Kenwood X92-3770-00, Service Manual

Page: 25 / 29

G H F I J
2
4
3
5
6
7
1
(X33-3040-00/0-01)
Ref. No.
Address IC1
2H
IC2
3I
IC4
5G
IC5
5I
IC8
4I
IC9
3I
IC11
4I
Q13
5I
IC12
5I
Ref. No.
Address Q1
2G Q2
2G Q3
3H
Q7
5G Q10
5I
Q12
5I
S3
Q7
S4
X33-3040-XX (J74-0998-12)
S2
S1
IC12
Q12
Q13
IC1
1
CN1
Q10
IC9
R3
E
LOE-SW
R97
C24
C52
C53
R52
R55
R58
R59
C55
R57
R44
B
R95 C21
R96
C23
R14
C22
R13
R12
DET
-SW
R99
C26
17
64
R86
CP8
TH1
CP10
LIM-SW
LOS-SW
L4
CP9
C72
CP2
R93
R82
R91
1
E
4
R94
8
C74
R90
B
5
C59
B E
CP3
R83
E
R81
X2
R85
C70
CP1
32
33
C38
48
49
TYPE1
CP7
R2
C8 R1
L1
R79
8
L1
14
1
C69
20
M0
B
R87
R92
4M/16M
M4
C58
CP4
TP2
T3
M2
M1
16
M3
CP5
L
C
TE
D
1
JT
T0
CP6
C41
1
7
25
PC BOARD (FOIL SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
C56
R41
R37
R45
R54
C50
R88
R49
SGND
C49
18
1
R56
19
R53
R48 C48
C54
C47
R46
36
R40
R43
C46
R42
R98
C25
SL+
TRK-
F-
F+
TRK+
SL-
IOP2
E B
E
R6
R5
C9
VC
LOE
EJECT
LOAD
Black
SW+5V
Red
C D E
BOTM
ABCD
C14
C44
R71
C66
C61
C65
ADFG
DET
R47
BU5
LOS
21
C45
R38
R39
DGND
EJ
AMUTE
DA CL
LIM
MRST
MST
DGND
3.3V
L3
C40
LO
S5V
AG
SGND
1
C63
L
R77
8 R75
5
R67
R69
R65
1
M2
C37
M1
120
M3
M0
R84
X1
C43
LDGND
C18
C10
VCC
RM
NC
E
C1
B
R4
VR
IOP1
D
C7
F
C6
B
C
SAGND
13
R8
R7 R9
E
B
R1
1
R10
48
12
1
J
A
C5
VEE
VC
C13
R78 R80
90
24
R23
R24
R21
R18
91
C27
AUX2
36
25
RF
37
C12
TE
C17
C16
C15
C29
C28
R25
R19
SE
L2
C35
C20
AUX1
R26
SP+
ILCC
Red
C11
Black
VC
ARF
FE
SP-
R20
R17
41
C64
R
R74
R76
R72
R64
R70
R73
C60
R66
R68
1
C68
3
C75
4 5
C67
31
30
T0
60
61
L1
C31
C30
R29 R28
R30
R27
C34 C33
R33
R32
R31
C32
PEAK
A8
I
Q1
IC4
D1
Q2
IC8
CN2
IC2
Q3
IC1
IC5
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