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Table Of Contents - Sony HCD-H881 Service Manual

Mini hi fi component system

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Service manual (83 pages)

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Service manual (85 pages)

Table Of Contents

Table of Contents

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Table of Contents

Specifications1

Table Of Contents2

Model Identification3

Safety Check-Out4

Servicing Notes5

Parts And Controls6

Front Panel/Rear Panel/Multi Function Control Buttons6

Display Window6

Front Panel Removal7

Cd Block Removal8

Lid (A)/(B) Assy, Cassette, Mechanism Deck Block And Hp/Mic Board Removal8

Mechanical/Electrical Adjustments9

Deck Section Adjustments9

Record/Playback Head Azimuth Adjustment9

Torque Measurement/Tape Tension Measurement9

Tape Speed Adjustment10

Playback Level Adjustment10

Record Bias Adjustment11

Record Level Adjustment11

Tuner Section12

Mw Tuned/Fm Tuned Indication Lighting Level12

Sw Control Voltage Adjustment12

Sw Tracking Adjustment12

Fm Poler Adjustment13

Tcb Board - Component Side14

Poler Board - Component Side14

Focus Bias Adjustment15

S-Curve Check15

Rf Level Check15

E-F Balance Check16

Focus/Tracking Gain Adjustment (Rv102, Rv103)16

Explanation Of Ic Terminals17

Ic500 Asd0204-012-3Ba (System Control/Fl Drive)17

Ic701 Tmp87Cs64Yf - 6361 (Master Control)19

Block Diagram - Cd Section22

Block Diagram - Main Section23

Circuit Board Location24

Printed Wiring Boards - Main Section25

Schematic Diagram - Main Section25

Schematic Diagram - Panel Section27

Printed Wiring Boards - Panel Section27

Printed Wiring Boards - Bd Section28

Schematic Diagram - Bd Section28

Schematic Diagram - Tcb Section29

Prited Wiring Boards - Tcb Section30

Printed Wiring Boards - Power Section31

Schematic Diagram - Power Section32

Schematic Diagram - Audio Section33

Printed Wiring Boards - Audio Section34

Printed Wiring Boards - Polar Section35

Schematic Diagram - Polar Section35

Ic Block Diagrams36

Exploded Views37

Chassis Section Exploded View37

Front Panel Section Exploded View39

Mechanism Deck Section-1 Exploded View40

Mechanism Deck Section-2 Exploded View41

Disc Table Assy Section Exploded View42

Cdm Chassis Section Exploded View43

Base Unit Section Exploded View44

Electrical Parts List45

Bd46

Motor (Slide)/Motor (Turn)55

Hardware List67

Changed Electrical Parts List72

Model Addition (Hcd-H881: Korean, South African Model)73

Specifications (Korean, South African Model)73

Difference Table73

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Specifications
Front Panel/Rear Panel/Multi Function Control Buttons
Parts and Controls
Schematic Diagram: Power Section
Audio

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Table of Contents

This manual is also suitable for:

Hcd-h881d