Read Sony CMT-EP313 / HCD-EP313 Service Manual online
2
HCD-EP313
TABLE OF CONTENTS
General
Power requirements
North American model:
North American model:
120 V AC, 60 Hz
European model:
230 V AC, 50/60 Hz
Taiwan model:
110 – 120 V AC, 60 Hz
Other models:
230 V AC, 50/60 Hz
Power consumption
North American model:
North American model:
35 watts
European model:
32 watts
0.3 watts (in the standby
mode)
0.3 watts (in the standby
mode)
Other models:
32 watts
Dimensions (w/h/d)
Approx. 148
× 233 × 208
mm
Mass
Approx. 2.9 kg
Supplied accessories
Remote (1)
R6 (size AA) batteries (2)
AM loop antenna (1)
FM lead antenna (1)
R6 (size AA) batteries (2)
AM loop antenna (1)
FM lead antenna (1)
Design and specifications are subject to change
without notice.
without notice.
1. SERVICING NOTES
······················································· 3
2. GENERAL
·········································································· 5
3. DISASSEMBLY
3-1. Rear Cabinet ··································································· 7
3-2. CD Cabinet Section ························································ 8
3-3. Front Panel Section ························································· 8
3-4. CONTROL Board, BACK LIGHT Board ······················ 9
3-5. Tape Mechanism Deck ···················································· 9
3-6. Cassette Door Assy ······················································· 10
3-7. MAIN Board, POWER Board ······································ 10
3-8. CD Mechanism Deck (KSM-213EDP) ························· 11
3-9. Optical Pick-up (KSS-213E/C2N) ································ 11
3-2. CD Cabinet Section ························································ 8
3-3. Front Panel Section ························································· 8
3-4. CONTROL Board, BACK LIGHT Board ······················ 9
3-5. Tape Mechanism Deck ···················································· 9
3-6. Cassette Door Assy ······················································· 10
3-7. MAIN Board, POWER Board ······································ 10
3-8. CD Mechanism Deck (KSM-213EDP) ························· 11
3-9. Optical Pick-up (KSS-213E/C2N) ································ 11
4. MECHANICAL ADJUSTMENTS
····························· 12
5. ELECTRICAL ADJUSTMENTS
······························· 13
6. DIAGRAMS
······································································ 16
6-1. Block Diagram ······························································ 17
6-2. Printed Wiring Board – CD Section – ························· 18
6-3. Schematic Diagram – CD Section – ···························· 19
6-4. Printed Wiring Board – MAIN Section
6-2. Printed Wiring Board – CD Section – ························· 18
6-3. Schematic Diagram – CD Section – ···························· 19
6-4. Printed Wiring Board – MAIN Section
(COMPONENT SIDE) – ······· 20
6-5. Printed Wiring Board – MAIN Section
(CONDUCTOR SIDE) – ······· 21
6-6. Schematic Diagram – MAIN Section – ······················· 22
6-7. Printed Wiring Board – CONTROL Section
6-7. Printed Wiring Board – CONTROL Section
(COMPONENT SIDE) – ······· 23
6-8. Printed Wiring Board – CONTROL Section
(CONDUCTOR SIDE) – ······· 24
6-9. Schematic Diagram – CONTROL Section – ··············· 25
6-10. Printed Wiring Board – POWER Section – ··············· 26
6-11. Schematic Diagram – POWER Section – ·················· 27
6-12. IC Pin Function Description ······································· 30
6-10. Printed Wiring Board – POWER Section – ··············· 26
6-11. Schematic Diagram – POWER Section – ·················· 27
6-12. IC Pin Function Description ······································· 30
7. EXPLODED VIEWS
7-1. Overall Section ····························································· 32
7-2. Front Panel Section ······················································· 33
7-3. CD Cabinet Section ······················································ 34
7-4. Optical Pick-up Block (KSM-213EDP) ······················· 35
7-2. Front Panel Section ······················································· 33
7-3. CD Cabinet Section ······················································ 34
7-4. Optical Pick-up Block (KSM-213EDP) ······················· 35
8. ELECTRICAL PARTS LIST
······································· 36
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE WITH
MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE
0
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
Ver 1.2 2003.07
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