Types Of Transistor And Led; Voltage - Sharp WF-2100W Service Manual

Portable stereo component system
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2SC2412 KR
KTC3875 GR
IC101
IC201
PIN
PIN

VOLTAGE

VOLTAGE
NO.
NO.
1
0.98 V
1
0 V
2
1.7 V
2
0 V
3
6.12 V
3
1.28 V
4
0 V
4
1.28 V
0 V
1.37 V
5
5
6
6.15 V
6
1.32 V
1.6 V
0 V
7
7
5.46 V
0 V
8
8
9
6.1 V
9
1.83 V
10
1.28 V
11
0 V
IC102
12
0 V
PIN
VOLTAGE
NO.
13
0.85 V
1
1.59 V
14
0 V
1.6 V
2
15
1.28 V
3
6.15 V
16
1.83 V
4
0.19 V
17
1.45 V
1.6 V
5
18
6.6 V
0 V
6
19
4.6 V
6.4 V
7
20
1.37 V
0 V
8
21
1.28 V
9
2.3 V
22
1.28 V
10
2.3 V
23
0 V
11
5.4 V
24
0 V
12
0.9 V
13
1.1 V
IC202
14
2.1 V
PIN
VOLTAGE
15
1 V
NO.
16
1.7 V
1
6.3 V
17
1.56 V
2
1.6 V
18
1.58 V
3
1.6 V
19
0.43 V
4
0 V
20
6.1 V
5
3.4 V
21
6.1 V
6
3.45 V
22
0.53 V
7
3.5 V
23
1.6 V
8
6.8 V
24
1.41 V

TYPES OF TRANSISTOR AND LED

C
TOP
VIEW
B
E
IC301
PIN
PIN
VOLTAGE
NO.
NO.
1
5.5 V
1
2
5.5 V
2
3
6.1 V
3
4
6.1 V
4
5.5 V
5
5
6
5.5 V
6
6.1 V
7
7
6.1 V
8
8
9
5.5 V
9
10
5.5 V
10
11
6.1 V
11
12
6.1 V
12
13
5.5 V
13
14
5.5 V
14
15
6.1 V
16
6.1 V
17
4.1 V
PIN
NO.
18
2.4 V
1
19
2.4 V
2
20
4.1 V
3
21
3 V
22
3 V
23
6.5 V
PIN
24
0 V
NO.
1
IC401
2
PIN
VOLTAGE
3
NO.
1
3.58 V
2
3.58 V
PIN
3
3.58 V
NO.
4
0 V
B
5
3.58 V
C
6
3.58 V
E
7
3.58 V
8
7.1 V
FRONT
VIEW
E C B
2SC945 AP
3DA8050
SS8550
SS8050
VOLTAGE
IC402
Q302
PIN
VOLTAGE
VOLTAGE
NO.
14.4 V
B
0 V
0 V
C
0 V
0 V
E
0 V
0 V
4.53 V
Q201
0 V
PIN
VOLTAGE
NO.
15 V
B
0.7 V
15 V
C
0 V
6.86 V
E
0 V
0 V
6.86 V
Q202
6.85 V
PIN
0 V
VOLTAGE
NO.
6.85 V
B
0.7 V
C
0 V
IC403
E
0 V
VOLTAGE
Q203
15 V
PIN
0 V
VOLTAGE
NO.
7.99 V
B
0.7 V
0 V
C
IC404
E
0 V
VOLTAGE
Q204
15 V
PIN
0 V
VOLTAGE
NO.
8.99 V
B
0.7 V
C
0 V
Q301
E
0 V
VOLTAGE
0 V
0 V
0 V
– 9 –
FRONT
VIEW
L01-224HD
Q205
Q210
PIN
PIN
VOLTAGE
VOLTAGE
NO.
NO.
B
0.6 V
B
0.93 V
C
4.3 V
C
2.25 V
E
0.2 V
E
0.31 V
Q212
Q206
PIN
PIN
VOLTAGE
VOLTAGE
NO.
NO.
B
0.7 V
B
0.7 V
0 V
C
C
0 V
E
0 V
E
0 V
Q213
Q207
PIN
PIN
VOLTAGE
VOLTAGE
NO.
NO.
B
5 V
B
7.2 V
4.3 V
C
C
8 V
E
5 V
E
8 V
Q218
Q208
PIN
PIN
VOLTAGE
VOLTAGE
NO.
NO.
B
0.7 V
B
0 V
C
0 V
C
0 V
E
0 V
E
0 V
Q219
Q209
PIN
PIN
VOLTAGE
VOLTAGE
NO.
NO.
B
0.7 V
B
0.93 V
C
0 V
2.25 V
C
E
0 V
E
0.31 V
WF-2100W
Q220
PIN
VOLTAGE
NO.
B
0.7 V
C
0 V
E
0 V
Q221
PIN
VOLTAGE
NO.
B
0.7 V
0 V
C
E
0 V
Q504
PIN
VOLTAGE
NO.
B
8 V
7.5 V
C
E
5.85 V
Q505
PIN
VOLTAGE
NO.
B
0 V
C
7.42 V
E
0 V
Q506
PIN
VOLTAGE
NO.
B
0.69 V
C
0 V
E
0 V

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