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Kenwood X34-59 Service Manual page 30

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K
X34-59xx-xx
BU
4
1
BU5V-1
10
IC8
R229
100K
1
4
OUT
VSS
5.0V
5.0V
2
3
VDD
NC
RESET IC
1
LX DATA M
5V
2
LX CLK
0V
3
5V
NC
0V
5V
4
NC
1.6V
5
0V
NC
5V
6
REMO
0V
7
NC
8
BYTE
0V
2
9
CNVSS
10
XCIN
11
XCOUT
5V
12
RESET
0V
13
XOUT
Hz
14
VSS
15
XIN
16
VCC1
17
NMI
V
5V
18
PANEL DET
0V
5V
19
0V
NC
20
5V
NC
21
0V
ROMCOR DET
22
5V
NC
0V
23
NC
24
5V
PON FL
0V
25
NC
5V
26
PON PANEL
0V
27
NC
28
PWIC BEEP
29
5V
AUD SCL
0V
30
AUD SDA
R335
47K
8
9
10
7
9
18
16
14
12
19
17
15
13
11
to X32- CN2
30
X34-59xx-xx (3/4)
L
5
BU5V-2
7
TP502
0 or 1.6 or 2.5 or
3.4 or 5.0V
5V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5V
0V
5V
0V
ANALOG CON
5V
0V
IC1
PON EXT GND
SYSTEM u-COM
5V
0V
TUN IFC OUT
5V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5V
0V
5V
5V
0V
ROTARY CCW
0V
5V
0V
CD DISC12 SW
5V
5V
0V
0V
5V
0V
5V
0V
0V
10
10
BU5V
SW5V
10
8
6
4
2
9
7
5
3
1
M
BU
5
4
1
BU5V-1
4
7
1
5V
80
0V
BU DET
79
ACC DET
78
PWIC MUTE
78
77
PWIC STBY
77
76
PWIC SVR
76
75
LX REQ S
75
R220
5V
0V
100K
1
74
RDS CLK
74
73
LX REQ M
73
4
72
LX MUTE
72
R219
71
100K
LX CON
71
70
LX RST
70
69
69
68
MUTE
68
R218
R964
67
22K
0
67
66
66
R214
65
RDS AFS M
65
22K
64
0V
VSS
63
NC
7
62
5.0V
VCC2
61
TP404
RDS QUAL
61
60
RDS DATA
60
59
DSI
59
58
NC
57
ROTARY CW
57
56
56
55
55
54
8
CD MUTE
54
53
NC
52
NC
9
51
NC
9
8
7
7
BU5V
SW5V
SERVO+B
R15
R14
R13
R12
R11
10
10
10
10
10
1/2W
1/2W
1/2W
1/2W
1/2W
H
R961
W5
ILL &
0
VFD+B
Q8
Q8
Q7
VFD+B
Q9
AVR
R16
Q9
680
CONTROL
R952
SW for
VFD+B
0
10
N
DC CN
TP16
J1
9
10
11
12
13
14
15
8
7
6
5
4
3
2
5
BU
P ANT
D104
E
P CON
D102
L
LINE MUTE
F
R103
10K
SW5V
SERVO+B AVR
Q2
Q12
Q3
R1
1K
Q11
Q3
CONTROL
SW for
SERVO+B
BU DET
SURGE DET
R114
R112
Q103
D107
10K
20K
D108
Q102
ACC DET
Q101
D106
R107
33K
BU
POWER SUPPLY IC
TP920
0V
14.4V
TP921
0V
R953
14.4V
0
TP922
0V
TP27
AUDIO+B
TP25
AM+B
8.1V
TP924
0V
BU5V
14.4V
TP30
13.7V
R968
0
5.0V
TP420
5V
0V
10.3V
4.9V
2.5V
TP26
0V
10
11
TP28
10.2V
12
Q7
Q14
D5
TP31
VFD+B
SW
BU
Q13
10
O
F1 10A
(F52-0023-05)
16
FUSE
ELECTRIC
1
D1
2008-MODEL
C1
3300u16
+
2007-MODEL
2008-MODEL
2007-MODEL
IC4
1
GND
2
P-CON
3
P-ANT
4
AUDIO
5
AM
6
VCC1
7
VCC2
8
VDD
9
SW5V
SEL1
SEL2
ILM
4.9V
2.5V
0V
X34-59xx-xx

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