Optoma EX612 Service Manual
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Optoma EX612 Service Manual

Optoma EX612 Service Manual

Projection system
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SERVICE MANUAL

Date
Revise Version
2009.07.08
2009.10.13
2009.12.16
2010.01.30
2010.05.20
Prepare:
Mina
EX612/EX615
V1.0
V2.0
V3.0
V4.0
V5.0
Delete EX540/EX762/EX540I/EX542I/ES523ST/EW533ST
Copyright May, 2010. All Rights Reserved
Check:
Description
Initial Issue
Add EX540/EX762
Add EX540I/EX542I
Add ES523ST/EW533ST;
Modify "Defect specification table" in Chapter 4;
EX540/EX762/EX540I/EX542I/ES523ST/EW533ST
Approved:

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Summary of Contents for Optoma EX612

  • Page 1: Service Manual

    SERVICE MANUAL EX612/EX615 Date Revise Version Description 2009.07.08 V1.0 Initial Issue 2009.10.13 V2.0 Add EX540/EX762 2009.12.16 V3.0 Add EX540I/EX542I Add ES523ST/EW533ST; 2010.01.30 V4.0 Modify “Defect specification table” in Chapter 4; 2010.05.20 V5.0 Delete EX540/EX762/EX540I/EX542I/ES523ST/EW533ST EX540/EX762/EX540I/EX542I/ES523ST/EW533ST Copyright May, 2010. All Rights Reserved...
  • Page 2 Preface This manual is applied to EX612/EX615 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.
  • Page 3 EX612/EX615 Comparison List Parts EX615 EX612 USER’S GUIDE 36.8EF01G001 36.8FK01G001 OPTICAL 70.8EF40GR01 70.8FK03GR01 ENGINE MODULE MAIN BOARD 70.8EF43GR01 80.8FK01G001 MODULE IO COVER 70.8EF44GR01 70.8FK02GR01 MODULE EX612/EX615 Confidential...

  • Page 4: Table Of Contents

    Disassemble System Fan Module and Thermal Switch 2-11 Disassemble Speakers 2-12 Disassemble Blower 2-13 Disassemble Front IR Module 2-14 Disassemble LVPS Module and Interlock Switch 2-14 Disassemble Lamp Driver Module 2-15 Disassemble Security Bar Cap 2-15 Disassemble Bottom Shielding 2-16 EX612/EX615 Confidential...
  • Page 5 Factory Fan RPM Reset PC MODE Video Performance ADC Calibration 4-11 Optical Performance Measure 4-13 Network Function Test(For EX615) 4-15 Others 4-18 Chapter 5 Firmware Upgrade Section 1: System Firmware Upgrade Equipment Needed DLP Composer Lite Setup Procedure Setup Procedure EX612/EX615 Confidential...
  • Page 6 Network Setting 5-17 PC Hardware Link 5-18 Chapter 6 EDID Upgrade EDID Introduction Equipment Needed Setup Procedure(VGA) EDID Key-In Procedure(VGA-1 & VGA-2) Setup Procedure(HDMI)(For EX615) Setup Procedure(HDMI)(For EX615) EDID Key-In Procedure (HDMI)(For EX615) Appendix A Exploded Image Appendix B EX612/EX615 Confidential...
  • Page 7 Serial Number System Definition PCBA Code Definition EX612/EX615 Confidential...

  • Page 8: Chapter 1 Introduction

    Aspect ratio ● 4:3, 16:9 I, 16:9 II, NATIVE, AUTO Lamp ● 230 W OSRAM Lamp E20.8 elliptic ● 5 Segments; RGBYW; Filter Diameter 40 mm Color Wheel ● R76Y32G78W98B76 ● 2x, 7200 RPM System Controller ● DDP2430 EX612/EX615 Confidential...
  • Page 9 ● Composite: RCA x 1 ● S-video: Mini-DIN 4 pin x 1 ● Audio-in (Green coded port): • Audio-in 1 only (Daughter Board) (for EX612) Input Connections • Audio-in 1, 2, 3 (Daughter Board) (for EX615) ● HDMI: HDMI v1.3 (HDCP) (for EX615) ●...

  • Page 10: Compatible Mode

    1280 x 800 49.68 SXGA� 1400 x 1050 63.98 UXGA 1600 x 1200 MAC LC 13” 640 x 480 66.66 34.98 MAC II 13” 640 x 480 66.68 MAC 16” 832 x 624 49.725 MAC 19” 1024 x 768 60.24 EX612/EX615 Confidential...
  • Page 11 800 x 600 48.1 800 x 600 46.9 800 x 600 53.7 1024 x 768 48.4 1024 x 768 56.5 1024 x 768 1024 x 768 68.7 1280 x 768 60, 75, 85 47.8 WXGA 1280 x 800 49.64 EX612/EX615 Confidential...
  • Page 12 1280 x 1024 63.98 1280 x 1024 79.98 1280 x 1024 91.1 SXGA� 1400 x 1050 63.98 UXGA 1600 x 1200 Note: If the Computer Compatibility supportive signal is different from User's Manual, please refer to User's Manual. EX612/EX615 Confidential...

  • Page 13: Equipment Needed & Product Overview

    * 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. - The disassembly process for EX612/EX615 is the same,we take EX615 as an example here.

  • Page 14: Disassemble Lamp Cover Module

    1. Loosen 2 screws (as red circle) on the Lamp Cover. 2. Disassemble the Lamp Cover Module. 2-3 Disassemble Lamp Module 1. Loosen 2 screws (as red circle) on the Lamp Module. 2. Take off the Lamp Module. EX612/EX615 Confidential...

  • Page 15: Disassemble Focus Ring

    Ring can be well adjusted. 2-5 Disassemble Top Cover Module 1. Unscrew 2 screws (as red circle) from the Bottom Cover. 2. Press two sides of the projector as the blue arrows point. 3. Remove the Top Cover Module. EX612/EX615 Confidential...

  • Page 16: Disassemble Keypad Board Module And Zoom Ring

    1. Unscrew 4 screws (as blue circle) to disassemble the Keypad Board Module from the Top Cover Module. 2. Separate the Keypad from the Top Cover Module. 3. Unscrew 3 screws (as red circle) to disassemble the Zoom Ring. Keypad Board Keypad Zoom Ring EX612/EX615 Confidential...

  • Page 17: Disassemble Top Shielding

    2-8 Disassemble Main Board Module 1. Unplug 1 connector (as green square) to remove the FPC cable. 2. Unplug 8 connectors (as yellow square). 3. Unscrew 5 screws (as red circle) from the Main Board Module. FPC cable EX612/EX615 Confidential...
  • Page 18 IO Cover. 6. Unplug 1 connector (as orange square). 7. Separate the Main Board Module and Main Board Shielding. Note: - Make sure cables plug into the correct ports when assembling the unit. Main Board Shielding EX612/EX615 Confidential...
  • Page 19 System Fan Wire (3 pin) Compose of Red/Black/White Photo Sensor Wire and Black wire tube (3 pin) Compose of Black/Yellow/Red Blower Wire and Blue wire tube (3 pin) Compose of Black/Yellow/Red Wire and Gray wire tube (3 pin) EX612/EX615 Confidential...

  • Page 20: Disassemble Daughter Board And Lan Module Board

    2. Unscrew 1 screw (as red circle) to disassemble the Lan Module Board. Daughter Board Lan Module Board 3. Unscrew 3 hex screws (as yellow circle) from the Main Board Module. Note: EX612 has not Lan Module Board,so disassemble Lan Module Board is for EX615. EX612/EX615 Confidential...

  • Page 21: Disassemble Engine Module

    Color Wheel Module. 2. Unscrew 1 hex screw (as green circle). 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. EX612/EX615 Confidential...

  • Page 22: Disassemble Dmd Chip And Dmd Board

    - Please notice the Rod Module’s direction when you assemble it (as picture A shown). - Ensure left edge of Rod Module contact with the Engine base’s blocks. - Rod Spring must hook in the position as picture B shown. EX612/EX615 Confidential 2-10...

  • Page 23: Disassemble System Fan Module And Thermal Switch

    System Fan Module. 3. Unscrew 1 screw (as blue circle) and unplug 1 connector (as green square) to disassemble the Thermal Switch. Thermal Switch 4. Unscrew 4 screws (as green circle) to separate Fan and Fan Shielding. Fan Shielding EX612/EX615 Confidential 2-11...

  • Page 24: Disassemble Speakers

    Note: - Take the Fan Module as the right gesture. the wrong gesture the right gesture 2-15 Disassemble Speakers 1. Unscrew 4 screws (as yellow circle) to disassemble the two Speakers. EX612/EX615 Confidential 2-12...

  • Page 25: Disassemble Blower

    2. Unscrew 4 screws (as red circle) to separate the Speaker Holder and Speaker. (Same procedure for the other Speaker) 2-16 Disassemble Blower 1. Unscrew 2 screws (as red circle) to disassemble the Blower Module. 2. Separate Blower and Blower Rubber. EX612/EX615 Confidential 2-1...

  • Page 26: Disassemble Front Ir Module

    Module and Interlock Switch 1. Unscrew 6 screws (as yellow circle). 2. Unplug 1 connector (as blue square). 3. Disassemble the LVPS Module, the AC Inlet Bracket and Mylar. 4. Unscrew 1 screw (as green circle). AC Inlet Bracket EX612/EX615 Confidential 2-1...

  • Page 27: Disassemble Lamp Driver Module

    6. Disassemble the Interlock Switch and the cable from the LVPS Module. Interlock Switch 2-19 Disassemble Lamp Driver Module 1. Unscrew 1 screw (as red circle) to disassemble the Lamp Driver Module. 2. Unplug 3 connectors (as yellow square). EX612/EX615 Confidential 2-15...

  • Page 28: Disassemble Security Bar Cap

    3. Separate the Lamp Driver Module and Lamp Driver Holder. Lamp Driver Holder 2-20 Disassemble Security Bar Cap 1. Unscrew 1 screw (as red circle) to disassemble the Security Bar Cap and Security Bar. EX612/EX615 Confidential 2-16...

  • Page 29: Disassemble Io Cover

    2-21 Disassemble Bottom Shielding 1. Unscrew 2 screws (as red cricle) to disassemble the Bottom Shielding. 2-22 Disassemble IO Cover 1. Unfasten 2 tenons (as green square). 2. Remove the IO Cover. EX612/EX615 Confidential 2-17...

  • Page 30: Rod Adjustment

    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 1. EX612/EX615 Confidential 2-18...

  • Page 31: Re-Write Lamp Usage Hour

    "Lamp Hours(Normal)". 5. Exit Service Mode - Use "up" or "down" buttons to select "Exit", then press "Enter" to exit the Service Mode. Note: left key = decrease lamp hour right key =increase lamp hour EX612/EX615 Confidential 2-1...

  • Page 32: Led Lighting Message

    Power on (Warming) (Green) Power on and Lamp lighting (Green) Flashing Power off (Cooling) (Green) Error Flashing (Lamp failed) (Amber) (Red) Error Flashing Flashing (Fan failed) (Amber) (Red) Error Flashing (Over Temp.) (Amber) (Red) Note: Steady light No light EX612/EX615 Confidential...

  • Page 33: Main Procedure

    Temp LED (lights red) - Check Thermal Switch - Check Fan - Check Main Board c. Fan Fail: ON/STANDBY LED (flashes amber); ON/STANDBY LED (flashes amber); LED (flashes amber); Temp LED (Flashes red) - Check Fan - Check Main Board EX612/EX615 Confidential...
  • Page 34 - Check Color Wheel Mechanical Noise - Check Fan Module - Check whether the Main Board and the DMD Board are assembled properly - Check Main Board Line Bar/Line Defect - Check DMD Board - Check DMD Chip EX612/EX615 Confidential...
  • Page 35 - Clean DMD Chip and Engine Module (Out of spec.) - Check DMD Chip - Check Engine Module - Ensure that the signal cables and source work as well Garbage Image - Check Main Board - Check DMD Board EX612/EX615 Confidential...
  • Page 36 - Check Daughter Board - Ensure you have set up the right IP address and the connection is OK (Network green LED should light up) Network Fail (for EX615) - Check Lan Module Board - Check Main Board EX612/EX615 Confidential...
  • Page 37 (3) The message "Enter New Security Code" appears. Input a 4-digits code (letters and/or numbers) that you define. (4) To confirm, key in the password again. The "Security Code change successfully" appear on the screen. Forgetting Password (Administrator Password) EX612/EX615 Confidential...

  • Page 38: Function Test & Alignment Procedure

    - Minolta CL-100 - Quantum Data 802B or CHROMA2327 (Color Video Signal & Pattern Generator) 4-2 Service Mode - EX612/EX615 have two kinds of Service Mode,use different ways to get into each Service Mode: 1. Turn on the projector 2. (1) Press "Power", "Left", "Left" and "Menu" buttons sequentially to get into Service Mode 1.

  • Page 39: Test Condition

    After setting up the time, choose ''Enter to Burn-In'' and press Enter button Screen Defects (While replacing DMD Chip, DMD Board and Main Board) 12.5 cm Frame Zone C Zone B 12.5 cm < Figure: Zone A, Zone B & Frame(as green line) Definition, Active area=Zone A+ Zone B > EX612/EX615 Confidential...

  • Page 40: Defect Specification Table

    4-5 Defect specification table For EX612/EX615 Order Symptom Pattern Criteria Bright pixel ( dots) Any pattern A+B=0 Dark pixel(dots) Any pattern A+B≤4 Unstable pixel (dots) Any pattern A+B=0 Adjacent dark pixel (dots) Any pattern A+B=0 A+B≤4 Dark blemish (Dirty) Blue 60 pattern (diameter <1 inch)

  • Page 41: Factory Fan Rpm Reset

    “Factory RPM Save” status to “On”.The “Current Blower RPM” will be saved after 3 seconds and “Factory RPM Save”status change to “Off” automatically Note: If the Blower Factory RPM is not between 4292~5454,please change blower or main board. EX612/EX615 Confidential...

  • Page 42: Pc Mode

    Criteria - If there is noise on the screen, the product is considered as failure product. - If there is noise on the screen, use auto or manual “frequency” function or “tracking” function to adjust the screen. EX612/EX615 Confidential...
  • Page 43 - White pattern - Adjacent dark pixel. White pattern Criteria - The number of the dead pixels should be less or equal to 4 pixels. - Adjacent pixel with each other is unacceptable. Note: The defect criteria follows TI specification. EX612/EX615 Confidential...
  • Page 44 Full screen of the display pattern.(Blur word on one of the corner after adjustment is acceptable. However, the word should at least be recognizable.) EX612/EX615 Confidential...

  • Page 45: Video Performance

    - If color appears abnormal, please get into ser- vice mode 1 to do color wheel index adjustment. 4-9 Video Performance 1. CVBS Procedure - Test equipment: DVD player - Test signal: CVBS Inspection item - Video performance test Motion video EX612/EX615 Confidential...
  • Page 46 - Check any abnormal color, line distortion or any noise on the screen. - Check the sound from speakers. - Check whether "freeze" and "mute" are normal. - Press "V Keystone" on remote controller, check whether keystone function is normal. EX612/EX615 Confidential...
  • Page 47 4. HDMI Test (not for EX612) Procedure - Test equipment: DVD Player with HDMI output. - Test signal: 720p, 1080p, 1080i Inspection item - HDMI performance test. Inspection Distance - 1.8 M ~2.5 M. Criteria - Ensure the image is well performed and the color can not discolor.

  • Page 48: Adc Calibration

    - There should not have any lack of SMPTE BAR. - The screen appears normal, it shouldn’t appear any abnormal condition, such as lines and so on. - It is unacceptable that the color appears abnormal and flashing. EX612/EX615 Confidential 4-11...
  • Page 49 - The color should appear normal and sort in right order, it is unacceptable that the color appears abnormal and flashing. - Color levels should be sufficient and normal. (the unidentified color levels on both left and right sides should not over 8 color levels.) EX612/EX615 Confidential 4-12...

  • Page 50: Optical Performance Measure

    Avg. (P1~P9)*1.1m Criteria • 1400 ANSI lumen 3. Full On/Full Off Contrast Procedure - Full white pattern & Full black pattern - Use CL100 to measure brightness values of full white pattern P5 & full black pattern B5 EX612/EX615 Confidential 4-13...
  • Page 51 - Use CL100 to measure brightness values of P1~P9 (see image: Full white). - Follow the Uniformity formula to calculate average values. ☼ Uniformity Formula JBMA Uniformity = Avg. (P1, P3, P7, P9)/ P5X100% Criteria • 70% Full white pattern EX612/EX615 Confidential 4-14...

  • Page 52: Network Function Test(For Ex615)

    "Off", press "Enter" button. - The IP address will be shown on screen. - Write down the IP address: 192.168.0.100. - Ensure the IP address, Subnet Mask, Gateway and DNS are right as the the picture shown. EX612/EX615 Confidential 4-15...
  • Page 53 Subnet mask to 255.255.255.0. Note: - The HOST ID (192.168.0.XXX) of PC IP address must be different from the projector IP address written down in step 1 of 4-10. (4) Click "OK". (5) Click "Close" to quit the setting screen. EX612/EX615 Confidential 4-16...
  • Page 54 (3) Visit the IP address: "http://192.168.0.100/". - Key in "User Name: Administrator" and "Password: administrator", click "Login" to get into Projector Web Server. (4) Projector information will be shown on the screen. - Please check whether each item's function is OK. EX612/EX615 Confidential 4-17...

  • Page 55: Others

    It should be locked in the correct place. Plastic Parts All plastic parts can not be broken and damaged. All safety and warning labels should be visible, Safety or warning label including all contents. All interface connectors should be complete and Connector workable. EX612/EX615 Confidential 4-18...

  • Page 56: Firmware Upgrade

    - Firmware (*.img) - Library file (Library 9.2) Hardware: - Projector - Power Cord: 42.50115G001 - Mini USB Cable: 42.00286G101 - PC or Laptop Note: The FW upgrade procedure for EX612/EX615 is the same,we take EX615 as an example here. EX612/EX615 Confidential...

  • Page 57: 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". EX612/EX615 Confidential...
  • Page 58 5. Click "Next". 6. Click "Next". 7. The program is executing "installing" status. 8. Click "Finish". EX612/EX615 Confidential...

  • Page 59: Usb Driver Upgrade Procedure

    (2) "Found New Hardware Wiszard" picture will appear on the screen. (3) Select "Install the software automatically (Recommended)". (4) Click "Next". (5) Searching picture, please wait for several seconds. (6) Click "Finish", then the USB driver has been installed successfully. EX612/EX615 Confidential...

  • Page 60: Firmware Upgrade Procedure

    5-1-5 Firmware Upgrade Procedure 1. Execute the "DLP Composer Lite 9.2" file. 2. Click "Edit" and "Perferences". 3. Click "Library". - Click the "Browse" and navigate to the directory where you put the DLP Composer installation files EX612/EX615 Confidential...
  • Page 61 (*.img). - Click "Open". 6. Select "Skip Boot Loader Area". (select "32KB"). - Click "Reset Bus" to erase the flash memory. 7. If the FW is ready, click "Start Download" to execute the firmware upgrade. - Click "Yes". EX612/EX615 Confidential...
  • Page 62 - The projector will automatically turn on. - Unplug USB cable. 10. Check FW version. - Get into the service mode to check the firmware version. (To get into service mode, please press "Power", "Left", "Left" and "Menu" buttons sequentially.) EX612/EX615 Confidential...

  • Page 63: Section 2: 8051 Firmware Upgrade Procedure

    - Power Cord: 42.50115G001 - Mini USB Cable - NLINK Cable 2 - NLINK Fixture - PC or Laptop Note: - The 8051 FW upgrade procedure for EX615/EX612 is the same, we take EX615 as an example here. EX612/EX615 Confidential...

  • Page 64: Nlink Setup Procedure

    5-2-2 NLINK Setup Procedure 1. Choose "setup_NLINK_en.exe" program. 2. Click "Next". 3. Click "Next". 4. Click "Next". EX612/EX615 Confidential...
  • Page 65 - 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. EX612/EX615 Confidential 5-10...

  • Page 66: Manley Usb Driver Upgrade Procedure

    (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". EX612/EX615 Confidential 5-11...
  • Page 67 (8) Click "Continue Anyway". (9) Click "Finish". - "Manley TPRP1-Protocol Emulator" will appear on the picture. - Complete the USB Driver Upgrade Procedure. Note: - If "Found New Hardware Wiszard" picture appear again, repeat step 2 to install USB Drivier. EX612/EX615 Confidential 5-12...

  • Page 68: 8051 Firmware Upgrade Prodedure

    - Ensure NLlNK Fixture and PC are securely connected: the indicator lights on green, and the state is "Connect" (as blue square). - Select "4MHz-20MHz Crystal" (as green square). - Click "Erase/Write(W)" to execute 8051 FW upgrade. EX612/EX615 Confidential 5-13...
  • Page 69 6. Check 8051 FW version - Turn on the unit and get into the service mode to check the 8051 FW version. (To get into service mode, please press "Power", "Left", "Left" and "Menu" buttons sequentially.) EX612/EX615 Confidential 5-14...

  • Page 70: Section 3: Network Firmware Upgrade Procedure (For Ex615)

    Section 3: Network Firmware Upgrade Procedure (for EX615) 5-3-1 Equipment Needed Software: - EX615_LAN Module FW_xxx.bin (*.bin) Hardware: - Projector - Power Cord: 42.50115G001 - LAN Cable - PC EX612/EX615 Confidential 5-15...

  • Page 71: Write Down Projector Ip

    "Enter" button to select "Off", press "Enter" button. - The IP address will be shown on screen. - Write down the IP address: 192.168.0.100. - Ensure the IP address, Subnet Mask, Gateway and DNS are right as the the picture 4 shown. EX612/EX615 Confidential 5-16...

  • Page 72: Network Setting

    Subnet mask to 255.255.255.0. Note: - The HOST ID (192.168.0.XXX) of PC IP address must be different from the projector IP address written down in step 4 of 5-3-2. 4. Click "OK". 5. Click "Close" to quit the setting screen. EX612/EX615 Confidential 5-1...

  • Page 73: Pc Hardware Link

    - Click "Continue". 3. "Firmware Update" image will appear on the screen. - Click "Browse" button to select the Network FW file (*.bin) which you saved. - Click "Open". - Click "Update" to start updating. 4. Firmware Upgrade procedure. EX612/EX615 Confidential 5-18...
  • Page 74 5. Click "Re Login". 6. Firmware upgrade procedure completes. - The projector Network FW version will appear. EX612/EX615 Confidential 5-19...

  • Page 75: Edid Upgrade

    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. - The EDID Upgrade procedure for EX615/EX612 is the same, we take EX615 as an example here.

  • Page 76: Equipment Needed

    - HDMI(M) to DVI(F) Adapter (42.82B13G001) - DVI Cable (42.83N06G001) - Generic Fixture (80.00001.001) for EDID Key-in (Fixture: JP3 must be closed) - RS-232 9 Pin Cable (pin to pin, F-M) (42.83C07G001) - Power Adapter (47.57803G001) - Monitor - PC EX612/EX615 Confidential...

  • Page 77: Setup Procedure(Vga)

    (6) Plug Power Cord to projector. VGA-1 Port Note: -You must confirm that the JP3 is closed VGA-2 Port in all procedure. Power Port 6-4 EDID Key-In Procedure (VGA-1 & VGA-2) 1. Execute EDID Program - Double click "EDID" to execute EDID program. EX612/EX615 Confidential...
  • Page 78 Barcode blank space. (6) In "Write Source Select" item, select "VGA-A" and "VGA-B". (7) Click "Program". 3. Change the cable to VGA-A - When the message "Please change the cable to VGA-A" appears on the screen, click "OK". EX612/EX615 Confidential...
  • Page 79 5. When the EDID program is completed, a message "OK" will appear on the screen. 6. Read EDID "VGA-A&VGA-B" information - In "Read item", select "Analog" and "Trans", then click the "Read". 7. EDID information will show the result. EX612/EX615 Confidential...

  • Page 80: Setup Procedure(Hdmi)(For Ex615)

    (5) Plug Power Cord to projector. Note: You must confirm that the JP3 is closed in all procedure. HDMI Port Power Port 6-6 EDID Key-In Procedure(HDMI) (for EX615) 1. Execute EDID Program - Double click "EDID" to execute EDID program. EX612/EX615 Confidential...
  • Page 81 (5) Key in the Serial Number into the Barcode blank space. (6) In "Write Source Select" item, select "HDMI". (7) Click "Program". 3. Change the cable to HDMI - When the message "Please change the cable to HDMI" appears on the screen, click "OK". EX612/EX615 Confidential...
  • Page 82 4. When the EDID program is completed, a message "OK" will appear on the screen. 5. Read EDID "HDMI" information - In "Read item", select "Digital" and "Trans", then click the "Read". 6. EDID information will show the result. EX612/EX615 Confidential...

  • Page 83: Exploded Image

    Appendix A (Exploded Image) Note: This chapter is only designed to show the exploded image of the projector. For updated part numbers, please refer to RSPL report. D.C. Confidential EX612/EX615...
  • Page 84 Item Description Parts Supply 70.8EF11G001 EX612 ASSY BOTTOM HOUSING MODULE 70.8EF01G001 ASSY OPTICAL ENGINE MODULE EX612 70.8EF08G001 MAIN BOARD ASSEMBLY EX612 TOP COVER AND ZOOM RINGASSYEMBLY 70.8EF06G001 EX612 51.8EF02G001 FOCUS RING EX612 (FOR YM09) 70.8EF45GR01 ASSY LAMP COVER BLACK EX615 (SERVICE) 51.8EG03G011...
  • Page 85 Assy TOP COVER MODULE EX612/EX615 Confidential...
  • Page 86 Item Description Parts Supply 75.8EF01G002 TOP COVER ASSEMBLY EX615 51.8EG14G011 KEYPAD PLATE ENTER EX612 80.8EF03G001 PCBA KEY PAD BOARD FOR EX615 85.1A123G050 SCREW PAN MECH M3*5 Ni 85.1A123G050 SCREW PAN MECH M3*5 Ni 85.41BA6G060 FLAT SCERW M2.6*6 Flat Thickness1.1mm 51.8EG11G001...
  • Page 87 ASSY BOTTOM COVER MODULE EX612/EX615 Confidential...
  • Page 88 Item Description Parts Supply ASSY BOTTOM COVER MODULE FOR EX615 70.8EF37GR01 (SERVICE) 51.8EG01G011 BOTTOM COVER MN3600H BLACK EX612 ASSY OSRAM LAMP DRIVER 230W FOR EX615 70.8EF38GR01 (SERVICE) ASSY OSRAM LAMP DRIVER O3 MID 230W 75.8BW01G002 (Gen5_Panyu+E20.8) 75.8AA04G001 BUY ASSY INTERLOCK SWITCH 1409X LIMIT SWITCH HOLDER PC MN3600H BLACK 51.89W18G001...
  • Page 89 ASSY MAIN BOARD AND IO BOARD MODULE Item Description Parts Supply 70.8EF09G001 IO BOARD ASSEMBLE EX612 ASSY PCBA MAIN BOARD FOR EX615 70.8EF43GR01 (SERVICE) 80.8EF01G003 PCBA MAIN BD FOR EX615 80.8EF07G001 PCBA LAN MODULE BD FOR EX615 61.00080G001 STAND OFF H=6.0 M2/M3*L6 Sn EP910 85.1A122G040...
  • Page 90 ASSY MAIN BOARD MODULE EX612/EX615 Confidential VIII...
  • Page 91 Item Description Parts Supply 70.8EF26G001 MAIN BOARD IO BOARD ASSY EX612 61.8EG02G011 MAIN BOARD SHIELDING EX612 ASSY IO COVER MODULE FOR EX615 70.8EF44GR01 (SERVICE) 51.8EG10G011 IO COVER EX612 ADUIO I/O PORT EMI GASKET W13*H1*L13mm 41.86R01G001 diameter 6.5mm 85.005AGG408 SCREW HEX I/O #4-40 H4*L8 NI NYLOK 85.1A123G050...
  • Page 92 ASSY OPTICAL ENGINE MODULE EX612/EX615 Confidential...
  • Page 93 52.8CP04G001 LY, Sarcon XR-HE, 18.4x12.5x0.5 mm 70.8CP11G001 ASSY ENGINE BASE Z15 61.8EF02G001 DMD HEATSINK AL6063 EX615 70.8EF03G001 ASSY COLOR WHEEL MODULE EX612 61.8EF03G001 CONDENSER LIGHT STOP EX615 23.8AH20G012 YO CONDENSER 2 FOR A15W 61.88N13G002 ROD COVER NEW SUS301 X15 61.88N12G001 ROD SPRING SUS301,X15 85.WA321G040...
  • Page 94 PCBA PHOTO SENSOR BOARD FOR EX615 YO 5S R76Y32G78W98B76 CW (WITH FTZS MO- 23.8EF19G101 TOR) 85.1A126G040 SCREW PAN MECH M2.6*4 Ni TAPE 3M J350 10*5mm FOR COLOR WHEEL 51.82Y29G001 DP715 52.83615G001 COLOR WHEEL DISC RUBBER, EzPro755 61.83628G001 COLOR WHEEL SHOULDER SCREW,EzPro755 EX612/EX615 Confidential...
  • Page 95 ASSY BlOWER MODULE Item Description Parts Supply SUNON 45*20mm GB1245PKVX-8 F-TYPE 49.8EF04G001 BLOWER (EX612/EX615) 52.89T01G001 BLOWER AIR TIGHT F12 H5350 52.82G08G001 BLOWER 4520 RUBBER EP7190 EX612/EX615 Confidential X...
  • Page 96 ASSY FAN SHIELDING MODULE Item Description Parts Supply SUNON KDE1285PTV1 AXIAL FAN-LOW COST 49.8EF03G001 (EX612/EX615) 61.8EG05G001 8525 FAN SHIELDING HD20 61.8EG11G001 LAMP BLOWER DUCT HD20 85.1A123G080 PAN SCREW M3*8 FOR YM-64 FRONT CELL&SP 85.1A123G060 SCREW PAN MECH M3*6 NI THERMAL SWITCH WITH BRACKET (KLIXON 43.8EG17G001...
  • Page 97 A.K. EX612/EX615 Confidential...
  • Page 98 45.8EF01G001 REMOTE CONTROL OF Z15II WITH LASER 57.00001G001 PACK SIO2 DRIER 20g 51.00027G003 PE BAG ZIPPER 33cm*25cm SIZE GREEN FOR OPTOMA 36.8EF02G001 QUICK START CARD MULTILINGUAL OPTOMA EX615 36.8EF01G001 USER’S GUIDE MULTILINGUAL (CD) OPTOMAEX615 WARRANTY CARD 3 YEARS, USA FOR OPTOMA LPP 36.00012G002...
  • Page 99 Serial Number Format for Projector (take EX615 as example) AAAAA C 0001 Q = Optoma 8EF = Project Code 9 = Last number of the manufacture year (ex: 2009 = 9) 15 = week of the manufacture year (ex: the fifteenth week of the...

  • Page 100: Ex612/Ex615 Confidential

    II. PCBA Code Definition PCBA Code for Projector XXXXXXXXXX EEEE Vendor Code Revision Date Code EX612/EX615 Confidential...

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