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Mitsubishi Electronics WD-73837 - page 1
• Design specifications are subject to change without notice. MITSUBISHI DIGIT AL ELECTRONICS AMERICA, INC. 9351 Jeronimo Road, Irvine, CA 92618-1904 Copyright © 2009 Mitsubishi Digital Electronics America, Inc. All Rights Reserved CAUTION: Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS&q ...
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Mitsubishi Electronics WD-73837 - page 2
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Mitsubishi Electronics WD-73837 - page 3
Page 3 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 INTRODUCTION ............................................................................................................................... .5 Dimensions, weight, power usage, etc. .................................................. ...
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Mitsubishi Electronics WD-73837 - page 4
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 4 CHIP P ARTS REPLACEMENT ......................................................................................................... 3 8 REPLACEMENT P ARTS ............................................................................... ...
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Mitsubishi Electronics WD-73837 - page 5
Page 5 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 INTRODUCTION This service manual provides service instructions for the V41C, V41 and V41+ chassis types. The specific models for each chassis type, dimensions and weight are listed below . Service personnel should read this manual t ...
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Mitsubishi Electronics WD-73837 - page 6
Page 6 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 SAFETY PRECAUTIONS NOTICE: Observe all cautions and safety related notes located inside the receiver cabinet and on the receiver chassis. W ARNING: 1. Operation of this receiver outside the cabinet or with the cover removed presents ...
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Mitsubishi Electronics WD-73837 - page 7
Page 7 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 BACK COVER REMOV AL Back Cover Removal 1 ) Remove screws (A) from the back cover . 2 ) Remove the back cover from the TV . CHASSIS REMOV AL & DISASSEMBL Y Chassis Removal 1 ) Remove five screws (A), one side, four rear . 2 ) Dis ...
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Mitsubishi Electronics WD-73837 - page 8
Page 8 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Rear T erminal Cover Removal 1 ) Remove nut (A) from the ANT input. 2 ) Disconnect connector PG2 from the rear of the RS232C assembly (V41+ only). 3 ) Remove screws (C) and (D). 4 ) Remove the T erminal Cover from the chassis. Power ...
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Mitsubishi Electronics WD-73837 - page 9
Page 9 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 T op Chassis Brackets Removal NOTE: Removal of the Power Supply Shield and PWB-POWER is not required to remove the T op Chassis Brackets. 1 ) Remove screws (A). 2 ) Disconnect all cables from the PWB-POWER. 3 ) Lift the T op Chassis ...
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Mitsubishi Electronics WD-73837 - page 10
Page 10 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 OPTICAL ENGINE ASSEMBL Y - COMPONENT AND CONNECT OR LOCA TIONS (Rear View) OPTICAL ENGINE ASSEMBL Y PWB-BALLAST REPLACEMENT Note: T o remove the PWB-Ballast, it is not necessary to remove the Engine or Lamp Cartridge. 1 ) Release t ...
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Mitsubishi Electronics WD-73837 - page 11
Page 11 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 OPTICAL ENGINE REPLACEMENT OPTICAL ENGINE ASSEMBL Y REMOV A L 1 ) Remove 3 screws (A) from the Optical Engine. 2 ) Disconnect all cables to the Optical Engine Assembly . 3 ) Slide the Optical Engine assembly out of the cabinet. DUC ...
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Mitsubishi Electronics WD-73837 - page 12
Page 12 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Figur e 2: Duct Assembly (T op V iew) DUCT INTERIOR COMPONENTS 1) Figure 3 shows the Duct Interior Components. 2 ) The Upper Duct must be removed to replace the Lamp Door Switch PWB, Sirocco Fan, Exhaust Fan and Thermal Sensor (1 s ...
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Mitsubishi Electronics WD-73837 - page 13
Page 13 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Figur e 4: Lower Duct Rear Mounting Scr e w Figur e 5: Lower Duct Front Mounting Scr ew LOWER DUCT REMOV AL 1 ) Remove Upper Duct, Fans, Fan Holders, Thermal Sensor and Lamp Cartridge. See previous page. 2 ) Remove the 2 screws ( C ...
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Mitsubishi Electronics WD-73837 - page 14
Page 14 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 COLOR WHEEL REPLACEMENT SYMPTOMS • Noise (Bad Motor Bearing ) • Solarized Picture NOTE: Before replacing the Color Wheel, check the Index Delay Adjustment. COLOR WHEEL REPLACEMENT PROCEDURE CAUTION: This procedure should be per ...
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Mitsubishi Electronics WD-73837 - page 15
Page 15 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 PROJECTION LENS REPLACEMENT PROCEDURE CAUTION: Any dust or fingerprints in the optics can cause abnormalities in the picture. This procedure should be performed in a dust free environment. Wear lint free cotton or rubber gloves whi ...
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Mitsubishi Electronics WD-73837 - page 16
Page 16 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 SCREEN REPLACEMENT 60”, 65” & 73” Models Screen Assembly Removal and Replacement 1 ) Open the front control panel door . (V41+ Only) Pull away S peaker Covers followed by Center Escutcheon. 2 ) Remove three screws (A) (tw ...
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Mitsubishi Electronics WD-73837 - page 17
Page 17 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Screen Removal From the Bezel-Front 1 ) Remove screws (A) and remove the top, bottom and side rails. 2 ) Lift the Fresnel Lens and Lenticular screen from the Bezel-Front. 3 ) During re-assembly replace screws in their original loca ...
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Mitsubishi Electronics WD-73837 - page 18
Page 18 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens. This prevents cuts and finger prints. Do not place Fresnel Lens in the sun . This may cause fire and heat related injuries. Lenticular Screen and Fresnel Le ...
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Mitsubishi Electronics WD-73837 - page 19
Page 19 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 A A SCREEN REPLACEMENT 82” Models Front Cover and Pedestal Removal 1 ) Remove screws (A) around the bottom rear edge. 2 ) Open the front control panel door and remove screws (B). 3 ) Lift the Pedestal and Front Cover away from th ...
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Mitsubishi Electronics WD-73837 - page 20
Page 20 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens. This prevents cuts and finger prints. Do not place Fresnel Lens in the sun . This may cause fire and heat related injuries. Lenticular Screen and Fresnel Le ...
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Mitsubishi Electronics WD-73837 - page 21
Page 21 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Lenticular Screen and Fresnel Lens Replacement 1 ) Place the Fresnel Lens on top of the Lenticular Screen with the labels facing outside as shown. 2 ) Install the HOLDER-SCREEN, top, bottom and sides as shown above. 3 ) Reverse the ...
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Mitsubishi Electronics WD-73837 - page 22
Page 22 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 MIRROR REPLACEMENT MIRROR REPLACEMENT - 60”, 65” & 73” Models 1 ) T o access the Mirror for replacement, remove the Screen Assembly (See Screen Assembly Removal). 2 ) The Mirror slides down into the Left, Right and Bottom ...
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Mitsubishi Electronics WD-73837 - page 23
Page 23 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 SPEAKER REPLACEMENT 1 ) Remove the Screen Assembly to access the speakers. 2 ) Remove screws (A) and remove the S peaker Assembly from the cabinet. 3 ) Disconnect the leads to the speaker . 4 ) Remove screws (B) to remove the speak ...
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Mitsubishi Electronics WD-73837 - page 24
Page 24 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 REMOTE CONTROL USE FOR SERVICE Many service functions and adjustments are accessed using the Remote Control. The V41 uses a new version remote. Service functions and adjustments can be performed with either the old or new versions. ...
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Mitsubishi Electronics WD-73837 - page 25
Page 25 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 OPTION MENU 1. Press the <MENU> button on the remote control. 2. Press the buttons <2-4-7-0>. The screen will display the Option Menu. DIGIT AL SIGNAL STRENGTH 1. Tune to a Digital Channel. 2. From the Option Menu, scro ...
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Mitsubishi Electronics WD-73837 - page 26
Page 26 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Reset / Initialization Guide RESET / INITIALIZA TION SERVICE TIP: Many customer generated symptoms, intermittent symptoms or no symptom found can be resolved by using the various Reset and Initialization options. Before visiting th ...
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Mitsubishi Electronics WD-73837 - page 27
Page 27 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 RESET / INITIALIZA TION (Continued) INITIAL SE T TIN GS A ud io/ Video Se t up Menu S etti ng s Language (idiom a) E nglis h V ideo S c an P ic t ur e M ode B rilli ant A nt 1 A ir - - B rilliant Cont r as t 100% A nt 1 Cable - - B ...
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Mitsubishi Electronics WD-73837 - page 28
Page 28 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 A . A/V Memory Each of the external inputs has it’s own Audio/V ideo Memory . A change in an A/V setting at a specific input is stored in memory for that specific input. B . A/V Reset 1. Press the front panel < ACTIVITY> an ...
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Mitsubishi Electronics WD-73837 - page 29
Page 29 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 SELF DIAGNOSTICS T o activate, press the front p anel < ACTIVITY> + <CH T > buttons at the same time and hold for 5 seconds. The ST A TUS LED will then flash denoting a two digit code. • The number of flashes indicate ...
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Mitsubishi Electronics WD-73837 - page 30
Page 30 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 ERROR CODES Error Codes, descriiptions and the most likely cause of the error are listed below: Code 34 - Lamp Enable is generated to activate the Lamp Code 57 - Lamp Enable is generated during P-ON sequence, but no Lamplit signal ...
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Mitsubishi Electronics WD-73837 - page 31
Page 31 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 SER VICE ADJUSTMENTS There are 4 Service Adjustments: Electrical Adjustments ( there are no mechanical adjustment s) • Horizontal and V ertical Centering Adjustment • Index Delay Adjustment • Geometry Alignment • Data Trans ...
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Mitsubishi Electronics WD-73837 - page 32
Page 32 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 Horizont al and V ertical Position Adjustment 1. Enter the Service Mode <MENU><2-4-5-7> . 2. Select the Geometry T est Pattern shown below < Z > < WW > x2 . 3. If necessary , select the adjustment, “1.HVPO ...
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Mitsubishi Electronics WD-73837 - page 33
Page 33 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 Manual Geometry Alignment 1. Activate the Service Mode <MENU><2-4-5-7>. From the Service Menu, press the <0> button. The Data T ransfer & Geometry Menu will appear . 2. Use the < TS > buttons to select ? ...
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Mitsubishi Electronics WD-73837 - page 34
Page 34 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 Phase 2 - 4:3 and 16:9 Alignment 1. With the Manual Geometry Alignment activated, press < > to enter the 4:3 Alignment Mode. The p attern below will be displayed. Note: Pressing < > will toggle between the 4:3,16:9 (top ...
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Mitsubishi Electronics WD-73837 - page 35
Page 35 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 4:3 M O D E Se lect S t r a i gh t es t R e d L ine ( Bo t t o m ) 4. In the Bottom 16:9 Alignment Mode, continuing to press < XX > will cause the geometry p attern to be displayed with 10 different preset amounts of correcti ...
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Mitsubishi Electronics WD-73837 - page 36
Page 36 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82827 WD-65837 / WD-73837 / WD-82837 Dat a T ransfer Service Data is duplicated and stored in separate EEPROMs in two locations. • PWB-MAIN - Working data for TV operation • OPTICAL ENGINE - Backup data The Optical Engine also includes data for the Color Wheel Ind ...
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Mitsubishi Electronics WD-73837 - page 37
Page 37 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Using Lead Free Solder Pb S old e r The symbol shown below indicates Lead (Pb) Free solder was used during the construction of PWBs. Only Lead Free solder should be used when servic- ing these PWBs. Solder must be compatible with t ...
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Mitsubishi Electronics WD-73837 - page 38
Page 38 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 CHIP P ARTS REPLACEMENT Some resistors, shorting jumpers (0 Ohm resistors), ceramic capacitors, transistors and diodes are chip parts. The following precautions should be taken when replacing these parts. Cautions: 1. Use a fine ti ...
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Mitsubishi Electronics WD-73837 - page 39
Page 39 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Parts Ordering T o expedite delivery of replacement parts orders, specify the following: 1. Model Number/Serial Number 2. Part Number and description 3. Quantity Note: Unless complete information is supplied, delay in processing of ...
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Mitsubishi Electronics WD-73837 - page 40
Page 40 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 QUICK REFERENCE P ART P ART NUM B ER La m p -Ca rtr i dg e 915B403001 La m p Ba l l a s t 938P 127010 S p eak er 480P 084020 Fan-E x haus t 299P 335010 Fan-S c iroc c o ( Lam p) 299P 321010 F ...
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Mitsubishi Electronics WD-73837 - page 41
PAGE 41 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 42
PAGE 42 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 43
PAGE 43 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 44
PAGE 44 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 45
PAGE 45 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 46
PAGE 46 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#] MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 ...
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Mitsubishi Electronics WD-73837 - page 47
PAGE 47 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 SCREEN P ARTS - 60”, 65” & 73” MODELS Ref# Part# Description Model ...
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Mitsubishi Electronics WD-73837 - page 48
PAGE 48 MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 [#] Model Legend: (a) WD-60737, (b) WD-60C9, (c) WD-65737, (d) WD-65837, (e) WD-65C9, (f) WD-73737, (g) WD-73837, (h) WD-73C9, (i) WD-82737, (j) WD-82837 Ref# Part# Description Model (1) 491P231010 SCREEN-LENTICULAR ij (2) 491P2320 ...
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Mitsubishi Electronics WD-73837 - page 49
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 49 MIRROR KIT P ARTS LIST MIRROR PREP ARA TION Prepare the mirror for inst allation by adding HOLDER-MIRROR-EDGE and STIFFENERs to the back of the mirror . The back of the mirror is identified by the date code printed in the lower rig ...
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Mitsubishi Electronics WD-73837 - page 50
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 50 A F B B 20mm 28mm D FRON T FRON T FRONT 25m m 60 Inch Mirror Assembly A) Backside of Mirror (Date Code printed on bottom right side) B) HOLDER-MIRROR-EDGE SIDES C) STIFFENER-SIDES D) HOLDER-MIRROR-EDGE TOP E) STIFFENER-TOP F) HOLDE ...
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Mitsubishi Electronics WD-73837 - page 51
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 51 PC9020 T9030 PS 1 3 D9010 D9008 D9011 D9009 D9012 R9030 D9013 PWB POWER 18VS 12VS 5VSL K9010 K9011 PL 1 5 C9017 C9018 T9010 F9000 L N R9060 R9085 1 D9023 R9028 5 F9001 11 3 D9022 R9037 Main SMPS Regulator IC9010 FB Vcc Drain Stan ...
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Mitsubishi Electronics WD-73837 - page 52
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 5 2 F9A01 PWB POWER PWB MAIN 18VS 12VS Voltage Doubler D9A01, D9A02, Q9A 1 1 30VSL 12VS 1.8VS 3.3VS 5VSL 5VSL 18VS PD 6 7 10 11 2 PD 6 7 10 11 2 30VSL 1.8VS 1.2VS 2.5VS 5VS 3.3VSL Tuner ASIC, Audio, CPLD, DM, SDRAM DM DM Audio, PreA ...
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Mitsubishi Electronics WD-73837 - page 53
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 5 3 5VSL 3.3VSL BU3.3V ABU3.3V DBU3.3V TV PC IR SENSOR REMOTE STANDBY ON 5VS RELAY AC (LINE) STANDBY SMPS MAIN SMPS 18VS 12VS 340V AC AC (NEUTRAL) LAMP BALLAST 1.8VS 1.2VS 2.5VS 3.3VS DOUBLER CIRCUIT CONTROL KSC0 KSC1 12V (To Engine ...
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Mitsubishi Electronics WD-73837 - page 54
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 5 4 HDMI 1 HDMI 2 HDMI 3 HDMI 4 HDMI Processor IC2A01 CSCL CSDA CEC-D INT CEC-A DSCL0 DSDA0 R0PWR 5V DSCL3 DSDA3 R3PWR 5V DSCL2 DSDA2 R2PWR 5V DSCL1 DSDA1 R1PWR 5V Microprocessor IC7A01 HDMI-SCL HDMI-SDA HDMI-F-IN T CEC HDMI-DET (0) ...
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Mitsubishi Electronics WD-73837 - page 55
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 5 5 FB 1 3 2 4 5 7 6 5VS Q7A03 Q7A05 Microprocessor IC7A01 J6C00 PWB PREAMP PWB CONTROL LE 1 3 2 4 5 7 6 8 10 9 3.3VSL 5VS PreAmp PreAmp LE2 2 1 3 5 4 LE1 2 1 3 5 4 63 91 6 61 64 9 50 8 109 ENGINE-I D LAMPEN DLP-RST ENG-SDA ENG-SCL ...
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Mitsubishi Electronics WD-73837 - page 56
MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60 73 7 / WD-65737 / WD-73737 / WD-82737 WD-65837 / WD-73837 / WD-82837 Page 5 6 Optical Engine Input 1 Input 2 Input 3 USB 2.0 Tuner HDMI Processor IC2A01 Y/Pb/Pr or CVBS Y/Pb/Pr or CVBS Y/Pb/Pr or CVBS IF+ IF- L/R Audio L/R Audio L/R Audio Audio Output IC3A00 AVR - L Speaker(s) OUT Audio DAC IC3C00 I 2 S A ...
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Mitsubishi Electronics WD-73837 - page 57
BOSS BOSS BOSS BOSS BOSS BOSS BOSS BOSS BOSS BOSS 4 123 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 123 1 2 3 4 5 6 7 8 9 1 01 11 21 31 41 51 61 71 81 92 02 12 2 123 1234 45 123 10 4 5 6 7 8 91 2 3 45 1 23 4 123 1 3 4567 123 10 4 5678 9 12 3 123 123 1234 10 456789 123 45 6 1 23 V VH CD J6C00 J6C00 CJ3 ES LE LE1 LE3 FB PD PG2 PG2 PD LE2 ...
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Mitsubishi Electronics WD-73837 - page 58
18VS 5VSL 12VS PL PS PE PD IC9030 *IC9010 V VH BOSS 470 *C9046 500V MTZJ6.2C@LF D9022 *F9002 125V 5A 1 3 F9000 S10A 125V 1K 1/16W R9031 2SC3052-T112-1E,F Q9008 PC9010 FOD617C 1 2 3 4 16V *C9035 2200U 4.7K 1/16W R9035 390 1/16W R9033 1S2076A/1S2471OM D9020 ET9001 123 18K 1/16W R9034 1K 1/16W R9029 3.3K 1/16W R9037 IC9020 RT9H301C ET9002 1 2 3 1000 C ...
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Mitsubishi Electronics WD-73837 - page 59
Q1 Q2 Q1 Q2 BOSS BOSS BOSS Q1 Q2 BOSS LAMPLITZ_ LAMPEN-BALLAST_ DIM_ COVER-DET_ 5VS_ TXD RXD 5VS 3.3VSL 3.3VS 30VSL STBY-ON 1.8VS ISL6545ACBZ-TS2698 10uF C9A25 6.3V FDS8984 1/16W R9A13 22 2.2 1/10W R9A51 2SC3052-T112-1E,F Q9A05 10uF C9A27 6.3V 10uF C9A59 6.3V 1/16W R9A21 220 1/16W R9A45 2.2 100K 1/16W R9A10 1/16W R9A19 4.3K 1/16W R9A12 33K 0.1 C9A2 ...
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Mitsubishi Electronics WD-73837 - page 60
G G UB AVF VARISTOR USB-DM1 L1B01 N-220 ohm 0.1 C1B05 25V/16V USB-DP1 3.3VS 5VS 0.1 C1B02 25V/16V L1B02 N-220 ohm 100K 1/16W R1B02 USB-PWRFLT1 1/16W R1B01 3.3K USB-PWRON1 5VS L1A04 10MH C1A07 10 50V C1A04 100 16V 1/16W R1A10 100 TUNER-SDA-M0 TUNER-IF-P 1/16W R1A09 100 0.1 C1A03 25V/16V TUNER-IF-N TUNER-SCL-M0 30VSL TUNER-IFAGC RT1N436C-T112-1 Q1B01 ...
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Mitsubishi Electronics WD-73837 - page 61
AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR AVF VARISTOR G G G G G G G G G G G G G G G G 100 1/16W *R2A42 D2A22 MC2850-T111-1 HDM1D0+ *D2A42 MC2850-T111-1 HDM1D0- 5VSL HDM1CLK+ D2A23 MC2850-T111-1 47 ...
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Mitsubishi Electronics WD-73837 - page 62
5 6 CLK54_XTAL_P CLK54_XTAL_N 3.3VS BSC-M1-SDA BSC-M1-SCL DDR_VREF D1.2V_BCM3549 A2.5V_BCM3549 AUDMX_LDO_CAP A2.5V_BCM3549 A2.5V_BCM3549 A2.5V_BCM3549 A1.2V_BCM3549 A1.2V_BCM3549 A2.5V_BCM3549 PLL_DS_AVDD1P2V A1.2V_BCM3549 A1.2V_BCM3549 A2.5V_BCM3549 HDMI_0_PLL_VDD1P2V A1.2V_BCM3549 HDMI_0_RXVDD3P3V A2.5V_BCM3549 A2.5V_BCM3549 A1.2V_BCM3549 A1.2V_B ...
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Mitsubishi Electronics WD-73837 - page 63
IC4F01 LVDS_TX0_D0_N LVDS_TX0_D1_N LVDS_TX0_D2_P LVDS_TX0_D2_N LVDS_TX0_CLK_P LVDS_TX0_CLK_N LVDS_TX0_D3_P LVDS_TX0_D3_N LVDS_TX0_D4_N LVDS_TX0_D4_P LVDS_TX1_D0_P LVDS_TX1_D0_N LVDS_TX1_D1_P LVDS_TX1_D1_N LVDS_TX1_D2_P LVDS_TX1_D2_N LVDS_TX1_CLK_P LVDS_TX1_CLK_N LVDS_TX1_D3_P LVDS_TX1_D3_N LVDS_TX1_D4_P LVDS_TX1_D4_N LVDS0-D2P LVDS0-D2N LVDS0-CLKP ...
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Mitsubishi Electronics WD-73837 - page 64
NAND_DATA[0] NAND_DATA[1] NAND_DATA[2] NAND_DATA[4] NAND_DATA[5] NAND_DATA[6] NAND_DATA[7] NAND_WEN NAND_ALE NAND_CLE NAND_REN NAND_RBN NAND_CS0N NAND_DATA[0] NAND_DATA[1] NAND_DATA[2] NAND_DATA[3] NAND_DATA[4] NAND_DATA[3] NAND_DATA[5] NAND_DATA[6] NAND_DATA[7] EBI_ADDR[0] EBI_ADDR[1] EBI_ADDR[2] EBI_CS0N NAND_REN EBI_ADDR[3] 1 D5 2 D6 3 D7 4 RXB ...
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Mitsubishi Electronics WD-73837 - page 65
LVDS_TX0_D0_P LVDS_TX0_D0_N LVDS_TX0_D1_P LVDS_TX0_D1_N LVDS_TX0_D2_P LVDS_TX0_D2_N LVDS_TX0_CLK_P LVDS_TX0_CLK_N LVDS_TX0_D3_P LVDS_TX0_D3_N LVDS_TX0_D4_P LVDS_TX0_D4_N LVDS_TX1_D0_P LVDS_TX1_D0_P LVDS_TX1_D0_N LVDS_TX1_D1_P LVDS_TX1_D1_N LVDS_TX1_D2_P LVDS_TX1_D2_P LVDS_TX1_D2_N LVDS_TX1_CLK_P LVDS_TX1_CLK_N LVDS_TX1_D3_P LVDS_TX1_D3_N LVDS_TX1_D ...
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Mitsubishi Electronics WD-73837 - page 66
J6C00 IC6C02 OUTRB[6] OUTBA[3] OUTBB[5] OUTBB[9] OUTRA[9] OUTRB[3] OUTRA[8] OUTRB[5] OUTGB[7] OUTRA[3] OUTGB[6] OUTRA[5] OUTBB[1] OUTBA[9] OUTRB[9] OUTRA[6] OUTRB[1] OUTBA[4] OUTBA[2] OUTRA[7] OUTRB[8] OUTBB[2] OUTBB[6] OUTBA[1] OUTRB[4] OUTGB[1] OUTGA[1] OUTRB[7] OUTBA[6] OUTGA[7] OUTBA[7] OUTGA[2] OUTRA[4] OUTGB[0] OUTRB[2] OUTGB[4] OUTGA[0] OUTG ...
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Mitsubishi Electronics WD-73837 - page 67
BOSS MUTE-SPKR1 L3C12 MMZ1608S601A 0.1 C3C14 25V/16V DGND DGND DGND 0.1 C3C12 25V/16V 1/16W R3C06 100 DGND DGND DGND DGND AGND L3A33 22uH, 3A L3A36 22uH, 3A L3A25 22uH, 3A L3A28 22uH, 3A 4 51 2 3 1/16W R3A16 1M 470 1/16W R3A15 DGND DGND 0.1 C3A40 16V K-1M C3A38 25V 1K 1/16W R3A23 100 1/16W R3A21 100 1/16W R3A22 BSC-M1-SCL BSC-M1-SDA I2S-OUT-DATA I2 ...
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Mitsubishi Electronics WD-73837 - page 68
5 6 BUS-REQUEST TV-TXD 1/16W R7A68 330 0.1 C7B57 25V/16V 1/16W R7A67 330 1/16W R7A72 2.2K 1/16W R7A89 22K TV-RXD LAMPEN-BALLAST 1/16W R7AC6 10K 2.2K 1/16W R7A84 RT1N436C-T112-1 Q7A04 2.2K 1/16W R7A83 0 1/16W R7A27 1/16W R7A87 22K DMPWRGDN 3.3VSL 1/16W R7A46 100 1/16W R7A88 22K 1/16W R7AB3 22K 2SC3052-T112-1E,F Q7A03 LAMP-R 5.6K 1/16W R7A20 LAMPLIT- ...
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Mitsubishi Electronics WD-73837 - page 69
REMOCON PRE-AMP S8002 KSHS611BT S8004 KSHS611BT S8000 KSHS611BT S8003 KSHS611BT S8006 KSHS611BT S8005 KSHS611BT PJ8232 LE5 BOSS BOSS BOSS BOSS 1/16W R8004 3.3K D8000 SML1216W-C,D 1 2 3 1/16W R8001 3.3K 1/16W R8002 3.3K 1/16W R8000 3.3K 1/16W R8003 3.3K 10K 1/16W R8303 MAX4489ASA+T 1 7 5 6 2 4 3 8 1U C8302 10V/6.3V 220 C8305 50V 120K 1/16W R8309 1/1 ...
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