Download Print this page

Sharp AR-DC1 Service Manual page 40

Laser printer options: paper feed unit/optional power supply unit

Advertisement

3. CIRCUIT DIAGRAM
A. AR-D13 / AR-D14
DSR-DSK/
CNF-9
VD
E
R165
4.7kJ
DTR-DSK/
CNF-8
D212
DAP202K
VD
R118
4.7kJ
TXD-DSK
CNF-6
TXD
CNM-9
VD
R116
4.7kJ
D
RES-DSK
CNF-10
DAP202K
D201
RES
CNM-8
1
3
2
RXD-DSK/
CNF-7
TRC-DSK/
CNF-11
C
1
3
2
DAP202K
D210
+24V
CNF-1
C143
+
47uF/35V
P-GND
CNF-2
B
+5V
CNF-3
C142
+
47uF/35V
S-GND
CNF-5
GND2
CNF-4
A
A
D213
VD
DAN202K
R162
DTR216
4.7kJ
3
O
2
I
1
G
VD
DTC114YKA
R163
4.7kJ
DTR215
3
O
2
I
1
G
DAN202K
D202
DTC114YKA
1
3
2
VD
R103
4.7kJ
DTR201
3
O
2
I
1
G
DTC114YKA
VD
R119
4.7kJ
DTR204
3
O
2
I
1
G
C103
C104
473Z/50V
473Z/50V
DTC114YKA
CP102
RES
DAN202K
D211
VD
1
3
2
R152
DTR210
4.7kJ
3
O
2
I
1
G
DTC114YKA
CP104
RXD
VD
R166
4.7kJ
C126
222Z/50V
CP103
TRC
VB
VB
CNC-1
CND-1,3,7
CNG-1
CNH-1
CNN-1
C128
223Z/50V
CND-8
VD
Not installed in
CP107
mass production
C127
VD
473Z/50V
CP108
. .
VSS
+5V
+5V
CNA-3,9
CNB-3,9,12
CND-13
C141
CNE-3,4,9,10,15
473Z/50V
CNI-3,9
CNJ-6,9
S-GND
CNA-1,4,7
CNB-1,7,10
CND-14,16,20
CNE-1,5,7,11
MCPWS2
CNE-13
CNI-1,4,7
CNJ-4,7
CNK-6
CNL-6
CNM-10
CNM-6
A
AR-D13/D14/MU1/DC1 BLOCK DIAGRAM, WIRING DIAGRAM-7
B
DSR-DSK
Not installed in mass production
CP105
DSR
DTR-DSK
Not installed in mass production
CP106
DTR
TXD-DSK
Not installed in mass production
CP101
(DCSS12)
(DCSS13)
TXD
(DCSS14)
TMMCLK(DMMCLK)
/RES
CNM-2
(DCSS11)
MCSS1
MCSS2
VD
RES-DSK
MCSS3
MCSS4
TTSD(DSPD1)
R153
Not installed in mass production
TDRS(DDRS)
4.7kJ
DTR-DSK
TMM-T(DMM-T)
CLOCK OUT
CNM-5
TXD-DSK
RXD-DSK
Not installed in mass production
TRC-DSK
Not installed in mass production
JP104
VB(LUM2)
PS102
VB(TLUM2)
CNB-5
VB(DLUM2)
CNB-6
RXE010
Not installed in
JP101
mass production
VB(LUM1)
PS101
VB(TLUM1)
CNJ-2
VB(DLUM1)
CNJ-3
RXE010
Not installed in
JP105
mass production
VB(MCLUM)
PS103
VB(MCLUM)
CND-5
RXE010
Not installed in
mass production
Not installed in
mass production
JP103
+5V
FC31 not installed
120J1/4W
CNI-6
R145
JP102
FC31 not installed
+5V
120J1/4W
CNA-6
R133
B
DSR-DSK
MCLUD
TLUD1(DLUD1)
TLUD2(DLUD2)
MCSPD
LED
DHRY2/
TRC-DSK
VD
33
Vcc
34
P73
35
P74/TMRIV
36
P75/TMCIV
37
P76/TMOV
38
P77
39
P80/FTCI
40
P81/FTOA
41
P82/FTOB
42
P83/FTIA
43
P84/FTIB
44
P85/FTIC
45
P86/FTID
46
P87
47
P20/SCK3
48
P21/RXD
/TXD
CNM-4
/RXD
CNM-3
VD
Not installed in
mass production
R115
220J1/4W
VD
LED101
SLR-322
R131
DTR203
4.7kJ
3
O
2
LED
I
1
G
DTC114YKA
(DPWS1)
(DPWS2)
MCPWS
TPFD1(DPFD1)
TPFD2
TPFD3(DPFD2)
TMM-T(DMM-T)
TDRS(DDRS)
TTSD(DSPD1)
MCSS4
MCSS3
MCSS2
MCSS1
MCSPD
TLUD2(DLUD2)
TLUD1(DLUD1)
MCLUD
(DCSS11)
(DCSS15)
(DCSS14)
(DCSS13)
(DCSS12)
(DCSS22)
C
P
+5V
D207
VD
DAN2
D203
DAP2
C

Advertisement

loading

This manual is also suitable for:

Ar-d13Ar-mu1Ar-d14