Mitsubishi Electronics V30+ IC-C-MOS TC7W66FU, TR-CHIP TPCP8J01, IC-C-MOS UPC3221GV, IC BA18BC0FP

Page 49

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 [#]

INTEGRATED CIRCUITS

IC101 266P419040 IC - M5223AFP

 

IC102 266P419040 IC - M5223AFP

 

IC105

276P089010

IC-C-MOS - TC7W66FU

efhi

IC106 276P089010 IC-C-MOS - TC7W66FU

 

IC107

261P839010

TR-CHIP - TPCP8J01

 

IC1501

276P212010

IC-C-MOS - UPC3221GV

 

IC1505

271P130010

IC-C-MOS - T313R100-CG0521

 

IC1506

271P156010

IC - MIC49150WR TR

 

IC1507

271P072040

IC - LD29150DT18R

 

IC1601

276P212010

IC-C-MOS - UPC3221GV

efhi

IC1606

271P156010

IC - MIC49150WR TR

efhi

IC1607

271P072040

IC - LD29150DT18R

efhi

IC2000

276P203010

IC-C-MOS - SiI9021CTU144

 

IC2001

275P981010

IC-C-MOS - 24LCS22AT/SN

 

IC2002

271P172010

IC - CM1213-04MS

 

IC2003

271P172010

IC - CM1213-04MS

 

IC2101

275P981010

IC-C-MOS - 24LCS22AT/SN

 

IC2102

271P172010

IC - CM1213-04MS

 

IC2103

271P172010

IC - CM1213-04MS

 

IC2401

276P109010

IC-C-MOS - CS4334-KS

 

IC2600

271P152010

IC-C-MOS - MAX7454UUP+

 

IC2C01

276P020010

IC-C-MOS - SN74LVC2G14DBVR

efhi

IC2C02

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC2C03

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC2C04

275P989010

IC-C-MOS - MAX3223ECAP

efhi

IC2K01

271P139010

IC - AN15865A

 

IC2K02

271P139010

IC - AN15865A

 

IC2K03

272P951010

IC - BA7046F

 

IC2K04

276P237010

IC-C-MOS - SN74HC4066PWR

 

IC3E00

271P080010

IC - TDA8922J

 

IC3E01

271P138010

IC - LV1115

 

IC3J01

271P140010

IC - MM1631XJBE

 

IC3J02

270P838010

IC-C-MOS - NJM2520M

 

IC3J03

270P838010

IC-C-MOS - NJM2520M

 

IC3J04

271P078010

IC - MM1566AJBE

 

IC7A00

276P244030

IC-C-MOS - M306V7FGFP#U0-V281

 

IC7A01

271P023010

IC - SN74CBTD1G125DBVR

 

IC7A02

270P706020

IC - MAX823REUK

 

IC7A03

275P786010

IC-C-MOS - TC7SA08FU

 

IC7A29

271P023010

IC - SN74CBTD1G125DBVR

 

IC7C81

271P081010

IC - BA00CC0WFP

 

IC7E00

276P238010

IC-C-MOS - SN74LVC14APWR

 

IC7E01

276P197010

IC-C-MOS - AD9981KST-80

 

IC7E03

270P992010

IC - BA18BC0FP

 

IC7E05

270P992030

IC - BA33BC0FP-E2

 

IC7E06

276P237010

IC-C-MOS - SN74HC4066PWR

 

IC7EA1

267P176020

HIC - AF-1477

 

IC7EB0

276P146010

IC-C-MOS - CS5340-CZR

 

IC7EB1

270P938010

IC - MC33202D

 

IC7G01

275P982020

IC-C-MOS - MT48LC2M32B2P-7

 

IC7G02

270P348010

IC - TLC2932IPW

 

IC7G03

270P992030

IC - BA33BC0FP-E2

 

IC7G04

275P236020

IC-C-MOS - TC74LVX244FT

 

IC7G05

274P901010

IC-C-MOS - TC74HCT7007AF

 

IC7G06

270P879030

IC - SC1566I5M-2.5TR

 

IC7G07

275P982020

IC-C-MOS - MT48LC2M32B2P-7

 

IC7G08

276P194010

IC-C-MOS - MB87S1270PB-ES

 

IC7K21

270P831010

IC-C-MOS - OPA2350PA

 

Ref #

Part #

Part Name & Description

[#]

 

 

 

 

IC7P01

276P204020

IC-C-MOS - PIC18F2510I/SO

 

IC7P02

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC7P03

263P154010

IC-C-MOS - SN74HC132DB

 

IC7P04

271P023010

IC - SN74CBTD1G125DBVR

 

IC7P05

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC7R01

276P281010

IC-C-MOS - SN74LVC2GU04DBVR

 

IC7R02

275P443010

IC-C-MOS - TC7SET08H

 

IC7R03

270P706010

IC - MAX823

 

IC7R04

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R05

276P108030

IC-C-MOS - M306H2FCFP-V261

 

IC7R06

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R07

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R08

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC7R09

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8001

276P030030

IC-C-MOS - 215H31AGA12H

 

IC8002

270P706020

IC - MAX823REUK

 

IC8003

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8004

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8006

270P880010

IC - 24LC64I/SN

 

IC8008

276P214010

IC-C-MOS - SN74LVC2G125DCUR

 

IC8009

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC80E1

275P657050

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

 

IC80E2

271P150010

IC - 24LC512T-I/SM

 

IC80E3

270P880010

IC - 24LC64I/SN

 

IC8101

271P033010

IC - LP2996MRX

 

IC8102

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8103

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8104

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8105

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8205

276P042010

IC-C-MOS - MIC2544-1BM

 

IC8211

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8212

276P029030

IC-C-MOS - NT5DS16M16CS-5T

ac

IC8280

276P215010

IC-C-MOS - DS1337U+T&R

 

IC8301

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8303

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8304

275P956030

IC-C-MOS - MD5811-D256-V3Q18-P

 

IC8305

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8306

276P198010

IC-C-MOS - MAS3507D-QG

 

IC8307

276P199010

IC-C-MOS - ST16C654CQ64TR-F

 

IC8308

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8309

275P464010

IC-C-MOS - TC7WH14FK

 

IC8310

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8311

275P913010

IC-C-MOS - SN74LVC257APWR

 

IC8312

276P148030

IC-C-MOS - LC4128V-75TN100CS3248

 

IC8313

276P200010

IC-C-MOS - CS4344-CZZ

 

IC8314

276P200010

IC-C-MOS - CS4344-CZZ

 

IC8315

270P938010

IC - MC33202D

 

IC8316

270P938010

IC - MC33202D

 

IC8317

276P239010

IC-C-MOS - SN74LVC74APWR

 

IC8401

276P193010

IC-C-MOS - MN864620

ac

IC8402

276P246010

IC-C-MOS - M12L16161A-7T

 

IC8403

275P686010

IC-C-MOS - TSB41AB3PFP

 

IC8403

275P686010

IC-C-MOS - TSB41AB3PFP

ac

IC8404

271P155010

IC - MM1661FTRE

ac

IC8501

276P202020

IC-C-MOS - ICS443M-20LFT

 

IC8502

275P124040

IC-C-MOS - SN74LVC245APWR

 

IC8503

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8505

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8506

276P065030

IC-C-MOS - CIMAX SP2 PBF

 

IC8507

275P913010

IC-C-MOS - SN74LVC257APWR

 

 

 

 

 

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Contents NTSC/ATSC/QAM V29 / V30 / V30+ / V31 ChassisVideo in Jack HdmitmPage Contents Schematic Diagrams Introduction Safety Precautions Speaker Grille & Bezel Removal WD-52627 / WD-52628 / WD-62627 / WD-62628SCREEN-ASSY Removal Card Reader RemovalFront Panel Caps Removal WD-62827 Front DisassemblyBezel and Card Reader/Contol Assy. Removal SIDE-TRIM RemovalScreen Assy Removal WD-62927 Front Disassembly TOP, Bottom and Sides Trim Removal Front Bezel Removal Screen Assembly Removal Card Reader Removal WD-73727 / WD-73827 Front DisassemblyGRILLE-SIDE Removal WD-73927 Front Disassembly SCREEN-ASSY Removal BACK-COVER Removal Cabinet Rear DisassemblyChassis Sequence of Disassembly Chassis Disassembly / Accessing PWBsFigure a Chassis Removal from the cabinetAssy PWB- Terminal Removal Figure Chassis Cover Removal FigureChassis Upper Shield Removal Figure PWB-POWER Removal FigurePWB-FORMAT & PWB=RISER Removal Referring to Figures PWB-MICRO RemovalPWB-DM Removal Figures PWB-DM Removal Chassis Rear Shield Removal FigureCE1 PCPA1 Bolt Table Optical Engine Replacement Jedvi Optical Engine Replacement DetailsCJ3 Optical Engine Replacement Details Spring Diamond Shield Replacement Lenticular Screen and Fresnel Lens Removal Servicing the Lenticular Screen and Fresnel LensLenticular Screen and Fresnel Lens Installation Option Menu Inputs LED Indicator DiagnosticsError Codes Circuit Adjustment Mode Test signalMeasuring equipment and Jigs Adjustment Selection Resetting Data to Factory ValuesAdjusting Data Terminating the circuit adjustment modePrelminary Required ToolsLocking Screws and Wedge Removal Adjustment Procedures Adjustment LocationsHorizontal Keystone Adjustment Rotation AdjustmentVertical Keystone Adjustment After AdjustmentPb-Free Display Displays used to indicate Pb-freeChip Parts Removal Resistors, Capacitors, etc ReplacementChip Parts Removal Transistors Parts Ordering Critical and Warranty Parts DesignationParts Tolerance Codes Quick Reference for Common Parts TR-CHIP TPCP8J01 IC-C-MOS TC7W66FUIC-C-MOS UPC3221GV IC-C-MOS 24LCS22AT/SNIC-C-MOS SAA7115HL IC-C-MOS SN74LV125APWRIC-C-MOS AK5353VT IC-C-MOS BCM7040 KQLDIODE-LE SML1216W-C,D LED LN31GPHChip HSB123 Chip HZM6.2ZWACOIL-CHIP 33MH-J EMI-F-CHIP BLM11A601SCOIL-CHIP 10MH-K COIL-CHIP 10MH-JEMI-F-CHIP BLM11B050SA COIL-RF 6.8MH-M COIL-RF 22MH-KCOIL-RF 10MH-K COIL-RF 2.7MH-MCHIP-FILTER ACM2012D-9002P EMI-F-CHIP NFL21SP506X13CDMETAL-P 3W 1K-J THRM-CHIPNCP18XH103F03RBTAPE-LENS SW-LEVERCABLE-EXTENSION SWITCH-RF-TYPE 2RF-SWITCHPlate RF-SWITCH Button ResetCover LAMP-ACCESS ASSY-PWB-POWER2AC Power Cord ASSY-PWB-TERMINAL598D822010 Screen Bracket 623D224010 SCREEN-FRAME Spacer 491P178040 SCREEN-LENTICULAR491P178030 SCREEN-LENTICULAR 598D683010 Screen Bracket 623D224010 SCREEN-FRAME SpacerWD-62927 Screen Parts Figure WD-62827 Screen Parts Figure598D683010 Screen Bracket WD-73827 Screen Parts Figure WD-73727 Screen Parts Figure491P176050 SCREEN-LENTICULAR 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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