Toshiba 50A50 55A60, 50A60 service manual Chassis Replacement Parts List, Capacitors, Omf

Page 23

CHASSIS REPLACEMENT PARTS LIST

WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRE- CAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.

CAUTION: The international hazard symbols “” in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE. Do not degrade the safety of the receiver through improper servicing.

NOTICE:

The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model number and Description.

The PC board assembly with * mark is no longer available after the end of the production.

 

 

 

Models : 50A60/50A50/55A60/61A60

 

 

 

Capacitors

CD

:

Ceramic Disk

PF

:

Plastic Film

EL

:

Electrolytic

Resistors

CF

:

Carbon Film

CC

:

Carbon Composition

MF

:

Metal Film

 

OMF :

Oxide Metal Film

VR

:

Variable Resistor

FR

:

Fusible Resistor

(All CD and PF capacitors are ±5%, 50V and all resistors, ±5%, 1/6W unless otherwise noted.)

INFORMATIONS GENERAL ADJUSTMENTS

Location

No.

Part No. Description

No.

Part No. Description

 

CAPACITORS

C102

24665221

EL, 220?F, ±20%, 10V

C105

24815102

Chip, 0.001?F, ±10%

C106

24669479

EL, 4.7?F, ±20%, 50V

C107

24666221

EL, 220?F, ±20%, 16V

C112

24665221

EL, 220?F, ±20%, 10V

 

 

(50A60/55A60/61A60)

C115

24815102

Chip, 0.001?F, ±10%

 

 

(50A60/55A60/61A60)

C117

24666221

EL, 220?F, ±20%, 16V

 

 

(50A60/55A60/61A60)

C151

24815102

Chip, 0.001?F, ±10%

 

 

(50A60/55A60/61A60)

C201

24666100

EL, 10?F, ±20%, 16V

C203

24092178

Chip, 0.1?F, ±10%, 25V

C204

24669010

EL, 1?F, ±20%, 50V

C205

24206229

EL, 2.2?F, ±20%, 50V

C206

24666100

EL, 10?F, ±20%, 16V

C207

24781390

Chip, 39pF, SL

C208

24781390

Chip, 39pF, SL

C209

24781390

Chip, 39pF, SL

C212

24666100

EL, 10?F, ±20%, 16V

C213

24092616

Chip, 0.33?F, ±10%, 16V

C220

24709100

EL, 10?F, ±20%, 200V

C301

24815683

Chip, 0.068?F, ±10%

C302

24092463

Chip, 0.22?F, ±10%, 16V

C303

24666101

EL, 100?F, ±20%, 16V

C304

24092178

Chip, 0.1?F, ±10%, 25V

C305

24815103

Chip, 0.01?F, ±10%

C306

24815102

Chip, 0.001?F, ±10%

C307

24617912

EL, 2.2?F, ±10%, 50V

C309

24815102

Chip, 0.001?F, ±10%

C311

24815103

Chip, 0.01?F, ±10%

C312

24815102

Chip, 0.001?F, ±10%

C313

24092573

Chip, 0.47?F, ±10%, 16V

C314

24092178

Chip, 0.1?F, ±10%, 25V

C315

24666222

EL, 2200?F, ±20%, 16V

C316

24666101

EL, 100?F, ±20%, 16V

C317

24815222

Chip, 0.0022?F, ±10%

C318

24815182

Chip, 0.0018?F, ±10%

C319

24667101

EL, 100?F, ±20%, 25V

C320

24667101

EL, 100?F, ±20%, 25V

C321

24667101

EL, 100?F, ±20%, 25V

C322

24815393

Chip, 0.039?F, ±10%

C323

24815563

Chip, 0.056?F, ±10%

C324

24669101

EL, 100?F, ±20%, 50V

C325

24082057

PF, 0.22?F, 100V

C326

24092463

Chip, 0.22?F, ±10%, 16V

 

 

(50A60/55A60/61A60)

C327

24092463

Chip, 0.22?F, ±10%, 16V

C328

24082260

PF, 4700pF, 100V

C329

24669100

EL, 10?F, ±20%, 50V

 

 

(50A60/55A60/61A60)

C330

24085946

EL, 10?F, ±20%, 16V,

 

 

Non-Polar (50A60/55A60/61A60)

C331

24815333

Chip, 0.033?F, ±10%

C332

24669221

EL, 220?F, ±20%, 50V

C333

24693473

PF, 0.047?F, 100V

C334

24591471

PF, 470pF

C335

24092178

Chip, 0.1?F, ±10%, 25V

 

 

(50A60/55A60/61A60)

C336

24815472

Chip, 0.0047?F, ±10%

 

 

(50A60/55A60/61A60)

C340

24092463

Chip, 0.22?F, ±10%, 16V

C350

24669229

EL, 2.2?F, ±20%, 50V

C351

24092178

Chip, 0.1?F, ±10%, 25V

C352

24669229

EL, 2.2?F, ±20%, 50V

C401

24092178

Chip, 0.1?F, ±10%, 25V

C401

24214821

CD, 820pF, ±10%, 500V

C402

24214391

CD, 390pF, ±10%, 500V

C402

24815223

Chip, 0.022?F, ±10%

C403

24678100

EL, 10?F, ±20%, 200V

C404

24212152

CD, 1500pF, ±10%

C404

24669229

EL, 2.2?F, ±20%, 50V

C405

24567124

PF, 0.12?F

*C406 24082823 PF, 1500pF, ±3%, 1800V

*C407 24082946 PF, 4700pF, ±3%, 1500V

*C408 24820123 PF, 0.012?F, ±10%, 630V

C410 24095900 PF, 3.3?F, ±10%, 100V

C412 24828473 PF, 0.047?F, 200V

C413 24214221 CD, 220pF, ±10%, 500V

*C414 24095782 PF, 0.47?F, 400V

SPECIFIC

– 25 –

Image 23
Contents 50A60, 50A50 Table of Contents Product Safety Notice General Adjustments Safety InstructionsRAY Radiation Precaution Safety PrecautionLeakage will Occur CRT Assembly Replacement and MountingAdjusting Procedure in Replacing CRT Servicing PrecautionsCentering Adjustment Picture Tube Components AdjustmentB Focus Adjustment Tilt AdjustmentScreen VR Focus VR Location of Screen and Focus VR’SReplacement of High Voltage Cable Replacement of the CRTKEY Function in the Service Mode Service ModeEntering to Service Mode Displaying the Adjustment MenuSelf Diagnostic Function Selecting the Adjusting ItemsAdjusting the Data Exit from Service ModeAdjustment Procedure Electrical AdjustmentWID HeightHIT WidthPicture Position Adjustment Convergence AdjustmentKEY Function Convergence Adjustment Centering AdjustmentReplacing Convergence Unit CRT ReplacementAssembling Front Screen HOW to Clean Lens and MirrorHOW to Clean Screen Screen and Mirror AlignmentsFS Circuit Check Circuit ChecksHigh Voltage Check Anode Voltage Measuring MethodCircuit Checks Specific Informations Setting & Adjusting DataSafety Instructions Service Mode Adjusting Items and Data in the Service ModeTV/VIDEO Power Volume T S Exit Demo MenuMute ResetRecall Power Timer TV/VIDEO LightTV/CABLE function Programming Channel MemoryCircuit Block Diagram Mechanical Disassembly OMF Chassis Replacement Parts ListCapacitors Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Resistors Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Coils & Transformers TFB3086AD SemiconductorsIC, MC14053BFEL Miscellaneous Tuner PC Board AssembliesPicture Tube Cabinet Parts AccessoriesBottom Foil Side SIGNAL/CON Board PB9450DEF/POWER Board PB9451 BACK/AV Board PB9452 DIGI-COMB Board PB9398 DIGI-CONV Board PB9453Drive Board PB9454-3 Drive Board PB9454-1Drive Board PB9454-2 REM Board PB9454-10 FRONT-CONV Board PB9454-5FRONT-IN Board PB9454-9 SVM Board PB9454-6 FRONT-CON Board PB9454-8 Terminal View of Transistors Memo Specifications Representative 50A60 Toshiba Corporation