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Infinity Reference 5350a Service Manual page 25

5,3 channel power amplifier reference series
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5350a Reference Series
1
2
PRO2
2.2K
D
R11A
R8
220UF/25V
ERO
100K
DIAG
R1
Q1
120K
2SC1815
Q12A
R28
47K
2SC1815
C2
R27
1UF/50V
15K
Q7
2SA1015
R14
2.2K
R31A
1K
PROT
PC1
P817
R32A
4.7K
62K
C
R35A
R9
100
C32
D4
220U/25V
IN4148
R2
ZD2
R38
R39
R51
47K
15V/0.5W
220K
10K
10K
R10
100K
Q11A
ERO
2SC1815
R40
C40
R65
10K
1U/25V
330
TH1
R66
C36
R67
85 0C
5.6K
22K
102M
B
D6A
IN4148
V2
Q18
Q22
Q23
IRFZ48
2SA1015
IRFZ48
R3A
R4A
R52A
R53A
1K
1K
100
100
R6A
R5A
R56A
R57A
1K
1K
100
100
A
Q21
2SA1015
Q27
Q26
IRFZ48
IRFZ48
V1
D7A
IN4148
1
2
3
Q3
2SB649A
VIN1
R16
4.7K
R18
C28
3.3K
473
C8A
C2A
R12
2.2K
104
R13
100
C11
R45
104
1M
R42
R34
470K
5
7
6
1
U2B
U2A
LM393
LM393
R43
C10
100
104
C30
3.9V/0.5W
2.2U/16V
D6
V2
IN4148
C14
Q9
Q11
104
2SA1015
IRFZ48
U4
R3
R4
R52
TL494
1K
1K
100
1
16
2
15
3
14
4
13
5
12
6
11
7
10
R6
8
9
R5
R56
1K
1K
100
R22
Q10
6.8K
C41
2SA1015
C22
R41
100U/16V
IRFZ48
13K
104
V1
D7
IN4148
D10A
FR204
D11A
FR204
D10B
FR204
D11B
FR204
Q24
C33A
IRFZ48
103M
T2
5
1
8
R54A
R60A
100
22/0.5W
6
3
10
2
7
R61A
R58A
8
22/0.5W
100
4
R62A
22/0.5W
4:13:18
9
C34A
Q28
103M
IRFZ48
3
4
5
F1
40A*2
C4
L1A
2200U/35V
1
2
2
5uH
4
104
5uH
C7
C6
3
4
L1B
2200U/35V
C3
C5
C8
D1
104
MIC6A4
2200U/35V
2200U/35V
R46
VIN1
470
R15
2.2K
10K
2
R35
3
2
L7
1
REM
10K
100UH
C12
C13
R36
ZD2A
104
104
D3
10K
IN4148
Q12
C33
IRFZ48
103M
1
R53
R60
100
22/0.5W
3
2
R61
R57
22/0.5W
100
4
C34
Q15
Q16
103M
IRFZ48
+V1
+V1
C16A
C39A
ZD8
220U/50V
104
33V/0.5W
R63B
C17A
470/3W
ZD9
C42A
33V/0.5W
R64B
220U/50V
104
-V1
-V1
+V2
470/3W
+V2
C16B
C39B
220U/70V
104
R63A
220/3W
C42B
C17B
104
R64A
220U/70V
-V2
-V2
220/3W
Q19
L5A
2SC2073
D8A
+VAMP2
R63
1
2
MUR1620C
30UH
100/3W
C15A
C37A
R19
4700U/63V
3.3K
104
ZD4
C16
15V/0.5W
104
ZD5
C17
15V/0.5W
104
C23A
C38A
R20
104
3.3K
4700U/63V
L6A
R64
1
2
D9A
30UH
100/3W
MUR1620CTR
Q20
2SA940
-VAMP2
ECN NO
4
5
24
6
J1
D2
1
1
PROT
C9
REM
2
104
Q4
3
IN4148
3
2SC1815
POWER
Q5
R21
6.8K
2SC1815
U3A
NE5532
R44
Q2
3
2SC1815
100
2
R37
R17
47K
10K
C31
10U/16V
PC2
R30
5.1K
P817
15K
R47
R48
ZD3
4.7K
10V
PROT
+VAMP1
D8
L5
MUR1620C
1
2
6:11
30UH
T1
C15
5
C37
4700U/50V
104
R62
22/0.5W
7
6
C35
C23
102M
C38
8
104
4700U/50V
L6
1
2
D9
30UH
MUR1620CTR
-VAMP1
+VOP
+VOP
CON2
OUTPUT
C39
C18
C19
C20
C21
104
104
104
104
220U/25V
C24
C42
C25
C26
C27
104
104
104
104
220U/25V
-VOP
-VOP
DESCRIPTON
APPROVED
DATA
PART NAME:
POWER
PRODUCT MODE:
REF5350a
6
7
8
R23
SPA1
56K
R24
SPB1
56K
R25
SPC1
56K
D
C29
R26
SPD1
56K
220U/25V
R26A
SPE1
56K
+VOP
U3B
R49
1
5
NE5532
7
5.1K
-VEE
6
-VEE
-VOP
R50
+VEE
5.1K
+VEE
D2A
R23A
SPA1
20K
Q4A
IN4148
2SC1815
R24A
SPB1
20K
Q5A
R21A
R25A
10K
2SC1815
C
SPC1
20K
R26B
C29A
SPD1
20K
220U/25V
R26C
SPE1
20K
J2
5
PRO2
4
PRO1
3
B+
R7
2
+VOP
4.7K
1
CON2
B
A
DW GNO:
PART NO:
SCALE:
1:1
DRAWN BY:
JING HUI CHEN
DATA:
2007.1.25
UNIT:
MM
CHECKED BY:
DATA:
SIZE:
A4
APPROVED BY:
DATA:
REV:
1.0
7
8

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