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MX-C300W CIRCUIT DIAGRAM AND PARTS LAYOUT 2 – 76
4. FAX PWB
A. CIRCUIT DIAGRAM / 回路図
A
A
B
B
C
C
4
3
2
1
5
(15 mm pitch)
㻌㻌㻱㻝㻛㻱㻞
㻌㻱㻟
㻌㻌㻸㼛㼏㼍㼠㼕㼛㼚
㻌㻌㻸㻝㻜
㻌㻌㻸㻝㻝
㻺㻚㻹㻚
㻺㻚㻹㻚
㻜㻶㻔㻟㻞㻝㻢㻕
㻌㻌㻠㻣㻲㻔㻟㻞㻝㻢㻕
㻌㻱㻝㻛㻱㻟
㻌㻱㻞
㻸㼛㼏㼍㼠㼕㼛㼚
㻾㼅㻝
㻾㼅㻞
㻾㻿㻮㻙㻞㻠
㻺㻚㻹㻚
㻻㼁㻭㼆㻙㻿㻴㻙㻝㻞㻠㻰㼆
㻺㻚㻹㻚
㻾㻣㻥
㻾㻝㻝㻟
㻾㻝㻝㻡
㻜㻶㻔㻝㻢㻜㻤㻕
㻺㻚㻹㻚
㻺㻚㻹㻚
㻺㻚㻹㻚
㻜㻶㻔㻝㻢㻜㻤㻕
㻜㻶㻔㻟㻞㻝㻢㻕
㻱㻝㻛㻱㻞
㻌㻱㻟
㻌㻌㻸㼛㼏㼍㼠㼕㼛㼚
㻌㻌㻹㻶㻝
㻌㻹㻶㻙㻢㻞㻶㻙㻾㻰㻟㻝㻡 㻌㻹㻶㻙㻢㻞㻶㻙㻾㻰㻟㻝㻣
㻌㻱㻝
㻌㻌㻱㻞
㻌㻌㻸㼛㼏㼍㼠㼕㼛㼚
㻸㻢
㻾㻞㻣
㻌㻌㻿㼀㻙㻝㻝㻜㻭㻴
㻺㻚㻹㻚
㻾㻟㻡
㻸㻠
㻸㻤
㻺㻚㻹㻚
㻺㻚㻹㻚
㻌㻺㻚㻹㻚
㻌㻌㼀㼃㻷㻭㻙㻞㻞㻝㻷
㻜㻶㻔㻟㻞㻝㻢㻕
㻱㻟
㻺㻚㻹㻚
㻾㻢㻤
㻾㻣㻝
㻜㻶㻔㻟㻞㻝㻢㻕
㻿㼀㻙㻝㻝㻜㻭㻴
㻌㻌㼀㼃㻷㻭㻙㻞㻞㻝㻷
㻌㻺㻚㻹㻚
㻌㻌㼀㼃㻷㻭㻙㻞㻞㻝㻷
㻌㻌㼀㼃㻷㻭㻙㻞㻞㻝㻷
㻌㻺㻚㻹㻚
㻌㻺㻚㻹㻚
㻌㻺㻚㻹㻚
㻌㻌㻜㻶㻔㻝㻢㻜㻤㻕
㻌㻌㻜㻶㻔㻝㻢㻜㻤㻕
㻌㻺㻚㻹㻚
㻌㻺㻚㻹㻚
㻌㻌㻸㼛㼏㼍㼠㼕㼛㼚
㻌㻱㻞
㻱㻝㻛㻱㻟
㻾㻭㻙㻟㻝㻝㻹㻙㻯㻢
㻌㻌㻿㻭㻞
㻾㻭㻙㻟㻥㻝㻹㻙㻯㻢
㻌㻌㻾㻠㻜
㻥㻝㻶㻔㻟㻞㻝㻢㻕
㻜㻶㻔㻟㻞㻝㻢㻕
L1
L2
L2
CIGND2
CIOUT2
FG
C26
1000p/AC250V(7.5mm)(NM)
D1
1SS355VM TE-17(NM)
A
K
TP18
TP68
MJ1
MJ-62J-RD315
MJ-62J-RD315
1
2
3
4
2
3
4
TP44
MJ2
MJ-62J-RD315
1
1
2
2
R113
0J(1608)
0J(1608)
TP49
RV1
P3100SB(NM)
R115
0J(1608)(NM)
0J(1608)(NM)
R3
6
0J
(3216)(NM
)
TP29
TP40
L11
0J
(3216)(NM
)
TP51
R7
1.07kF 1/2W(5025)
L6
ST-110AH
ST-110AH
1
2
4
3
C61
10n/250V(2012)
TP61
R8
0
0J
(3216)(NM
)
R2
536F 1/4W(3225)
R68
0J(3216)
SA1
RA-391M-C6
RA-391M-C6
L9
SBK321611T-601Y-N
TP7
TP55
C24
680p/AC250V(7.5mm)
680p/AC250V(7.5mm)
TP74
L5
SBK321611T-601Y-N
ZD2
MTZJ30B(NM)
A
K
R13
1MF(1608)
C23
680p/AC250V(7.5mm)
680p/AC250V(7.5mm)
R38
15k 1/2W(NM)
TP56
TP26
TP30
R17
2.49kF 1/2W(5025)
TP1
TP9
C12
B0.1u/25V
ZD3
MTZJ30B(NM
TP45
R37
15k 1W(6432)(NM)
R9
73.2F 2W
TP28
Q4
2SD1898
L8
TWKA-221K(NM)
R41
SBK321611T-601Y-N
RY1A
RSB-24
RSB-24
6
8
4
TP33
TP60
C27
0.47u/250V(4532)(NM)
ZD5
HZS2A1(NM)
A
K
Q5
2SD1898
TP70
ZD1
PTZTE2543A
PTZTE2543A
TP66
TP11
SA3
RA-391M-C6(NM)
TP4
C13
B0.1u/25V
L10
0J
(3216)(NM
)
ZD6
HZS2A1(NM)
A
K
TP54
R27
0J(1608)(NM)
L4
TWKA-221K(NM)
R79
0J(3216)(NM)
PC2A
TLP320
TLP320
1
2
TP43
TP16
TP17
TP17
TP50
C30
B22u/16V(3216)
TP6
C28
0.33u/250V(NM)
R1
3.65kF 1/2W(5025)
TP8
R40
91J(3216)
SA2
RA-311M-C6
TP34
RY2A
OUAZ-SH-124DZ(NM)
1
2
7
TP47
TP126
TP52
TP15
RY1B
RSB-24
RSB-24
11
9
13
TP13
TP42
BD1
MB6M
MB6M
2
1
3
4
TP119
Q3
TTC013
TTC013
F1
0J 1/4W(5mm)
R39
470J 1/4W(NM)
470J 1/4W(NM)
R4
150J
R6
100kJ
100kJ
TP48
Q2
2SA1759
TP63
R35
0J(1608)(NM)
+
C4
A1.0u/50
R15
100kJ
C2
B0.01u/16V
TP12
C14
2.7n/50V(1608)
TP128
F2
0J 1/4W(5mm)
Q1
TTC013
R71
0J(3216)
TP46
R18
20MJ(3216)
TP41
IC2
Si3018
Si3018
QE
1
DCT
2
RX
3
IB
4
C1B
5
C2B
6
VREG
7
RNG1
8
RNG2
9
VREG2
10
SC
11
QE2
12
QB
13
DCT3
14
IGND
15
DCT2
16
TP53
C25
1000p/AC250V(7.5mm)(NM)
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