Toshiba 50A60, 50A50 55A60 service manual Specific Informations General Adjustments

Page 30

SPECIFIC INFORMATIONS GENERAL ADJUSTMENTS

Location

Part No.

Description

 

No.

 

 

 

 

 

 

 

 

R818

24366471

CF, 470 ohm

 

R819

24366102

CF, 1k ohm

 

R820

24327153

MF, 15k ohm, ±1%, 1/4W

R821

24327123

MF, 12k ohm, ±1%,

1/4W

R822

24327123

MF, 12k ohm, ±1%,

1/4W

R823

24327123

MF, 12k ohm, ±1%,

1/4W

R824

24366102

CF, 1k ohm

 

R842

24366222

CF, 2200 ohm

 

R843

24366103

CF, 10k ohm

 

R861

24383473

OMF, 47k ohm, 2W

 

R862

24381330

OMF, 33 ohm, 1/2W

 

R864

24552102

OMF, 1k ohm, 1/2W

 

R865

24552470

OMF, 47 ohm, 1/2W

 

R867

24366563

CF, 56k ohm

 

R868

24552560

OMF, 56 ohm, 1/2W

 

R870

24381121

OMF, 120 ohm, 1/2W

 

R871

24382680

OMF, 68 ohm, 1W

 

R872

24377224

CF, 220k ohm, 1W

 

R883

24381683

OMF, 68k ohm, 1/2W

 

R884

24366102

CF, 1k ohm

 

R891

24366152

CF, 1500 ohm

 

R898

24002000

CC, 3.9M ohm, ±10%, 1/2W

R900

24000906

FR, 2.4 ohm, 2W

 

R901

24366101

CF, 100 ohm

 

R903

24942102

CC, 1k ohm, 1/2W

 

R904

24366102

CF, 1k ohm

 

R905

24366470

CF, 47 ohm

 

R906

24366471

CF, 470 ohm

 

R908

24366330

CF, 33 ohm

 

R909

24366101

CF, 100 ohm

 

R911

24366101

CF, 100 ohm

 

R913

24942102

CC, 1k ohm, 1/2W

 

R914

24366102

CF, 1k ohm

 

R915

24366750

CF, 75 ohm

 

R916

24366471

CF, 470 ohm

 

R918

24366330

CF, 33 ohm

 

R919

24366391

CF, 390 ohm

 

R921

24366101

CF, 100 ohm

 

R923

24942102

CC, 1k ohm, 1/2W

 

R924

24366102

CF, 1k ohm

 

R925

24366101

CF, 100 ohm

 

R926

24366471

CF, 470 ohm

 

R927

24366102

CF, 1k ohm

 

R928

24366330

CF, 33 ohm

 

R931

24555153

OMF, 15k ohm, 3W

 

R932

24555153

OMF, 15k ohm, 3W

 

R940

24366102

CF, 1k ohm

 

R941

24555153

OMF, 15k ohm, 3W

 

R942

24555153

OMF, 15k ohm, 3W

 

R949

24366470

CF, 47 ohm

 

R950

24366101

CF, 100 ohm

 

R951

24555153

OMF, 15k ohm, 3W

 

R952

24555153

OMF, 15k ohm, 3W

 

R953

24366470

CF, 47 ohm

 

R954

24366102

CF, 1k ohm

 

R955

24366151

CF, 150 ohm

 

R956

24366271

CF, 270 ohm

 

R958

24366821

CF, 820 ohm

 

R959

24366390

CF, 39 ohm

 

R960

24366560

CF, 56 ohm

 

R961

24366821

CF, 820 ohm

 

R962

24366391

CF, 390 ohm

 

R963

24366222

CF, 2200 ohm

 

R964

24366332

CF, 3300 ohm

 

 

 

 

 

Location

Part No.

Description

No.

 

 

 

 

 

R965

24366471

CF, 470 ohm

R966

24366821

CF, 820 ohm

R967

24366122

CF, 1200 ohm

R968

24366680

CF, 68 ohm

R969

24366103

CF, 10k ohm

R970

24366222

CF, 2200 ohm

R971

24367152

CF, 1500 ohm, ±2%

R972

24367471

CF, 470 ohm, ±2%

R973

24367681

CF, 680 ohm, ±2%

R974

24367681

CF, 680 ohm, ±2%

R975

24366242

CF, 2400 ohm

R976

24367562

CF, 5600 ohm, ±2%

R977

24367562

CF, 5600 ohm, ±2%

R978

24367681

CF, 680 ohm, ±2%

R980

24366272

CF, 2700 ohm

R981

24366103

CF, 10k ohm

R982

24366562

CF, 5600 ohm

R983

24366562

CF, 5600 ohm

R984

24366562

CF, 5600 ohm

R986

24366102

CF, 1k ohm

R987

24366822

CF, 8200 ohm

R988

24366103

CF, 10k ohm

R989

24366103

CF, 10k ohm

R990

24366392

CF, 3900 ohm

R991

24366562

CF, 5600 ohm

R992

24366102

CF, 1k ohm

R993

24366681

CF, 680 ohm

R994

24366392

CF, 3900 ohm

R995

24366102

CF, 1k ohm

R996

24366103

CF, 10k ohm

R997

24366472

CF, 4700 ohm

R998

24366102

CF, 1k ohm

R999

24366102

CF, 1k ohm

R7707

24872472

Chip, 4700 ohm, 1/16W

R7708

24872472

Chip, 4700 ohm, 1/16W

R7710

24555680

OMF, 68 ohm, 3W

R7711

24323229

MF, 2.2 ohm, 2W

R7712

24872472

Chip, 4700 ohm, 1/16W

R7713

24872472

Chip, 4700 ohm, 1/16W

R7715

24555680

OMF, 68 ohm, 3W

R7716

24323229

MF, 2.2 ohm, 2W

R7717

24872472

Chip, 4700 ohm, 1/16W

R7718

24872472

Chip, 4700 ohm, 1/16W

R7720

24555680

OMF, 68 ohm, 3W

R7721

24323229

MF, 2.2 ohm, 2W

R7722

24872472

Chip, 4700 ohm, 1/16W

R7723

24872472

Chip, 4700 ohm, 1/16W

R7725

24555680

OMF, 68 ohm, 3W

R7726

24323229

MF, 2.2 ohm, 2W

R7727

24872472

Chip, 4700 ohm, 1/16W

R7728

24872472

Chip, 4700 ohm, 1/16W

R7730

24555680

OMF, 68 ohm, 3W

R7731

24323229

MF, 2.2 ohm, 2W

R7732

24872472

Chip, 4700 ohm, 1/16W

R7733

24872472

Chip, 4700 ohm, 1/16W

R7735

24555680

OMF, 68 ohm, 3W

R7736

24323229

MF, 2.2 ohm, 2W

R7766

24872223

Chip, 22k ohm, 1/16W

R7767

24872153

Chip, 15k ohm, 1/16W

R7773

24872224

Chip, 220k ohm, 1/16W

R7775

24872273

Chip, 27k ohm, 1/16W

R7776

24872472

Chip, 4700 ohm, 1/16W

R7777

24872273

Chip, 27k ohm, 1/16W

R7778

24872472

Chip, 4700 ohm, 1/16W

 

 

 

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Image 30
Contents 50A60, 50A50 Table of Contents Safety Precaution General Adjustments Safety InstructionsRAY Radiation Precaution Product Safety NoticeCRT Assembly Replacement and Mounting Leakage will OccurServicing Precautions Adjusting Procedure in Replacing CRTTilt Adjustment Picture Tube Components AdjustmentB Focus Adjustment Centering AdjustmentLocation of Screen and Focus VR’S Screen VR Focus VRReplacement of the CRT Replacement of High Voltage CableDisplaying the Adjustment Menu Service ModeEntering to Service Mode KEY Function in the Service ModeExit from Service Mode Selecting the Adjusting ItemsAdjusting the Data Self Diagnostic FunctionElectrical Adjustment Adjustment ProcedureWidth HeightHIT WIDCentering Adjustment Convergence AdjustmentKEY Function Convergence Adjustment Picture Position AdjustmentCRT Replacement Replacing Convergence UnitScreen and Mirror Alignments HOW to Clean Lens and MirrorHOW to Clean Screen Assembling Front ScreenAnode Voltage Measuring Method Circuit ChecksHigh Voltage Check FS Circuit CheckService Mode Adjusting Items and Data in the Service Mode Specific Informations Setting & Adjusting DataSafety Instructions Circuit ChecksPower Volume T S Exit Demo Menu TV/VIDEOLight ResetRecall Power Timer TV/VIDEO MuteProgramming Channel Memory TV/CABLE functionCircuit Block Diagram Mechanical Disassembly Chassis Replacement Parts List CapacitorsOMF 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 Semiconductors TFB3086ADIC, MC14053BFEL Miscellaneous PC Board Assemblies Picture TubeTuner Accessories Cabinet PartsSIGNAL/CON Board PB9450 Bottom Foil SideDEF/POWER Board PB9451 BACK/AV Board PB9452 DIGI-CONV Board PB9453 DIGI-COMB Board PB9398Drive Board PB9454-1 Drive Board PB9454-3Drive Board PB9454-2 FRONT-CONV Board PB9454-5 FRONT-IN Board PB9454-9REM Board PB9454-10 SVM Board PB9454-6 FRONT-CON Board PB9454-8 Terminal View of Transistors Memo Specifications Representative 50A60 Toshiba Corporation