CMT-EX5, HCD-EX5 - Sony Audio Service Manual (repair manual). Page 3

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3-1. Case ··············································································· 9
3-2. OC Boad,OS Boad ························································ 9
3-3. Glass Window Assy (U) ·············································· 10
3-4. POWER Board ···························································· 10
3-5. BD Board ····································································· 11
3-6. MAIN Board, Tunner ·················································· 11
3-7. CD Mechanism (CDM71C-31BD63A) ······················· 12
3-8. Base Unit(BU-31BD63A) ··········································· 12
3-9. Holder Assy, Sled Motor Assy (M102) ······················· 13
3-10. Case Button Assy, LID Board ····································· 13
3-11. LID (CD) ····································································· 14
3-12. Ornament (Mecha Panel) ············································· 14
3-13. L.MOTOR Board ························································· 15
3-14. C MOTOR Board, L.SENSOR Board ························· 15
3-15. ENCODER Board, D.SENSOR Board ······················· 16
3-16. RTR Pulley Assy, RTL Pulley Assy,

Belt (CDM71), Belt (Roller) (L) ································· 17

3-17. SPT Pulley Assy, Gear (RT) Assy, Gear (KT),

Belt (CDM71) ····························································· 19

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6-1. Block Diagrams ··························································· 25
6-2. Circuit Boards Location ·············································· 28
6-3. Schematic Diagram – BD Board – ······························ 29
6-4. Printed Wiring Board – BD Board (Side A) – ············· 30
6-5. Printed Wiring Board – BD Board (Side B) – ············· 31
6-6. Schematic Diagram – MAIN Section (1/2) – ·············· 32
6-7. Schematic Diagram – MAIN Section (2/2) – ·············· 33
6-8. Printed Wiring Board – MAIN Board (Side A) – ········ 34
6-9. Printed Wiring Board – MAIN Board (Side B) – ········ 35
6-10. Printed Wiring Board – PANEL Section (Side A) – ···· 36
6-11. Printed Wiring Board – PANEL Section (Side B) – ···· 37
6-12. Schematic Diagram – MOTOR Section – ··················· 38
6-13. Printed Wiring Board – MOTOR Section – ················ 39
6-14. Printed Wiring Board – POWER Board (Side A) – ···· 40
6-15. Printed Wiring Board – POWER Board (Side B) – ···· 41
6-16. Schematic Diagram – POWER Section – ··················· 42
6-17. IC Pin Function Description ········································ 43

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7-1. Case Section ································································ 47
7-2. Chassis Section-1 ························································ 48
7-3. Chassis Section-2 ························································ 49
7-4. Mechanism Section(CDM71C-31BD63A)-1 ·············· 50
7-5. Mechanism Section(CDM71C-31BD63A)-2 ·············· 51
7-6. Base Unit (BU-31BD63A) ·········································· 52

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