Harman Kardon HK 990/230 Service Manual page 124

J8A
AV4-8.4-13/EC
L
IN_MM_L
G1
MM
R
C81
100nF
R24
10R
+12VAR
C8 R17 R23
+
220uF/16V 4K7 1%
560R1%
Q6
2SC3324
1
R9
10R1%
Q2
2SA1312 R6
LA
22R1%
IN_MC_L 1
G2
MC C2
R1
10nF
RA 10R1%
J8B
AV4-8.4-13/EC
R2
47R1%
1
Q1
2SC3324
R7
10R1%
1
R16 R20
C5 4K7 1% 560R1%
+
220uF/16V
-12VAR
R21
10R
D7
BAS85
+15V
3
R152 Q61
C66 330R 2sc3265
+
10uF/50V
C71 C65
+
330uF/25V 1uF
C44 + C53
330uF/25V 1uF
C52
+
10uF/50V
R132 Q55
330R 2SA1298
3
-15V
D5
BAS85
C16
220uF/16V
C7
10uF/50V
K1B
JRC-27F1005-M-555 R75
C61
47R
11
10uF16V
13
9
R57 R58 C31
R22 82K 120K 330pF
3K9
R8
22R1%
Q5
2SA1312
C6
10uF/50V
+12VAR
TP5
2
TESTPOINT
C72 C67
+
330uF/25V 1uF C15
220uF/16V
D9
BZV55/C12
D3
BZV55/C12
C43 C51
+
330uF/25V 1uF
TP3
2
TESTPOINT
-12VAR
+15V
R61
10R
R101 R100
2.7K1% 2.7K1%
1
Q42
Q41
2SC3324
2SC3324
1 1
R78 R77
330R1% 330R1%
R76
7.5K1%
1mA
Q34 Q33
1 1
2SC3324 2SC3324
C20
R60 R59
1K1% 1K1%
100nF
C75
100uF16V
R55 R56
R33
1K1% C19 1K1%
6.8K1%
100nF
Q32
Q31
1 1
2SA1312
2SA1312
1mA
R74
7.5K1%
R72 R73
330R1% 330R1%
1 1
Q39 Q40
2SA1312 2SA1312
1
R96 R97
2.7K1% 2.7K1%
R54
10R
-15V
122
R113 C39
10pF
470R1%
Q48
2SC3324
R115
Q52 470K
1
2SA1312
R114
120R1%
N1210X226KCTx5R+-5% R125
0R
C38
R108 D1
22uF/ELCO
6.8K1% LED rouge
ELCO
R124
1M2
C35
1pF C48 R130 R136
4.7nFM 39K 2K2
R99
1K1%
C47
C58
680PFM
1.8nFM
R98
1.5K1% C79
C57
NC
180pFM
R123
C76
1M2 C92
470uF16V
NC
R122
0R
R112
120R1%
Q51 R110
1
2SC3324 NC
Q47
2SA1312
R111 C37
470R1%
10pF
Q58
1
2SC3324
R138 R139
0 39R
TP7
TESTPOINT
R146
1K
C30
PHONO_IN_R
R137 10uF16V
DNE C62
R156
2.7nF 100K
R135 R134
DNE 39R
Q57
1
2SA1312