Harman Kardon AVR 130, Service Manual

Page: 49 / 103

TRANSISTOR, REGULATOR IC BLOCK DIAGRAM
TO-92M
1. Emitter
2. Collector
3. Base
1. Emitter
2. Collector
3. Base
KTC2874B
KRA107M
2SA1360O
KTD600KG
KTD1302T
KTC3200GR
KTA1271Y KTA1268GR
KTC3198Y KSC2785Y
KRC107M
2SC3423O
1. Emitter
2. Collector
3. Base
TO-126
TO-92
1 2 3
1 2 3
1 2 3
1. Base
2. Collector
3. Emitter
KSA614Y
TO-220
1 2 3
1. INPUT
2. GND
3. OUTPUT
MC7815C MC7805C
TO-220
1 2 3
1. GND
2. INPUT
3. OUTPUT
MCNJM7905 MC7915C
TO-220
1 2 3
1. Base
2. Collector
3. Emitter
2SB1560
2SD2390
KTA1024Y KSC2316Y
1. Emitter
2. Collector
3. Base
TO-3P
TO-92L
1 2 3
1 2 3
LEVEL SHIFTER
2
1
2
1
3
4
2
5
6
3
7
4
1
2
1
3
4
2
5
6
3
7
4
1
3
4
5
6
7
8
9
10
14 28
11
12
13
27
26
25
24
23
22
21
20
19
18
17
16
15
LATCH CIRCUIT
SHIFT REGISTER
LEVEL SHIFTER
LATCH CIRCUIT
L-S R-S
Vss GND VDD
L-S
L-COM
L-S
L-S
L-COM
L-S
L-S
L-COM
L-S
L-COM
ST
R-S
R-COM
R-S
R-S
R-COM
R-S
R-S
R-COM
R-S
R-COM
DATA
CK
LEVEL SHIFTER
2
1
2
1
3
4
2
5
6
3
7
4
1
2
1
3
4
2
5
6
3
7
4
1
3
4
5
6
7
8
9
10
14 28
11
12
13
27
26
25
24
23
22
21
20
19
18
17
16
15
LATCH CIRCUIT
SHIFT REGISTER
LEVEL SHIFTER
LATCH CIRCUIT
L-S R-S
Vss GND VDD
L-S
L-COM
L-S
L-S
L-COM
L-S
L-S
L-COM
L-S
L-COM
ST
R-S
R-COM
R-S
R-S
R-COM
R-S
R-S
R-COM
R-S
R-COM
DATA
CK
TC9162AF (FUNCTION/INPUT : IC28)
BLOCK DIAGRAM
TC9162AF (FUNCTION/INPUT : IC30)
BLOCK DIAGRAM