Read Sony CMT-EP707 / HCD-EP707 Service Manual online
26
26
HCD-EP707
5-11. PRINTED WIRING BOARDS – DISPLAY Section –
•
See page 20 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D101
B-2
D102
A-2
D103
C-2
D104
C-9
D105
B-9
D106
C-2
D107
C-6
D108
C-6
D109
C-5
D110
C-5
D111
C-4
D112
C-9
D113
C-4
D114
C-9
D120
C-5
D121
C-6
D122
C-6
D123
C-7
D124
C-6
D125
C-3
D126
C-3
IC101
B-5
IC102
B-9
LED101
G-8
LED102
D-5
LED103
D-7
LED104
D-6
LED105
D-4
Q101
A-2
Q102
C-9
Q103
G-6
Q104
C-3
Q105
C-7
Q106
D-3
X101
D-8
Z201
G-6
1
8
1
8
7
IC101
1
11
1
9
IC102
DISPLAY BOARD
VOL KEY BOARD
MAIN BOARD
CON205
B
1
3
1
6
CHANGER
MECHANISM
BLOCK
(2/2)
∗
SUPPLIED
WITH THE
WITH THE
ASSEMBLED
BLOCK
∗
1
MAIN BOARD
CON208
G
TUNING
+
TUNING
−
PRESET
+
PRESET
−
REC PAUSE/
START
TUNER MEM
PGM CLEAR
ENTER
MD
LED105, SW119
LED102, SW121
LED104, SW122
TAPE
LED103, SW120
DISPLAY
1
3
X101
DISC 1
DISC 2
DISC 3
PLAY MODE
FM MODE/DIR
MEGA BASS
MUSIC MENU
1
6
39 38
36
28
23
15
12
4
2
1
1
100
81
80
51
50
31
30
4
1
5
8
MAIN BOARD
CON211
D
MAIN BOARD
CON203
A
REGULATOR
BOARD
CON806
J
MAIN
BOARD
CON207
C
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
B
C
E
E
C
B
E
C
B
R233
E
C
B
E
C
B
VOLUME
R216
ENCODER
1
3
E
B
C
Z201
JP201
STANDBY
1
2
REGULATOR
BOARD
CON810
K
I
(AEP, UK, AUS) (US, CND)
(US, CND)
(US, CND, AUS)
(US, CND, AEP, UK)
VFD1
FLUORESCENT INDICATOR TUBE
CD
DISC SKIP
R123
(US, CND)
TUNER
BAND
(Page 21)
(Page 21)
(Page 21)
(Page 21)
(Page 28)
(Page 21)
(Page 28)
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