Kenwood KAC-PS811D, KAC-X811D PC BOARD
A B C D E
KAC-PS811D/X811D
1
PC BOARD (COMPONENT SIDE VIEW)
PREAMPLIFIER UNIT X08-4170-10 (J76-0012-12)
C35
503C
VR1 VR2VR3
OFF
ON
C34
R48
R50
OFF
6dB
-12dB
R49
C31
R47
C36
S7
B.R.F
1
1
4
IC5
R51
C33
8
5
C38
103A
1
S8
I.N.V
C39
R56
ON OFF
AMP CONT
OFF
ON
C20
10
R55
C23
C47
C22
R67
C46
C45
IC4
1
4
1
C12
C44
C21
R24
R38
R41
R44
IC3
C43
C19
R23
C42
C26
R40
C18
R22
C28
C41
2011
1
C49
R61
C14
R57
R18
C16
D1
R64
C11
8
R63
5
R62
C17
R16
C13
R34
R29
R27
R28
R21
C15
C40
R53
14
C29
8
R45
R13
R14
C9
IC1
14
C2
R3
R42
C27
R39
1
R37
C24
C30
7
R36
C25
58
IC2
C10
R32
R33
C8
R2
C1
122
2
3
CN1
S1 S5 S6
I.F.S I.F.S
1
R4
R20
C37
R54
R52
R43
B.R.F LOW PASS INPUT SENS
200Hz 40Hz 200Hz 50Hz 5V200mV
503C
15Hz25Hz
C32
1
R46
R25
R26
C48
4
S3
5
6
7
S4
D2
S2
R11
R12
R66
49 32
R58
R65
C6
C5
R10
R5
R6
R7
R8
C4
64
C3
R59
R60 C7
R1
ED1
R17
R19
3348
IC6
116
17
241
X08-4170-10
Ref. No. Address
IC1 2B
IC2 3B
1
WH1
3
IC3 3D
IC4 2D
IC5 2C
IC6 6C
Refer to the schematic diagram for the values of resistors and capacitors.
8
JIHGF
KAC-PS811D/X811D
PC BOARD (FOIL SIDE VIEW)
PREAMPLIFIER UNIT X08-4170-10 (J76-0012-12)
TP31
TP66
TP126
TP127
TP38
TP65
TP40
TP52
TP41
TP62
TP125
TP53
TP54
TP42
TP45
TP55
TP56
TP43
TP57
TP58
TP128
TP77
TP50
TP63
TP72
TP59
TP44
TP61
TP76
TP33
TP1
TP46
TP32
TP34
TP51
TP69
TP73
TP70
TP21
TP23
TP68
TP15
TP71
TP28
TP67
TP14
TP13
TP16
TP8
TP11
TP10
TP18
TP35
TP36
TP27
TP17
TP19
TP37
TP30
TP25
TP12
TP26
TP7
TP24
TP22
TP20
TP74
TP6
TP5
TP9
TP47
1
TP3
2
TP4
TP2
3
TP48
TP49
TP115
TP114
TP113
TP112
TP111
TP110
TP109
TP108
TP107
TP106
TP105
TP104
TP103
TP102
TP101
TP100
TP99
TP98
TP97
TP116
TP117
TP124
TP83
TP85
TP87
TP89
TP96
TP91
TP95
TP94
TP86
TP88
TP93
TP90
TP84
TP92
TP81
TP79
TP82
TP80
TP122
TP121
TP75
TP78
TP118
TP120
4
5
TP119
6
Refer to the schematic diagram for the values of resistors and capacitors.
7
9
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