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Optoma EP772, Service Manual

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Optoma EP772 Service Manual Download Page 27

 

 

Rev. 01 

Company Confidential                    Optoma_______________________         Delta____________   

27 

2007/02/09 

Disassemble the Optic Engine Assy and Power Assy .

 

 

View Optic Engine Assy. 

 

View Optic Engine Assy.

   

Remove Optic Engine Assy. 

Remove the two Fan Assy. 

Remove these the four screws.

 

 

Check this screw when you assemble the wire. 

pull

pull

Summary of Contents for EP772

Page 1: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 1 2007 02 09 Service Manual DLP Digital Projector Model Name EP772 TX775 ...

Page 2: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 2 2007 02 09 Revision Description Date 00 Preliminary 01 15 2007 01 Add the overscan rate pg 50 02 09 2007 ...

Page 3: ...B LY A N D A S S E M B LY 2 0 5 F i r m w a r e 2 8 5 1 Projector USB Drivers Installation Guide 28 5 2 D L P P r o j e c t o r F l a s h To o l f i r m w a r e U s e r G u i d e 3 7 5 3 DLP Projector Flash Tool splash logo User Guide 42 5 4 H o w u s e r c a n r e s e t l a m p h o u r s 4 8 5 5 Check Lamp hours information in Service mode J4P Series 49 5 6 O v e r s c a n r a t e 5 0 5 7 DLP Pro...

Page 4: ...s 3 Make sure that parts and screws and wiring etc are returned to their original positions Tube tape and other insulation materials have been used for safety reasons The internal wiring has been designed to avoid direct contact with hot parts or parts under high voltage when using clamps or other tools 4 The parts used in this device have special safety features such as flame resistance and anti ...

Page 5: ...ightness Typical Minimum ECO mode 2700 2200ANSI Lumens Typical 80 Minimum 70 Brightness Uniformity Test Method average 4 corners center at 9 points Color Reproduction 24 bit 16 7million True Color Color Temperature normal 6600K Color Wheel 5 Segment RYGWB 2x R G B W Y 82 80 78 91 29 44mm Projection Lens Manual Zoom and Focus Digitial Zoom yes Zoom Ratio 1 15 1 Projection Distance 1m to 11 2m Proje...

Page 6: ... 60 Hz VESA 800x600 85 75 72 60 56 Hz VESA 640x480 85 75 72 60 Hz VESA 1280x1024 60 Hz RGB Analog Super VGA VGA Macintosh 13 16 19 Macintosh Power Mac SDTV 480i thru RGB HD 15 EDTV 480p thru RGB HD 15 HDTV 720p 1080i thru RGB HD 15 Compatibility Video NTSC NTSC 4 43 PAL B G H I M N 60 SECAM Type Osram E20 6 Standard mode 260W ECO Mode 230W Lamp Life for Standard mode 2000 hours Lamp Life for ECO m...

Page 7: ...3 degree tilt adjustable at side Dimensions WxDxH 11 81 x 9 61 x 3 95 300mm x 244mm x 100 5mm Net Weight Projector Only 3 5834Kg 7 9 lbs Gross Weight 6 5Kg 14 3 lbs ID Design Security Lock Kensington Lock Safety Regulatory Compliance FCC B UL c UL TUV CB CE CCC ICES 003 class B MIC Key Pad Function Yes Back Light Design NA Power V Ez Key Quick Menu NA Auto V Source V Keystone V share with up down ...

Page 8: ... keypad emulation Flash upgrade Control RS 232 Yes Room Control Control Terminals Screen Control Yes 12V Build in Speaker 3 w mono speaker SPL 5W Plug Project EDID1 3 analog RGB DVI D with HDCP On Screen Display OSD 1 English 2 French 3 Spanish Span 4 German 5 Portuguese 6 Simplefied Chinese 7 Traditional Chinese 8 Italian 9 Norwegian 10 Swedish 11 Dutch 12 Russian 13 Korean 14 Finnish 15 Greek 16...

Page 9: ... O P DVI D With HDCP Yes Video CVBS Composite video RCAx1 S Video Y C Mini DIN Component Video VGA to Component thru HD 15_RGB Audio in Video Left Right RCA x2 Audio in PC Mini phone jack 3 5mm Audio out PC Mini phone jack 3 5mm DC Power output 12v Yes Service Firmware upgrades USB Remote Mouse Control USB Yes N A Serial Port RS 232 N A Security Kensington slot ...

Page 10: ...ver artwork as DLP generic 9 Quick Setup Guide 10 language English French German Spanish Italian Portuguese Russian Simplified Chinese Traditional Chinese Korean with Gray White full case color 10 Carrying case with Optoma Logo 11 Lens cap Emboss Eyes Warning label Optoma s designed logo 12 Warranty card 13 User s Manual in 18 language English French German Italian Spanish Portuguese Russian Simpl...

Page 11: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 11 2007 02 09 CABLE SIGNAL D SUB D SUB L2000 BLK RGB CABLE 2m P N 3080425001 ...

Page 12: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 12 2007 02 09 CABLE SIGNAL RCA RCA L1800 YEL 1 8m P N 3080301101 ...

Page 13: ...d move 8 Page Up Page Up key for emulation of keyboard 9 Up arrow Up key for OSD menu 10 Page Down Page Down key for emulation of keyboard 11 Left arrow Left key for OSD menu 12 Enter Enter key for OSD menu 13 Right arrow Right key for OSD menu 14 Down arrow Down key for OSD menu 15 Keystone Keystone correction increment 16 Keystone Keystone correction decrement 17 Volume Speaker volume decrement ...

Page 14: ...o turn on off Blink Lamp not ready warming up shutting down cooling Power Lamp On Off switch Source Source selection Re sync Re Sync image perfection Menu Menu On Off switch Keystone Up Keystone when OSD off Up selection when OSD on Keystone Down Keystone when OSD off Down selection when OSD on Vol Right Volume when OSD off Right selection when OSD on Vol Left Volume when OSD off Left selection wh...

Page 15: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 15 2007 02 09 2 6 Block Diagram OPTOMA EP772 TX775 Structure Diagram ...

Page 16: ...mostat Ass y 2 Check the connection of Power Supply CON201 of Power board to CN900 of Main board 3 Check Power Supply Unit malfunction 4 Check keypad connection YES NO NO Connect the power cord POWER Light 1 Check Thermal sensor1 Transistor Q702 malfunction 2 Check Thermal sensor IC U709 malfunction POWER READY ON POWER 4 Blinks READY 1 Blink Waiting Power On YES NO YES POWER 7 Blinks NO 1 Check L...

Page 17: ...ard connector CN9050 of Fan disconnected 2 Check Burner fan malfunction 1 Check Main board connector CN800 of Fan disconnected 2 Check Power fan malfunction Lamp does not light No lighting operation sound ignition sound exists 1 Check Flexible cable of Color Wheel Ass y is disconnected and broken 2 Color Wheel Ass y malfunction does not rotate 3 Check Main Board Ass y malfunction Color Wheel Ass y...

Page 18: ...ction 3 Check Main board connector CN451 U451 disconnected 4 Check IR PWB Ass y malfunction 1 Check the pattern generator setting is wrong 2 Check Main Board Ass y malfunction 3 Check DMD Set malfunction 4 Check Setting on PC side external output setting resolution etc 5 Check Cable malfunction disconnection and pins broken 1 Check Wire from IO board CN8 to Main board CN705 disconnected 2 Check Sp...

Page 19: ...e 1 or more missing black 5 or more or sequence missing pixels DMD Set malfunction 3 Check Shadows on screen Dirt on DMD projection lens surface 4 Check Bluish shadows on corners of screen during white screen display Shifted optical axis of Lens Base Unit POWER 3 Blinks 1 Check Temperature protector operated due to the increase in temperature based on operating environment 2 Check Temperature prot...

Page 20: ...____________ 20 2007 02 09 4 DISASSEMBLY AND ASSEMBLY Removing the Lamp Module and Lamp Cover Look at Top Case side Loose the two screws Open the lamp cover Loose the two screws and then take out the lamp module by the ring pull Lamp module views Lamp holder views ...

Page 21: ...ential Optoma_______________________ Delta____________ 21 2007 02 09 Removing the Top Cover Remove the two screws and take off the top case frame Remove these the eight screws Loose the two screws Then remove the top cover ...

Page 22: ... Optoma_______________________ Delta____________ 22 2007 02 09 Removing the KeyPad Front Cover Main Board Remove these the six screws Remove these the six hexagonal bolts Remove these the seven screws Seven screws Open the cover ...

Page 23: ...__ Delta____________ 23 2007 02 09 Removing the Main Board Fan1 CN800 Fan2 CN801 Power CN900 Fan4 CN802 SPK CN704 Keypad CN452 LAMP CN530 Fan3 CN905 Remove tow screws and two nuts then Disconnect connectors CW CN650 INDEX CN850 IR2 CN451 Cover switch CN812 ...

Page 24: ...____________________ Delta____________ 24 2007 02 09 Disassemble the IO Board Disassemble the main board Remove the two screws Remove the IO Board Remove these the five screws Check this place when you assemble the cover Remove the IO Case ...

Page 25: ...___________________ Delta____________ 25 2007 02 09 Disassemble the Ballast and Fan Assy Check this place when you assemble the wire Remove this screw Remove this screw Remove the Power Supply The Power Supply Remove these the three screws ...

Page 26: ...________________ Delta____________ 26 2007 02 09 Disassemble the Fan and Optic Engine Assy Remove the Fan The Fan Module and screws Remove these the two screws Take the heat sink away Remove these the three screws Remove Optic Engine Assy pull ...

Page 27: ... Delta____________ 27 2007 02 09 Disassemble the Optic Engine Assy and Power Assy View Optic Engine Assy View Optic Engine Assy Remove Optic Engine Assy Remove the two Fan Assy Remove these the four screws Check this screw when you assemble the wire pull pull ...

Page 28: ...launch the USB drivers update Following are the dialogues of the Driver Install process This is the first page of install dialog This is the driver installation destination dialogue use Change button to override the default directory if you decide to put it into different place Ready to install the drivers into the PC press Install to start NOTE The user must have administrative privileges on the ...

Page 29: ...pies the necessary files to PC Press the Finish button with the Launch checkbox checked the wizard will start the INF update Launch the driver update Note The INF update may take a while depends your computer speed and INF numbers Be patient These windows will automatically close after the updating finished ...

Page 30: ...USB drivers will be installed and registered to system After the driver install a test application will start automatically with Windows hardware wizard for all necessary USB driver The driver test launched wait for the key stroke to enter Projector Control mode Connect the USB cable now If the driver test application does not launch automatically run the Launch FlashToolBL exe from installed shor...

Page 31: ... in sequence on keypad DP16 DP18 DP3622 series or IR remote controller DP02 series The power and lamp LED will blink and the Projector Control mode will be enabled The New Hardware Wizard launched at the first time Windows detects a new USB device attached Use the recommended suggestion usually works all the way in the process Select No not this time Press the Next Windows XP SP2 Press the Next Wi...

Page 32: ...isplays in the status pane Press the Check button will drive the projector turns into Flashtool mode This is verifying that if the projector will switch to Flashtool mode or not The projector is switching to Flashtool mode after click the Check Note In case you got USB enumeration problem the USB no longer recognize your projector Please clear the USB items in the windows registry and install the ...

Page 33: ...econd USB Projector Control Select No not this time Press the Next Windows XP SP2 Follow the recommended options and process the driver installation Press the Next Wizard copies the necessary files and updates the driver Windows New Hardware Wizard launches for the Projector Flashtool USB device Select No not this time Press the Next Windows XP SP2 ...

Page 34: ...low the recommended options and process the driver installation Press the Next Wizard copies the necessary files and updates the driver Flashtool USB driver installed Press Finish to end the Wizard Congratulations Power off the projector now your driver has been checked and works for Flashtool ...

Page 35: ...edit and select the following items HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Enum USB The DP3629 series VID_1501 Pid_3629xxx Press Delete and remove these registries You need the read write privilege of the Windows registry to delete it Select the item and click right mouse will lead you to the Permissions dialog for applying the security options ...

Page 36: ...stalled automatically via Windows USB hot plug mechanism The Projector Control will be dynamically installed after entering the maintenance mode Hit key sequence as down up right up The Projector Flashtool will be dynamically installed when starting the flash upgrading by Flashtool or FlashtoolBL utility The WIndriver is the root driver for both Projector Control and Flashtool ...

Page 37: ...ice installation Projector Flashtool USB driver installed Install Flash Tool to PC Run the Digital Zoom Projector Flash Tool Vx y msi if your projector USB drivers not installed yet Check the USB driver installation guide about the how to NOTE The user must have administrative privileges on the target computer in order to install your driver The installation target directory must not write protect...

Page 38: ... Tool User s Guide upgrading projector firmware Step 1 Launch the FlashTool exe from installed short cut at Program Digital Zoom Projector Launch FlasTool exe or click the Lauch FlashTool exe shortcut icon on the desktop Step 2 Following is the screen capture when there is no projector connected ...

Page 39: ...oller DP3602 series The power and lamp LED will blink and the Flash Tool mode will be enabled Step 4 Press Choose button to locate the new firmware which can be downloaded from website for example DP3629 JAXX DPD0A img Select the candidate img file and either double click it or press the Open button to load the file Press Choose to select file Projector information Note The Windows hardware wizard...

Page 40: ...e Start button will not enable if the binary image is not a valid projector firmware Step 5 Press Start button to start flash the firmware into projector the warning message box will appear to get your confirmation Press OK to continue Step 6 The last warning message box appears this is the last chance to stop the update press OK button to start the firmware update The Start button ...

Page 41: ...ed first Flash Tool will automatically erase the old firmware before upgrading Step 8 After old firmware erased the new firmware upgrading process will start Upgrading new firmware Caution DO NOT install any USB driver when erasing or upgrading process started Caution DO NOT install any USB driver when erasing or upgrading process started Erasing status ...

Page 42: ...s XP operating system English Operator must have basic knowledge of Windows device installation Projector Flashtool USB driver installed Install Flash Tool to PC Run the Digital Zoom Projector Flash Tool Vx y msi if your projector USB drivers are not installed yet Check the USB driver installation guide about the how to Checksum verified NOTE The user must have administrative privileges on the tar...

Page 43: ...sh Tool User s Guide upgrading projector logo Step 1 Launch the FlashTool exe from installed short cut at Program Digital Zoom Projector Launch FlasTool exe or click the Lauch FlashTool exe shortcut icon on the desktop Step 2 Following is the screen capture when there is no projector connected ...

Page 44: ... switch and projector is in STAND BY mode Press Down Up Right Up key in sequence on keypad DP2601 2618 3618 series or IR remote controller DP3602 series The power and lamp LED will blink and the Flash Tool mode will be enabled Press Choose to select file Projector information Note The Windows hardware wizard will pop up if the USB device driver is not installed Just select the recommended options ...

Page 45: ...se open button to select the logo you want Step 4 2 The Flashtool will validate the size of the logo file Logo will be converted to RLE format and stored to the projector s flash memory The compressed RLE size can not exceed the flash memory limitation In case of the size problem try to reduce the colors by select the JPEG colors option in the tool Valid only for JPEG files JPEG color selection BM...

Page 46: ...age box will appear to get your confirmation Press OK to continue Step 6 The last warning message box appears this is the last chance to cancel the update press OK button to start the logo change Step 7 By the Flash ROM technology Flash Tool need to erase the old logo data before it can change it Caution DO NOT install any USB driver when erasing or upgrading process started ...

Page 47: ...upgrading process will start Step 9 After the new logo changed the Flash Tool will perform the final validation The dialog showed checksum with verification message Step 10 Done Power off the projector Changing new logo Caution DO NOT install any USB driver when erasing or upgrading process started Checksum verified Erasing old logo ...

Page 48: ...amp hour counter to zero Refer to the following 1 Press the Menu button to open the Main menu 2 Press the cursor button to move to the Status menu 3 Press the cursor button to move down to Lamp Hour Reset 4 Press the cursor or Enter button A message screen appears 5 Press the cursor buttons in this order The Status menu appears again showing the Lamp Hours reset to zero ...

Page 49: ...s password right it will go into a Service page Used up down key on keypad or IR to highlight the item Lamp Hours Information and press Select Right to go into Lamp Hours Information menu Step4 In Lamp Hours Information menu Normal Mode Lamp Hours show normal mode lamp hours usage in current lamp Eco Mode Lamp Hours show eco mode lamp hours usage in current lamp Boost Mode Lamp Hours show boost mo...

Page 50: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 50 2007 02 09 5 6 Overscan Rate Description Enter the overscan rate menu Overscan Rate Menu ...

Page 51: ... Right keys to adjust the Component Video 720p and 1080i overscan ratio Steps Minimum Maximum Default value 2 On Off Off Others Description Use the Left and Right keys to adjust those overscan ratio except 720p 1080i i e the SVideo Composite Video Component Video 480i 480p 576i 576p Steps Minimum Maximum Default value 2 On Off ON ...

Page 52: ...he Left and Right keys to enable or disable security lock function Steps Minimum Maximum Default value 2 Enable Disable Disable The Password Menu will be displayed if the Security Lock enabled The available keys for the password entry are Up Down Left Right either on keypad or IR remote controller Use Menu to cancel the password input ...

Page 53: ...ized The password confirm menu appears when user press the power on key in case the Security Lock function enabled Only Up Down Left Right and Power key are available How to reset password In case of lost of the password please contact with the service center Service center will validate the owner and help resetting the password See DLP Projector security unlock guide ...

Page 54: ...ecurity unlock Optoma EP772 series Ver 1 0 2 The document is to describe a Windows application software DLPunlock for projector password unlock Its main purpose is to provide a way to reset the forgotten password the application will ship to the call center and help the validated end user to reset the password ...

Page 55: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 55 2007 02 09 J4P security password reset flow chart ...

Page 56: ...ential Optoma_______________________ Delta____________ 56 2007 02 09 Projector OSD for password check reset Password validates at power on Password input at power on Hint code appeared when wrong password input over 5 times ...

Page 57: ...HEX 7Eh Command Data 0Dh ASCII Command Data CR 6 3 Control Sequence The projector may send a return code after it received a command If the command isn t received correctly the projector will not send the return code 6 4 Operation Command The operation commands execute the basic operation setting of this projector Operation ASCII HEX Power On P N CR 7Eh 50h 4Eh 0Dh Power Off P F CR 7Eh 50h 46h 0Dh...

Page 58: ...7Eh 72h 44h 0Dh LEFT arrow r L CR 7Eh 72h 4Ch 0Dh RIGHT arrow r R CR 7Eh 72h 52h 0Dh POWER r P CR 7Eh 72h 50h 0Dh EXIT r E CR 7Eh 72h 45h 0Dh INPUT r I CR 7Eh 72h 49h 0Dh AUTO r A CR 7Eh 72h 41h 0Dh KEYSTONE r K CR 7Eh 72h 4Bh 0Dh KEYSTONE r J CR 7Eh 72h 4Ah 0Dh MENU r M CR 7Eh 72h 4Dh 0Dh STATUS r S CR 7Eh 72h 53h 0Dh MUTE r T CR 7Eh 72h 54h 0Dh ZOOM r Z CR 7Eh 72h 5Ah 0Dh ZOOM r Y CR 7Eh 72h 59h...

Page 59: ... 54h h 0Dh Projection Mode s J CR 7Eh 73h 4Ah h 0Dh ASCII Data Data Range ITEM Set Data Range Source Brightness 0 100 ALL Contrast 0 100 ALL Color 0 100 Video S Video Component Tint 0 100 Video S Video Component Scaling 0 4 3 1 16 9 ALL Color Temperature 0 Cool 1 Ceiling 2 Warm ALL Projection Mode 0 Front 1 Rear 2 Rear Ceiling 3 Ceiling ALL Attention Data range may be different for different model...

Page 60: ... Video q N CR 7Eh 71h 4Eh 0Dh Scaling q A CR 7Eh 71h 41h 0Dh Color Temperature q T CR 7Eh 71h 54h 0Dh Projection Mode q J CR 7Eh 71h 4Ah 0Dh Response message ITEM Response Message examples Software Version Power State On Off Input Select RGB DVI Video S Video Component DVD HDTV Lamp Hours 2000 Brightness 100 Contrast 100 Color Video 100 Tint Video 100 Scaling 4 3 16 9 Color Temperature Cool Normal...

Page 61: ...09 6 8 Hyper Terminal setting guide 6 8 1 Connect the RS232 Cable between your computer and Projector 6 8 2 Open HyperTerminal Window2000 XP HyperTerminal path Start Programs Accessories Communications HyperTerminal 6 8 3 Setting the HyperTerminal parameter Step 1 Type the connection name ...

Page 62: ...ompany Confidential Optoma_______________________ Delta____________ 62 2007 02 09 Step2 Choose the COM port for your RS232 Cable connected to Step3 In Bits per second choose 9600 and in Flow control choose None ...

Page 63: ..._______________ Delta____________ 63 2007 02 09 Step4 Click the File and choose Properties to setting Keyboard parameter Step5 In Setting page choose Emulation type for your keyboard Step6 Click ASCII Setting icon to setup ASCII code parameter ...

Page 64: ...v 01 Company Confidential Optoma_______________________ Delta____________ 64 2007 02 09 Step7 Mark Send Line ends with line feeds and Echo typed characters locally and click OK bottom to complete setting ...

Page 65: ...could cause peeling of the color filter 3 Cleaning the DMD The DMD surface is glass and can be cleaned However avoid scratches as these can have a direct influence on the image In case of dust on the DMD surface use an air cleaner with a device to prevent static if possible to clean off the surface In case of fingerprints etc add a small amount of water to the designated glass cleaner and wipe off...

Page 66: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 66 2007 02 09 7 2 Remote control for battery replacement ...

Page 67: ...sage Power LED Blink Ready LED Blink Lamp usage task created error 2 1 Environment usage task created error 2 2 Thermal break status error 3 0 T1 temperature over temperature 3 1 T2 temperature over temperature 3 2 T1 sensor status fail 4 1 T2 sensor status fail 4 2 Lamp lit error 5 1 Ballast SCI error 5 2 Ballast UART error 5 3 Fan1 error Lamp 6 1 Fan2 error Ballast 6 2 Fan3 error Burner 6 3 Fan4...

Page 68: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 68 2007 02 09 7 4 Factory Preset Display Modes ...

Page 69: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 69 2007 02 09 7 5 OPTOMA Splash LOGO screen ...

Page 70: ...VER GRAY DP 3629 KOTCG KOTDG KOTFG KOTEG KOTIG KOTZG 3392040301 1 WHITE DP 3629 KOTEC KOTDC 3392023202 Foot 5 ADJ FRONT FOOT LEG PC 94V0 HEIGHT ADJUSTER GRAY DP 3629 KOTCG KOTDG KOTFG KOTEG KOTIG KOTZG 3392040201 1 Fan 6 DC FAN ASSY BUB0612HB SM00 L160 120 60 B DP 3629 XXXXX 3620629911 1 Fan 7 DC FAN ASSY NUB0612LB R00 L35 5 60 B DP 3629 XXXXX 3620630111 1 Fan 8 DC FAN ASSY AFB0712LB SE29 L115 75 ...

Page 71: ...Cable 21 CABLE SIGNAL RCA RCA L1800 YEL DP 3629 XXXXX 3080301101 1 CD 22 CD SOFTWARE PACKING ASSEMBLY CD Disc DP 3629 XXXXX 3534017302 1 Manual 23 MANUAL QUICK START GUIDE TROUBLE SHOOTING DP 3629 XXXXX 5010054300 1 Case 24 CARRYING CASE PP 330 290 110 DP 3629 XXXXX 3523018900 1 DP 3629 KOTEC KOTDC 5041814200 Remote 25 REMOTE CONTROLLER 27KEYS 27KEY LASER MEDIA IR REMOTE CONTROL UNIT DP 3629 KOTCG...

Page 72: ...N BOARD DP 3629 KOTCH 5600600252 1 Ballast 13 LAMP DRIVER OSRAM LAMP DRIVER 260W PULSE 4AC O3 DP 3629 KOTCH 0990075400 1 Optical 14 0 7 XGA OPTICAL MODULE ASSEMBLY DP 3629 KOTCH 5811100045 1 Lamp module 15 LAMP MODULE ASSEMBLY J4P E20 6 260W DP 3629 KOTCH 5811100038 SO 1 Carton 16 CARTON PAPER 434 378 258 DP 3629 KOTCH 3517129701 1 Speaker 17 SPEAKER ASSEMBLY 8 0hm 3W 290mm Wire 51mm 40 6mm 25mm D...

Page 73: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 73 2007 02 09 27 30 28 26 29 ...

Page 74: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 74 2007 02 09 ...

Page 75: ...Rev 01 Company Confidential Optoma_______________________ Delta____________ 75 2007 02 09 7 7 Carton ...

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