TCM-400DV
88
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
Q604 F-8
Q605 F-7
5-2. PRINTED WIRING BOARD –MAIN BOARD –
Ref. No. Location
• Semiconductor
Location
Note:
• X : parts extracted from the component side.
• a : Through hole.
• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen
(Side B) from the pattern face are indicated.
Pattern face side: Parts on the parts face side seen
(Side A) from the parts face are indicated.
MAIN BOARD (SIDE B)
MAIN BOARD
(SIDE A)
11
(11)
1-682-639-
11
(11)
1-682-639-
DC IN 3V
!
M
BCE
BCE
BCE
ECB
ECB
ECB
BCE
BCE
BCE
BCE
BCE
BCE
BCE
BCE
ECB
IC101
IC501
IC301
L301
IC601
R316
R315
R314
R313
R311
R312
R302
R151
R152
R122
R121
R607
C503
C504
C502
C302
C303
S102
C506
C127
C101
C102
C122
C121
C103
C104
C130
R301
R101
C131
C505
C301
C126
C501
C133
Q102
Q602
Q603
Q605
Q604
Q301
Q101
Q501
D501
R153
Q302
Q601
Q305
C305
R308
Q303
Q304
R603
R604
R605
C605
C606
RED
BLK
ORG
WHT
C607
C608
R602
C601
C602
C604
R621
R622
C610
R601
R623
R606
R614
R611
C109
C110
C112
R113
R116
C132
C123
R128
R129
R102
R103
R104
R105
R106
R107
R108
C105
C106
C108
C129
R110
R124
R125
R126
R127
R123
C124
C125
R130
R501
R502
R503
R504
R505
R507
R506
R303
R304
R305
R306
R307
R309
RV601
RV602
R115
R615
C609
C107
C113
Q103
C136
C128
Q104
R612
1
5
10
11
15
20
1
8
1
8
5
1
4
5
10
15
22
9
16
R120
R109
R119
D101
R131
R132
C135
THP60
C154
C155
C114
TP28
C611
C153
C134
C304
J101
J102
HRP901
RECORD/PLAYBACK
HEAD
HE901
ERASE HEAD
S101
REC
T
PB
S601
PAUSE.
OFF
r
PAUSE
-1
-2
-3
-6
-5
-4
S102
POWER
A
LED
BOARD
CN902
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS, 3V
J103
M901
CAPSTAN/REEL
MOTOR
EAR
MIC
(PLUGIN POWER)
RV101
wVOL
CN901
2
3 4 5 6 7
8
9
A
1
B
C
D
E
F
G
H
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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