPP 0 431 HD72 ES 7 8 HD73 ASSY POWER MODULE HD73 ran eme
6. provide war for vou to set up and store re different hardware configurations Hardware Profiles Device Manager Device Manager File Action View Help E Ma BA Y Computer Disk drives Display adapters 2 2 DVD CD ROM drives Floppy disk controllers H Floppy disk drives 2 IDE ATAJATAPI controllers DDP2000 100 Keyboards _ Mice and other pointing devices M Monitors BB Network adapters Ports COM amp LPT 8 Processors Sound video and game controllers System devices Universal Serial Bus controllers Firmware Upgrade Procedure 1 Set up 1 Enter firmware mode Refer to first page to enter firmware mode 2 Once Lamp Temp LED light up plug in USB Cable into the Projector and link to PC USB 2 Execute the DLP Com file 3 Click Edit and Prefer ences 4 Click Library The library path located in the default installation directory is C Program Files DLP Composer Lite 6 0 CCA_Library If not press Browse to select the right path Select Edit Prefer ences Communi cations and choose USB check Vendor code gt check Product code gt Click OK Library Communications FO ZC USB hon biter awe dma sani ML preso reco USB mu Vendor 0x451 Product lo Product 0x2000 2 5 6 HD73 Choose Flash Loader Click
7. 0 1 full on full off Typical 1500 1 full on full off minimum Native on 16 10 1 6 1 amp 16 9 1 77 1 2000 hours Brite mode 3000 hours Normal mode 24 Optional accessories DVI I cable Ceiling Mount new ceiling mount with the pole centred above the lens Carry case HDMI to DVI adaptor 22 23 26 Full Printed manual EMEA amp USA English French German Spanish and Portuguese ASIA English Traditional Chinese Japanese Korean and Simplified Chinese N 27 QSC With 17 languages English German French Dutch Greek Swedish Italian Spanish Portuguese Polish Norwegian No DK Russian Finnish Traditonal Chinese Simplified Chinese Japanese Korean 28 Color Wheel 6 segments GRBGRB 044mm G57 R70 B53 G57 R70 B53 NEW CLUE 31 dB A Quick shut down Input connectors DVI I HDMI 3xRCA component Composite S Video 73 m 1 2 Computer Compatible eee eee o eee mT wm mT x w TT ews mawo x mem mT oem mT eee RO eee mT eee 09 x eee eee eee me eee as Tam as 1073 em mT mT mT osi mea sa CS Chapter 2 Disassembly Process 2 1 Equipment Needed Screw Bit Hex Sleeves 107 5mm Hex Sleeves Tweezers 8mm HD73 2 2 Disassemble Lamp Cover Keypad Board and IR Recelver
8. 000 Expected 0x098E1E4B Size 0 0021 240 Retumed Start Download MM Flash Loader Options Flash Image File C Documents and Settingstbrian chiuiDesktop v C Skip Boot Loader Area 64 KE C Enter range of Image Data to be updated in 0 Status Interface USB vendor 0x451 product 0x2000 Use E dit gt Preferences to configure the communication interface manne L Start 10500000000 Expected 0x098E1 4 Size 00021 E240 Returned 0x098E1 EAR HD73 Chapter 6 EDID Upgrade 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 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 If a display device has digital input ports like DVI or HDMI but without EDID in its main board the display device will show no image while the input source is digital signal Equipment Needed Software EDID Program Generic V0 51 EDID Table
9. 6 Setup mr Welcome to the DLP Composer TM Lite 3 6 Installation Wizard It is strongly recommended that you exit Windows programs before running this setup program Click Cancel to quit the setup program then close any programs you have running Click Next to continue the installation WARNING This program is protected by copyright law and international treaties Unauthorized reproduction or distribution of this program or any portion of it may result in severe civil and criminal penalties and will be prosecuted to the maximum extent possible under law i PE 3 N ext 5 Read ng the License T TTE Composer Lik Setor 5 Agreement rules License Agreement gt u mz AH dl H c uta qu cnm gn ut nu Choose l accept and ag ree to be bound by Ce ro senties mar sor rheru al or uc opiral amma puro rr zie err ole erd 3 unless r besser ku TRE by gubaljuci peb eun 1 all the te rms and ha Era dememin kr The wrens ard za Agent m rer ane al pass cants Up Mauer ut aadc neconatons 221 conditions of this z cercare cz ths vatur verse Te ames dro tnra orn vie s us eezzenj E e obse unless p enar ced se be License Ag reement eb noch paracs hrs ten ane nober ast
10. ACK 7 18 HD73 ASSY COLOR WHEEL MODULE PatNO Description _ 23 81G19G002 SLEEVE BAERING COLOR WHEEL 044mm G57 R70 B53 G57 R70 B53 61 80J08G002 CW HOLDER 739 SECC 1 2t 52 83615G001 COLOR WHEEL DISC RUBBER EzPro755 61 83628G002 COLOR WHEEL SHOULDER SCREW NICKEL M2 4 8 FILLIST 80 83F07G001 PCBA PHOTO SENSOR BD 72 85 1A626G040 SCREW PAN MECH M2 6 4 BLACK NYLOK 51 80J38G002 MYLAR CW SUPPORT 739 FRPP 0 125t 7 19 HD73 ASSY ROD MODULE HD73 PatNO Description _ 61 80J04G001 ROD HOLDER 739 SUS301 0 2t 23 83F17G001 INTEGRATION ROD OF H72 SERIES 7 20 HD73 PRE ASSY ENGINE BASE HD73 7 21 Hem PatNo Description _ 1_ otsoitteom ENGINEBASETSSMGALLOY 8 Jensen morena rar mre PERO e NACI EN EM EN 7 22 HD73 PRE ASSY ENGINE BOTTOM MODULE HD73 PatNO 23 80J02G001 REFLECTION MIRROR1 OF DP739 SERIAL 52 80J05G002 PORON RELAY 739 SILICONE RUBBER 52 80J25G002 PORON CONDENSOR 739 SILICONE RUBBER 61 80J06G001 SPRING MIRROR1 739 SUS301 0 25t tem 7 23 HD73 ASSY BOTTOM BASE MODULE HD73 7 24 HD73 Dem panno Peeeription SS 61 87340G001 STAND OFF M3 4L D8 0 2100MP 70 83F19G001 ASSY BLOWER FAN MODULE HD72 NES 75 83F10G001 ASSY INTERRUPTER SWITCH HD72 9 85 1F123G060 SCREW PAN MECH W SF M3 6 Ni GREEN 7 25 HD73 ASSY BLOWER FAN MODULE Patno Description _ 52 87306G001 RUBBER BLOWER FAN FRAME 2100MP 52 8051461 BLOWE
11. Browse to search the firmware file HD73 Click Reset Bus to erase the flash memory Note If the error mes sage cannot open USB driver No projectors found appears please replug the USB Cable and check driver again and then re do the above procedures 1 If the firmware is ready click Start Download to process the firmware upgrade 2 Click Yes to erase the flash memory 5 DLP Composer TM Lite File Edit View Window Help Bela r 1 COC x DLP Composer Lite Projector Control 1 Flash Loader Flash Loader File Documents and 2 chiusDesklops Browse PEN Skip Boot Loader area 7777 C Enter range of Image Data to be updated n Hex 0 0 End 0x0 Status Interface USB vendor lt 0x451 product 0 2000 Use E dit gt Preferences to configure the communication interface Ready to download flash image Image Data hex Checksun hex Start 000000000 Expected 4B Size 0x0021E240 ic x Start Download ote EM lach Loader Image C Mitar and Settings biar se _ Skip Boot Loader Enter wee r cd Daka lo bo ueteri Sisus U I verdor 1 E dts Preferences lo configura the communsc aon interface Du Berg NENNEN Imate Dain he
12. Main Board Lamp Driver LVPS and Axial Fan Module Disassemble Engine Module DMD Chip DMD Board Color Wheel and Photo Sensor Board Disassemble Focus Ring DMD Fan Speaker Blower Fan and Elevator Module Troubleshooting Equipment Needed Main procedure Function Test and Alignment Procedure Test Equipment Needed Service Mode Test Condition Inspection Procedure Firmware Upgrade Procedure Equipment Needed Firmware Upgrade Mode Installation Procedure Firmware Upgrade Procedure EDID Upgrade Procedure EDID Introduction Equipment Needed 1 1 1 4 2 1 2 1 2 2 2 6 2 11 2 14 3 1 3 1 3 1 4 1 4 1 4 1 4 2 4 2 9 1 5 1 5 1 5 2 5 6 6 1 6 1 6 1 HD73 Setup Procedure 6 2 EDID Key In Procedure 6 2 Appendix Appendix A 7 1 Exploded Overview 7 1 Appendix B 7 28 Serial Number System Definition 7 28 Code Definition 1 29 Reader s Response 7 30 The compared table of HD72 amp HD73 7 31 Chapter 1 Introduction 1 1 Highlight Weight Appro 7 lbs Dimension W x x H 347 1mm x 245 7mm x 94 7mm 3 Cooling system Advanced air flow Two motor fans Temperature control circuits with adaptive voltage control fan speed Maximum touch temperature follows UL60950 1 regula tion 4 Connect I O port One Mini DIN 4 pin for S Video Input One RCA Jack for Composite Video Input Three RCA Jacks for component video HDTV input One Mini DIN 3
13. R PAD 12 76 5 0 t1 6 TDP T90 7 26 HD73 49 83F02G001 SUNON 50 20 LAMP BLOWER H72 ASSY AXIAL FAN MODULE HD73 52 80N06G001 SPONGE FOR BLOWER DUCT BF1000 t 3 3mm EP739 __ _ WIRE MOUNTS HD73 Appendix Series Appendix Serial Number System Definition Serial Number Format for Projector D OO Q 1 A Optoma B Z OEM 2 Product code ex 85T HD73 3 Last number of the year ex 2005 5 4 Week of year 5 Panel vendor code 6 Electrical classification 1 110V 2 220V O universal 7 B BIOS version E PCB board version M Mechanical version O Optical version Serial code from 0001 A83F548TOAAAA1001 This label A85T548TOAAAA1001 represents the whole serial number for HD73 including Ver 1st of BIOS and Ver 1 of PCB Board Both mechanical and optical version are 1st In addition panel vendor is produced on 48s week of 2005 for universal area and its serial code is 1001 7 28 HD73 PCBA Code Definition PCBA Code for Projector A B E XXX EEEE OO O O C M B ID B DMD B Vendor Code P N Revision Date Code S N 2280999 7 29 HD73 Reader s Response Dear Readers Thank you for your backing our service manual up In order to refine our content of the service manual and satisfy your requirement We expect you can offer us some precious opinions for referen
14. SERVICE MANUAL Model Name HD73 Prepared by 51 aka bei Prepared by TSE Checked by Dor Approved by e ww 2006 10 13 V1 0 Initial Issue Copyright Oct 2006 All Rights Reserved P NZ36 85T05G001 Preface This manual is applied to HD73 0 65 Dark Chip 3 DMD projection system The manual gives you a brief description of basic technical information to help in service and maintain the product Your customers will appreciate the quick response time when you immediately identify problems that occur with our products We expect your customers will appreciate the service that you offer them This manual is for technicians and people who have an electronic background Please send the product back to the distributor for repairing and do not attempt to do anything that is complex or is not mentioned in the troubleshooting Notice The information found in this manual is subject to change without prior notice Any subsequent changes made to the data herein will be incorporated in future edition HD73 Service Manual Copyright Oct 2006 All Rights Reserved Manual Version 1 0 P N 36 85 T05G001 DT 1073 Table of Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Introduction Product Highlight Computer CVompatible Disassembly Procedure Equipment Needed Disassemble Lamp Top Cover Keypad Board and IR Receiver Disassemble Cover
15. annot be accepted if the problem appear with Blue 60 pat tern Test Signal 1280x 68 60Hz Test Pattern Full White Pattern amp Full Black Pattern Please check and ensure the unit is under the Spec Please check and see if its in normal conidtion If not please return the unit to repair area Note The procedure needed to be inspected only when customers complaint about it Test Pattern Full Black Test Pattern Full White Test Pattern Gray 10 Test Pattern Blue 60 nm E HD73 mo Ses Specineaten Procedure Photo 10 FW version Ensure FW is the In Service Mode Latest version FW must be the latest version 11 EDID Ensure the EDID Read EDID data 15 available via DVI analog DVI Digital and HDMI port E 1073 Chapter 5 Firmware Upgrade Procedure Equipment Needed Software DDP 2000 USB DLP Composer Version 6 0 Firmware Library files Hardware Projector HD73 USB Cable PC or Lap top Power Cord Firmware Upgrade Mode Before doing firmware upgrade please get into firmware mode first How to get in firmware mode Press and hold Menu button then turn on the Power switch Menu button must be held until Temp and Lamp LED light up 5 HD73 Installation Procedure DLP Composer Lite Setup Procedure Choose DLP Composer Lite v6 0 Setup program 2 Next Click Next button y DLP Composer TM Lite 3
16. ar dino zw derent conflicting c ua secos and cou aone zat appear c icon zan hase orda i deri or sil at er ini dl mu Barreca Loonsce arroz maria rrpresenti bat all avcwerwaBeas and che 3 Click N ext button sot ale ed empower yen to caber inte ths Acreensal kave beer skalne e 1 IL vy za naal air 75s 4 Next Click Next button je DLP Composer TM Lite 3 6 Setup m Readme Information The following information desenbes this installation ka DLP Composer Lite Release 3 6 Installation Location The default installation directory is C Program Files DLP Composer Lite If you want this release installed to a different directory perhaps alongside a prior release of DLP Composer Lite you must choose the Custom installation option and pick a different installation directory USB Support Installation All Platforms Wise Instalation Wizard Procedure Next 1 Choose All icon JE DLP Composer TM Lite 3 6 Setup 2 Click Next button Select Installation Type Select the desired installation type All of the DLP Composer Lite Tool Suite will be installed This option ei is recommended for the best performance 722 8 Custom o vel O ARI O Use this option to choose a different installa
17. ce Assessment A What do you think about the content after reading HD73 Service Manual Excellent Bad 1 Introduction 2 Disasaembly Procedure __ 4 d ___ 3 Troubleshooting _ 4 Function Test amp Alignment Procedure 5 Firmware Upgrade Procedure 6 DDC key in Procedure 7 Appendix B Are you satisfied with the HD73 service manual Excellent 1 Service Manual Content 2 Service Manual Layout 3 The form and listing 4 C Do you have any other opinion or suggestion about this service manual Reader s basic data Name Tile Company Add Tel E mail After your finishing this form please send it back to Coretronic Customer Service Dept by fax 886 3 563 5333 7 30 HD73 The compared table of HD 2 amp HD 3 HET HOF Rew DESCRIPTION PN DESCRIPTION 280 768 PIXEL 0 65 OMO 1 sage sea Eee aaen Fea e c GETT pro CMN EO ENTER FOR gossmecnt T Jeosorneconi fry THERMAL SENSOR PD 36 804301 6001 SAFETY Z WARRANTY 36 50401001 B _ SAFETY amp WARRANTY pour Je c kass KEE APA on a ea ea TT rsrs forca cnm memo RR wm mao KB kees mono a m m sees wm 7 31 HD73
18. ck a hen Mart OOD Expected PE TE AH Ste ANTE 280 Betere ETIN DLP Composer TM N Eirir Corral open LISA driver Please saa Drrors output window hor information EM Flash Loader Options Flash Image File C Documents and Settings brian chiu Desktop Warning IF you continue the contents of flash memory will be replaced by the contents of the Flash image file Also the download will take several minutes and cannot be interrupted Do you want to continue 2 Checksum hex Expected 4 Returned Image Data hex Start 000000000 Size 0 0021 240 1 Start Download HD73 Proceed Proceeding Picture Ing 1 When Firmware Upgrade Process is finished the LED power light on 2 Unplug USB Cable and Power Cord Re plug in Power Cable 10 Check Restart the unit and Firmware enter the Service Mode to check the Firmware Version For entering Service Mode please refer to Chapter 4 Function Test and Alignment Proce dure MM Flash Loader Options Flash Image File C Documents and Settingssbrian chiusDesk op Browse Skip Boot Loader Area 64 KB Enter range of Image Data to be updated in Hex Stato 7 Endo Status Interface USB vendor 0x451 product 0x2000 Use Edit gt Preferences to configure the communication interface Erasing Address 0x30000 Image Data hex Checksum hex Start 0 00000
19. e right or left arrow key to adjust the vgalue to minimize video flicker Boundary Horz And Vert Test Signal position of 1280x 68 60Hz video should be Test Pattern General adjustable to Adjust Resync or be the screen H Position V Position frame to the inner of the screen Test Signal 1280x 68 60Hz Test Pattern Ful xga Adjust the center clearly meanwhile one slightly vague corner in the image is The text in the corner should 3 Focus be clear after adjust the focus ring allowed Test Signal 720p 10801 Test Pattern Master Equipment Quantum Data 802B or 4 HDMI No discolor CHROMA2327 Display type must be set to 16 9 Ensure if the image is well performed and the color can not discolor Test Signal 1280x 68 60Hz Test Pattern PANA ICON Pattern amp 64 GRAYS RGBW Please check and ensure if each color is normal and distin guishable f not please adjust color index of the Engineering Mode Fix OSD to re sync or track Frenquency Color Performance HD73 Should be compliant with 60 Minimum Uniformity Dead Pixel Bright pixel Dead Pixel Dark pixel Blemish Bright Blemish Dark Cannot accept any bright pixel The numbers of dead pixel should be small er or amount to 6 pixel The bright blem ish cannot be accepted if the problem appear with Gary 10 pat tern The dark blem ish c
20. er 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 broken Check DC DC Check Ballast Check Main Board Auto Shut Check LED Status Down a Lamp LED Light Check Lamp Check Lamp Driver Check Main Board b Temp LED Light Check Thermal Sensor Check Thermal Switch Check Fan c Color Wheel Check Color Wheel Check Photo Sensor 3 No Image 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 swtich Ensure all connectors are securely connected and aren t broken Check Main Board Note When you link the sources Check DMD Board Video S Video and Component at Check Color Wheel the same time the third source will Check DMD Chip not be searched due to the original Check Engine Module design 3T HD73 4 No Light On Ensure all connectors are securely connected and arent broken Check Lamp Module Check DC DC Check Ballast Check Main Board 5 Mechanical Noise Check Color Wheel Check Fan Module Line Bar Line Check if the Main Board and the DMD Board are Defect assembled properly Check Main Board Check DMD Board Check DMD Chip 7 Image Flicker Do Reset of the OSD Menu Ensure the Signal Cable and Source work Check Lamp Module Check Color Whee
21. ith XGA resolution Color Video Signal amp Pattern Generator DVD player with Multi system NTSC PAL SECAM equipped Component S Video and Composite HDTV Tuner or Source 480P 720P 10801 Minolta CL 100 Quantum Data 802B or CHROMA2327 After changing parts check the information below 1 Turn on the projector and input the signal 2 Press these buttons sequentially Power Source Source Up After final QC step we have to erase all saved change again and restore the factory defaults The following actions will allow you to erase all end users settings and restore the original setting 1 Please enter Menu 2 Use OSD to reset am 1073 4 3 Test Condition Circumstance Brightness Dark room less than 10 lux Inspection Distance 1 5m 3m for functional inspection Screen Size 60 inches diagonal wide After repairing each HD73 the unit should be burn in Refer to the table below 4 4 Inspection Procedure No se Speciteston Procedure Photo Frequency Eliminate visual Test Signal and Track wavy noise by 1280x 68 60Hz ing Rsync Frequen Test Pattern General 1 cy or Tracking check and see if image selection sharpness and focus are well performed If not re adjust by the following steps 1 Select Frequency function to adjust the total pixel number of pixel clock in one line period 2 Then select Tracking function and us
22. l Check DMD Board Check Main Board Color Abnormal Do Reset of the OSD Menu Adjust Color Wheel Index Check Main Board Check DMD Board Check Color Wheel Poor Uniformity Ensure the Projection Screen without dirt Shadow Ensure the Projection Lens is clean Ensure the Brightness is within spec Replace the Lamp if the Brightness is less than spec Check Engine Module Dead Pixel Dust Ensure the Projection Screen without dirt Out of spec 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 Check Main Board Check DMD Board O 37 m Remote Controll Remote Control or Control Panel a Check Battery Failed b Check Remote Control IR Receiver Control Panel a Check FPC b Check Keypad c Check Main Board Function Abnormal Do Reset of the OSD Menu Check Main Board Check DMD Board Rod Adjustment f there are shadow at Top amp Bottom side of the screen adjust Screw 1 to adjust Rod position there are shadow yellow light blue light at Lift 8 Right side of the screen adjust Screen 2 to adjust Rod position Screen 1 should be adjusted first then Sreen 2 377 HD73 Chapter 4 Function Test amp Alignment Procedure 4 1 Test Equipment Needed IBM PC w
23. mus ENTE 759 SCONE RUBBER _ eraso O 10 52 87319G001 DMD THERMAL PAD 18 13 0 5t 11 61 80J10G001 DMD LIGHT MASK 739 SUS301 12 61 88605G001 DMD HEATSINK A1070 Ivy10X 13 61 80J48G002 DMD HEATSINK BACKER PLATE A6061 739 14 61 88608G001 HEATSINK SPRING PLATE 505301 0 41 Ivy10X 15 61 88611G001 DMD SCREW Ivy10X 16 70 85T07G001 ASSY SUB ENGINE MODULE HD73 17 80 86M02G001 PCBA DMD BD WXGA FOR PH530 18 85 1A523G040 SCREW PAN MECH M3 4 NYLOK 7 15 HD73 ASSY SUB ENGINE MODULE HD73 HD73 7 16 PatNO _ Description 1 RELAY LENS 1 CONDENSER L2 OF DP739 SERIES CONDENSER L3 OF DP739 SERIES GREEN LENS ANTIDUST 739 SILICONE RUBBER RELAY ANTIDUST YM08 739 SILICONE RUBBER PORON ENGINE TO DUCT DV10 7 ROD SPRING 739 505301 0 25t ROD COVER WXGA 739 EP1690 ASSY OPTICAL LENS MODULE HD72 10 ASSY COLOR WHEEL MODULE HD73 11 ASSY ROD MODULE HD73 12 PRE ASSY ENGINE BASE MODULE HD73 13 PRE ASSY ENGINE BOTTOM MODULE HD73 14 SCREW PAN HEAD MECH M2 6 6 BLACK 15 SCREW PAN MECH M2 6 6 Ni NYLOK 16 SCREW PAN MECH M2 6 4 BLACK NYLOK 17 SCREW PAN MECH W SF M2 6 6 Ni 18 SCREW CAP HEAT D5 5 PAN MECH 2 6 6 Ni 19 75 80W15G002 BUY ASSY ZOOM RING STOP EMI MODULE 2300MP 7 17 HD73 ASSY OPTICAL LENS MODULE PatNO 51 83F06G001 YM10 FOCUS RING PC ABS MB1700 HD72 1 23 83F01G002 YM10 PROJECTION ZOOM LENS WITH MASK FOR 739 series F 2 5 F 2 8 85 WA321G040 SCREW PAN TAP M1 7 4 BL
24. pin for RS232 USB same as DV10 One 12V Relay HDMI component i p 480 576 720 1080 DVI o Lamp housing Lamp could be changed by customer but should follow the user manual insturction Replacable Lamp should be provided by Coretronic or its authouized agencies 6 Tilt angle 7 degree max 7 Lamp Door Protection Lamp power supply shut off actomatically when door open M Power supply Universal 240 VAC 10 50 60 Hz with PFC input Power Consumption Full power mode 285W 10 otand by 12W 10 Input signal spec Hsync Frequency 31 5 100KHz Vsync Frequency 56 85 Hz PC Signal RGB Analog RGB 0 7Vp p 75 ohm Analog RGB 1Vp p 75 ohm Sync Signal Separate TTL H V Sync Composite TTL Sync 71 ma 10 Input signal spec Video Composite video 1Vp p 75 ohm S video Luminance 0 714Vp p 75 ohm S video Chrominance 0 286Vp p 75 ohm System Controller TI DDP3020 12 Video compatibility NTSC 3 58MHz 4 43 MHz 480i PAL B D G H I M 60Hz SECAM B D G K K1 L HDTV 480p 576i p 720p 50 amp 60 Hz 1080i 50 amp 60 13 WXGA Compression by using DDP3020 Chips to compress SXGA image Into WXGA display 14 Projector control key Power Standby Menu Select Right Arrow Re sync Left Arrow Source Up Arrow Keystonej Down Arrow Keystone 800 lumens Engineering 640 lumens Minimum 250
25. rce Select Read item w Analog Analog Digital Digital Trans Port com2 Message SCAN NNW Change Please change the Cable Cable to to VGA message is shown VGA on the screen Connect the port P2 of fixture to the DVI port of HD72 by VGA DVI Cable Click OK Hessage Analog read 6 3 HD73 Please change the Cable to Digital message is shown on the screen Connect Port P3 of fixture to DVI Port of HD72 by DVI Cable Click OK Message Digital read DVI When the EDID program is Finished completed the message OK will appear on the screen Message Finish Standby Year 26 Model DIr u2 Exit Product 3748 mmm Write Source Select Read item Analog e Digital Trans Port Message SCAN Change Please Change the cable Cable to to Digital Message is HDMI shown on the screen Connect Port P3 of fixture and HDMI port of HD72 by DVI cable which link with HDMI DVI adapter Click OK Message Digital read Key in 1 In Write Source Select Serial make a check in Digital number H NEYI a Salle BEIER Barcode DESFOJHAAAAAAIBAI 1 the barcode blank space mL 22 7 3 Click Program EDID Informations Serial jig 3 HD73 HDMI When the EDID programn Message finished is completed the Finish Standby message OK will appear on the screen Check 1 In the Read I
26. tem the whole Selections choose the wi EDID Application Version 0 51 OPTOMA process Port that you use Ex If you use the Analog gel Digital Port choose EDID Informations Analog Digital in the Serial 1001 Read Xue E Year 2006 Note After clicking Read if the code in the Serial Blank discum AME is scrambled please make a Product OPT 3748 check in Trans Write Source Select A 1 Analog Click on Read to read Mi 1 Digital EDID information Digital w Trans The EDID Informations will show result Click Reset to do the next unit or Exit to close the EDID program Message Finish Standby Note Please make sure the EDID of DVI and HDMI has burned in HD73 Appendix Exploded Overview 1 HD73 Unit HD73 7 1 Part NO 52 83F13G001 TOP COVER TO ENGINE SILICON RUBBER 30 L X15 W X14 6 H HD72 Description 61 8851161 HEX SPACER M3 H 52mm L 4mm AL PD726 70 83F20G001 ASSY AXIAL FAN MODULE HD72 51 85F02G011 YM10 ZOOM RING PC ABS MB1700 FOR HD72 51 83F11G001 LAMP COVER PC HD72 51 83F30G001 DMD HEATSINK MYLAR FOR THERMAL GS 0 43t HD72 7 51 83F31G003 LAMP LIGHT CUT MYLAR FRPP 0 4t HD72 61 00018G002 LOCK SCREW PAN MECH M3 8 5 3 5 BLACK 70 85T05G001 ASSY TOP COVER MODULE HD73 FOR OPTOMA DCDI 10 70 85T06G001 ASSY BOTTOM COVER MODULE HD73
27. tion directory Wise Installation Wizard Click Next button r 15 DLP Composer TM Lite 3 6 Setup Next Ready to Install the Application Click Next to begin installation Click the Back button to reenter the installation information or click Cancel to exit the wizard Wise Installation Wizard The program is execut ing Initializing status Process ing jl DLP Composer TM Lite 3 6 Setup Updating System The features you selected are currently being installed Initializing MI Wise Installation Wizard UN 53 HD73 USB Driver Upgrade Procedure Set up 1 Enter firmware mode Refer to first page to enter firmware mode 2 Once Power Lamp Temp LED lights up plug in USB Cable into the Projector amp PC Execute Execute the Program files DLP Composer us bupdata cmd 2 3 Type any key to Note The DLP Com poser program must be closed first Press any key to contin ue Then wait for about 1 minute continue DIP Composer Lite Ed Yes Favokes Too Heb Q Back 2 O Ex Program Pies DUP Compose Lite Search TS Frat IH finum a dee S DLPLite arg D Ei te DLPORTIO k DLPORTIO 4 DLPORTIO gl LIE be Ke Fie and Folder la ki Rename He Pires this 4 cr SP u m Publish the bla to the Web ur PER hr U a t Eher ho d Frrt tha
28. ve LVPS Unscrew 2 screws to re move Axial Fan Module Axial Fan module 2 4 Disassemble Engine Module DMD Chip DMD Board Color Wheel and Photo Sensor Board Unscrew 2 screws to re move Wire 2P 22 220C Unscrew 7 screws to re move Engine Module and remove Upper Lens Sup porrer directly Upper Lens Supporter Engine Module LEE Unscrew 4 screws to re 3 move Heatsink and 2 Springs Unscrew 4 hex screws to 4 remove DMD Board and DMD Chip DMD Board amp DMD Chip o Unscrew 2 screws to re 5 move Color Wheel and Photo Sensor Board Color Wheel amp Photo Sensor Board NILA m 2 9 Disassemble Focus Ring DMD Fan Speaker Blower Fan and Elevator Module Unscrew 3 screws to sepa 1 rate Replace Ring from Focus Ring 2 Remove DMD Fan directly DMD Fan Unscrew 1 screw to remove thermal switch Unscrew 3 screws to re move and separate Power Shielding Module Unscrew 2 screws to re UL 5 move Interrupt Switch Module Unscrew 1 screw to remove PCBA Thermal Sensor BD Thermal Sensor BD Unscrew 2 screw to remove Bottom Base __ Unscrew 2 screws to re move Front Shielding Mod ule Front Shielding Module 277 m Chapter 3 Troubleshooting 3 1 Equipment Needed PC or Pattern Generator DVD Player Video S Video Audio Quantum Data 802B or CHROMA 2327 3 2 Main Procedure No Pow
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