DOWNLOAD Sharp AR-250 (serv.man3) Service Manual ↓ Size: 1.8 MB | Pages: 50 in PDF or view online for FREE

Model
AR-250 (serv.man3)
Pages
50
Size
1.8 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR250 286 336-Circuit Diagrams
File
ar-250-sm3.pdf
Date
PREV: Sharp AR-250 (serv.man2) Service Manual / Specification

Sharp AR-250 (serv.man3) Service Manual ▷ View online

CODE: 00ZAR336//C1E
Digital Copier
AR-250
AR-281
AR-286
MODEL
AR-336
SHARP CORPORATION
[ 1 ] Wiring Chart  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
[ 2 ] ICU PWB
(AR-250)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
(AR-281/286)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
(AR-336)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
[ 3 ] PCU PWB  . . . . . . . . . . . . (Refer to the Circuit Diagram of the AR-335)
[ 4 ] Operation control PWB  . . (Refer to the Circuit Diagram of the AR-335)
[ 5 ] Operation L/R PWB  . . . . (Refer to the Circuit Diagram of the AR-335)
[ 6 ] AC/DC power supply  . . . (Refer to the Circuit Diagram of the AR-335)
[ 7 ] AC PWB  . . . . . . . . . . . . . (Refer to the Circuit Diagram of the AR-335)
[ 8 ] DC power supply  . . . . . . (Refer to the Circuit Diagram of the AR-335)
CONTENTS
AR-336
AR-336
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
D
C
B
A
D
C
B
A
[1] Wiring Chart
/PRT-RES
+5VLD
/A2-RES
PCU
PWB
1
2
3
4
5
6
ORS
PD
PDSEL0
PDSEL1
PDSEL2
+5V1
PD
GND2
DSWF
DL
PDSEL0
PDSEL1
PDSEL2
+5V1
PD
GND2
/DL
+24V(DL)
DSWF
+24V2
1
2
3
4
5
6
7
8
9
10
11
/SM0
/SM1
/SM2
/SM3
VH(MirM)
VH(M
VH(MirM)
MHPS
MHPS
GND2
+5V1
ORS
LED
OCSW
1
2
3
3
2
1
+24V1
/LED0
/LED1
+5V1
GND2
OCSW
1
2
3
1
2
3
+24V1
/CL
GND1
CL
INV
MM
TM
1
2
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
/PCLED
PCS
/DMLED
DMS
F-GND
1
2
3
4
5
6
7
8
9
10
11
12
TCS
VAREF
+5V1
GND2
MPFS
+24V1
MPED
MPWS
MPLD1
MPLD2
MPLS1
MPLS2
+24V1
DVCH1
TCS
GND2
+24V1
GND2
1
2
3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
DVCH1
GND2
TCS
GND2
+24V1
Bias
2
3
4
DSWF
Bias
MSS
MPWS
MPLS1
MPLS2
MPED
MPLD1
MPLD2
MPFS
MSS
IDPWB
DMPWB
F-GND
+24V1
+5V1
GND1
GND2
1
2
3
4
1
2
3
4
+24V1
TXD-ADF
F-GND
RXD-ADF
+5V1
/DSR-ADF
RES-ADF
GND2
/DTR-ADF
3
4
5
6
7
8
9
10
11
3
4
5
6
7
8
9
10
11
12
12
GND1
F-GND
DH-L
DH-N
1
2
1
2
F-GND
ADF
F-GND
1
2
3
5
7
9
11
13
15
F-GND
/PCLED
PCS
/DMLED
DMS
+12V1
1
2
3
4
5
F-GND
GND2
CTS-RIC
/DSR-RIC
/RXD-RIC
TXD-RIC
+5V1
/DTR-RIC
/RTS-RIC
1
1
Bias
GND2
MPLS1
GND2
MPLS2
GND2
+5V1
MPED
+5V1
GND2
+5V1
GND2
MPLD2
MPFS
+24V1
MSS
+24V1
1
2
1
2
2
1
2
1
2
1
2
1
2
1
2
3
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
GND2
PWB
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
13
13
(NC)
13
1
2
3
TMS
GND2
TMS
GND2
8
9
10
11
12
8
9
10
11
12
9
8
7
6
5
4
3
9
8
7
6
5
4
3
1
2
2
1
QR/P8-12S-2C
QR/P8-8S-2C
1
2
3
4
5
6
7
8
9
1
2
2
1
10
11
12
13
14
10
11
12
13
14
+24V2
B13B-PH-K-S
15
16
15
16
/SPF SCAN
1
2
3
4
5
6
/MODE1
/NODE2
/MODE4
/MODE5
/SCLK
/CWB
SMRST
/SMRET
/SMEN
/SCLKin
B6B-PH-K-S
B13B-PH-K-S
B3B-XA
A
B
A
B
1
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
+5VLD
+38V
ICU
+24V1
ICU
GND1
ICU
GND1
ICU
+12V1
ICU
+5V1
ICU
+5V1
ICU
+5V1
ICU
+3.3V
ICU
+3.3V
ICU
-5V
ICU
GND2
ICU
GND2
ICU
GND2
ICU
GND2
ICU
+5V1
ICUS
+3.3V
ICUS
+3.3V
ICUS
+5V1
ICUS
+5V1
ICUS
GND2
ICUS
GND2
ICUS
GND2
ICUS
GND2
ICUS
GND2
ICUS
+12V1
HDI
GND1
HDI
+5V1
HDI
GND2
HDI
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
31
32
33
34
DVCH1
GND2
TCS
GND2
+24V1
TMS
GND2
/PCLED
PCS
/DMLED
DMS
+12V1
+5V1
GND2
/MM
MM-T
TXD-ADF
RXD-ADF
/DTR-ADF
(NC)
RES-LCC
/DTR-LCC
TXD-LCC
/DSR-LCC
1
2
3
1
2
3
3
4
5
5
4
3
TMS
GND2
+24V2
DSWF
DSWF(L)
DSWL
PDSEL0
PDSEL1
PDSEL2
+5V1
PD
GND2
/DL
+24V(DL)
+24V1
GND1
+24V1
/CL
GND1
/LED0
/LED1
+24V1
+5V1
GND2
OCSW
MHPS
GND2
+5V1
+5V1
GND2
VAREF
MPWS
MPLD1
MPLD2
MPED
MPLS1
MPLS2
MPFS
MSS
+24V1
/SCLK
SMRST
/SMRET
/SMEN
/SCLKin
/CWB
1
2
1
2
GND2
VAREF MPWS MPLD1 MPLD2 MPLS1
+5V1
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
1
2
2
1
/DL
+24V1
F-GND
1
3
5
6
7
8
9
10
11
6
+24V2
DSWF
11
1
2
4
3
5
7
9
DSWF(L)
DSWL
KRWH-22-M B
KRWH-22-M A
11
10
9
8
7
6
5
4
3
2
1
+24V1
1
2
3
4
5
6
7
8
9
10
11
12
MPLS2
1
2
3
2
VAREF
MPWS
MPLD1
GND2
TCS
3
2
1
3
2
1
+12V1
+12V1
/PCLED
PCS
/DMLED
DMS
/DSR-ADF
RES-ADF
RXD-LCC
RES-LCC
/DTR-LCC
TXD-LCC
/DSR-LCC
RXD-LCC
+5V1
GND2
+24V1
GND1
DH-L
DH-N
F-GND
2
9
10
8
11
3
4
5
6
7
GP1A22LC
8
7
6
5
4
13
12
11
10
9
8
7
6
5
4
3
2
1
+24V1
(NC)
(NC)
PCU CLK/
PCU TXD/
PCU RXD/
PCU RDY/
PCU LRQ/
SCAN/
LD START/
PCU RES
PAGE/
FW
F RES
VFM3
VFM3
2
1
VFM3
4
8
MSW PR/
+24V1
+24V1
MSW PR/
TXD-ADF
RXD-ADF
/DTR-ADF
/DSR-ADF
RES-ADF
(NC)
/SPF SCAN
+5V1
GND2
OCSW
+24V1
/LED0
/LED1
+24V1
/CL
GND1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
DVCH2
DVCH3
DVCH4
DVCH2
DVCH3
DVCH4
10
11
12
10
11
12
+12V1
ScannerM
SM
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SMP-03V-NC
DF1B-3EP-2.5RC(BL)
MSW
1
2
3
4
5
6
+38V(MM)
GND1(MM)
+5V1
GND2
/MM
MM-T
1
2
4
+12V1
+12V1
+12V1
+12V1
CN1
B24B-KRWHK
CN3
CN2
B26B-KRWHK
CN4
CN5
B32B-KRWHK
/PR
T-RES
/A2-RES
TXD-PRT
GND2
RXD-PRT
RTS-PRT
CTS-PRT
POFB
1
2
3
4
5
6
7
1
2
3
4
5
6
7
(NC)
+24V1
/RHS
GND2
TX+
TX-
RX+
RX-
/RHS
GND2
TX+
TX-
RX+
RX-
HAND SET
SP
SPOUT
GND1
1
2
1
2
3
1
RD
RD
PL
RD
PL
GY
BL
GY
LB
LB
GY
LB
LB
LB
LB
LB
GY
LB
LB
LB
RD
RD
RD
RD
RD
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
PL
GY
BL
LB
LB
LB
LB
LB
LB
LB
LB
GY
GY
RD
BL
GY
GY
RD
BL
BK
WH
BL
GY
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
B20B-KRWHK
2
2
/SPF SCAN
LB
LB
LB
LB
LB
LB
LB
LB
LB
RD
RD
LB
LB
LB
LB
LB
LB
LB
LB
RD
GY
GY
RD
BL
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
1
2
3
4
5
6
1
2
3
4
+5V1
+5V1
+5V1
+5V1
GND2
GND2
GND2
GND2
GND2
GND2
1
2
3
4
5
6
1
2
3
4
+24V1
+24V1
+24V1
+24V1
+5V1
+5V1
+5V1
GND2
GND2
GND2
1
2
3
4
5
6
1
2
3
4
5
6
/RHS
GND2
TX+
TX-
RX+
RX-
LB
LB
LB
LB
A
B
A
B
LB
LB
LB
LB
LB
LB
LB
LB
LB
/MODE1
/NODE2
/MODE4
/MODE5
TM1A
TM1B
TM1A
TM1B
TM1A
TM1B
TM1A
TM1B
1
2
3
+24V1
MSW PR/
CN1
CN2
CN3
CN1
/PFM
/SVREF1
/SVREF2
/SVREF3
/SVREF1
/SVREF2
/SVREF3
+12V1
0P
LB
LB
LB
LB
+24V3
OP
3
3
1
5
+38V MM
GND2 MM
+5V1 MM
RIC
AC
22
30
28
1
25
23
21
9
6
7
5
19
17
15
+5V1 SM
+5V1 ADF
+5V1 LCC
-5V LSU
+5V1 ICU
+5V1 ICU
+5V1 ICU
+3.3V ICU
+3.3V ICU
+3.3V ICUS
+3.3V ICUS
+5V1 ICUS
+5V1 ICUS
+5V1 ICUS
34
29
30
18
17
15
16
3
1
31
24
20
7
19
5
8
GND1 MM
+38V SM
GND1 SM
GND1 ADF
+24V1 ADF
+24V1 LCC
GND1 LCC
+12V1 ICU
+12V1 OP
+38V2 OP
GND1 ICU
GND1 ICU
+24V3 OP
+24V1 ICU
+12V1 HDI
GND1 HDI
4
2
13
11
9
7
23
21
19
17
15
25
GND2 ADF
GND2 ICU
GND2 ICU
GND2 ICU
GND2 ICU
GND2 ICUS
GND2 ICUS
GND2 ICUS
GND2 ICUS
GND2 ICUS
GND2 HDI
13
+5V1 HDI
CN703
(26Pin)
DC
P/S
DC
P/S
(2-7D)
(2-6D)
Bias
(2-5B)
(2-8D)
(2-4D)
+38V MM
(2-7D)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
(2-3A)
CN704 (34Pin)
CN702 (30Pin)
1
3
5
4
1
3
4
5
1/2
GY
OR
RD
RD
GY
GY
PL
OR
OR
GY
RD
GY
RD
GY
PL
GY
BL
BL
BL
BL
OR
OR
OR
OR
BL
BL
BL
BL
BL
BL
BL
BL
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
ADF
ADF
ADF
ADF
LCC
LCC
LCC
LCC
PL
PL
GY
PK
LB
PL
BR
PK
LB
BL
GY
BR
RD
LB
GY
RD
PK
LB
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
LB
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
RD
BR
GY
PL
PK
LB
BR
GY
LB
BL
PL
BR
PK
LB
RD
LB
PL
OR
BR
PK
OR
LB
BR
PL
LB
OR
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
LB
LB
LB
LB
MSW PR/
RD
RD
RD
LB
LB
LB
LB
LB
LB
LB
GND2 LCC
1
1
2
9
10
8
11
12
12
3
4
6
5
7
/RHS
GND2
TX+
TX-
RX+
RX-
SPOUT
GND1
FRDY
RD
GY
LB
LB
LB
LB
LB
7
1
2
3
4
5
6
7
8
9
10
ICU
1
2
3
4
5
6
7
8
11
9
10
11
12
13
12
13
14
14
GND2
PCU CLK/
PCU TXD/
PCU RXD/
PCU RDY/
PCU LRQ/
SCAN/
LD START/
PCU RES
FW
F RES
FRDY
GND2
CTS-RIC
DSR-RIC
RXD-RIC
TXD-RIC
+5V1
DTR-RIC
RTS-RIC
GND2
TXD-PRT
RXD-PRT
RTS-PRT
CTS-PRT
POFB
(NC)
10
7
9
PAGE/
BL
GY
BL
OR
OR
BL
BL
BL
PL
OR
GY
GY
RD
RD
OR
BL
BL
GY
GY
GY
GY
PL
1
5
6
7
8
9
10
11
12
13
14
15
16
18
19
20
21
22
+5VLD
GND2
GND2
+5V1
-5V
B1
B2
B3
B4
SYNC/
VIDEO
VIDEO/
LDON/
GND2
START/
READY/
+24V1
GND1
+5VLD
GND2
GND2
+5V1
-5V
B1
B2
B3
B4
SYNC/
VIDEO
VIDEO/
LDON/
GND2
START/
READY/
+24V1
GND1
1
4
10
9
11
8
7
6
5
3
12
13
14
1
3
2
5
4
1
3
2
5
4
CN4
CN6
PWB
LSU
A
B
S28B-KRWHK
S22B-PHDSS
B14B-PH-K-S
BL
GY
GY
BL
BL
PL
BR
LB
PK
BR
LB
PL
PK
GY
PL
OR
RD
GY
22
17
15
13
8
14
5
4
3
2
1
6
11
12
18
19
20
21
16
CN4 DF1B-22DS-2.5RC
(NC)
(NC)
PTH
PTH
GND2
PTH
GND2
6
7
3
2
PTH
GND2
4
1
3
F RES
3
2
4
PAGE/
2
FRDY
1
FW
GY
+24V1
/PFM
GND1
3
1
3
LB
GY
(2-6A)
(2-6A)
(2-6A)
PTH
GND2
(NC)
(NC)
(NC)
(2-4D)
(2-8D)
(2-8D)
(2-8D)
(2-8D)
(2-8D)
(2-7D)
LCC
FAX available model only
FAX available model only
+12V1 HDI
1
3
2
4
GND1 HDI
+5V1 HDI
GND2 HDI
HDD
– 1 –
– 2 –
AR-336
4/2/1999
– 3 –
– 4 –
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
D
C
B
A
D
C
B
A
Wiring Chart
UCSS1
UCSS2
UCSS3
LUD1
PED1
UCSPD1
UCSPD2
LUM1A
LUM1B
+24V1
+5V1
GND2
/CPFS1
/CPFC1
/TRC1L
+24V1
/TRC1H
+24V1
/TRC2
+24V1
PPD1
+5V1
GND2
DPPD1
DPPD2
DPPD3
DSBD
DSWL
UPPER
LIFT
UP
TRC1L
TRC1H
TRC2
PCU
PWB
F-GND
TFD
+5V1
GND2
PFD
PPD1
+24V1
+24V1
+24V1
+24V1
+24V1
GND2
+5V1
PFD
1
2
3
+24V1
+24V1
MTRC
MPFC
/SFM
+24V1
GND2
+5V1
PSD
1
2
3
SFM
PSD
12
1
2
3
4
5
6
7
8
9
+24V1
+5V1
GND2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
4
DSCS
/DTC1
GND1
/MHV
/THVPWM
/SHVPWM
/DVPWM
/GBPWM
MHV-T
THV-T
1
2
3
4
5
6
7
8
9
10
HV
un
/DASM0
/DASM1
/DASM2
/DASM3
DAPD
+24V1
POD1
POD2
POD3
+5V1
GND2
B10B-PH-K-S
PS-187
Bias
DPUND
1
2
2
1
1
1
2
1
2
1
1
2
3
1
2
2
1
1
1
2
1
DPUND
DSCS
/DTC1
DSWL
1
2
3
1
2
3
GND2
5
4
3
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
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
1
1
2
3
4
5
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
SMR-03V-B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
UCSS4
PED1
LUD1
+24V1
10
11
12
13
14
15
16
PSD
+5V1
15
DSWR
5
15
Rth1
Rth2
Rth2
GND2
1
Rth1
15
27
28
14
15
OUD1
OUD2
DF1B-34DP-2.5RC
+5V1
GND2
LUD1
PED1
+5V1
+5V1
+24V1
+24V1
GND2
GND2
1
2
3
4
5
6
7
8
9
10
1
2
3
PED1
LUD1
1
2
3
1
2
3
LUM1
LUM1B
LUM1A
QR/P4-40S-C
DSWLL
GND2
29
30
31
32
33
34
DCFM/
+24V1
GND1
GND1
GND1
+24V1
+24V1
+24V1
+12V1
+5V1
+5V1
FW
+24V2
DSWL(AC)
GND2
GND2
GND2
GND2
GND2
+24V1
DHPR/
HLPR/
INTPR/
/SFM
+24V1
1
2
2
1
OGS
POD1
POD2
POD3
2
2
2
2
1
1
2
/OGS
+24V1
/OGS
OUD1
OUD2
/OGS
+24V1
POD1
POD2
POD3
+5V1
GND2
DPUND
DSCS
/DTC1
DPPD1
DPPD2
DPPD3
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
+24V1
+5V1
GND2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
3
2
1
+5V1
POD1
GND2
+5V1
POD2
GND2
+5V1
POD3
GND2
ADU
A
B
DSWR
UCSS1
UCSS2
UCSS3
UCSS4
GND2
LUM1B
LUM1A
+5V1
PED1
LUD1
+24V1
UCSPD1
UCSPD2
LCSS1
LCSS2
LCSS3
LCSS4
GND2
LUM2B
LUM2A
+5V1
PED2
LUD2
+24V1
LCSPD1
LCSPD2
+5V1
GND2
PFD
PPD1
DSWR
+24V1
+24V1
+24V1
+24V1
Rth1
Rth2
GND2
/SFM
+24V1
GND2
PSD
+5V1
+5V1
TFD
GND2
OUD1
OUD2
/OGS
+24V1
POD1
POD2
POD3
+5V1
GND2
DPUND
DSCS
/DTC1
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
DPPD1
DPPD2
DPPD3
DSBD
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
GND1
/MHV
/THVPWM
/SHVPWM
/DVPWM
/GBPWM
MHV-T
THV-T
/DVREM
/DVREM
/RXD-SOT
RES-SOT
/TXD-SOT
/DTR-SOT
/DSR-SOT
/CPFS1
/CPFC1
/CPFS2
/CPFC2
/CPFC1
/CPFS1
/CPFS1
/CPFC1
QR/P8-12S-2C
CPFS1
CPFC1
+24V1
/CPFS1
1
2
1
2
+24V1
/CPFC1
1
2
1
2
+5V1
GND2
PED1
+5V1
GND2
LUD1
+24V1
+5V1
GND2
LIFT
UP
1
2
3
4
5
6
7
8
9
+24V1
+5V1
GND2
+24V1
10
11
12
13
14
15
16
+5V1
GND2
+5V1
+5V1
+24V1
+24V1
GND2
GND2
1
2
3
4
5
6
7
8
9
10
1
2
3
1
2
3
1
2
3
QR/P8-12S-2C
+24V1
1
2
1
2
+24V1
1
2
1
2
+5V1
GND2
+5V1
GND2
LUM2B
LUM2A
PED2
LUD2
/CPFS2
/CPFC2
LCSPD1
LCSPD2
LCSS1
LCSS2
LCSS3
LCSS4
LOWER
LUD2
PED2
/CPFS2
/CPFC2
LUM2B
LUM2A
LUM2
/CPFS2
/CPFC2
PED2
LUD2
LUD2
PED2
PED2
LUD2
CPFC2
CPFS2
/CPFS2
/CPFC2
/MPFC
/TRC1L
/TRC1H
/TRC2
/MTRC
/MPFC
/MPFC
/MTRC
/TRC2
/TRC1H
/TRC1L
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND2
TFD
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
DPPD1
DPPD2
DPPD3
DSBD
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
DSWF(L)
DSWF(L)
15
+5V1
POD1
GND2
+5V1
POD2
GND2
6
5
4
3
2
1
1
2
3
+5V1
POD3
GND2
DSWL
DSWF(L)
DSWL
TRWH-30-H
+24V1
+24V1
+24V1
+24V1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
PPD2
16
16
PPD2
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PPD2
3
RRC
+24V1
2
1
1
2
+24V1
+24V1
+24V1
+24V1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
+24V1
/PSPS
+24V1
16
CSW MON
12
13
12
13
+24V1
GND1
+24V1
GND1
PSPS
+24V1
2
1
1
2
+24V1
GND1
+24V1
GND1
+24V1
GND1
+24V1
GND1
1
2
3
1
2
3
3
2
1
3
2
1
1
2
3
4
5
6
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
CN6
B9B-PH-K-S
CN7
B26B-KRWHK
CN11
B32B-KRWHK
CN10
B30B-KRWHK
VFM1
VFM2
HL
PWB
DSWL
AC
INTPR/
38V
AC
38V
MM
+24V1
HLPR/
DHPR/
GND2
HLCNT1
GND2
HLCNT2
CSW
MON
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+5V
LD
AC PWB
+12V1
F-GND
GND1 HVT
GND1 PCU
GND1 PCU
+24V1 PCU
+24V1 PCU
+24V1 PCU
+12V1 PCU
+12V1 PCU
+24V2 INT
+38V AC
+24V1 DESK
GND1 DESK
+24V1 SORT
+24V1 SORT
GND1 SORT
GND1 SORT
+12V1 HDP
GND1 HDP
+5V1 PCU
+5V1 PCU
FW
+5V2 LD
+5V1 DESK
+5V1 SORT
+5V1 HDP
+5V1 PB
+5V1 PB
+3.3V PB
+3.3V PB
+5V1 A2
F-GND
CN9
B32B-KRWHK
DC
P/S
GND2
PRN-RES
A2-RES
12
10
11
9
14
13
33
32
28
26
27
25
23
4
2
21
6
22
11
29
27
26
24
2
14
18
16
10
8
20
1
2
3
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
RHS/
GND2
TX+
TX-
RX+
RX-
SPOUT
GND1
FRDY
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
CSW
M0N
CSW MON
1
1
2
2
8
3
10
1
11
2
5
6
4
9
10
5
11
6
1
4
3
2
9
8
10
5
11
6
1
4
3
2
9
8
10
5
11
6
1
4
3
2
9
8
3
1
3
1
3
1
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
RD
RD
GY
LB
RD
RD
GY
RD
RD
PL
PK
GY
RD
LB
GY
RD
BR
GY
LB
LB
LB
GY
GY
GY
RD
RD
RD
OR
OR
BL
BL
LB
RD
RD
BR
PK
PL
PK
LB
RD
GY
GY
GY
GY
LB
GY
GY
RD
RD
GY
RD
PL
GY
GY
GY
RD
RD
RD
OR
OR
RD
OR
GY
BL
BL
BL
BL
BL
LB
BL
BL
BL
OR
OR
BL
RD
PPD1
GND2
+5V1
PFD
1
2
3
4
DSWR
5
6
PPD2
PPD1
GND2
+5V1
PFD
1
2
3
4
DSWR
5
6
PPD2
6
5
4
3
1
2
LB
LB
LB
LB
LB
LB
GY
4
3
2
Rth1
Rth2
GND2
PL
PK
GY
RD
LB
GY
RD
BR
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
+5V1
1
2
3
GND2
TFD
3
2
1
LB
LB
LB
3
2
1
1
2
3
+5V1
3
2
1
1
2
3
+5V1
GND2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
DSBD
+5V1
DSBD
GND2
3
2
1
DSBD
1
1
2
3
4
1
2
3
4
5
6
1
2
4
5
6
PPD2
+5V1
GND2
1
2
3
PPD2
+5V1
GND2
2
3
PPD2
1
PFD
A
B
A
B
A
B
A
B
23
24
25
26
27
28
29
30
31
32
33
34
35
36
38
40
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
23
24
25
26
27
28
29
30
31
32
GND2
+5V1
+24V1
33
34
35
36
38
40
1
3
+24V1
HLCNT1
HLCNT2
POFB
CTS-PRT
RTS-PRT
RXD-PRT
TXD-PRT
/TRC-DESK
TXD-DESK
/RXD-DESK
/DTR-DESK
/DSR-DESK
RES-DESK
/TRC-DESK
CN1
CN2
DSWL
DSWL
1
2
3
CN1
CN2
CN3
CN8
CNA
CNB
CNC
CNA
CNB
CNC
PWB
PK
RD
BR
RD
BL
GY
LB
BL
GY
PK
RD
BR
RD
BL
GY
LB
PL
PL
GY
BL
/DTC2
/DTC2
/DTC2
/DTC2
/VFM1
/VFM2
/VFM1
/VFM2
/VFM1
/VFM2
/MTRC
CN704 (34Pin)
CN702 (30Pin)
/RRC
/PSPS
/RRC
CN204
4
5
4
5
+5V1 A2
GND2 A2
+12V1 HDP
GND1 HDP
+5V1 HDP
GND2 HDP
+3.3V PB
+3.3V PB
+5V1 PB
+5V1 PB
GND2 PB
GND2 PB
GND2 PB
GND2 PB
GND2
PRN-RES
POFB
CTS-PRT
RTS-PRT
RXD-PRT
TXD-PRT
RHS/
GND2
TX+
TX-
RX+
RX-
SPOUT
GND1
FRDY
FA
X
PRN
Bias
(1-6A)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-6B)
A2-RES
(1-8C)
(1-8D)
DSWL
DSWF(L)
(1-3B)
+38V MM
+5V LD
(1-3A)
(1-8C)
2/2
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
BL
GY
OR
GY
BL
GY
OR
OR
BL
BL
GY
GY
GY
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
PL
PL
LB
LB
LB
LB
LB
LB
PL
BL
PL
PK
RD
LB
BL
GY
LB
LB
BR
PL
PK
LB
BR
PL
PK
PL
PK
LB
BR
PL
PK
LB
BR
PL
PK
BR
RD
RD
RD
PK
BL
GY
BR
PL
LB
PK
BR
PL
PK
BR
LB
PK
BR
PL
LB
PK
BR
PL
LB
PK
BR
PL
LB
RD
RD
RD
RD
BL
GY
GY
GY
GY
GY
GY
BL
BL
BL
BL
BL
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
3
2
3
2
2
3
2
3
BK
Rth1
QR/P1-16
2
4
BK
Rth2
4
3
BK
3
GND2
2
12
(15Pin)
+5V2
+24V1
GND1
1
2
3
3
2
1
VFM4
/VFM4
5
4
3
2
1
1
2
3
4
5
/TXD-SOT
/RXD-SOT
/DTR-SOT
/DSR-SOT
RES-SOT
1
FM
DCFM/
1
DC
2
2
+24V1
9
4
/DTR-SOT
8
9
2
8
/TXD-SOT
2
GND2
RD
F-GND
+24V1
6
12
3
6
/DSR-SOT
1
3
RES-SOT
1
(12Pin)
GY
+5V1
RD
12
GND1
7
GY
11
10
7
5
10
/RXD-SOT
5
GND1
F-GND
4
11
+24V1
GND2
3
8
DSWLL
6
5
7
3
4
1
6
2
1
5
7
4
2
/TRC-DESK
RES-DESK
/RXD-DESK
TXD-DESK
/DSR-DESK
/DTR-DESK
2
DSWLL
1
1
3
LB
GND2
DSWLL
1
2
GND2
LB
2
DSWLL
DSWLL
1
LB
2
1
LB
GND2
2
LB
LB
LB
LB
LB
LB
5
1
11
GND1
11
3
2
/DSR-DESK
BK
TXD-DESK
8
6
7
DH-L
5
DH-N
9
2
13
+5V1
4
2
+24V1
1
/DTR-DESK
8
GND2
10
AC
15
15
2
9
DH-L
13
1
4
F-GND
3
RES-DESK
1
WH
/RXD-DESK
10
F-GND
6
DH-N
7
SOR
T
DESK
8
VFM6
LB
LB
PFM
1
2
3
3
2
1
PFM
2
2
3
1
1
3
PFM
2
2
3
1
1
3
PFM
2
3
PFM
1
GND1
3
+24V1
VFM5
2
2
3
PFM
1
3
1
GY
GY
BL
GY
GY
GY
GY
GY
BL
GY
RD
GY
GY
(1-4D)
(1-4D)
(1-4D)
GND1
+24V1
GND1
+24V1
GND1
+24V1
GND1
+24V1
(1-3B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
GND2 PCU
GND2 DESK
20
26
12
GND2 PB
1
GND2 HDP
GND2 PCU
GND2 SORT
22
16
14
GND2 PB
GND2 A2
GND2 PCU
18
24
10
GND2 PB
3
GND2 PB
DC
SUB
2
1
3
4
5
6
7
8
1
2
3
4
5
6
7
8
+12V SUB
+24V
+5V
CIP
GND
16Hz(CION)
OR
BL
RD
GY
GY
LB
PK
LB
PK
1
2
FAX available model only
Applicable model available
Rth1
QR/P1-16
2
Rth2
5
3
3
GND2
2
Rth2
QR/P1-16
Rth1
2
2
3
6
GND2
3
5
6
WH
WH
WH
LB
LB
LB
WH
WH
WH
LB
LB
LB
100V
120V
200V
FAX available model only
CN703 (26Pin)
CN707 (8Pin)
CN792 (8Pin)
Applicable to models except for the
AR-250/281/286/336/405
FAX available model only
-
16Hz(CION)
CIP
+5V
GND
+24V
+12V SUB
-
PL
BR
BL
RD
OR
PL
BR
1
1
AR-336
4/2/1999
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Sharp AR-250 (serv.man3) Service Manual ▷ Download

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  • Here you can View online or download the Service Manual for the Sharp AR-250 (serv.man3) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-250 (serv.man3) Copying Equipment. Information contained in Sharp AR-250 (serv.man3) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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AR-250 (serv.man3) Service Manuals

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AR-250 (serv.man4) AR250 Service Manual Service Manual 8 236.01 KB
AR-250 (serv.man8) AR250 Operation Manual-Section 1 User Manual / Operation Manual 34 720.53 KB
AR-250 (serv.man9) AR250 Operation Manual-Section 2 User Manual / Operation Manual 64 1.62 MB
AR-250 (serv.man10) AR250 Operation Manual-Section 3 User Manual / Operation Manual 80 1.36 MB
AR-250 (serv.man5) Information of parts change Service Manual / Parts Guide 2 28.25 KB
AR-250 (serv.man6) Parts Guide AR250 280 285 287 335 337 405 407 505 507 Service Manual / Parts Guide 127 5.15 MB
AR-250 (serv.man7) AR250 Parts Guide Service Manual / Parts Guide 17 1017.08 KB
AR-250 (serv.man2) AR250 Specifications Service Manual / Specification 2 236.73 KB
AR-250 (serv.man18) Change of Fuser Cover Part Number. Service Manual / Technical Bulletin 1 25.47 KB
AR-250 (serv.man19) Improvement made to prevent fire hazard caused by imperfect contact on fixing junction PWB. Service Manual / Technical Bulletin 1 45.23 KB
AR-250 (serv.man20) Reissue bulletin regarding a parts change - mainly for the mirror moun fixing plate. Service Manual / Technical Bulletin 4 1.6 MB
AR-250 (serv.man21) Change to the paper feed roller material. Service Manual / Technical Bulletin 13 1.22 MB
AR-250 (serv.man22) IMPROVEMENT MADE TO PREVENT MALFUNCTION CAUSED BY IMPERFECT CONTACT ON FIXING JUNCTION PWB. Service Manual / Technical Bulletin 1 106.46 KB
AR-250 (serv.man23) Reduction of F2-00 error. (Toner supply error) Service Manual / Technical Bulletin 2 12.33 KB
AR-250 (serv.man24) New service part for repairing a broken ADU frame Service Manual / Technical Bulletin 2 239.04 KB
AR-250 (serv.man25) Parts change information Service Manual / Technical Bulletin 2 45.08 KB
AR-250 (serv.man26) Paper feed drive unit part change Service Manual / Technical Bulletin 1 30.01 KB
AR-250 (serv.man27) Corrections carried out in the parts guide (DV unit toner hopper) Service Manual / Technical Bulletin 2 91.77 KB
AR-250 (serv.man28) HV protect sheet addition Service Manual / Technical Bulletin 1 36.2 KB
AR-250 (serv.man29) Establishment of the paper feeding drive clutch with mylar sheet attached as a service part Service Manual / Technical Bulletin 1 30.63 KB
AR-250 (serv.man30) Parts change information Service Manual / Technical Bulletin 1 30.58 KB
AR-250 (serv.man31) Addition of resistors carried out in the ICU PWB Service Manual / Technical Bulletin 2 53.8 KB
AR-250 (serv.man32) Notice of jam codes Service Manual / Technical Bulletin 3 58.33 KB
AR-250 (serv.man33) Supply of silicon oil used for cleaning the SPF glass to be carried out as a service part Service Manual / Technical Bulletin 1 30.82 KB
AR-250 (serv.man34) Copy paper jams caused by grease entering the internal section of the paper feeding drive clutch and supply of Hanari grease as a service part Service Manual / Technical Bulletin 1 34.62 KB
AR-250 (serv.man35) Corrections carried out in the parts guide Service Manual / Technical Bulletin 1 30.08 KB
AR-250 (serv.man36) Change carried out in the material of the reversion gate Service Manual / Technical Bulletin 1 29.82 KB
AR-250 (serv.man37) Establishment of the CG reverse roller shaft UN and the Reverse roller shaft UN in the 550 paper feeding unit as service parts Service Manual / Technical Bulletin 2 52.21 KB
AR-250 (serv.man38) Correction carried out in the parts guide for the charger wire Service Manual / Technical Bulletin 1 19.22 KB
AR-250 (serv.man39) Part changes Service Manual / Technical Bulletin 1 33.26 KB
AR-250 (serv.man40) Improvement of paper jam udulation caused by hardening of the delivery roller Service Manual / Technical Bulletin 1 22.14 KB
AR-250 (serv.man41) Notice of jam cause codes Service Manual / Technical Bulletin 3 153.47 KB
AR-250 (serv.man42) Providing a caution label, as a service part, on adding toner Service Manual / Technical Bulletin 2 70.58 KB
AR-250 (serv.man43) Using the same hand-feed pick-up roller as the 550 paper-feeding unit Service Manual / Technical Bulletin 1 29.8 KB
AR-250 (serv.man44) Change of the cleaning blade Service Manual / Technical Bulletin 1 34.5 KB
AR-250 (serv.man45) Parts change information Service Manual / Technical Bulletin 1 30.89 KB
AR-250 (serv.man46) Polygon motors for laser units. Service Manual / Technical Bulletin 1 20.69 KB
AR-250 (serv.man47) SIMM manufacturer change. Service Manual / Technical Bulletin 1 29.84 KB
AR-250 (serv.man48) Changes to polygon motor inside LSU. Service Manual / Technical Bulletin 1 18.97 KB
AR-250 (serv.man49) Change to pulley fixing double-thread screw and discontinued M4 tap. Service Manual / Technical Bulletin 1 85.9 KB
AR-250 (serv.man50) Change carried out in the hopper seal of the developing tank. Service Manual / Technical Bulletin 6 213.47 KB
AR-250 (serv.man51) Change of parts used in 550 paper feeding unit. Service Manual / Technical Bulletin 2 123.91 KB
AR-250 (serv.man52) Problem with main drive unit paper feed clutch. Service Manual / Technical Bulletin 3 1.18 MB
AR-250 (serv.man53) Addition of explanatory label for lever operation and change of suction lift shaft. Service Manual / Technical Bulletin 1 120.66 KB
AR-250 (serv.man54) Measure to alleviate problems of disengagement of the side plate in the machine cassette unit. Service Manual / Technical Bulletin 2 124.62 KB
AR-250 (serv.man55) ICU PWB part number change. Service Manual / Technical Bulletin 1 74.17 KB
AR-250 (serv.man56) Action to alleviate problems of static electricity through the use of a plastic bag for the machine. Service Manual / Technical Bulletin 1 72.38 KB
AR-250 (serv.man57) Abnormal noise from process unit. Service Manual / Technical Bulletin 1 60.17 KB
AR-250 (serv.man58) Part change information. Service Manual / Technical Bulletin 2 159.83 KB
AR-250 (serv.man59) Unification of 200V series DC power unit. (WHITE) Service Manual / Technical Bulletin 2 91.74 KB
AR-250 (serv.man60) Change of supplier for sintered bearings. (WHITE) Service Manual / Technical Bulletin 4 188.56 KB
AR-250 (serv.man61) Change of touch panel. (WHITE) Service Manual / Technical Bulletin 1 86.9 KB
AR-250 (serv.man62) Change carried out in the original document detection photo sensor. (WHITE) Service Manual / Technical Bulletin 1 74.07 KB
AR-250 (serv.man63) Change carried out in the paper feeding drive frame and the transport clutch. (WHITE) Service Manual / Technical Bulletin 2 119.29 KB
AR-250 (serv.man64) Change carried out in the PS front roller bearing. (WHITE) Service Manual / Technical Bulletin 1 83.45 KB
AR-250 (serv.man65) Change carried out in the waste toner drive gear in the main drive unit. (WHITE) Service Manual / Technical Bulletin 1 83.12 KB
AR-250 (serv.man66) Change carried out in the maker of the table glass used in the RADF. (WHITE) Service Manual / Technical Bulletin 2 116.67 KB
AR-250 (serv.man67) Change carried out in the location of production of the LSU unit. (WHITE) Service Manual / Technical Bulletin 1 87.79 KB
AR-250 (serv.man68) Discontinuance of the adjustment plate in the CCD unit. (WHITE) Service Manual / Technical Bulletin 1 133.79 KB
AR-250 (serv.man69) Countermeasure against Z-folding and paper mis-feed. (WHITE) Service Manual / Technical Bulletin 4 552.16 KB
AR-250 (serv.man70) Measure to improve the performance of the copy lamp. (WHITE) Service Manual / Technical Bulletin 1 114.31 KB
AR-250 (serv.man71) Change carried out in the attachment screws for the operation panel LCD. (WHITE) Service Manual / Technical Bulletin 1 136.46 KB
AR-250 (serv.man72) Discontinuance of the adjustment plate in the CCD unit. (WHITE) Service Manual / Technical Bulletin 1 139.62 KB
AR-250 (serv.man73) Report of flash memory version method. (WHITE) Service Manual / Technical Bulletin 3 130.5 KB
AR-250 (serv.man74) Marks on the rear frame of copies. Ghosting on the rear frame of copies. (WHITE) Service Manual / Technical Bulletin 1 89.7 KB
AR-250 (serv.man75) Fixing ARPB2 F9 00 error messages. (WHITE) Service Manual / Technical Bulletin 2 96.35 KB
AR-250 (serv.man76) Corrections to the Service Manual. (WHITE) Service Manual / Technical Bulletin 3 181.38 KB
AR-250 (serv.man77) Change carried out in the synchronous detection PWB in the LSU. (WHITE) Service Manual / Technical Bulletin 1 96.25 KB
AR-250 (serv.man78) 1.Change carried out in the stir plate of the developing tank unit. 2.Change carried out in the material used for the TX sheet in the toner hopper unit. (WHITE) Service Manual / Technical Bulletin 3 155.97 KB
AR-250 (serv.man79) Change Of Parts To Diminish The Noise From The Polygon Motor. (WHITE) Service Manual / Technical Bulletin 1 38.82 KB
AR-250 (serv.man80) 1.Change Carried Out In The Plastic Slider Washer In The ADU Unit. 2.Action To Alleviate Problems Of Static Electrcity In The OP Control PWB Unit. (WHITE) Service Manual / Technical Bulletin 2 155.25 KB
AR-250 (serv.man81) Report Of Flash Memory Version Method. (WHITE) Service Manual / Technical Bulletin 2 127.68 KB
AR-250 (serv.man82) 1.Correction Of Screws In The Scanner Unit. 2.Addition Carried Out Of A Harness Protect Sheet S. (WHITE) Service Manual / Technical Bulletin 2 161.21 KB
AR-250 (serv.man83) 1.Change Carried Out In The Quantity Of Resistors On The ICU PWB. 2.Change Carried Out In The Constant Resistance Of The ICU PWB. (WHITE) Service Manual / Technical Bulletin 2 149.89 KB
AR-250 (serv.man84) 1.Change Of The ICU PWB Unit At EFI's Request. 2.Change Of The Touch Panel Manufacturer. 3.Change Of The Heat-resistant Clamp Fixing Screws In The Fusing Unit. 4.Change Of The Action Time Changing The ICU PWB Memory To SDRAM. (WHITE) Service Manual / Technical Bulletin 3 87.23 KB
AR-250 (serv.man85) Extension Of The Rib On The Rail Section Of The 500-Tray Case. (WHITE) Service Manual / Technical Bulletin 1 89.2 KB
AR-250 (serv.man86) Corrections Carried Out In The Parts Guide. (WHITE) Service Manual / Technical Bulletin 7 294.09 KB
AR-250 (serv.man87) 1.Satisfaction Of The Argentine Safety Standard. 2.Increase Of Strength Of The Boss On The Right End Of The RSPF Base. 3.Removal Of The RSPF Upper Guide Plate Holes And Addition Of The Delivery Paper Guide Positioner. (WHITE) Service Manual / Technical Bulletin 2 100.29 KB
AR-250 (serv.man88) 1.Screw Change. 2.Substitution For The Reflection Type Sensor. (WHITE) Service Manual / Technical Bulletin 2 162.78 KB
AR-250 (serv.man89) 1.Change Carried Out In The Main Harness. 2.Change Carried Out In The Spring Of The Multi Manual Unit. (WHITE) Service Manual / Technical Bulletin 2 78.44 KB
AR-250 (serv.man90) 1.Change Carried Out In The Bearings In The Paper Feeding Drive Unit. 2.Discontinuance Of The Manual Pressure Spring Attachment Plate. (WHITE) Service Manual / Technical Bulletin 2 79.01 KB
AR-250 (serv.man91) Change Carried Out In The Shape Of The AC Harness Cover. (WHITE) Service Manual / Technical Bulletin 2 76.14 KB
AR-250 (serv.man92) Report Of Flash Memory Version Method. (WHITE) Service Manual / Technical Bulletin 8 330.52 KB
AR-250 (serv.man93) 1.ICU PWB Change. 2.Shape Change Of Hard Disk Fixing Plate. (WHITE) Service Manual / Technical Bulletin 2 95.98 KB
AR-250 (serv.man94) Report Of Flash Memory Version Method. (WHITE) Service Manual / Technical Bulletin 6 133.49 KB
AR-250 (serv.man95) Corrections To The Parts Guide. (WHITE) Service Manual / Technical Bulletin 1 22.53 KB
AR-250 (serv.man96) Measure To Alleviate Problems Of Improperly Tightened Screws In The Paper Delivery Reversion Unit. (YELLOW) Service Manual / Technical Bulletin 1 59.72 KB
AR-250 (serv.man97) 1.Change Carried Out In The Assembly Contractor Of The Toner Hopper And Developing Unit. 2.Measure Carried Out To Protect The Main Switch Harness. 3.Measure To Improve The Alignment Performance Of The Waste Toner Transport Gear. 4.Measure To Diminish Abnormal Noise Which Occurs In The Paper Delivery Reversion No. 2 Bin Unit. (WHITE) Service Manual / Technical Bulletin 5 136.78 KB
AR-250 (serv.man98) Report Of Flash Memeory Version Method. (WHITE) Service Manual / Technical Bulletin 6 107.72 KB
AR-250 (serv.man99) Fast Facts 96 Firmware upgrade for AR336,286,250 Service Manual / Technical Bulletin 1 6.51 KB
AR-250 (serv.man13) ASPI Update and Check Utility Driver / Update 1.94 MB
AR-250 (serv.man14) AR250N ICU Firmware 2.00 (For AR250N models only fitted with standard HDD) Driver / Update 999.1 KB
AR-250 (serv.man15) AR250 286 336 PCU Firmware 1.06 Driver / Update 805.12 KB
AR-250 (serv.man16) AR250 286 336 OPE Firmware 1.03 Driver / Update 1.26 MB
AR-250 (serv.man17) AR250 286 336 ICU Firmware 1.09 Driver / Update 979.83 KB
AR-250 (serv.man105) Flash 5.1 Download Utility Driver / Update 16.94 KB
AR-250 Cougar Handy Guide (Updated March'02) Handy Guide 54 218.68 KB
AR-250 (serv.man11) Service Exchange Scheme Request Form (TP ServiceCo) FAQ 1 7.68 KB
AR-250 (serv.man12) Cougar Firmware Revision Table FAQ 6 19.71 KB
AR-250 (serv.man100) Environmental Data Sheet Regulatory Data 1 4.44 KB
AR-250 (serv.man101) MSDS F-30901 Regulatory Data 2 12.06 KB
AR-250 (serv.man102) MSDS F-30891 Regulatory Data 2 11.6 KB
AR-250 (serv.man103) MSDS F-00871 Regulatory Data 2 194.68 KB
AR-250 (serv.man104) MSDS F-00881 Regulatory Data 2 195.14 KB

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