SERVICE MANUAL HD20/HD200�/HD2200/HD20LV/HD21/HD23 Date Revise Version Description 2009/07/02 V1.0 Initial Issue 2009/10/15 V2.0 Add HD20’s e�tended �odels: HD2200 and HD200� 2009/11/30 V3.0 Add EH1020 Modify CH4 “Defect specification table“ 2010/02/22 V4.0 2010/04/19 V5.0 Re�ove EH1020&Add HD20LV 2011/04/08 V6.0 Modify DMD sponge ‘s position 2011/09/09 V7.0...
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Preface This �anual is applied to HD20/HD200�/HD2200/HD20LV/HD21/HD23 projection syste�. The manual gives you a brief description of basic technical information to help in service and �aintain the product. Your custo�ers will appreciate the quick response ti�e when you i��ediately identify problems that occur with our products.We expect your customers will appreciate the...
�4� x 48� 37.9 72.8 ○ ○ ��G� �4� x 48� 37.� 7� ○ ○ S��G� 8�� x ��� 3�.2 ��.3 ○ ○ S��G� 8�� x ��� 37.9 ��.3 ○ ○ S��G� 8�� x ��� 4�.9 7� ○ ○ HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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72� x 48� 3�.� �� - - SDT�� 72� x 48�i �� ○ ○ SDT�� 72� x 48�p �� ○ ○ Note: If the Computer Compatibility supportive signal is different from User’s Manual, please refer to User’s Manual. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
* 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 record the lamp usage hour. - As the process of HD20/HD200X/HD2200/HD20LV/HD21/HD23 disassembling is the same as HD20, we take HD20 for example here.
1. Unfasten 2 screws (as red circle) on the Lamp Cover. 2. Disassemble the Lamp Cover Module. 2-3 Disassemble Lamp Module 1. Unfasten 2 screws (as red circle) on the Lamp Module. 2. Take off the Lamp Module. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
2. Then take off Focus Ring carefully. Note: When you assemble the Focus Ring, ensure the three card slot (as red circle) stuck in the double-screw bolt ( as blue square) properly, then the focus ring can be well adjusted. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
(as yellow square) which connected Main Board and Keypad Board Module, then unplug it from Keypad Board Module. - Avoid damaging when pulling keypad FPC cable. - Make sure the FPC cable plug into the correct ports when assembling HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
Keypad Board Module from the Top Cover Module. 3. Separate the Keypad from the Top Cover Module. 4. Unscrew 3 screws (as blue circle) to disassemble Zoom Ring. 5. Disassemble Zoom Ring from the Top Cover Module. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
1. Tear off EMI (as blue square). 2. Unscrew 12 screws (as red circle). 3. Disassemble the Top Shielding. 2-8 Disassemble Main Board Module 1. Unscrew 5 screws (as red circle). 2. Unplug 6 connector (as green square). HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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3. Unscrew 3 screws (as blue circle). 4. Unplug 1 connector (as yellow square). 5. Disassemble Main Board and Main Board Shielding. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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Wire and Gray tube(3 pin) Compose of Black/Yellow/Red BLOWER Wire and Blue tube(3 pin) Compose of Black/White/Red PHOTO SENSOR BD Wire, Red Connector and Black tube(3 pin) Compose of Red/Yellow/Black SYSTEN FAN Wire (3 pin) LAMP DRIVER Black wire tube (5 pin) HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
2. Unscrew 2 screws (as red circle) to disassemble the Color Wheel Module. 3. 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. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
Heat Sink and DMD Module. 2. Unscrew 4 screws (as red circle) to disassemble DMD Module. Note: - Avoid touching the DMD Chip when you disassemble it. - Pay attention to the fixed position when assembling the DMD Chip. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 2-10...
1. Unscrew 3 screws (as red circle) 2. Remove the Rod Module. Note: - Avoid touching the Rod when you disassemble or assemble it. 2-13 Disassemble System Fan Module 1. Unscrew 5 screws (as red circle) to disassemble the System Fan Module. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 2-11...
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2. Unscrew 4 screws (as blue circle) to separate System Fan and System Fan Shielding. Note: - Take the Fan Module as the right gesture. the wrong gesture the right gesture HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 2-12...
2-19 Disassemble Security Bar Cap 1. Unscrew 1 screw (as red cricle) to disassemble the Security Bar Cap. 2-20 Disassemble I/O Cover 1. Remove the I/O Cover. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 2-17...
Z type driver Note: - To avoid over adjusting the rod. - After the opreation, please use the glue to fix the screws. - Please use Z type driver to adjust Rod screw 2. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 2-1...
Ο Error (Fan fail) Flashing Amber Flashing ☼ Ο Error (Lamp fail) Flashing Amber ☼ Ο Note: * Steady light => , No light => * ON/STANDBY LED be ON when OSD appears, be OFF when OSD disappears. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
- Check Fan - Check Main Board c. Lamp fail: ON/STANDBY LED flashes amber, Lamp LED lights on red - Check Lamp - Check Lamp Driver - Check Color Wheel - Check Photo Sensor - Check Main Board HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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- Check Color Wheel Mechanical Noise - Check Fan Module - Check if the Main Board and the DMD Board are assembled properly - Check Main Board Line Bar/Line Defect - Check DMD Board - Check DMD Chip HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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- Clean DMD Chip and Engine Module (Out of spec.) - Check DMD Chip - Check Engine Module - Ensure that the signal cables and source work well - Check Main Board Garbage Image - Check DMD Board HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
- HDTV Source (720P,1080P,1080i) - Minolta CL-100 - Quantum Data 802B or CHROMA2327 (Color Video Signal & Pattern Generator) Note: The function test and alignment procedure for HD20/HD200X/HD2200/HD20LV/HD21/HD23 is the same,we take HD20 for example here. 4-2 Service Mode The projector has two kinds of service mode, use different ways to get into each service mode: 1.
Press right key to adjust the time (50) Lamp Off Press right key to adjust the time (10) Set burn in cycle Press right key to adjust the cycle After setting up the time, choose ''Get into Burn-In Mode'' and hit enter HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
2. Get into service mode 2 and guarantee that W-Factory is greater than 4650. If not, please follow 4-10 to do "Calculate W-factory", Press "Menu" button to exit service mode 2. 3. Test signal: analog 1920 x 1080@60Hz (for all models), 4. We take HD20 for example here. 1. Frequency and tracking boundary Procedure - Test equipment: video generator.
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- Test Pattern: Gray 10 Gray 10 Inspection item - Bright pixel check. Criteria - Bright pixel is unacceptable in the active zone; 1 pixel is allowed on the frame. Gray 10 - Adjacent pixels are unacceptable. - Ref. Defect specification table HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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- Test Pattern: blue 60 Blue 60 Inspection item - Dark blemish check. Criteria - The dark blemish is unacceptable in zone A and no more than 4 in zone B under blue 60 pattern. - Ref. Defect specification table HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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4 color levels.) - Gray level should not have abnormal color or SMPTE RP-133 heavy lines. - If color appears abnormal, please get into service mode 1 to do color wheel index adjustment. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
Criteria - Ensure the image is well performed and the color can not discolor. 4-8 Calibration 1. Video calibration Procedure - Test equipment: video generator. - Once main board is changed, Video calibration should be done as well. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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- Color saturation Criteria - Color levels should be sufficient and normal. (the unidentified color levels on both left and right sides should not be over 2 color levels.) - Gray level should not have abnormal color or heavy lines. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
P5 & full black pattern B5 ( see image: full white) - Follow Contrast formula to calculate contrast values. ☼ Contrast Formula Full black pattern P5/B5 Note: P5 =Lux of center in full white pattern B5 =Lux of center in full black pattern Criteria • 1200:1 HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 4-10...
“Calculate W-factory” by steps below: (1) Plug power cord in projector. (2) Hold “Left” button, press “Power” button. Continue holding “Left” button until both Temp LED and Lamp LED light on red. Then release “Left” button, the projector will power on. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 4-11...
It should be locked in the correct place. Plastic Parts All plastic parts can not be broken and damaged. Safety or warning label All safety and warning labels should be visible, including all contents. Connector All interface connectors should be complete and workable. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 4-12...
Note: ''xxx'' represent software version. Hardware : - projector - Mini USB cable - PC or Laptop - Power Cord (P/N 42.50115G001) Note: - The FW Upgrade procedure for HD20/HD200X/HD2200/HD20LV/HD21/HD23 is the same as HD20, we take HD20 for example here. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
1. Click on the "Found New Hardware Wizard". - Select "Install from a list or special location (Advanced)". - Click "Next". 2. Select "Search for the best driver in these locations." - Choose "Include this location in the search". - Click "Browse". HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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3. Select the folder that contains the driver for your hardware. Click "OK". 4. Wait for several seconds. 5. Click "Continue Anyway". 6. Click "Browse". HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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7. Choose the file "pwusbio.sys" and open it. 8. Click "Finish". HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
5-1-4 Firmware Upgrade Procedure 1. Double click the folder ''HD20_FW_xxx''. 2. Execute "FlashUpgrader.exe" 3. - Select "appcode.inf" for Flash File. - Select "USB" for Connection. - Click ‘Flash’ button. 4. The "Downloading Flasher.HEX" will run. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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5. When Flasher.HEX downloads compeletly, "Downloading Appcode.hex" will run automatically. 6. When message "Flash Completed" appears, click "OK", then click "Close". 7. Press “Power”, “Left”, “Left” and “Up” button to get into service mode 1 to check firmware version. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
- Power cord: 42.50115G001 - Mini USB cable - NLINK Fixture - NLINK Cable 2 - PC or Laptop Note: - The FW Upgrade procedure for HD20/HD200X/HD2200HD20LV/HD21/HD23 is the same as HD20, we take HD20 for example here. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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- Select the additional task that you may create a desktop icon. 6. Click "Install" to begin installing NLINK Procedure. 7. Click "Finish". - Complete the NLINK setup. 8. "MCU Choose" picture will appear on the screen. - Close the picture. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
(3) Click "Next". (4) Select "Include this location in the search", then click "Browse". (5) "Browse For Folder" picture will appear on the screen. (6) Select "TPRP1" folder in the "Manley USB Driver_N-Link" folder, then click "OK". HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 5-10...
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(9) Click "Finish". - "Manley TPRP1-Protocol Emulator" will appear on the picture. - Finish the manley USB Driver Upgrade Procedure. Note: If "Found New Hardware Wiszard" appears again, repeat step 2 to install manley USB Drivier once more. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 5-11...
2. Choose the right type of MCU - "MCU Choose" picture will appear on the screen, select "W79E804". - Click "OK". "Manley Nlink" picture will appear on the screen. Note:HD20/HD200X/HD2200/HD20LV use "W79E804" type of MCU. HD21/HD23 use "N79A901R" type of MCU. 3. Choose 8051 file (*.hex) - Ensure "MCU"...
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4. Program settings 4-1. For HD20/HD200X/HD2200/HD20LV - Ensure NLlNK Fixture and PC are securely connected: the indicator lights on green, and the state is "Connect"(as green square). - Select "4MHz-20Mhz Crystal" (as blue square). - Click "Erase/Write(W)" to execute 8051 FW upgrade.
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- When 8051 FW upgrade process is finished, "Write Chip success" will be shown. 6. Check 8051 FW version - Press “Power”, “Left”, “Left” and “Up” button to get into service mode 1 to check firmware version. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential 5-14...
Note: If a display device has digital input ports, like HDMI, but without EDID in its main board, the display device will show no image while the input source is digital signal. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
- EDID Fixture (JP3 must be closed) P/N:80.00001.001 - PC - VGA to VGA cable P/N:42.87305G102 - Power adapter for fixture P/N:47.57803G001 - Power cord P/N:42.53506G002 Note: - The EDID Upgrade procedure for HD20/HD200X/HD2200/HD20LV/HD21/HD23 is the same, we take HD20 for example here. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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Note: Confirm JP3 is in “Close” status. 6-4 DDC Key-In Procedure (VGA, HDMI 1, HDMI 2 Interface) 1. Plug VGA cable in VGA port and DVI-HDMI in HDMI1 port. 2. Click on "EDID.exe" to execute EDID program. HDMI1 Power HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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(4) Click "Program" button. 5. When the message “Please change the cable to VGA” is shown on the screen, click “OK” button. 6. When the message “Please change the cable to HDMI1” is shown on the screen, click “OK” button. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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8. When the EDID program is completed, a message "OK" will appear on the screen. 9. Read EDID information for VGA - In the Read item, select “Analog” and “Trans”. - Click “Read” button. - EDID Informations will be shown(as yellow square). HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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10. Read EDID information for HDMI - In the Read item, select “Digital” and “Trans”. - Click “Read” button. - EDID Informations will be shown(as blue square). Note: Both HDMI1 and HDMI2 need to read. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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Appendix A D.C.HD20/HD200X/HD2200/HD20LV/HD21/HD21/HD23 HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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BLACK(1018+HEAT TREATMENT) LAMP MODULE FOR PROJECTOR HD20/EX615/ SP.8EG01GC01 EX612 SP.8MQ01GC01 LAMP MODULE FOR PROJECTOR HD23 70.8EG13G001 ASSY ORSAM E20.8 230W LAMP MODULE HD20 85.1A123G050 SCREW PAN MECH M3*5 Ni 61.8EG03G001 TOP SHIELDING HD20 85.0A122G030 SCREW DOUBLE FLAT MECH M2*3Ni 85.1A123G080 PAN SCREW M3*8 FOR YM-64 FRONT CELL &...
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Assy Main Board Module HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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Item Description Parts Supply ASSY PCBA MAIN BD MODULE FOR HD20 70.8EG33GR01 (SERVICE) 70.8HW01GR01 ASSY PCBA MAIN BD MODULE FOR HD20LV (SERVICE) 80.8MQ01G001 PCBA MAIN BOARD FOR HD21 PROJECTOR 80.8NJ01G001 PCBA MAIN BOARD FOR HD23 PROJECTOR 80.8EG01G003 PCBA MAIN BD HD20 61.8EG02G001 MAIN BOARD SHIELDING HD20...
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Item Description Parts Supply 55.8EG01G001 CARTON OUTSIDE BOX AB FLUTE HD20 55.8EG02G001 PARTITION PAPER RIGHT HD20 55.8EG03G001 PARTITION PAPER LEFT HD20 75.8EG02G001 LENS CAP ASSEMBLY DC.8EG01G001 D.C. HD20 35.86301G001 SPEC LABEL BLANK PD120 51.8EG37G001 PE BAG HD20 56.8EG01G001 AIR BAG BOTTOM HD20 56.8EG02G001 AIR BAG TOP HD20...
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AAAAA = not-defined C = Manufacture factory (CPC) 0001 = Serial code EX: Q8EG922AAAAAC0001 This label represents the serial number for HD20. It is produced at CPC on the twenty- second week of 2009. Its serial code is 0001. HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...
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PCBA Code Definition PCBA Code for Projector XXXXXXXXXX EEEE Vendor Code Revision Date Code HD20/HD200X/HD2200/HD20LV/HD21/HD23 Confidential...