Sony HCD-EC50 - Page 56

44
HCD-EC50
HCD-EC50
PRINTED WIRING BOARD – MAIN BOARD, TRANSISTOR BOARD, JACK BOARD –
:Uses unleaded solder.
• Semiconductor
Location
Ref. No. Location
D107 F-7
D108 F-8
D109 E-8
D110 E-8
D111 F-8
D113 F-8
D131 D-8
D132 E-9
D154 F-6
D156 F-6
D191 G-5
D192 F-5
D193 G-3
D802 C-3
D803 C-5
D812 B-3
D813 B-3
D814 B-5
D851 C-4
D901 H-3
IC101 E-12
IC401 B-9
IC801 D-4
Q102 F-8
Q121 E-9
Q122 E-9
Q131 E-4
Q132 E-3
Q133 F-4
Q134 F-4
Q135 F-3
Q137 E-4
Q138 E-5
Q151 G-6
Q152 G-7
Q153 F-7
Q154 G-6
Q191 G-3
Q192 F-3
Q193 F-6
Q507 C-11
Q801 B-6
Q802 B-6
Q803 E-3
IC801
IC401
IC101
AA
K
A
CF801-CF803
A
K
K
K
K
K
AA
A
A
A
AA
A
EE
US,CND
EXCEPT
US,CND
US,CND,E3,SP,KR,AUS
US,CND,E3,SP,KR,AUS
EXCEPT
US,CND
E
E
E
E
E
E
E
E
E
1
18
5
E
AEP,UK,
CET
L
E3,SP,KR,AUS
E3,SP,KR,AUS
E3,SP,KR,AUS
E
A
AA
E
E
E
81
E
A
KK
EXCEPT US,CND
US,CND,E3
AA
K
1
14
23
22
2
27
1
1
1
1
8
13
3
3
26
2
13
1
AEP,UK,CET,KR
5
1
E
E
E
E
AA
K
4
REC PB
AEP,UK,CET
HRP501
(REC/PB)
L-CH
R-CH
TAPE
MECHANISM DECK
C
AMP BOARD
WH102
SUPPLEMENT-1
Page 10
( (
Z
PANEL BOARD
W701
SUPPLEMENT-1
Page 8
( (
ANTENNA
FM/AM
R
SPEAKER
IMPEDANCE
USE 6
( (
B
AMP BOARD
WH101
SUPPLEMENT-1
Page 10
( (
A
BD83S BOARD
CN102
ORIGINAL
SERVICE MANUAL
Page 21
( (
Y
GUARD (B) BOARD
CNP901
SUPPLEMENT-1
Page 12
E
PT BOARD
CNJ151
EXCEPT E3:
SUPPLEMENT-1
Page 13
(
( (
E3:
SUPPLEMENT-1
Page 14
( (
(
D
PANEL BOARD
CNS701
SUPPLEMENT-1
Page 8
( (
AUDIO IN
PHONES
(CHASSIS)
WH103
1
A
B
C
D
E
F
G
H
2 3 4 5 6 7 8 9 10 11 12 13
Ver. 1.3