Sony XR-4803 service manual Tuner TU1

Page 32

MAIN

Ref. No.

Part No.

Description

 

 

Remark

R282

1-216-073-00

METAL CHIP

10K

5%

1/10W

R283

1-216-081-00

METAL CHIP

22K

5%

1/10W

R284

1-216-129-00

METAL CHIP

2.2M

5%

1/10W

R285

1-216-089-00

RES, CHIP

47K

5%

1/10W

R286

1-216-033-00

METAL CHIP

220

5%

1/10W

R301

1-216-079-00

METAL CHIP

18K

5%

1/10W

R302

1-216-097-00

RES, CHIP

100K

5%

1/10W

R303

1-216-065-00

METAL CHIP

4.7K

5%

1/10W

R304

1-216-077-00

METAL CHIP

15K

5%

1/10W

R305

1-249-429-11 CARBON

10K

5%

1/4W

R306

1-249-429-11 CARBON

10K

5%

1/4W

R307

1-216-073-00

METAL CHIP

10K

5%

1/10W

R308

1-216-105-00

RES, CHIP

220K

5%

1/10W

R331

1-249-393-11 CARBON

10

5%

1/4W

R351

1-216-049-11

RES, CHIP

1K

5%

1/10W

R352

1-249-385-11 CARBON

2.2

5%

1/6W

R353

1-216-065-00

METAL CHIP

4.7K

5%

1/10W

R354

1-216-073-00

METAL CHIP

10K

5%

1/10W

R501

1-216-097-00

RES, CHIP

100K

5%

1/10W

R502

1-216-097-00

RES, CHIP

100K

5%

1/10W

R503

1-216-097-00

RES, CHIP

100K

5%

1/10W

R504

1-216-097-00

RES, CHIP

100K

5%

1/10W

R505

1-216-097-00

RES, CHIP

100K

5%

1/10W

R506

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R507

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R508

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R509

1-216-073-00

METAL CHIP

10K

5%

1/10W

R510

1-249-429-11 CARBON

10K

5%

1/4W

R513

1-216-699-11

METAL CHIP

100K

0.5%

1/10W

R514

1-216-699-11

METAL CHIP

100K

0.5%

1/10W

R516

1-216-097-00

RES, CHIP

100K

5%

1/10W

R517

1-216-097-00

RES, CHIP

100K

5%

1/10W

R518

1-216-097-00

RES, CHIP

100K

5%

1/10W

R520

1-216-097-00

RES, CHIP

100K

5%

1/10W

R522

1-216-097-00

RES, CHIP

100K

5%

1/10W

R523

1-216-097-00

RES, CHIP

100K

5%

1/10W

R524

1-216-097-00

RES, CHIP

100K

5%

1/10W

R525

1-216-097-00

RES, CHIP

100K

5%

1/10W

R526

1-216-097-00

RES, CHIP

100K

5%

1/10W

R527

1-216-097-00

RES, CHIP

100K

5%

1/10W

R528

1-216-097-00

RES, CHIP

100K

5%

1/10W

R530

1-216-097-00

RES, CHIP

100K

5%

1/10W

R532

1-216-097-00

RES, CHIP

100K

5%

1/10W

R534

1-216-097-00

RES, CHIP

100K

5%

1/10W

R535

1-216-097-00

RES, CHIP

100K

5%

1/10W

R536

1-216-246-00

RES, CHIP

100K

5%

1/8W

R537

1-216-246-00

RES, CHIP

100K

5%

1/8W

R538

1-216-097-00

RES, CHIP

100K

5%

1/10W

R539

1-216-097-00

RES, CHIP

100K

5%

1/10W

R540

1-249-421-11 CARBON

2.2K

5%

1/4W

R541

1-249-421-11 CARBON

2.2K

5%

1/4W

R542

1-249-421-11 CARBON

2.2K

5%

1/4W

R543

1-249-421-11 CARBON

2.2K

5%

1/4W

R544

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R545

1-249-429-11 CARBON

10K

5%

1/4W

R546

1-249-413-11 CARBON

470

5%

1/4W

R551

1-216-097-00

RES, CHIP

100K

5%

1/10W

R552

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

Ref. No.

Part No.

Description

 

 

Remark

R561

1-208-806-11

RES, CHIP

10K

0.50%

1/10W

R562

1-208-806-11

RES, CHIP

10K

0.50%

1/10W

R563

1-216-025-00

RES, CHIP

100

5%

1/10W

R564

1-216-025-00

RES, CHIP

100

5%

1/10W

R571

1-216-097-00

RES, CHIP

100K

5%

1/10W

R572

1-216-089-00

RES, CHIP

47K

5%

1/10W

R573

1-216-089-00

RES, CHIP

47K

5%

1/10W

R574

1-249-421-11

CARBON

2.2K

5%

1/4W

R575

1-216-073-00

METAL CHIP

10K

5%

1/10W

R585

1-216-113-00

METAL CHIP

470K

5%

1/10W

R586

1-216-073-00

METAL CHIP

10K

5%

1/10W

R601

1-249-393-11

CARBON

10

5%

1/4W

R602

1-249-395-11

CARBON

15

5%

1/4W

R603

1-216-186-00

RES, CHIP

330

5%

1/8W

R621

1-216-065-00

METAL CHIP

4.7K

5%

1/10W

R701

1-216-025-00

RES, CHIP

100

5%

1/10W

R702

1-216-025-00

RES, CHIP

100

5%

1/10W

R703

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R704

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R705

1-216-057-00

METAL CHIP

2.2K

5%

1/10W

R706

1-216-206-00

RES, CHIP

2.2K

5%

1/8W

R707

1-216-049-11

RES, CHIP

1K

5%

1/10W

R708

1-208-806-11

RES, CHIP

10K

0.50%

1/10W

R709

1-208-806-11

RES, CHIP

10K

0.50%

1/10W

R710

1-216-025-00

RES, CHIP

100

5%

1/10W

R721

1-216-296-00

SHORT

0

 

 

R722

1-216-296-00

SHORT

0

 

 

R723

1-216-296-00

SHORT

0

 

 

R724

1-216-296-00

SHORT

0

 

 

R731

1-216-296-00

SHORT

0

 

 

R732

1-216-296-00

SHORT

0

 

 

R733

1-216-296-00

SHORT

0

 

 

R734

1-216-296-00

SHORT

0

 

 

R751

1-216-198-00

RES, CHIP

1K

5%

1/8W

R752

1-216-049-11

RES, CHIP

1K

5%

1/10W

R781

1-216-049-11

RES, CHIP

1K

5%

1/10W

 

 

< TUNER >

 

 

 

TU1

A-3282-031-A

TUNER UNIT TUX-006/2 (EE)

 

 

 

 

< SWITCH >

 

 

 

S501

1-571-478-11

SWITCH, SLIDE (POWER SELECT)

 

S551

1-692-431-21

SWITCH, TACTILE (RESET)

 

 

< VIBRATOR >

X501 1-567-713-11 VIBRATOR, CRYSTAL (4.5MHz)

************************************************************

MISCELLANEOUS

***************

91-776-207-41 CORD (WITH CONNECTOR) (POWER)

F781 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A) HP901 1-500-157-21 HEAD, MAGNETIC (PLAYBACK)

M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)

************************************************************

– 40 –

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Specifications XR-4803Flexible Circuit Board Repairing Table of ContentsDiagrams Section General Page Page Page Page Page Cover ASS’Y Section DisassemblyFront Panel ASS’Y SUB PANEL, Mechanism Deck MG-25F-136 Main BOARD, Heat SinkSection Assembly of Mechanism Deck HousingLever LDG-A / LDG-B Gear LDG-FTGuide C Tape Deck dB=0.775 Section Mechanical AdjustmentsSection Electrical Adjustments FM Auto Scan/Stop Level Adjustment Tuner dB=1 µVSource and Mode button MW AM MW Auto Scan/Stop Level AdjustmentPin No Pin Name Function Section DiagramsIC PIN Function Description REL Uniso Page Page Page IC351 IC Block Diagrams Main Board IC301 CXA2509AQ-T4IC331 LC75373ED IC611 BA3918-V2 1211 Section Exploded ViewsChassis Section Front Panel Section 102108 107 105 111 121 114 112 104 103 113 101 117 116 106 115 118Mechanism Deck Section MG-25F-136 159 158 155 154 157 156 153 152 168 151 160 163 161162 164 165 168 166 167Section Electrical Parts List KEYKEY Main Double Layer Inductor Tuner TU1 502 501 503504 505 Screw +BXR-4803
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