Printed Wiring Board -Main Board - Sony TCM-400DV Service Manual

TCM-400DV
Q Q
3 7 6 3 1 5 1 5 0
5-2. PRINTED WIRING BOARD –MAIN BOARD –
1 2
A
MAIN BOARD (SIDE B)
B
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
E
F
G
w w w
H
3 4 5
LED
BOARD
CN902
A
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS, 3V
11
1-682-639-
(11)
x a o
y
. i
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6 7
MIC
EAR (PLUGIN POWER)
MAIN BOARD
(SIDE A)
C155
R151
C103
S101
R153
R105
REC T PB
R106
-1 -6
-2 -5
-3 -4
R107
R108
ECB
C108
Q101
C128
C125
C110
R115
C132
R126
CN901
C134
R113
R130
Q Q
3 7 6
BCE
Q501
C501
R505
R503
R501
C303
S102
R301
C505
R507
R302
L301
Q604
BCE
C611
C602
C601
RED
C610
C304
BLK
ORG
WHT
C606
C605
u 1 6 3
J103
DC IN 3V
!
8 8
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2 4
8 9 9
8 9
C123
C104
S601
C122
R128
C121 PAUSE.
C105
OFF
C106
r
PAUSE
BCE
BCE
Q104
3 1 5 1 5 0 8 9
Q102
BCE
S102
POWER
R611
THP60
R614
R612
R601
C609
R606
C608
M901
M CAPSTAN/REEL
Note:
MOTOR
• X : parts extracted from the component side.
m • a
11 •
(11)
1-682-639- (The other layers' patterns are not indicated.)
c o
Caution:
.
Pattern face side:
(Side B)
Pattern face side:
(Side A)
2
8 9 9
• Semiconductor
Location
Ref. No. Location
D101 B-8
D501 D-7
IC101 C-7
IC301 F-6
IC501 E-7
IC601 F-8
Q101 C-8
Q102 D-8
Q103 C-8
Q104 D-8
Q301 E-7
Q302 F-6
Q303 F-7
Q304 F-7
Q305 E-6
Q501 D-7
Q601 F-8
Q602 F-7
Q603 F-7
2 4 9 8 2 9 9
Q604 F-8
Q605 F-7
: Through hole.
: Pattern from the side which enables seeing.
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen
from the parts face are indicated.