Table Of Contents - Sony HCD-H991AV Service Manual

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Section Title
Section 1. Servicing Note
Section 2. General
....................................................... 6
Section 3. Disassembly
3-1. Loading Panel ...................................................................... 8
3-2. Front Panel .......................................................................... 8
3-3. TC Mechanism Deck ........................................................... 9
3-4. Jog Board , Panel Board ...................................................... 9
3-5. Disc Tray ........................................................................... 10
Section 4. Mechanical Adjustments
Section 5. Electrical Adjustments
Deck Section ............................................................................. 11
TUNER Section ........................................................................... 14
CD Section ................................................................................... 16
SECTION 6. DIAGRAMS
6-1. Circuit Boards Location .................................................... 18
6-2. Block Diagrams
• Tuner Section (US, CND, E2, AR, AUS, TH Model) .... 19
• Tuner Section (AEP, UK, G, IT Model) ......................... 21
• Tuner Section (E3, EA, HK, SP, MY, IA, PX Model) .... 23
• Deck Section .................................................................. 25
• CD Section ..................................................................... 27
• Main Section .................................................................. 29
6-3. Printed Wiring Board — Tuner Section —
(US, CND, E2, AR, AUS, TH Model) .............................. 32
6-4. Schematic Diagram — Tuner Section —
(US, CND, E2, AR, AUS, TH Model) .............................. 33
6-5. Printed Wiring Board — Tuner Section —
(AEP, UK, G, IT Model) ................................................... 35
6-6. Schematic Diagram — Tuner Section —
(AEP, UK, G, IT Model) ................................................... 36
6-7. Printed Wiring Board — Tuner Section —
(E3, EA, HK, SP, MY, IA, PX Model) .............................. 38
6-8. Schematic Diagram — Tuner Section —
(E3, EA, HK, SP, MY, IA, PX Model) .............................. 39
6-9. Printed Wiring Board — CD Motor Section — ................ 41
6-10. Schematic Diagram — CD Motor Section — ................... 42
6-11. IC Block Diagrams — Tuner Section — ........................... 44
6-12. Printed Wiring Board — Main Section — ........................ 47
6-13. Schematic Diagram — Main Section — ........................... 49
6-14. Schematic Diagram — Deck Section — ........................... 54
6-15. Printed Wiring Board — Deck Section — ........................ 59
6-16. Printed Wiring Board — CD Section — ........................... 61
6-17. Schematic Diagram — CD Section — .............................. 63
6-18. Printed Wiring Board — Power Section — ...................... 66
6-19. Schematic Diagram — Power Section — ......................... 69
6-20. Schematic Diagram — Panel Section — ........................... 74
6-21. Printed Wiring Board — Panel Section — ........................ 77
6-22. IC Pin Functions
• IC500 Graphic Control (ASD0204) ................................ 81
• IC701 Master Control (TMP87CP64YF) ....................... 82
6-23. IC Block Diagrams — CD Section — .............................. 85
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TABLE OF CONTENTS

Page
....................................... 5
.......... 11
— 4 —
Section Title
SECTION 7. EXPLODED VIEWS
7-1. Case Section ...................................................................... 87
7-2. Back Panel Section ............................................................ 88
7-3. Front Panel Section 1 ......................................................... 90
7-4. Front Panel Section 2 ......................................................... 91
7-5. CD Mechanism Section 1 (CDM38-5BD19) .................... 92
7-6. CD Mechanism Section 2 (CDM38-5BD19) .................... 93
7-7. Base Unit Section (BU-5BD19) ........................................ 94
7-8. TC Mechanism Section 1 (TCM-220WR2E) .................... 95
7-9. TC Mechanism Section 2 (TCM-220WR2E) .................... 96
7-10. TC Mechanism Section 3 (TCM-220WR2E) .................... 97
Section 8. Electrical Parts List
MODEL IDENTIFICATION
— BACK PANEL —
Parts No.
PARTS No. MODEL
4-979-583-4π US model
4-979-583-5π
Canadian model
4-979-583-0π AEP model
4-979-583-6π
AEP model
4-979-583-1π
UK model
4-979-583-2π German model
4-979-583-3π Italian model
4-979-584-0π
E2, E3, IA, PX model
4-979-584-1π EA model
4-979-584-8π
Malaysia model
4-979-584-5π
Singapore model
4-979-584-7π Hong Kong model
4-979-584-6π
Argentine model
4-979-584-2π Australian model
4-979-584-9π Thailand model
All over the world
Page
.................... 98
• Abbreviation
Cnd: Canadian Model
G: German model
IT: Italian model
Ea: Saudi Arabia Model
Hk: Hong Kong Model
SP: Singapore model
My: Malaysia Model
Aus: Australian Model
Ar: Argentine Model
Th: Thailand Model
IA: Indonesian Model
E2: Without Sw Tuner Model
E3: With SW tuner model
PRODUCT COUNTRY
INDONESIA
INDONESIA
INDONESIA
MALAYSIA
INDONESIA
INDONESIA
INDONESIA
INDONESIA
MALAYSIA
MALAYSIA
INDONESIA
INDONESIA
INDONESIA
INDONESIA
THAILAND