Sony KV-21FX30B, KV-21FX30E service manual SWITCH, Tactil, Thermistor, Varistor

Page 42

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REF.NO.

PART.NO

DESCRIPTION

 

 

REMARK

 

REF.NO.

 

PART.NO

DESCRIPTION

 

 

 

REMARK

R624

1-216-001-91

RES-CHIP

10

5%

1/10W

 

 

 

< SWITCH >

 

 

 

 

 

 

 

 

 

R625

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R627

1-249-389-91

CARBON

4.7

5%

1/4W

S001

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

R628

1-247-791-91

CARBON

22

5%

1/4W

S002

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

R629

1-216-073-91

RES-CHIP

10K

5%

1/10W

S003

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S004

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

R632

1-249-417-91

CARBON

1K

5%

1/4W

S005

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

R633

1-215-481-91

METAL

330K

1%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

R634

1-217-625-11

METAL

0.05

10%

2W

S006

 

1-692-431-21

SWITCH, TACTIL

 

 

 

 

 

R635

1-260-300-71

CARBON

4.7

5%

1/2W

 

S601

£

1-571-433-31

SWITCH, PUSH (AC POWER)

 

 

 

 

 

R636

1-249-413-91

CARBON

470

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW532

 

1-572-707-21

SWITCH, LEVER

 

 

 

 

 

 

 

R637

1-216-041-91

RES-CHIP

470

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R639

1-208-814-91

METAL CHIP

22K

0.5%

1/10W

 

 

 

< TRANSFORMER >

 

 

 

 

 

 

 

R640

1-208-830-91

METAL CHIP

100K

0.5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R641

1-216-097-91

RES-CHIP

100K

5%

1/10W

 

T511

£

1-453-314-31

TRANSFORMER ASSY, FLYBACK

 

 

 

 

 

R642

1-249-405-91

CARBON

100

5%

1/4W

T531

 

1-437-210-21

TRANSFORMER, HORIZONTAL DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

T601

£

1-427-962-11

TRANSFORMER, LINE FILTER

 

 

 

 

 

R643

1-216-089-91

RES-CHIP

47K

5%

1/10W

 

T602

£

1-431-732-31

TRANSFORMER, CONVERTER (SRT)

 

 

R645

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

T603

£

1-435-976-11

TRANSFORMER, CONVERTER (PIT)

 

 

R647

1-216-049-91

RES-CHIP

1K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R648

1-215-481-91

METAL

330K

1%

1/4W

 

 

 

< THERMISTOR >

 

 

 

 

 

 

 

R649

1-208-805-91

METAL CHIP

9.1K

0.5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TH601

 

1-803-586-41

THERMISTOR

 

 

 

 

 

 

 

R650

1-208-758-91

METAL CHIP

100

0.5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R651

1-220-926-21

FUSIBLE

0.47

10%

1/2W

 

THP601

£

1-803-951-11

THERMISTOR, PTC

 

 

 

 

 

R652

1-216-081-91

RES-CHIP

22K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R653

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

 

 

< VARISTOR >

 

 

 

 

 

 

 

R654

1-216-001-91

RES-CHIP

10

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VDR601

 

1-803-830-31

VARISTOR (ERZV14D621)

 

 

 

 

 

R656

1-216-365-51

METAL OXIDE

0.47

5%

2W

 

 

 

 

 

 

 

 

 

 

 

 

 

R660

1-247-807-91

CARBON

100

5%

1/4W

 

 

 

< CRYSTAL

>

 

 

 

 

 

 

 

 

R1200

1-260-093-81

CARBON

330

5%

1/2W

 

 

 

 

 

 

 

 

 

 

 

 

 

R1201

1-260-093-81

CARBON

330

5%

1/2W

X001

 

1-578-774-71

VIBRATOR, CRYSTAL

 

 

 

 

 

R1207

1-216-077-91

RES-CHIP

15K

5%

1/10W

X201

 

1-760-628-21

VIBRATOR, CRYSTAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R1208

1-216-067-91

RES-CHIP

5.6K

5%

1/10W

 

A Board Variant Parts KV-21FX30

 

 

 

 

 

R1209

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

 

 

< TUNER >

 

 

 

 

 

 

 

 

 

R1210

1-216-077-91

RES-CHIP

15K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

R1211

1-216-049-91

RES-CHIP

1K

5%

1/10W

TU101

 

8-598-535-10

FRONTEND BTF-EF411 (KV-21FX30B)

R1212

1-216-057-91

RES-CHIP

2.2K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8-598-533-00

FRONTEND BTF-EC411 (KV-21FX30E/21FX30K)

R1213

1-216-049-91

RES-CHIP

1K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

R1214

1-216-049-91

RES-CHIP

1K

5%

1/10W

 

*A-1639-020-A C Board, Complete

 

 

 

 

 

R1215

1-216-049-91

RES-CHIP

1K

5%

1/10W

 

 

 

4-382-854-01

SCREW (M3X8), P, SW (+)

 

 

 

 

 

R1230

1-216-041-91

RES-CHIP

470

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

4-382-854-01

SCREW (M3X8), P, SW (+)

 

 

 

 

 

R1231

1-216-113-91

RES-CHIP

470K

5%

1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R1232

1-216-041-91

RES-CHIP

470

5%

1/10W

 

 

 

< CAPACITOR >

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R1233

1-216-113-91

RES-CHIP

470K

5%

1/10W

C701

 

1-136-189-91

MYLAR

0.1UF

10.00% 250V

R1235

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

C702

 

1-126-964-91

ELECT

10UF

20.00% 50V

R1236

1-216-073-91

RES-CHIP

10K

5%

1/10W

 

C703

 

1-101-004-91

CERAMIC

0.01UF

 

 

50V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

< RELAY >

 

 

 

 

 

 

C708

 

1-162-114-51

CERAMIC

0.0047UF

 

 

2KV

 

 

 

 

 

 

 

 

C710

 

1-107-957-91

ELECT

1UF

20.00% 250V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RY601

1-755-388-91

RELAY (AC POWER)

 

 

 

C1803

 

1-101-005-91

CERAMIC

0.022UF

 

 

50V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C1804

 

1-126-964-91

ELECT

10UF

20.00% 50V

 

 

 

 

 

 

 

 

 

 

 

C1805

 

1-101-880-91

CERAMIC

47PF

5.00% 50V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

Image 42
Contents FE-2CHASSIS Table of Contents Item Model Pin connector Rear Connection Panel Front Connection PanelFlash Timing Example e.g. error number How to enter into TableGeneral Introducing and Using the Menu System Sleep Timer Level Level 3 / Function Teletext Specifications Troubleshooting Rear Cover Removal Speaker Connector DisconnectionSpeaker Box Disassembly Speaker Box RemovalService Position Wire DressingBoard PWB Removal Step How to handle the Anode-Cap Picture Tube RemovalRemoval of the Anode-Cap SET-UP Adjustments Preparation Horizontal and Vertical Static ConvergenceOperation of the BMC Hexapole magnet YCH Adjustment Geometry Adjustment PreparationHtil Adjustment TLV AdjustmentLayout of each control G2 adjustmentWhite balance adjustment for TV mode Focus ScreenHow to enter into the Service Mode Sub Brightness AdjustmentSub Contrast Adjustment Deflection System Adjustment Sub Colour AdjustmentTuner AGC Adjustment Print side of a boardTest Mode Memo Block Diagrams Circuit Board Location Reference InformationBoard Waveforms Semiconductor Voltage TableSemiconductor Location Table Power SUPPLY, DEFLECTION, Audio Amplifier Page 1/2 KV-21FX30Power SUPPLY, DEFLECTION, Audio Amplifier Page 2/2 Board WaveformsSemiconductors DAN202K IC Block Diagrams Board IC1201 TDA7497PART.NO Description Cord PowerDescription Remark BRACKET, MainSPRING, Tension CLIP, Lead WireBeznet Assy CATCHER, PushSection Electrical Parts List Capacitor PART.NOElect FilmMylar Ceramic2KV ShortDiode DAN202K ConnectorPART.NO Description Remark Diode MM3Z6V8T1Jack Diode D2SB60A-F04Diode D4SBL20UF1 Diode P6KE200ASY JR7 Resistor JR4 JR9Carbon Fusible SolidMetal SWITCH, Tactil ThermistorVaristor TAB Contact DiodeSocket REF.NO PART.NO Description Remark £ 1-453-314-31 Transformer ASSY, FlybackIndividual Carton Service Promotions Dept