Table of Contents
Advertisement
12.23. SC-Board (1/4) Schematic Diagram
SC-BOARD TXNSC11CEK50 (1/4)
!
A
B
C
D
E
F
1
2
TO
P-BOARD
(P2)
TPVSUS
VSUS
SC2
TP1
TP2
1
Vsus
C16411
C16412
3
250u
250V
GND
220V
1.5u
TP4
TP5
TP6
TP7
TP82
TP8
TP9
TO
A-BOARD
15V
(A20A)
SC20
TP16
TP17
30
P5V
P5V
TP38
29
SIU
C16561
R16580
SIU
10V
5.6k
TP19
10u
R16561
28
CLK
CLK
EXB38V470JV
TP24
27
GND
TP70
26
CERS
CERS
TP40
25
CRC2
CRC2
R16565
24
GND
EXB38V472JV
TP52
23
OC2
R16562
OC2
EXB38V470JV
TP21
22
CRC1
CRC1
TP39
21
SC_FPGANRST
SC_FPGANRST
TP18
20
OC1
OC1
19
GND
R16566
TP22
EXB38V472JV
18
CPH1
CPH1
TP23
17
CIS
CIS
TP36
16
SOS6
TP20
15
SOS7
14
GND
R16563
TP37
13
UHZ
EXB38V470JV
UHZ
12
GND
TP14
11
CEL
CEL
TP25
10
GND
R16568
TP11
9
CSH
EXB38V472JV
CSH
8
GND
TP10
R16564
7
CSL
CSL
EXB38V470JV
6
GND
TP26
5
CMH
CMH
TP27
4
CML
CML
R16567
TP12
3
NC
EXB38V472JV
TP13
2
P15V
1
P15V
SIDE
C16791
D16790
25V
B0JCME000093
220u
TP28
TP29
TP30
TP31
TP32
TP33
TP34
TP35
3
4
TP105
TP106
TP107
TP108
TP109
TP110
TP111
TP112
TP113
TP114
TP115
TP116
TP117
TP118
15V
R16774
VSCN
27k
TP125
D16871
DZ2J330M0L
R16751
150k
D16821
DZ2J330M0L
R16755
27k
VAD VOLTAGE ERROR DET
R16783
150k
OPERATES AT -169V OR MORE
AND -210V OR LESS
R16750
27k
VSCAN VOLTAGE ERROR DET
D16875
OPERATES AT 166V OR MORE
B0ACCJ000048
AND 125V OR LESS
D16874
R16753
DZ2J051M0L
47k
IC16561
C0JBAU000043
5V
BUFFER
C16562
16V
1u
1
G1
20
Vcc
2
A1
19
G2
3
18
AA_SIU
A2
Y1
AA_CLK
4
A3
17
Y2
5
16
AA_CERS
A4
Y3
AA_CIS
6
A5
15
Y4
SOS7_SC2
7
14
AA_OC2
A6
R16476
D16480
Y5
B0ACCJ000048
4.7k
8
A7
13
Y6
9
12
AA_SC_FPGANRST
A8
Y7
10 GND
11
AA_OC1
Y8
MAIN_STOP0
C16565
50V
TPSOS6
0.01u
TP73
TP71
TP72
C16566
50V
TP74
R16590
1
20
0.01u
TPSOS7
G1
220
Vcc
2
A1
19
G2
3
18
AA_CPH1
C16593
A2
50V
Y1
1000p
AA_CEL
4
A3
17
Y2
R16587
2.2k
5
16
AA_CSH
A4
Y3
6
A5
15
AA_CSL
Y4
7
A6
14
Y5
D16822
8
13
AA_CMH
B0ADCJ000100
A7
Y6
AA_CML
9
A8
12
Y7
10 GND
11
AA_CML2
Y8
IC16562
C0JBAU000043
R16591
5V
EXB38V472JV
BUFFER
R16588
10k
C16564
16V
1u
14
1
1A
VCC
13
1Y
2
6A
12
2A
3
6Y
11
4
AA_CRC2
2Y
5A
10
5
AA_UHZ
3A
5Y
9
3Y
6
4A
8
GND
7
4Y
IC16563
C0JBAB000916
INVERTER
AA_CRC1
5
6
63
5V
R16752
4.7k
SOS7_SC2
D16820
B0ACCJ000048
Q16876
B1ABCF000231
15V
D16583
R16581
B3ABB0000210
22k
(GREEN LED)
C16581
25V
1u
R16582
1
8
A_OUTPUT
39k
VCC
2
A_-INPUT
7
B_OUTPUT
R16585
R16583
1k
39k
3
A_+INPUT
6
B_-INPUT
C16582
R16584
25V
6.81k
4
5
4.7u
GND
B_+INPUT
R16586
1.69k
IC16581
R16593
VOLTAGE ERROR DET(C16582)
1.33k
C0BBBA000024
OPERATES AT 11.8V OR MORE
AND 5.2V OR LESS
ERROR DET
7
8
MID
1
2
9
Advertisement
Table of Contents
