Read Sony CMT-EP515 / HCD-EP515 Service Manual online
2
HCD-EP515
1. SERVICING NOTES
······················································· 3
2. GENERAL
·········································································· 5
3. DISASSEMBLY
3-1. Rear Cabinet ··································································· 7
3-2. CD Cabinet Section, Front Panel Section ······················· 8
3-3. CD Mechanism Deck (KSM-213EDP) ··························· 8
3-4. CONTROL Board, BACK LIGHT Board ······················ 9
3-5. Tape Mechanism Deck (CMAL1Z240A) ······················· 9
3-6. Cassette Door Assy ······················································· 10
3-7. POWER Board, MAIN Board ······································ 10
3-8. Optical Pick-up (KSS-213E/C2N) ································ 11
3-2. CD Cabinet Section, Front Panel Section ······················· 8
3-3. CD Mechanism Deck (KSM-213EDP) ··························· 8
3-4. CONTROL Board, BACK LIGHT Board ······················ 9
3-5. Tape Mechanism Deck (CMAL1Z240A) ······················· 9
3-6. Cassette Door Assy ······················································· 10
3-7. POWER Board, MAIN Board ······································ 10
3-8. Optical Pick-up (KSS-213E/C2N) ································ 11
4. MECHANICAL ADJUSTMENTS
····························· 12
5. ELECTRICAL ADJUSTMENTS
······························· 13
6. DIAGRAMS
······································································ 15
6-1. Block Diagram – CD Section – ··································· 17
6-2. Block Diagram – Main Section – ································ 18
6-3. Printed Wiring Board – CD Section – ························· 19
6-4. Schematic Diagram – CD Section – ···························· 20
6-5. Printed Wiring Borads – Main Section – ····················· 21
6-6. Schematic Diagram – Main Section – ························· 22
6-7. Printed Wiring Board – Control Section – ··················· 23
6-8. Schematic Diagram – Control Section – ······················ 24
6-9. Printed Wiring Board – Power Section – ····················· 25
6-10. Schematic Diagram – Power Section – ······················ 25
6-11. IC Pin Function Description ······································· 28
6-2. Block Diagram – Main Section – ································ 18
6-3. Printed Wiring Board – CD Section – ························· 19
6-4. Schematic Diagram – CD Section – ···························· 20
6-5. Printed Wiring Borads – Main Section – ····················· 21
6-6. Schematic Diagram – Main Section – ························· 22
6-7. Printed Wiring Board – Control Section – ··················· 23
6-8. Schematic Diagram – Control Section – ······················ 24
6-9. Printed Wiring Board – Power Section – ····················· 25
6-10. Schematic Diagram – Power Section – ······················ 25
6-11. IC Pin Function Description ······································· 28
7. EXPLODED VIEWS
7-1. Cabinet Section ····························································· 30
7-2. Front Panel Section ······················································· 31
7-3. CD Cabinet Section ······················································ 32
7-4. Optical Pick-up Block (KSM-213EDP) ······················· 33
7-2. Front Panel Section ······················································· 31
7-3. CD Cabinet Section ······················································ 32
7-4. Optical Pick-up Block (KSM-213EDP) ······················· 33
8. ELECTRICAL PARTS LIST
······································· 34
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
Other models:
230 V AC, 50/60 Hz
Power consumption
North American model:
North American model:
50 watts
European model:
50 watts
0.3 watts (in the standby
mode)
0.3 watts (in the standby
mode)
Other models:
50 watts
Dimensions (w/h/d)
Approx. 163
× 233 × 237
mm
Mass
Approx. 3.6 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.
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
87.5 – 108.0 MHz (50-kHz
step)
step)
Antenna
FM lead antenna
Antenna terminals
75 ohms balanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Pan-American model:
Pan-American model:
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
European model:
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 9 kHz)
Antenna
AM loop antenna, external
antenna terminal
antenna terminal
Intermediate frequency
450 kHz
Other models:
530
– 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
Ver 1.2 2003. 07
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