Aiwa HV-FX8000 Service Manual page 5

SCHEMATIC DIAGRAM-1 (POWER SECTION)
A MAIN(POWER SECTION)C.B
R102
3.3(2W)
BD101
S1WBA60
C111
100/200V
R1J1
56K
Q111
KTC4419
1 4
L101
22m
C107
2 3
6800P
D102
1N4003A
C101
0.1/250V
R106
0.75
(2W)
C109
0.015
FH02
HOT GND
F101
1.6A/250V
FH01
C103
0.01/400V
R101
2.2M
C104
0.01/400V
PW101
T101
TRANS
D109
RU3YXLF
4
7
C105
R104
0.01/630V
R103 33K(2W)
220K
8
R109 C106
220K D101 220P/1KV
ERA22-06
3
9
D108
EU01W
C1J1
6
3.3/50
R105
120(1W)
D107
EU01W
5
D103
1SS133
C108
10
0.015
Q112
C116
KTC3198
1000/10
2
D106
ERC81-004L
11
R108
100
D104
R107 R116
12
1SS133
8.2K
1 13
4 1
R117
3.9K
IC102
LTV817B
3 2
IC103
KA431AZ
N O T E : V O L T A G E P B O R R E C M O D E
*
5
L104
22u
Q151
C120
C121 KTD1414
470/25 15.0 12.1
470/25
R152
5.6K
12.7
C119
47/50
R151
5.6K
ZD101
ZD151
C151
MTZ3.3B
MTZ13B
4.7/50
C118
R111
330/10
100K
F102
ICP-N20
C117
330/10
L103
22U
D111
RZ1055
330
D105
EU01W
Q158
KTA1266
35.6 35.5
R119
3.3K
34.9
R118
(1%)
R162
1K
C115 1K
R112
47/50
100K
C114
R120
0.047
2.7K
R163
(1%)
18K
R121
180
: HOT CIRCUIT
D151 D152 D153
1N4003 1N4003 1N4003
C152
Q152
10/16
KTC3203
12.1 9.2
C153
R153
100/16
10K 9.8
ZD152
C154
MTZ10B
4.7/50
Q157
KTA1273
5.4 5.3
Q159
R164
KTA1273
4.6
1.2K 5.4 5.3
5.7
R166
R165
1.2K
510
R167
270
D157
1SS133
R169
4.7K
Q160
KTC3199
R170
4.7K
6
1D 12V(CAP)
To
SYSCON/
SERVO
2D 12V(DRUM)
SECTION
1D 3D
3D REG9V
1B REG9V To
TUNER/IF
2B 5.1VD
SECTION
3B 36V
1B 4B
4B GND
4D FD(+)
5D -29V
6D FD(-)
To
SYSCON/
7D 5.3VA
SERVO
SECTION
4D 9D
8D
9D 5.1VA
To
1C 5.1VA
A/V
2C 5.1VD
SECTION
3C GND
1C 3C
1A 5.1VA
To
2A 5.1VD
Hi-Fi
SECTION
3A REG9V
1A 4A
4A GND
To
10D POWER CTL "H"
SYSCON/
SERVO
SECTION
11D ACSS PWR ON
10D 12D
12D GND