Read Sharp MX-M310 / MX-M310N (serv.man4) Service Manual online
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 91
+24V
+24V
+5VS
ECON
MRON
MRON
SON
HNDMUTE
+5VS
HS1-
SON2
LIUID
HS2-
MDM_ASPCLK
MDM_ATXD
MDM_ATXD
AOUT
AFERES-
MDM_ABITCLK
CION-
RGDT-
MDM_ARXD
150VON-
MDMCLK
AG
AG
DG
AG
DG
AG
DG
+24V
+5V
DG
+3.3V
+24V
+5VS
+5VS
AG
AG
AG
AG
AG
DG
DG
AG
AG
DG
DG
DG
+5V
+5VS
+5VS
R209
0 1/16W(1608)
0 1/16W(1608)
PC10B
TLP620
TLP620
4
3
PC9B
TLP621
TLP621
4
3
FB1
0 1/4W (JP)
C
9
2
B1000p/50V
(1005)
Q115
DTC123Y
B
E
C
C
9
3
B1000p/50V
(1
005)
D3
1SS355
MR1B
OUAZ-SH-124DZ
5
4
+
-
R263
0 1/16W(1608)
0 1/16W(1608)
R2
9
0
10k
1
/16W(1005)
C4
1
F0.1u/16V
(1005)
Q114
DTC123Y
B
E
C
C35
F0.1u/16V (1005)
F0.1u/16V (1005)
EC1B
OUAZ-SH-124DZ
5
4
+
-
Q121
DTC123Y
B
E
C
+
C31
A47u/35V
TP6
(NM) 0 1/4W (JP)
+
C3
8
A47u/25V
D5
1SS355
R2
9
4
(NM)
10k
1/16W(1005)
R255
0 1/16W(1608)
R265
0 1/16W(1608)
+
C3
7
A47u/25V
Q137
DTC114YKA
B
E
C
Q116
DTD113ZK
B
E
C
Q138
DTD113ZK
B
E
C
R2
9
3
10k
1/16W(1005)
D9
1SS355
C4
0
F0.1u/16V
(1005)
TP3 0 1/4W (JP)
R2
9
1
10k
1/16W(1005)
R178
(NM) 0 1/4W
(NM) 0 1/4W
S3C
RSB-5
1
16
+
-
R28
9
(NM)
10k
1/16W(1005)
C3
2
B1000p/50V
(1005)
CN1
TX24-30R-12ST-H1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
DG
DG
+3.3V
+5VS
+24V
ARXD
RGDT-
nAFERES-
ABITCLK
AOUT
DPMUTE
CID
SON
HS2
LIUID
+5V
AG
FNETD
AG
DG
MCLOCK
EXHKD-
CION
ATXD
ASPCLK-
LIUID2
MRON
ECON
HS1
150VON
D4
1SS355
TP7
0 1/4W (JP)
TP10
0 1/4W (JP)
R2
9
2
(NM)
10k
1/16W(1005)
R28
0 1/
0 1/
TP5
0 1/4W (JP)
BT1B
OUAZ-SH-124DZ
5
4
+
-
+
C3
9
A47u/25V
R208
0 1/16W(1608)
R262
0 1/16W(1608)
0 1/16W(1608)
PC7B
TLP620
TLP620
4
3
A
B
C
A
B
C
4
3
2
1
LIU PWB (Japan)
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