
16
CKDC-392V/VA/VD/VDA
CKDC-492V/VD
X34-3350-10/11 (2/3)
F
G
H
I
J
CONTROL
u-COM
SYSTEM
D263
D262
D266
D40
Q55
D51
D101
RESET
POWER
ON
D102
D267
D261
LOGIC
MUTE
Q50
5V
SW
DRIVER
DSI
Q101
Q51
D253
D251
D252
E2P-ROM
D20
Q70
DETECTOR
A. C. C
Q20
DETECTOR
B. U.
Q10
D70
DETECTOR
SURGE
D10
J2
AVR
SERVO
CONTROL
AVR
SERVO
DC CONNECTOR
TUNER-TYPE1
TETC
R110 4.7K
SCL
SD
A
13
12
11
45
W501
OUT
CLIN
OUT
IN2L
COM
42
41
43
44
N2R
N1R
COM
46
47
48
ERIN
IN1L
OUT
49
50
51
TYPE REF
77
1
2
4
3
2
1
R104
R103
R106 100K
1K
6
1K
9
8
7
6
5
11
10
N.C
AVCONT
80
A
VSS
N.C
8EJE SW
P
ANEL
PHONE
NOISE
79
78
N.C
A
VREF1
L-CE
L-RST
L-D
A
T
A
L
AC
L
AD
A
17
R107 2.2K
R121 2.2K
R105 470
14
13
12
16
15
20
19
18
CH-D
A
T
A
C
L-CLK
L-D
A
T
A
S
R-Q
U
A
L
R-D
A
T
A
CH-REQH
CH-D
A
T
A
H
N.C
N.C
CH-CLK
AFS
N.C
21
22
N.C
CH-CON
23
24
25
VDD0
S-METER
AVREF0
76
75
IC
XT1
XT2
74
73
72
X1
71
70
28
SD
N.C
26
27
TYPE2
29
TYPE0
TYPE1
30
31
59
R58
470
55
R138 47K
R135 47K
R139 47K
R113 47K
19
17
15
13
11
9
7
FL
FR
W408
W407
C253
0.22u50
C252
0.22u50
FR-
FR+
FL-
FL+
0.22u50
0.22u50
14
12
OUT1-
SVR
SGND
IN1
OUT1+
OUT3-
OUT3+
IN3
IN4
IN2
W406
W405
W162
C254
C251
R57
1.5K
25
23
21
R126
100K
59
57
58
56
55
54
50
41
C103 0.1
C589
58
1K
54
SDA
SCL
52
R566
53
SCL
SD
TER
LITY
UTE
R567
W517
55
55
W519
56
57
R130 2.2K
R129 2.2K
64
UTE
HTC
59
60
59
V
OUT
R128
2.2M
61
R127
2.2K
VSS
60
NC
4
3
VDD
1
2
R123
1K
KEY-REQ
68
X2
VDD1
69
VSS0
CD-SW2
67
66
CD-SW1
65
64
CH-REQC
R-CLK
63
62
VSS1
32
33
TUNER-TYPE0
34
DATA
MUTE
35
CLK
36
37
50
58
M-MUTE
RESET
REMO
61
59
60
CD-SW3
MOSW
LO/EJ
M-ST
OP
M-RST
55
56
57
DSI
N.C
N.C
51
52
53
54
CP3
1Kx2
R125 1K
R122 100
2.2Kx2
CP2
43
A
CC-DET
PS1-0
PS1-2
PS2-0
47
PS2-1
BEEP
48
49
PS1-1
44
45
46
P-STBY
SW5V
B
.U-DET
39
N.C
P-MUTE
38
41
42
SVR
40
R69 10K
R68 10K
CP1
10Kx2
R264 47K
R255 33K
0.1
100u6.3
C102
0.01
C101
RL-
RL+
R415
100K
2
1
5
4
3
VDD
L101
4.7uH
C40 0.01
VSS
6
7
100K
100K
R23
R12
W532
R101
R117
R114 47K
36
35
R116 10K
1K
R119 47K
37
R118 10K
1K
R115
39
47K
R174
R108
2.2K
(ADJ)
R259 22K
240
R51
47K
R50
5.6K
C63
22u16
REAR Rch+
R563
(ACL)
W409
2
24
22
20
18
16
A
CGND
OUT4-
OUT4+
HSD
PGND3
VCC2
PGND4
MUTE
C258
1u50
220
47K
13
14
10
9
11
12
4
3
5
SDA
R564
10K
SCL
6
GND
A2
A1
(ADA)
4.3K
10
C257
1u50
50
39
470
TH1
R257
6.2K
W158
1
35
WP
VCC
7
8
A0
R71
8
SDA
10K
SCL
C21
0.01
R22
10K
R11
10K
R72
36K
R73
100K
82K
3.3K
1/2W
R21
33K
R20
REAR Rch-
FR
ONT Rch+
FR
ONT Rch-
REAR Lch-
REAR Lch+
FR
ONT Lch+
FR
ONT Lch-
R10
30K
FL-
RL+
FL+
FR+
RL-
FR-
RR-
5
6
8
7
10
9
12
11
RR+
140uH
L1
FUSE
2
1
3
4
AC
C
P-CON
P-ANT
GND
14
13
15
16
B.
U
.
PHONE
(F1 10A)
TP3
W161
R263
R261
R258
TP1
TP2
R201
IC8
+
+
+
+
+
+
IC8
IC11
IC1
IC12
0V
3.0V
3.0V
5.0V
0V
0V
5.0V
5.0V
0V
0V
5.0V
0-4.0V
0V
5.0V
5.0V
5.0V
0V
0V
5.0V
0V
5.0V
0V or 5.0V
5.0V
0V
5.0V
TUNER
CHANGE
7
.3V
0V
7.2V
7.2V
7.3V
7.3V
7.2V
7.2V
7.2V
5.0V
0V
0V
5V
0V
5.0V
0V
0V
0V
5.0V
0V
5.0V
0V
5.0V
5.0V
0V
5.0V
0V
5.0V
0V or 5.0V
0V
or 0V
5.0V
0V
0V
5.0V
0V
5.0V
0V
5.0V
0V
5.0V
0V or 5.0V
0V
5.0V
5.0V
7.4V
7.4V
0V
0V
5.0V
0V
0V
3.4V or
14.4V
7.3V
0V
4.1V
0V
5.0V
0V
5.0V
0V
0V
5V
5V
0V
5.0V
0V
0V
0V
4.4V
0V
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TEL 13942296513 QQ 376315150 892498299