DOWNLOAD Sharp AR-150 (serv.man12) Service Manual ↓ Size: 332.31 KB | Pages: 23 in PDF or view online for FREE

Model
AR-150 (serv.man12)
Pages
23
Size
332.31 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR150 155 ARF151 Service Manual-Electrical Section
File
ar-150-sm12.pdf
Date

Sharp AR-150 (serv.man12) Service Manual ▷ View online

CODE: 00ZARF151/A1E
DIGITAL COPIER
AR-150
AR-155
MODEL
AR-F151
[ 1 ] GENERAL .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  1  -  1
[ 2 ] SPECIFICATIONS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  2  -  1
[ 3 ] CONSUMABLE  PARTS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  3  -  1
[ 4 ] EXTERNAL  VIEWS  AND  INTERNAL  STRUCTURES  .  .  .  4  -  1
[ 5 ] UNPACKING  AND  INSTALLATION  .  .  .  .  .  .  .  .  .  .  .  .  .  5  -  1
[ 6 ] OPERATIONAL  DESCRIPTIONS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  6  -  1
[ 7 ] DISASSEMBLY  AND  ASSEMBLY  .  .  .  .  .  .  .  .  .  .  .  .  .  .  7  -  1
[ 8 ] ADJUSTMENTS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  8  -  1
[ 9 ] SIMULATION, FAX SOFTWARE SWITCH,
  TROUBLE  CODES  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  9  -  1
[10] USER  PROGRAM  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 10  -  1
[11] ELECTRICAL  SECTION  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 11  -  1
[12] CIRCUIT  DIAGRAM  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 12  -  1
CONTENTS
Parts marked with “  ” are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
SHARP CORPORATION
(AR-F151)
AR-F151
[11] ELECTRICAL SECTION
1. Block diagram
A. Overall block diagram
SRAM
JITTER
SYNC IC
ASIC
CPU
EPROM
SRAM
EEPROM
RESET IC
5V
CN5
CN15
CN9
CN3
CN20
CN23
CN30
CN26
Toner Motor
INTERLOCK SWITCH
HL
CN3
Power
UNIT
High Voltage
Control Unit
24V
12V
5V
3.3V
GND
FM
MC
BIAS
H
LOUT
GRIDL
TC
PR
AC PWB
AC INPUT
CCD
LSU
MIRROR
MOTOR
VFM
CPFS1
RRS
MPFS
OPE PANEL
COPY
LAMP
Duplex
Motor
(AR-155 Only)
CN
902
CRU
Reset
Switch
Other Loads
AND
AND
Reference
AND
AND
AND
UART
LASER
GDI MEMORY
Option
Option
(AR-F151 Only)
MCU PWB
CN16
SPF(AR-F151),
R-SPF(AR-155)
UNIT
FAX PWB
CRSM UNIT
F-PUMA MCU PWB Overall block diagram
MHPS
RTH
TCS
POD
PPD1
PPD2
MMLD
MHPS
CED1
DVSEL
SDOD
PSW2
PSW1
CED2
GDI/USB
UNIT
FAX OPE PWB
SPEAKER
Printed
Visual Data
MAIN
MOTOR
Other Inputs
       
AR-F151
11 – 1
B. MCU PWB unit
FAX OPE PWB
CN5
FAX PWB
/SCANST
/PRSTART
/POFF
/FRTS
etc..
AR-F151 MCU PWB UNIT
CN23
PMCLK-A /PMD
/VIDEO
S/H
/LDEN
PMRDY
GDI-IN
/1284-EN
USB-EN
USB-ON
/FAXPRQ
/FAXACK
/FAXCS /FAXREQ
etc..
LASER UNIT
(LSU)
POLYGON
MOTOR
HSYNC
GDI/USB
UNIT
CN15
CN16
USB-IN
SPPD
SPID
SB4D
GDI
MEMORY
/SPUS
/SGS
/SRRC
/SPFS
SPF UNIT
CCDHI
CCDLO
CCD PWB
CN30
CN31
SDOD
etc..
etc..
CN26
CRSM UNIT
PAPER
CASSETTE1
PAPER
CASSETTE2
TRAY EMPTY
DETECTOR
PAPER WIDTH
DETECTION
PAPER WIDTH
DETECTION
PAPER FEED
SOLENOID
TRAY EMPTY
DETECTOR
PAPER FEED
SOLENOID
CN1
CN6
CN10
CN7
/CED1
/CPFS1
/CED2
/CPFS2
PSW1
PSW2
IC3
IC103
IC105
IC102
IC104
IC3
IC111
IC106
IC8
IC105
IC8
IC9
CPU
(H8S/2350)
IC106
IC2
IC113
IC104
IC113
IC13
IC12
IC10
ASIC
(HG73CO25FD)
IC110
CN3
CN17
IC103
IC105
IC16
IC109
CN17
IC105
/BIAS
DVSEL
DV SENSOR
DEVELOPING BIAS
FW
/PR
HIGH VOLTAGE
CONTROL UNIT
HLOUT
ELECTRIC
SOURCE
POWER
RELAY
HEATER
LAMP
THERMISTOR
GRID CONTROL
TRANSFER CHARGER
MAIN CHARGER
IC3
IC8
FTH
MANUAL
PAPER
FEED
PAPER
DETECTOR
PAPER EXIT
DETECTOR
PAPER FEED
SOLENOID
RESIST ROLLER
SOLENOID
MFD
/RRS
POD
/MPFS
IC105
IC3
IC105
IC3
CN22
CN11
CN12
IC103
IC108
IC113
CN18
CN27
MHPS
PSW
KIN1
KIN2
OP-CLK
OP-LATCH
OP-DATA
KEY
DRST
MMLD
/MM
IC8
IC106
CN20
VFMOUT
/VFMCNT
IC2
IC3
IC105
IC12
CN17
IC1
CN9
TCS
CN28
TMa-O
TMb-O
CN25
CN21
IC109
IC101
IC105
IC103
IC103
CN13
CN4
PPD1
/CL
CN14
PPD2
RTH-IN
5V(DSWS)
24V(DSWS)
OPE PWB
NEW PROCESS UNIT SENSOR
MAIN
MOTOR
LOCK
DETECTOR
MAIN
MOTOR
MIRROR
HOME
POSITION
SENSOR
MIRROR
MOTOR
TONER
MOTOR
VENCH RATION
FAN MOTOR
TONER
CONTROL
SENSOR
COPY
LAMP
INTERLOCK
INTERLOCK
PAPER DETECTOR2
(In FUSER UNIT)
PAPER DETECTOR1
(Near RESIST ROLLER)
AR-F151
11  –  2
C. FAX PWB unit (AR-F151 only)
BT501
Lithium
Battery
IC505
LC8213
IC512
Image
MEMORY
256kbit SRAM
IC510
SCAN
MEMORY
16Mbit DRAM
C515
SUPER
Capacitor
IC507
CPU
NS FX164
IC515
Print
Memory
16Mbit DRAM
LCD PWB
Image
BUS
SPEAKER
Print Date
CN501
MCU
PWB
12V
3.3V
5V
IC513
-12V
-5V
SOD
SID
SCK
PANEL RESET
FTXD
FRTS
POFF
READYPRSTART
etc..
Scan Date
READY
FAXPRO
FAXCS
FAXACK
FCTS
etc..
12V
3.3V
5V
C
N
6
0
1
BZ1
BUZON
VSYNC
PWOFF
RESET
IC508
PLL
CGS410
RESET
LCAS,UCAS
SCDACK
IC503
System
controller
NS FX200
IC504
Main
MEMORY
16Mbit DRAM
IC502
EPROM
8Mbit
IC501
Configuration
RAM
64kbit SRAM
IC602
Clock IC
NJM6355
C N
IC506
I/F
ASIC
 FAX PWB UNIT
CPU BUS
IC509    
FAX
ASIC
LD BUS
C N
5 0 3
5 0 1
IC601
IC514
Modem circuit
secondary
side of the line
Sigma-delta circuit
IC606/IC605
Delta-sigma circuit
IC606/IC516/IC607
Speaker circuit
IC605/IC609/IC608
LIU circuit primary
side of the line
Line
trans-
former
Photo coupler
DC load
Capa-
citor
Ring
detection
Bypass circuit
Relay
Relay
On-hook
detection
Protection
element
Telephone
 line
External
telephone
communi-
cation
Line
jack
CN502
(for US)
AR-F151
11  –  3
Page of 23
Display

Sharp AR-150 (serv.man12) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-150 (serv.man12) Service Manual ↓ Size: 332.31 KB | Pages: 23 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-150 (serv.man12) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-150 (serv.man12) Copying Equipment. Information contained in Sharp AR-150 (serv.man12) 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.