Mitsubishi Electronics V30 IC-C-MOS SN74LV125APWR, IC-C-MOS SAA7115HL, IC-C-MOS AK5353VT, UPA672T

Page 50

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

[#]Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,

(h)WD-73827, (i) WD-73927

Ref #

Part #

Part Name & Description

[#]

 

 

 

 

IC8508

275P675010

IC-C-MOS - SN74LV125APWR

 

IC8510

275P464010

IC-C-MOS - TC7WH14FK

 

IC8511

271P171010

IC - MIC2040-1YMM

 

IC8512

271P171010

IC - MIC2040-1YMM

 

IC8513

271P171010

IC - MIC2040-1YMM

 

IC8600

275P980010

IC-C-MOS - SAA7115HL

efhi

IC8601

275P982020

IC-C-MOS - MT48LC2M32B2P-7

efhi

IC8602

276P111010

IC-C-MOS - AK5353VT

efhi

IC8603

276P112010

IC-C-MOS - BCM7040 KQL

efhi

IC8604

270P992010

IC - BA18BC0FP

efhi

IC8A00

271P131010

IC - AD9888KSZ-100

abcdegh

IC8A00

271P131030

IC - AD9888KSZ-170

fi

IC8A01

276P018020

IC-C-MOS - SN74LVC157APWR

 

IC8A02

276P217010

IC-C-MOS - SN74LVT245BPWR

 

IC8A03

275P981010

IC-C-MOS - 24LCS22AT/SN

fi

IC8E01

271P133010

IC - MB8751340PB-ES

 

IC8E03

276P251010

IC-C-MOS - EDS6432AFTA-6BE

 

IC8F01

271P148010

IC - Sil116OCTU

 

IC8G01

276P210030

IC-C-MOS - M30833FJFP#U5-V291

 

IC8G02

275P657050

IC-C-MOS - 24LC256T-I/SN

 

IC8G05

271P149010

IC-C-MOS - M62368GP#CFOJ

 

IC8G07

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8G08

276P214010

IC-C-MOS - SN74LVC2G125DCUR

 

IC8G09

276P213010

IC-C-MOS - SN74LVC1G17-DCKR

 

IC8K01

271P132010

IC - MB87S1330PB-GE1

 

IC8K02

275P982030

IC-C-MOS - MT48LC2M32B2P-5

fi

IC8K02

276P251010

IC-C-MOS - EDS6432AFTA-6BE

abcdegh

IC8K03

275P982030

IC-C-MOS - MT48LC2M32B2P-5

fi

IC8K03

276P251010

IC-C-MOS - EDS6432AFTA-6BE

abcdegh

IC9A10

267P175010

HIC - STR-W6735

 

IC9A22

271P147010

IC - NJM2374AM

 

IC9A23

271P145010

IC - BD9702T-V5

 

IC9A25

271P081010

IC - BA00CC0WFP

efhi

IC9C00

271P071020

IC - BA09SFP

 

IC9C10

271P071020

IC - BA09SFP

 

IC9C20

270P677020

IC - BA05FP

 

IC9C51

271P072020

IC - LD29150DT33

 

IC9C71

271P071010

IC - BA033SFP

 

IC9C81

271P072040

IC - LD29150DT18R

 

IC9F00

271P141010

IC - TPS40071PWPR

 

IC9G01

271P141010

IC - TPS40071PWPR

 

IC9G21

271P141010

IC - TPS40071PWPR

 

IC9G22

270P879030

IC - SC1566I5M-2.5TR

 

IC9G23

271P072040

IC - LD29150DT18R

 

IC9G24

270P879030

IC - SC1566I5M-2.5TR

 

IC9G41

271P141010

IC - TPS40071PWPR

 

IC9G70

270P992050

IC - BA90BC0FP-E2

 

IC9H01

270P992010

IC - BA18BC0FP

 

IC9H02

270P992030

IC - BA33BC0FP-E2

 

IC9H03

270P879020

IC - SC1566I5M-1.8.TR

 

IC9H04

270P992030

IC - BA33BC0FP-E2

 

IC9H05

270P992030

IC - BA33BC0FP-E2

 

IC9J01

276P238010

IC-C-MOS - SN74LVC14APWR

 

IC9J02

276P238010

IC-C-MOS - SN74LVC14APWR

 

IC9J03

270P884010

IC - SI-8050JD

 

IC9J04

270P884010

IC - SI-8050JD

 

IC9J05

270P884010

IC - SI-8050JD

 

 

 

 

 

Ref # Part # Part Name & Description [#]

 

TRANSISTORS

 

CHIP Type Transistors (Listed by Part No.)

 

Part No.

Description

 

261P837010

UPA672T

 

261P839010

TPCP8J01

 

261P842020

2SC3052-T112-1F

 

261P842030

2SC3052-T112-1G

abcdg

261P842080

2SC3052-T112-1E;F

 

261P843010

2SA1235A-T112-1E

 

261P843020

2SA1235-T112-1F

 

261P843080

2SA1235-T112-1E;F

 

261P844010

RT1N436C-T112-1

efhi

261P845010

RT1P241C-T1112-1

 

261P846010

TPCP8402

 

261P851010

Si78720PT1E3

 

261P852010

Si7336ADPT1E3

 

261P853010

Si7390DPT1E3

 

TRANSISTORS

 

Conventional Transistors (By Ref #)

 

Ref #

Part #

Part Name & Description

[#]

Q1501

261P026020

TR - 2SC3356-T1B-A

 

Q1502

261P026020

TR - 2SC3356-T1B-A

 

Q1503

261P026020

TR - 2SC3356-T1B-A

 

Q1601

261P026020

TR - 2SC3356-T1B-A

efhi

Q1602

261P026020

TR - 2SC3356-T1B-A

efhi

Q1603

261P026020

TR - 2SC3356-T1B-A

efhi

Q2E01

261P114010

TR - 2SA1585STPR

 

 

 

DIODES

 

D1501

262P071070

DIODE-LE - SML-210FT

 

D1601

262P832010

D-LE-CHIP - CL-270F-CD-TS

efhi

D2001

262P828010

D-CHIP - MC2838-T112-1

 

D2002

262P828010

D-CHIP - MC2838-T112-1

 

D2003

262P828010

D-CHIP - MC2838-T112-1

 

D2021

262P805050

D-CHIP - UDZS5.1B

 

D2101

262P828010

D-CHIP - MC2838-T112-1

 

D2102

262P828010

D-CHIP - MC2838-T112-1

 

D2103

262P828010

D-CHIP - MC2838-T112-1

 

D2121

262P805050

D-CHIP - UDZS5.1B

 

D2E00

262P075010

DIODE - RSB6.8S

 

D2E01

262P075010

DIODE - RSB6.8S

 

D2J01

262P075010

DIODE - RSB6.8S

 

D2J02

262P075010

DIODE - RSB6.8S

 

D2J03

264P828010

D-CHIP - DAN202U/MA142WK

 

D2J04

262P075010

DIODE - RSB6.8S

 

D2J05

262P075010

DIODE - RSB6.8S

 

D2J06

262P075010

DIODE - RSB6.8S

 

D2J07

262P075010

DIODE - RSB6.8S

 

D2J91

262P075010

DIODE - RSB6.8S

 

D2J92

262P075010

DIODE - RSB6.8S

 

D2J93

262P075010

DIODE - RSB6.8S

 

D3E00

262P828010

D-CHIP - MC2838-T112-1

 

D3E01

262P828010

D-CHIP - MC2838-T112-1

 

D7A44

262P828010

D-CHIP - MC2838-T112-1

 

D7A73

262P828010

D-CHIP - MC2838-T112-1

 

D7K21

268P100010

DIODE-PHOTO - SFH235FA

 

D7K22

262P828010

D-CHIP - MC2838-T112-1

 

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Contents Video in Jack V29 / V30 / V30+ / V31 ChassisNTSC/ATSC/QAM HdmitmPage Contents Schematic Diagrams Introduction Safety Precautions SCREEN-ASSY Removal WD-52627 / WD-52628 / WD-62627 / WD-62628Speaker Grille & Bezel Removal Card Reader RemovalWD-62827 Front Disassembly Front Panel Caps RemovalSIDE-TRIM Removal Bezel and Card Reader/Contol Assy. RemovalScreen Assy Removal WD-62927 Front Disassembly TOP, Bottom and Sides Trim Removal Front Bezel Removal Screen Assembly Removal WD-73727 / WD-73827 Front Disassembly Card Reader RemovalGRILLE-SIDE Removal WD-73927 Front Disassembly SCREEN-ASSY Removal Cabinet Rear Disassembly BACK-COVER RemovalChassis Disassembly / Accessing PWBs Chassis Sequence of DisassemblyChassis Removal from the cabinet Figure aChassis Cover Removal Figure Assy PWB- Terminal Removal FigurePWB-POWER Removal Figure Chassis Upper Shield Removal FigurePWB-MICRO Removal PWB-FORMAT & PWB=RISER Removal Referring to FiguresPWB-DM Removal Chassis Rear Shield Removal Figure PWB-DM Removal FiguresCE1 PCPA1 Bolt Table Optical Engine Replacement Optical Engine Replacement Details JedviCJ3 Optical Engine Replacement Details Spring Diamond Shield Replacement Servicing the Lenticular Screen and Fresnel Lens Lenticular Screen and Fresnel Lens RemovalLenticular Screen and Fresnel Lens Installation Option Menu LED Indicator Diagnostics InputsError Codes Measuring equipment and Jigs Test signalCircuit Adjustment Mode Adjusting Data Resetting Data to Factory ValuesAdjustment Selection Terminating the circuit adjustment modeRequired Tools PrelminaryAdjustment Procedures Adjustment Locations Locking Screws and Wedge RemovalVertical Keystone Adjustment Rotation AdjustmentHorizontal Keystone Adjustment After AdjustmentDisplays used to indicate Pb-free Pb-Free DisplayChip Parts Removal Transistors ReplacementChip Parts Removal Resistors, Capacitors, etc Parts Tolerance Codes Critical and Warranty Parts DesignationParts Ordering Quick Reference for Common Parts IC-C-MOS UPC3221GV IC-C-MOS TC7W66FUTR-CHIP TPCP8J01 IC-C-MOS 24LCS22AT/SNIC-C-MOS AK5353VT IC-C-MOS SN74LV125APWRIC-C-MOS SAA7115HL IC-C-MOS BCM7040 KQLChip HSB123 LED LN31GPHDIODE-LE SML1216W-C,D Chip HZM6.2ZWACOIL-CHIP 10MH-K EMI-F-CHIP BLM11A601SCOIL-CHIP 33MH-J COIL-CHIP 10MH-JEMI-F-CHIP BLM11B050SA COIL-RF 10MH-K COIL-RF 22MH-KCOIL-RF 6.8MH-M COIL-RF 2.7MH-MEMI-F-CHIP NFL21SP506X13CD CHIP-FILTER ACM2012D-9002PTHRM-CHIPNCP18XH103F03RB METAL-P 3W 1K-JCABLE-EXTENSION SW-LEVERTAPE-LENS Plate RF-SWITCH 2RF-SWITCHSWITCH-RF-TYPE Button ResetAC Power Cord ASSY-PWB-POWER2Cover LAMP-ACCESS ASSY-PWB-TERMINAL491P178030 SCREEN-LENTICULAR 491P178040 SCREEN-LENTICULAR598D822010 Screen Bracket 623D224010 SCREEN-FRAME Spacer 598D683010 Screen Bracket 623D224010 SCREEN-FRAME Spacer598D683010 Screen Bracket WD-62827 Screen Parts FigureWD-62927 Screen Parts Figure 491P176050 SCREEN-LENTICULAR WD-73727 Screen Parts FigureWD-73827 Screen Parts Figure Main Power Supply Lamp Ballast DC Supply Fans Power Supply Page Analog Video Signal Path Digital Video Signal Path Signal Path V31 Only HDD Record V30+ Sound Signal Path Command Input Circuitry Serial Control Lines Lamp Control Circuitry Page Reader Live To Shutter Control PWB-SWLAMP
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