Harman Kardon HK 990/230 Service Manual page 123

IN_MM_L
R29
10R
+12VAL
C12 R19 R28
+
220uF/16V 4K7 1% 560R1%
C11
10uF/50V
Q8
2SC3324
1
R13
10R1%
Q4
2SA1312 R10
22R1%
1
C3
R3 10nF
10R1%
IN_MC_L
R4
47R1%
1
Q3 R12
2SC3324 22R1%
R11
10R1%
Q7
1
2SA1312
C10
R18 R25 10uF/50V
C9 4K7 1%
+ 560R1%
220uF/16V
-12VAL
R26
10R
IC2
LM317EMP
+18VA
3 2
V IN V OUT
R34
220R
C86
100nF
C89
C87
+
100nF
R36
10uF/50V 2K4
R37
2K4
10uF/50V
C85
+
C88
C82 100nF
100nF
R35
220R
-18VA
2 3
V IN V OUT
IC3
LM337IMP
C18
220uF/16V
R107
2.7K1%
Q46
2SC3324
1
R85
330R1%
K1A
JRC-27F1005-M-555 R82
C34
47R
6
10uF16V
4
8
2SC3324
R66 C32
R65
R27 120K 330pF
82K
3K9
C29
100uF16V
Q35
2SA1312
R79
330R1%
1
Q43
2SA1312
R102
2.7K1%
+15V
C17
220uF/16V
C90
+
220uF/25V
C91
+
220uF/25V
-15V
+15V
R69
10R
R106
2.7K1%
Q50
1
2SC3324
Q45
2SC3324
1
R120
120R1%
R84
330R1%
N1210X226KCTx5R+-5%
R83
(NPO)
7.5K1%
C41
1mA
22uF/ELCO
R109
6.8K1%
Q38 Q37
1 1
2SC3324
C36
1pF
C22
R68 R67
1K1% 1K1%
100nF
R105
1K1%
R104
R63 R64 1.5K1%
R149
1K1% C21 1K1%
6.8K1%
100nF
Q36
1 1
2SA1312
C77
470uF16V
1mA
R81
7.5K1%
R80
330R1%
R118
120R1%
1
Q44
2SA1312 Q49
1
2SA1312
R103
2.7K1%
R62
10R
D8
BAS85
-15V
3
R153 Q62
C69 330R 2sc3265
+
10uF/50V
C73 C68
+
330uF/25V 1uF
C46 C56
+
330uF/25V 1uF
C55
+
10uF/50V
R133 Q56
330R 2SA1298
3
D6
BAS85
121
R119 C42
470R1% 10pF
R121
Q54 470K
1
2SA1312
1
R129
0R
D2
LED rouge
R128 R144
1M2 0
C50 R131 R142
4.7nFM 39K 2K2
C60
R143
C49
1.8nFM
680PFM DNE
C59
C78
180pFM
NC
R127 R141
C80
1M2 DNE
NC
R126
0R
1
Q53
1 R116
2SC3324
NC
R117 C40
470R1% 10pF
+12VAL
TP6
2
TESTPOINT
C74 C70
+
330uF/25V 1uF
D10
BZV55/C12
D4
BZV55/C12
C45 C54
+
330uF/25V 1uF
TP4
2
TESTPOINT
-12VAL
Q60
2SC3324
R145
39R
TP10
TESTPOINT
R151
1K
C64
PHONO_IN_L
10uF16V
R32
C63
100K
2.7nF
R140
39R
Q59
2SA1312