2
TABLE OF CONTENTS
1. SERVICING NOTE
·························································· 4
2. GENERAL
·········································································· 6
3. DISASSEMBLY
3-1.
Case ···················································································· 7
3-2.
Front Panel Assy ································································· 7
3-3.
CD Mechanism Deck (CDM55C-K6BD38) ······················ 8
3-4.
Main Board ········································································· 8
3-5.
CAM, GEAR ······································································ 9
3-6.
Holder Assy ········································································ 9
3-7.
Optical Pick-up ································································· 10
3-8.
BD Board ·········································································· 10
4. ELECTRICAL ADJUSTMENT
·································· 11
5. DIAGRAMS
5-1.
Circuit Boards Location ··················································· 14
5-2.
Block Diagram ································································· 15
5-3.
Printed Wiring Board – BD Section – ······························ 16
5-4.
Schematic Diagram – BD Section – ································· 17
5-5.
Printed Wiring Board – Main Section – ··························· 18
5-6.
Schematic Diagram – Main Section – ······························ 19
5-7.
Printed Wiring Board – Loading Section – ······················ 20
5-8.
Schematic Diagram – Loading Section – ························· 20
5-9.
IC Block Diagram ···························································· 20
6. EXPLODED VIEWS
6-1.
Case and Front Panel Section ··········································· 22
6-2.
CD Mechanism Deck Section (CDM55C-K6BD38) ······· 23
6-3.
Base Unit Section (BU-6BD38) ······································· 24
7. ELECTRICAL PARTS LIST
······································· 25
Содержание CMT-SP55TC
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Страница 20: ...CDP SP55 19 19 5 6 SCHEMATIC DIAGRAM MAIN SECTION See page 21 for IC Block Diagrams ...
Страница 60: ...ST SP55 6 6 3 3 SCHEMATIC DIAGRAM MAIN SECTION Page 8 Page 8 Page 8 PIN FUNCTION ...
Страница 62: ...ST SP55 8 8 3 5 SCHEMATIC DIAGRAM PANEL SECTION Page 6 Page 6 Page 6 LCD BACK LIGHT ...
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Страница 105: ...TA SP55 11 11 4 3 SCHEMATIC DIAGRAM MAIN SECTION ...
Страница 107: ...TA SP55 13 13 4 5 SCHEMATIC DIAGRAM PANEL SECTION ...
Страница 131: ...CDP SP55 17 17 5 4 SCHEMATIC DIAGRAM BD SECTION See page 14 for Waveforms See page 20 for IC Block Diagrams ...
Страница 133: ...CDP SP55 19 19 5 6 SCHEMATIC DIAGRAM MAIN SECTION See page 21 for IC Block Diagrams ...
Страница 146: ...ST SP55 6 6 3 3 SCHEMATIC DIAGRAM MAIN SECTION Page 8 Page 8 Page 8 PIN FUNCTION ...
Страница 148: ...ST SP55 8 8 3 5 SCHEMATIC DIAGRAM PANEL SECTION Page 6 Page 6 Page 6 LCD BACK LIGHT ...