Kenwood XXV-05V Service Manual page 15

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BI
QQ
PC BOARD (FOIL SIDE VIEW)
3 7 63 1515 0
X37-1050-00
Ref. No. Address
IC1
IC2
IC4
IC6
Q1
Q2
Q3
Q4
Q5
Q6
Q15
R129
Q2
C26
TE
L 13942296513
E
B
R16
DVDLD
3
1
IC2
4
5
R18
IOP-
IOP+
PGND
7V
50
1
5V
www
R89
DGND
R88
D3.3
.
Refer to the schematic diagram for the values of resistors and capacitors.
BJ
4BJ
4BI
6BJ
4BL
4BJ
4BI
4BI
4BJ
4BJ
5BL
4BK
DVD C
DVD A
CD F
CD E
C5
AGND
CD MD
64
1
Q1
R7
R8
IC1
R128
R9
B
E
16
R10
R11
17
B E
VHALF
TBAL
R12
C13
C123
AS
C35
VHALF
C34
R29
ARF
RFENV
TE
FE
JOUT
FWE
R33
M0
TXD1
L7
M1
M3
C49
132
RXD1
133
R92
R95
R94
C51
IC4
L10
L11
176
1
C55
C57
M2
L16
RES
x
ao
L13
y
1.8V
i
BK
8
DVD UNIT X37-1050-00 (J74-1352-22)
CN1
1
DVD D
DVD B
B CD
R123
R15
30
C1
R127
C2
R121
C135
A CD
C136
R6
49
R122
RF
C22
Q Q
C106
48
3
6 7
1 3
C21
C19
BD0
C17
R13
25
OFTR
C15
33
C107
32
C11
E
B
A3.3
FG
26
VREF
C78
C79
NARF
SW-E
PLFLT1
JLINE
C119
C71
R111
C43
C42
C39
R45
R31
C72
89
88
C68
R43
C67
C69
L21
C108
FBAL
R114
R39
MD2
R40
C63
R38
R37
45
44
u163
L17
CP14
.
BL
2 9
9 4
2 8
CN2
SWB
1
A+
4
A-
B+
T+
B-
F-
SW-F
F+
T-
SLD2
R46
R47
1 5
0 5
8
2 9
9 4
R53
R117
C73
1
DRV1.65
IC6
50
C80
FOD
C81
R68
C87
R62
R66
TRD
R67
SPD
C83
R63
C88
C89
R59
R57
H+
SLD1
Q6
1
W-
V-
U-
11
m
co
BM
XXV-05V
9 9
1
GND
CN5
4
1
2
3
2 8
9 9
U
4
W
5
H-
W+
V+
U+
V
6
7
15

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