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S
T
(X13-9940-10)
1
J1
S GND
15
R13
5.1K
ANA
14
R3 15K
C19 100P
0-5.0V
FL GND
13
D6
2
1.6V
MC CLK
12
MC REQ
11
X13
CP21
-J1
22K
1/2
IC2
SPE-ANA
A
BPF
RESET
S21
RST
10
R14
1K
DATA I/O
9
98
SC REQ
8
3
CP4
470
FAC
7
P RST
6
31
5
FAC
CP2
FL+B
4
100
1
OPEN
L8
2
S22
89
4
11
D GND
3
L10
5.1V
4
VDD
2
10uH
S GND
1
R39
12
100
5
6
CAUTION:For continued safety, replace safety critical components only with manufacturer's recommended parts (refer
to, parts list).
Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance
measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance
is returned to the customer.
DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual
instruments or/and units.
7
U
V
ED1
IC5
15
14
13
10
9
Q4
D4
D5
0V
10K
5.2V
2.6V
10K
Q3
4.5V
22K
IC3
2.6V
REMOTE
22K
Q5
R22
47K
10K
10K
R17
10
4.9V
D2
D1
D7
0V
4.7V
0V
1
DATA1
2
CLK
4.9V
R28
4.9V
3
NC
0V
0V
100K
4
4.9V
DATA2
5V
0V
0V
4.7V
5
4.9V
CLK IN
0V
6
0V
EVDD
5.1V
7
EVSS
0V
8
8
RED
9
9
GREEN
5.1V
10
10
REMO
11
LATCH
IC1
4.9V
12
GCP
0V
5V
13
13
REMO ON
0V
14
14
A13
15
15
A14
16
4.9V
16
A15
0V
17
17
BLK
18
TEST
0V
19
19
A5
20
20
A6
21
21
A7
5V
22
0V
22
A8
23
4.9V
23
A9
5.1V
0V
5.1V
24
0V
0V
24
A10
25
A11
25
R29
C3
CP23
R30 22K
10K
0.01
100K
R31 22K
X1
CP22
20MHz
100
W
X
IC6
3.4V
1
VCC
16
R33
NC
L12
100
2
3.4V
15
15
1Y
6Y
13
0V
54
14
3
4.9V
6A
2
4
1A
53
0V
13
R36
NC
52
R34
100
4
3.4V
12
51
14
2Y
5Y
10
0V
100
0V
4.9V
CP13
5
11
1
2A
0V
5A
12
47K
R35
6
3.4V
10
3Y
4Y
9
0V
100
4.9V
9
7
5.0V
4A
11
3A
0V
0V
8
GND
61
62
63
64
S20
SRC
CP14
47K
0V
0V
4.9V
Q8
0V
10K
5.0V
10K
47K
R21
47K
2.2M
Q2
CP3
1K
KR1
75
F02
75
74
F01
74
73
5.1V
0-5.0V
AVREF
91
72
0V
AVSS
71
AVDD
70
0-5.0V
A20
70
KR2
70
69
NC
69
68
0-5.0V
A19
68
68
67
0-5.0V
A18
67
67
66
0-5.0V
A17
66
66
65
0-5.0V
A16
65
65
64
0-5.0V
AD15
64
63
0-5.0V
KR3
AD14
63
62
0-5.0V
AD13
62
61
0-5.0V
AD12
61
60
0-5.0V
AD11
60
59
0-5.0V
AD10
59
58
0-5.0V
AD9
58
57
0-5.0V
AD8
57
56
BVSS
0V
55
BVDD
5.1V
54
KR4
AD7
54
53
4.9V
AD6
53
0V
0-5.0V
52
AD5
52
51
AD4
51
CP1
10K
CP24 100K
67
70
KR5
68
66
69
65
Y
Z
IC4
CP19
100
5.2V
25
24
0-5.0V
VCC
D11
0-5.0V
26
23
0-5.0V
D4
D3
27
22
0-5.0V
0-5.0V
D12
D10
CP17
0-5.0V
28
21
0-5.0V
100
D5
D2
0-5.0V
29
20
0-5.0V
D13
D9
0-5.0V
30
19
0-5.0V
D6
D1
0-5.0V
31
18
0-5.0V
D14
D8
0-5.0V
32
17
0-5.0V
D7
D0
CP20
4.9V
0-5.0V
33
16
D15/
100
0V
OE
43
A-1
15
34
VSS
VSS
0V
5.2V
35
14
BYTE
CE
44
36
13
CP18
66
A16
A0
27
100
37
12
65
A15
A1
28
38
11
16
A14
A2
29
39
10
15
A13
A3
30
40
9
4.9V
14
A12
A4
19
41
0V
8
26
A11
A5
20
42
7
25
A10
A6
21
43
6
24
A9
A7
22
44
5
23
A8
A17
67
45
4
70
A19
A18
68
46
3
NC
NC
47
2
NC
NC
48
1
NC
NC
ATT
EJECT
S3
S4
S1
FM
dB
4
VOL+
S18
S19
S11
S2
TI
3
VOL-
S17
S14
S10
S5
6
2
DISP
S16
S13
S9
S6
AM
5
1
CLK
S15
S12
S8
S7
Q7
10K
10K
2/2
KDC-X917/X817/9017
AA
IC1
: UPD703033GC058
IC2
: BA3830F
IC3
: RS-171
57
IC4
:
MSM531622F90TS
58
IC5
:
LP2982-3.3
59
IC6
:
TC74HC4050AFT
60
CP15
47K
Q2
: KRA304 or
DTA144EUA
Q3
: KRA303 or
DTA124EUA
Q4-8
: KRC402 or
50
DTC114EUA
49
48
D1,2
:
DA227
47
D3
: MA3056-M
D4,5,7
:
MA3062WA
CP16
D6
:
DA204U
47K
SIGNAL LINE
B LINE
R2
1K
1/2W
R1
1.2K
1/2W
Q6
10K
10K
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