K
KDC-9023R
QQ
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3 7 63 1515 0
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C110
0.01
R166
R165
4.7K
4.7K
5V
0V
100
PLL-CLK
5V
99
0V
WOW-MODE1
5V
5V
98
0V
PAN-TX
0V
97
5V
5V
PAN-RX
0V
0V
5V
TE
L 13942296513
96
0V
LX CLK
95
LX DATA M
94
LX DATA S
5V
0V
93
R-DATA
92
R-QUAL
91
CD-SW2
5V
90
0V
CD-SW1
5V
0V
89
SC-REQ
88
LX REQ S
5V
87
R-CLK
0V
5V
86
CD-SW4
0V
85
5V
POWER-DET
0V
84
IFC-OUT
0V-2.0V
83
NOISE
0V-5.0V
82
S-METER
4.6
81
PH-OUT
0V
5V
80
0V
FPM-SW3
79
5V
FPM-SW2
5V
5V
0V
78
0V
0V
FPM-SW1
2.5V or 5V
77
FPM-SW4
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76
PHONE
603
.01
128
00K
www
28
X25-964x-xx (3/5)
L
12
(E30-6209-05) : KDC-X969/X869/MP922/9023R
(E30-6214-05) : FX-9000
R162
5V
10K
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99
R160 470
98
IC4
R159 470
97
R161 100K
L102
96
95
94
R156 100K
∗
R155 100K
93
∗
R154 100K
TP702
92
R153 2.2K
91
R152 2.2K
90
R186
1K
89
88
87
∗
R148 2.2K
86
0V
R145 47K
R146 47K
R144 1K
84
R143 2.2K
83
R142 2.2K
82
R141 1K
81
C109
1000P
R140
2.2K
R139 2.2K
R138 2.2K
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CONT2
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23
22
21
20
19
18
17
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REAR
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1
(E30-6210-05) : KDC-PSW9524
(E30-6211-05) : KDC-8024
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13
14
15
16
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5
4
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D214
D215
D216
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8
D208
R259
R260
R261
4.3K
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7.5K
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7
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CONT1
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16
15
14
13
12
11
10
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6
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to CD MECHANISM
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10
11
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R265
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C286
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C288
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C287
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C289
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R61
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2.2
40
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C222 1
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C224 0.1
C225 0.01
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