Text preview for : B53-0138-00-SD.pdf part of Kenwood B53-0138-00-SD Kenwood Power Amplifier Car Power Amplifier Car Kenwood KAC-PS811D & KAC-X811D B53-0138-00-SD.pdf



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A B C D E

KAC-PS811D/X811D
1 R59
150 R70 R82
1.5K




4.7K
10K




R79




R88
3K
D21 R71
C32




820
R76
1800P 10.0V




0.01
C47
COMPARATOR 750
(X09-5790-10) (A/2) C38




D24
0V 3 8
1 0.01




C130 100P
R51 0V 2
C17




0.01
IC3




C46
150 D23 2V




10u35
4




D20


+
C27
0.01 15.0V IC2 -2V




10u35
IC1 1 14




D12
D14




D17
C24
ISO




D22
(1/2) -10.0V




D25




R92
NC1 NC14




10K
J4 R16 C15 R29 R37 R232 (1/2) IC1 2 13




+
TP19 NC2 NC13
7 1K 10u35 27K 1K 1K 3 8 (2/2)
Lch 0V 3
+ 1 R20 5 8 R5 AGND 5V 10.0V




C22
33P
R65 C28 R83 R86




R100
6 0V




1.5K
R39 15K
INPUT 2 7 100 IC2(2/2)




C10
33P
10K 4.7K 1u50 1K 470




D15
1000P
C12 5 12


R27
10K
5 TP16 C2 D4 D8 R35 6 7 R96 4 2V AOUT
4 +




C14 10P
D13
Rch 6 AIN+ -2V 11
33K 4.7K




R18
V+




10K
4 0.01 R15 10K 5
AIN- 3V




R80 220K
R66 10 0V




C36 0.1
R72 10K
C4 C21 -3V BIN-
TP18 2.7K
1000P




47u25 R87
3




+ 1K
180P C7 10P C39 47P
C13


R28




R25
10K




10K
R38
10K
Lch -10.0V 6 9
TP17
47P V- 7.5V BIN+
2 Q10 R89 -10V 8 -10.0V




C37
OUTPUT R17 C16 R30 7
BGND




5.6K




D18
R26
1K 10u35 27K C11 -15.0V 680K




R90
68K
1 BOUT
Rch 0.01
+
2 TP15 TP49
C40 R98
3900P 24K

CN3
TP1
SIG(A) 1
TP2
GND(A) 2
TP3




R286 10K

R285 10K

R284 10K
R287




VOL-G 3
1.8K




20

19




10
D19 Q9




5
9

8
R73




6
C108




NC 4
10u35
0.01




11
C113




12
18


16




13
14
D82




TP4
R46
R47
100


100


R50




R91 1K

R94 1K

R95 1K



R97 1K




C31 2.2u50
1K




10K
SIG(B) 5




10K
100P


100P




100P