DOWNLOAD Sharp AR-C260 (serv.man16) Service Manual ↓ Size: 616.5 KB | Pages: 28 in PDF or view online for FREE

Model
AR-C260 (serv.man16)
Pages
28
Size
616.5 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / (13) Electrical
File
ar-c260-sm16.pdf
Date

Sharp AR-C260 (serv.man16) Service Manual ▷ View online

AR-C260/260M  ELECTRIC DIAGRAM  13 - 1
[13] ELECTRIC DIAGRAM
1. Block diagram
A. PCU PWB
BELT TRASFER UNIT
I/O ASIC
IC27
uPD65946GN-P11
Program FLASH
Socket1
72pin DIMM
256Kbit SRAM
IC24,25
IS61LV256
64Kbit EEPROM
IC22
HN58V65AP
ICU PWB
A/D
<CN14>
FUSER UNIT
Analog
MUX
IC36
VHC4051
Pro-Con(Color)&Regist
Senser PWB
Pro-Con(Black) Sensor PWB
MANUAL PAPER FEED UNIT
CPU
IC23
H8S/2320
SCI,STS
POF
UART
WakeUp_PCU
MSW
PRTC_FAN
Process
Cooling
Fan
Motor
Thermistor Up&Down-side
PR(MAIN, NML, DH)
OPAMP
IC19
LM324
Heater Lamp 1,2
BUFFER
Q36to38,40
DTC114
DTA114
Paper Pass Detect Sensor 2
BUFFER
IC10,16,18,32
VHC14
DRIVER
IC33
TD62003
DRIVER PWB
MUX
IC20
HC151
<CN12>
DoorSW-Front
BUFFER
Q33,55,59
DTC114
<CN7>
PPD2
Toner Empty Sensor K/C/M/Y
<CN10>
Power
Supply
Fan
Motor
D/A
Manual Paper Length Detect Sensor 1
Belt
Motor
<CN9>
<CN17>
FUSer Motor, Dv Motor C/M/Y
DoorSW-Left
PS
Motor
Pre-
Feed
Motor
<CN11>
COMP
IC17
LM339
MUX
IC13,14,15
HC151
THSU , THSD
HL_High Trouble
TH_High_REF
THSU , THSD
Ventilation
Fan Motor
Primary
BUFFER
Q45,47,49,50
DTC114
DTA114
Heater Lamp PR
<CN20>
<CN7>
BUFFER
Q56,57
DTC114
I/O ASIC
Port
Belt Lift
Up
Motor
OPTION DESK UNIT
1 Cassette Set Sensor 1,2,3,4
Cassette Paper Feed Clutch 1
MOTOR
DRIVER
IC1,2,28,12
SLA7031M
SLA7032M
TA7291AS
Drum
Motor
(BK)
Tray Full Detect Sensor 2(Face Up)
To OPTION POD1
To OPTION TRC
CRUM
Belt Lift Up Detect Sensor
Lift Up
Motor
TES_K/C/M/Y
PSFM
<CN16>
<CN17>
<CN9>
Ventilation
Fan Motor
Secondary
MPWS
HUMID_AN, TEMP_AN
PCSC, ASEN_LED, REGSEN
PCSK, BSEN_LED
VFMP, VFMS
FWS
PCFM_PWM
HL1, HL2
<CN7>
<CN9>
PPD2
<CN17>
IC18
VHC14
Manual Tray OPen Sensor 1
Manual Tray OPen Sensor 2
Manual Paper Length Detect Sensor 2
Manual Paper Empty Detect Sensor
MSWMON
<CN11>
MainSW MONitor
Manual Paper Width Sensor
Humid&Temp Sensor
1 Cassette Lift Up Detect Sensor
<CN9>
<CN9>
<CN9>
<CN6>
<CN7>
MANUAL PAPER FEED TRAY UNIT
<CN17>
<CN17>
<CN17>
<CN17>
<CN17>
<CN19>
DVK/C/M/Y(Serial I2C)
<CN9>
MTOP1
MTOP2
MPLD1
MPLD2
MPED
C1SS1,2,3,4
BTNF
LUD1
PED1
BLUD
TFD2
Belt Waste Toner Full Sensor
1 Cassette Paper Empty Detect Sensor
HLPR
DoorSW Right-side
<CN11>
DoorSW-Right
BTM
PSM
DVK
LUM
<CN13>
<CN2>
<CN11>
BUFFER
Q34
DTC114
BUFFER
Q25,26,28
DTC114
<CN11>
DC
OFFSET
Motor
BUFFER
IC1,5,7,8
TD62003
BLUM
<CN6>
OFFSETM
<CN20>
Home Position Offset-motor Sensor
Paper Out Detect Sensor 1(Face Up)
Paper Pass Detect Sensor 1
Paper Feed Detect Sensor 1
Tray Full Detect Sensor(Face Down)
1 Cassette Lift Up Detect Sensor
Paper Out Detect Sensor 2(Face Down)
<CN14>
POD1
<CN20>
POD2
<CN9>
LUD1
<CN11>
PFD1
<CN20>
TFD
<CN11>
PPD1
HPOS
<CN20>
DRIVER
IC3
TD62003
<CN7>
CPFC1
Manual Paper Feed Clutch
<CN17>
MPFC
Manual Transport Roller Clutch
<CN7>
MTRC
CALibration Plate Solenoid
<CN17>
CALS
Gate Select Solenoid
<CN7>
GSS
Transport Roller Clutch
<CN11>
TRC
IC10
VHC14
Low Voltage UNIT
Low Voltage UNIT
BUFFER
Q9to16,18to24,27
DTC114
<CN7>
<CN7>
<CN7>
UART
UART(DESK, FIN, LCC)
TRC(OP)
POD1(OP)
DRIVER
IC5,Q2
TD62003
DTC114
COIN VENDOR UNIT
<CN4>
BUFFER
Q3,4,5,8
2SA1576
Discharge Lamp K/C/M/Y
High-Voltage(MC) PWB
DL_BK/C/M/Y_PWR
BUFFER
Q51to54
DTC114
DTA114
<CN1,3,5,8>
<CN17>
HV(Serial)
AR-C260/260M  ELECTRIC DIAGRAM  13 - 2
B. ICU PWB
ICU PWB
 
IC
U
-I/
O
 AS
IC
IC
5
6
  
U
P
D
6
5
9
4
9
G
D
IC
U
 A
S
IC
IC
3
3
  UP
D8
5
6
7
2
S
1
LE
D
 A
S
IC
IC
2
4
  
UP
D6
5
9
4
6
G
RT
C
IC
6
3
  
N
JU
6
3
5
6
CP
U
IC
5
4
  S
H
77
09
A
ST
D
. M
E
M
O
R
Y
 SL
O
T
(2
5
6
M
B
)
DI
M
M
2
O
P
T
.  ME
MO
R
Y
 S
L
O
T
(1
28
 or
 25
6M
B
)
DI
M
M
1
BUF
FE
R
IC53
LC
X2
44
Q105
to
Q1
08
DTC114
 F
IRM
W
A
RE
 U
P
D
A
T
E
CON
N
ECT
O
R
CN
1
8
  T
S
C
7
68
-0
1
PRIN
TE
RI
/F
CO
NN
EC
TO
R
CN17
TX
25-1
00P
CO
O
L
IN
G
 F
A
N I
/F
 
CON
N
ECT
O
R
C
N
2
0
  B3
B-P
H
-K
-S
IM
A
G
E P
A
T
H
 SW
IT
C
H
IC
 1
0
2
 t
o
 1
0
8
  LC
X
2
4
4
PC
U
 I
/F
 C
O
N
N
E
C
T
O
R
CN
1
6
  28
FM
Z
-B
T
EEP
R
OM
IC
5
0
  H
N
5
8
C
2
5
6
AP
P
R
OGR
A
M
 FL
A
S
H
SO
C
K
E
T
2
DO
WNL
O
A
D
 F
L
A
S
H
SO
C
K
E
T
3
A (M
F
P
)
B (
P
C
U
)
PR
T
C
OP
E
RI
C
B(
PC
U)
( B
U
FF
ER
)
 LC
X
1
4
 & T
r
BU
F
F
E
R
IC
2
9
  LC
X1
4
AD
D
R
E
S
S
 &
 D
A
T
A
BUS
 B
U
F
F
E
R
s
IC
75
, 7
6
, 74
  L
C
X
2
44
IC59, 57, 60, 61, 58 LCX245
12
8M
b
it  
S
D
R
A
M
IC
5
5
BUF
F
E
R
s
IC
1
8
, 8
, 1
7
, 7
4
, 2
7
, 3
, 2
6
  
L
C
X
2
4
4
CONN
EC
TO
R(
K)
CN6
B22B
-P
HD
SS
-B
CON
NE
CT
OR
(C
)
CN5
B22B
-P
HD
SS
-B
CON
NE
CT
OR
(M
)
CN4
B22B
-P
HD
SS
-B
CONN
EC
TO
R(
Y)
CN9
B22B
-P
HD
SS
-B
MF
P
 /
 O
P
E
  
I/
F
 
CO
N
N
E
C
T
O
R
CN
13
  B
2
4B
-P
H
D
S
S
LV
D
S
  
R
E
C
E
IV
E
R
IC
3
2
  D
S
9
0
C
F
3
6
4
A
MT
D
MF
P
-L
V
D
S
 I/
F
 
CO
N
N
EC
T
O
R
CN
1
0
  B
1
4
B
-P
H
D
S
S
FP
GA
IC
10
9
  E
P
M
3
03
2A
BUF
F
E
R
 LC
X1
4
 &
 T
r
A(
MF
P)
MF
P
BU
F
F
E
R
IC
 6
9
  LC
X2
4
4
K
CM
Y
KCM
Y
KC
MY
CO
M
P
. /
 D
E
C
O
M
P
. CH
IP
(f
o
r B
/W
. J
B
IG
/M
M
R
)
IC
4
8
 P
M
-2
5
0
0
K
16
64
BU
F
F
E
R
IC
 6
9
  LC
X2
4
4
12
RG
B / K
SWIT
CH
IC1
06
to
108
LCX
244
TIMIN
G-L
ED
AS
IC
TI
M
IN
G
-L
E
D
 A
S
IC
TI
M
ING
-I
C
U
 A
S
IC
CP
U
 U
A
R
T
PR
T
C
I/
O
PR
IN
T
 D
A
T
A
SC
A
N
N
E
R
 D
A
T
A
MF
P
LE
D
 H
E
AD
PC
U
PR
T
C
CPU
UA
RT
OPE
(P
C
)
FA
N
AR-C260/260M  ELECTRIC DIAGRAM  13 - 3
C. MFP PWB
Scanner
MFPC2_PWB
CCD_
 CN13
 
SCN_ASIC
 
Line 
Correction
PWB
Amp
 SC85632
 
SDRAM
C
N
1
3
 A/D 
IC36 
IC37 
LCD 
controller
 
LCD
CN3
LM98513
HG73C095
IC54
IC45
IC55
Xenon lamp
Driver
  
IC56
CN8
DTC114YUA
Q30
FlashMemory
Pro
gram)
MHPS Driver
 IC 
FlashMemory
 
Input 
process
ASIC 
SOCKET1
Mirror motor
   
  
  
  
  
CN11
 (Pro
gram)
home position
 
74LCX14
 
SC87L4240
sensor
 IC11 
SOCKET2 
IC10 
SRAM
IS61LV6416
Scanner 
motor
Motor driver IC
 
SRAM 
Area Separation
ASIC
IC33,IC41
CN14
MTD2007
IS61LV256
SC85658
IC53
IC33,IC41
IC9
RADF Driver 
IC
 
EEPROM 
LCD controller
 
Key PWB
CN5
74LCX14
CN11
74LCX14
HN58V65AP
TD62503
CN5
IC11 IC11 IC51 
IC28,IC29
DTC114YUA
 DTC114YUA
 
TD62003
 CN3
 
LVDS 
PWB
Q3,Q4,Q6,Q8 Q3,Q4,Q6,Q8 
Half-Tone 
ASIC
 
Color Correction
ROM
IC44
SC87M1290
 
MBM30LV0064
 74LCX14
 
CN9
 
Card 
reader
CPU Driver 
IC
 
IC6 
IC2
 
CPU 
IC17,IC39,IC48
H8S/2320
 74LCX244
 
H8S/2320
 
DTC114YUA
 
CN6
 
Document detecting
IC23
 
IC27,IC34,IC35
 
Color Correction
FCRAM
IC31 Q9,Q10,Q11 
light emitting PWB
Q23,Q25,Q27
74LCX245
 MB81E161622
CN5
 
Document detecting 
IC42 IC3,IC5,IC13
DTA114EUA
 
light receiving PWB
Driver IC
 
Drover IC 
QQ16,Q28,Q29
CN3
 Touch 
panel
74LCX14
74LCX14
2SB1197
IC11 LVDS
transmitter
IC17 Q22,Q24,Q26
DTC114YUA
DS90C363A
TD62503
Q1,Q2
IC19
IC28
CN12
CN10
CN12
AR-C260/260M  ELECTRIC DIAGRAM  13 - 4
D. PRINT CONTROL PWB
CN1
SCN IF Board
CN3
CN8
IC3
Video
MB87L4400
Data
CN4
(YMCK)
Scan Data
 IC22
(RGB)
CN6
CN7
 60x-Bus
IC26
IC27,IC32,IC39,IC46
CN10
IC40
CN11
IC45
CN12
CN9
CN13
CN15
USB Interface
to PC
AR-HD4
AR-NC5J
IC4
PCI648
to PC
Engine Interface
Connector
Flash Memory (Boot)
Flash Memory (PCL)
Flash Memory (Kanji)
Flash Memory (PS)
SDRAM (Base 128MB)
SDRAM (DIMM #0)
SDRAM (DIMM #1)
PCI Bus
IEEE-P1284
Parallel Interface
to PC
D8501A
ASIC
PCI Bus
PCI Bus
PCI Bus
PCI Bus
40GB
7,200rpm
3.5"HDD
IDE Bridge
XPC755-300
MPC107-66
USB  Chip
ML60852ATB
Ethernet Interface
Page of 28
Display

Sharp AR-C260 (serv.man16) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-C260 (serv.man16) Service Manual ↓ Size: 616.5 KB | Pages: 28 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-C260 (serv.man16) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-C260 (serv.man16) Copying Equipment. Information contained in Sharp AR-C260 (serv.man16) 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.