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HCD-GS100
1. SERVICING NOTES ······················································· 4
2. GENERAL ·········································································· 5
3. DISASSEMBLY ································································ 7
3-1. Cabinet Top ··································································· 8
3-2. Front Cabi Assy ····························································· 8
3-3. Back Panel Assy ···························································· 9
3-4. MAIN Board ································································· 9
3-5. AMP Board ································································· 10
3-6. POWER Board ···························································· 10
3-7. Holder (LED-S), Bracket (Middle-R),
Power Bracket ····························································· 11
3-8. CD Mechanism Deck (CDM64B-K1BD44B) ············ 11
3-9. Base Unit (BU-K1BD44B),
D.SENSOR (OUT) Board, T.SENSOR Board ············ 12
3-10. D.SENSOR (IN) Board, LOAD SW Board,
L.T MOTOR Board ····················································· 12
3-11. CD LED Board ···························································· 13
3-12. BU Holder Assy ··························································· 13
3-13. CD Board ····································································· 14
3-14. OP Base Assy (KSM-213BFN) ··································· 14
3-15. Cassette Holder, Mech Deck (CMAL5Z2) ················· 15
3-16. Belt ·············································································· 15
3-17. DISPLAY Board ·························································· 16
3-18. KEY Board ·································································· 16
3-19. HEADPHONE Board ·················································· 17
4. TEST MODE ···································································· 18
5. MECHANICAL ADJUSTMENTS ····························· 19
6. ELECTRICAL ADJUSTMENTS ······························ 19
7. DIAGRAMS
7-1. Circuit Boards Location ·············································· 23
7-2. Block Diagrams ··························································· 24
-“ CD Section -“ ···························································· 24
-“ TUNER/TAPE DECK Section -“ ······························ 25
-“ AMP Section -“ ························································· 26
-“ DISPLAY/POWER Supply Section -“ ······················ 27
7-3. Printed Wiring Board -“ CD Section -“ ························ 28
7-4. Schematic Diagram -“ CD Section -“ ··························· 29
7-5. Printed Wiring Board
-“ CD MOTOR/SENSOR Section -“ ····························· 30
7-6. Schematic Diagram
-“ CD MOTOR/SENSOR Section -“ ····························· 31
7-7. Printed Wiring Board -“ MAIN Section -“ ··················· 32
7-8. Schematic Diagram -“ MAIN Section (1/3) -“ ············· 33
7-9. Schematic Diagram -“ MAIN Section (2/3) -“ ············· 34
7-10. Schematic Diagram -“ MAIN Section (3/3) -“ ············· 35
7-11. Printed Wiring Board -“ AMP Section -“ ····················· 36
7-12. Schematic Diagram -“ AMP Section -“ ························ 37
7-13. Printed Wiring Board -“ DISPLAY Section -“ ············· 38
7-14. Schematic Diagram -“ DISPLAY Section -“ ················ 39
7-15. Printed Wiring Board -“ POWER Section -“ ················ 40
7-16. Schematic Diagram -“ POWER Section -“ ·················· 41
7-17. IC Block Diagrams ······················································ 42
7-18. IC Pin Function Description ········································ 43
8. EXPLODED VIEWS
8-1. General Section ··························································· 48
8-2. Front Panel Section ····················································· 49
8-3. Chassis Section ···························································· 50
8-4. Mechanism Deck Section (CDM64B-K1BD44B) ······ 51
8-5. Base Unit Section (BU-K1BD44B) ···························· 52
9. ELECTRICAL PARTS LIST ······································· 53
TABLE OF CONTENTS
General
Power requirements: 120 V AC, 60 Hz
Power consumption: 100 watts
Dimensions (w/h/d) incl. projecting parts and
controls:
Approx. 280 × 325 ×
465 mm
Mass : Approx. 8.8 kg
Supplied accessories: Remote commander (1)
Batteries (2)
AM loop antenna (1)
FM lead antenna (1)
Design and specifications are subject to change
without notice.
