AR-M316 (serv.man11). Circuit Diagram. — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-M316 (serv.man11)
Pages
127
Size
6.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram.
File
ar-m316-sm11.pdf
Date

View Sharp AR-M316 (serv.man11) Service Manual online

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.
安全性・信頼性確保のため部品は、必ず正規のものをご使用下さい。
印の商品は、安全上重要な部品です。交換をする時は、安全および性能維持のため必ず指定の部品をご使
用下さい。
SHARP CORPORATION
CIRCUIT DIAGRAM
CODE: 00ZARM318/C1/
DIGITAL MULTIFUNCTIONAL SYSTEM
デジタル複合機
AR-M256/M257/M258
AR-M316/M317/M318
AR-5625/5631
AR-267/317 S/G
MODEL
AR-267/317 FG/FP
AR-M256/M258/M316/M318
AR-5625/5631
AR-267G/S
AR-317G/S
AR-M257/M317
AR-267FP/FG
AR-317FP/FG
[1]
BLOCK DIAGRAM
1.
SYSTEM BLOCK DIAGRAM  . . . . . . . . 1-1
2.
FAX BLOCK DIAGRAM 
(AR-267FG/267FP/317FG/317FP) . . . . 1-2
3.
PCL PWB BLOCK DIAGRAM . . . . . . . . 1-3
[2]
ACTUAL WIRING CHART. . . . . . . . . . . . . . 2-1
[3]
CIRCUIT DIAGRAM
1.
MCU PWB. . . . . . . . . . . . . . . . . . . . . . . 3-1
2.
IMC PWB  . . . . . . . . . . . . . . . . . . . . . . 3-31
3.
OPU PWB . . . . . . . . . . . . . . . . . . . . . . 3-51
4.
POWER SUPPLY PWB  . . . . . . . . . . . 3-59
5.
FAX MAIN PWB 
(AR-267FG/267FP/317FG/317FP) . . . 3-65
6.
TEL LIU PWB 
(AR-267FG/267FP/317FG/317FP) . . . 3-85
7.
PCL PWB  . . . . . . . . . . . . . . . . . . . . . . 3-91
8.
KEY PWB . . . . . . . . . . . . . . . . . . . . . 3-103
9.
CONNECTOR PWB  . . . . . . . . . . . . . 3-104
10. CASSETTE INTERFACE PWB. . . . . 3-106
[1]
ブロック図
1.
システムブロック図. . . . . . . . . . . . . . . .1-1
2.
FAX ブロック図 
(AR-267FG/267FP/317FG/317FP). . . . .1-2
3.
PCL PWB ブロック図  . . . . . . . . . . . . . .1-3
[2]
実体配線図  . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
[3]
回路図
1.
MCU PWB  . . . . . . . . . . . . . . . . . . . . . . .3-1
2.
IMC PWB . . . . . . . . . . . . . . . . . . . . . . .3-31
3.
OPU PWB  . . . . . . . . . . . . . . . . . . . . . .3-51
4.
電源 PWB . . . . . . . . . . . . . . . . . . . . . . .3-59
5.
FAX メイン PWB 
(AR-267FG/267FP/317FG/317FP). . . .3-65
6.
TEL LIU PWB 
(AR-267FG/267FP/317FG/317FP). . . .3-85
7.
PCL PWB . . . . . . . . . . . . . . . . . . . . . . .3-91
8.
キー PWB . . . . . . . . . . . . . . . . . . . . . .3-103
9.
コネクタ PWB . . . . . . . . . . . . . . . . . .3-104
10. カセットインターフェース PWB . . . .3-106
AR-M318/317FP  BLOCK DIAGRAM / ブロック図  1 - 1
[1] BLOCK DIAGRAM / ブロック図
1. SYSTEM BLOCK DIAGRAM / システムブロック図
RSPF
Unit
(AR-M256/M258/M316/M318,
AR-5625/5631,
AR-267G/S,
AR-317G/S:
Optional,
AR-M257/M317,
AR-267FP/FG,
A
R-317FP/FG:
S
tandard)
Mirror-Motor
Down-Load-Connector
RSPF-SEN-PWB
D-sub
9pin
RSPF
Cover
Sens
RSPF
PS
Sens
RSPF-Paper
Feed
Clutch
RSPF
Paper
Empty
Staple
empty
sensor
Stapler
RSPF
Paper
Out
Sensor
Scanner
Mirror
HP
Cartridge
empty
sensor
Paper
Size
Detector
Staple
operation
motor
RSPF
Paper
Width
Sens
(Analog)
Cover
Sensor
Staple
s
upply
c
over
open/close
sensor
Rear
edge
plate
HP
sonsor
Staple
H
P
s
ensor
RSPF
BOOK
Sens
Sensor
Side
guide
HP
sensor
L1
D-sub
25pin
D
-Sub
15pin
Jam
p
rocess
PG
open/close
sensor
Tray
JAM
p
rocess
sensor
Tray
paper
empty
sensor
No.1
tray
paper
exit
sensor
Self
climbing
sensor
Side
guide
plate
motor
Rear
edge
plate
drive
solenoid
L2
No.2
tray
paper
exit
sensor
Rear
edge
plate
drive
motor
Transport
select
gate
right
solenoid
Upper
alignment
plate
drive
s
olenoid
Transport
select
gate
right
solenoid
2
Shutter
drive
s
olenoid
Paper
exit
roller
clutch
Defog
Lift-up
drive
c
ontrol
sensor
Heater
Paper
Size
Sensor
CCD-PWB
Tray
position
s
ensor
FIN
main
motor
AB
INCH
Paper
position
s
ensor
Tray
lift-up
motor
Tray
position
s
ensor
lower
Tray
offset
motor
Offset
position
s
ensor
RSPF-Motor
RSPF-pressure
release
SOL
RSPF-DupSOL
Shifter
HP
Sensor
Fuser
Cooling
F
an
(x2)
CN20
Pout
Sensor
CPLD
Writer
Shifter-Motor
CN2
CN505
Duplex-Conveyance
Motor
CN4
Pout
Cooling
F
an
(x2)
CN504
Duplex-Motor
CN1
Duplex
Conveyance
S
ensor
Humidity
Sensor
CN503
256/512MB
DIMM
(x2)
Main
body
cassette
Unit
Duplex
Paper
Out
S
ensor
PAP1H:
Paper
Empty
LUD1H:
L
ift
U
p
Detector
Paper
Remove
PPD1H(PIN):
P
aper
IN
Sol
OR
PCS1H:
P
ick
Up
Solenoid
Drum
Initial
CN11
Sensor
2nd
cassette
Unit
(Optional)
CSS2H:
Casette
Detector
OP
interface
PWB
OP
interface
PWB
DRS2H:
Door
Detector
PPD2H:
Paper
Pass
Detector
PAP2H:
Paper
Empty
LUD2H:
Lift
Up
Detector
PCL2H:
Pick
Up
Clutch
LUM2H:
Lift
Up
Motor
CN10
TRCLH:
Verical
transport
roller
c
lutch
Verical
transport
roller
clutch
2
Paper
Feed
Motor
Multi-step
cassette
Unit
(Optional)
Manual
Feed
Unit
Main
b
ody
paper
feed
load
HPEMPTY:
HandpaperEmpty
sensor
DEV
Defog
Heater
Paper
Feed
Motor
HPIN:
Handpaper
IN
Sensor
Ozon
Fan
(Japan
Only)
HPTRAY1:
HandpaperTRAY
Sensor1
M
AIN-Motor
InterLock
Power
Unit
OP-UP
cassette
OP-LO
cassette
HPTRAY2:
HandpaperTRAY
Sensor2
Toner-Motor
Auditer
I/F
Coin
S
witch
PPD1:
Paper
Pass
Detector
PPD2:
Paper
P
ass
Detector
HPSIZE1:
Handpaper
Size
Sensor1
Vender
PAP1:
Paper
Empty
PAP2:
P
aper
Empty
HPSIZE2:
Handpaper
Size
Sensor2
LUD1:
Lift
Up
Detector
LUD2:
Lift
Up
Detector
HPWS:
Handpaper
Width
Sensor
(Analog)
OPERATION
PANEL
Power
Supply
PS
Cooling
F
an
CSS1:
Casette
Detector
CSS2:
Casette
Detector
HPSOL:
Handpaper
PickUp
Solenoid
HVU
DRS1:
Door
Detector
DRS2:
D
oor
Detector
WakeUp
SW
LCD
T
ouch
Panel
Main
/
Sub
PS-SW
PCL1:
Pick
Up
Clutch
PCL2:
Pick
Up
Clutch
CSS1H:
Cassette
Detecto
r
for
CR
LUM1:
Lift
Up
Motor
LUM2:
Lift
Up
Motor
PSRSOL:
P
aper
Stop
Roller
S
ol.
Polygon-Motor
Reactor
TRCL:
PCL1H:
PickUp
C
luth
Key/LED
PWB
(CE
O
nly)
LUM1H:
L
ift
U
p
Motor
COPY-OP-PWB
APC-PWB
BD-PWB
AC
Fuser
Unit
LSU-PWB
BD-Sensor
LSU-UN
Thermister(x2
A
nalog)
TRAYPAPER
SENSOR
CN
27
CN18
CN15
CN12
CN11
PoutGate
Solenoid
Po
ut2
Ssensor
CN5
CN25
CN26
CN23
MCU-PWB
CN24
CN22
RSPF-CNT-PWB
PaperFull
Sensor
2ndPOUT
COVE
SENSOR
Finisher
Unit
(Optional)
FAX
P
WB
FINISHER
PWB
P
CL
PWB
SPLC
PWB
CN
CN
MotherPWB
CN17
CN28
CN14
CN19
CN8
CN9
CN3
(A/
INCH)
IMC
P
WB
CN6
CN16
Option
Connector
P
WB
CN501
CN7
Copy-Lamp
Fuser-Lamp(x2)
AR-M318/317FP  BLOCK DIAGRAM / ブロック図  1 - 2
2. FAX BLOCK DIAGRAM / FAX ブロック図 (AR-267FG/267FP/317FG/317FP)
A. FAX MAIN BLOCK DIAGRAM / FAX メインブロック図
B. TEL LIU BLOCK DIAGRAM / TEL LIU ブロック図
βȜΐ
ικςȜ
SDRAM
128Mbit
ْ௨ੜၑικςȜ
SRAM 1Mbit
ٜ௨ഽ
་۟
΋άͺུఘ
CPU
(SH7709A)
SDRAM
΋ϋΠυȜσ
κΟθ
MN195006-E
FAX
ْ௨
ικςȜ
FLASH ROM
16Mbit
௩୭ικςȜ
ȪAR-MM9ȫ
8MB
௩୭ικςȜ
΋Υ·ΗȜ
LIU PWB
BACK UP
MEMORY
SRAM
2Mbit
ΧϋΡΓΛΠ
ٝ஌
FAX
ξΣΛΠ
FAX
ιͼϋˬ˳˞
ْ௨ੜၑΊȜΠͺτͼ
ْ௨
ٝഢ
MN86
065
I/F
CPU
I/F
FAX GA
I/F
ΊȜΠ
ͺτͼ
I/F
DMAC
΋ϋΠ
υȜσ
MN86
065
I/F
CEDEC IC
MN86065
SRAM
1Mbit
SRAM
΋ϋΠ
υȜσ
ΨΑΨΛέ͹
ΏΑΞθ΋ϋΠυȜσΊȜΠͺτͼ
උ͙ࣺ͙ੜၑၠͦ
֣লੜၑၠͦ
ٸ໐ഩდ
݀যςϋ΄
Ȫ඾ུ͈͙ȫ
Ώς΋ϋDAA
CPU
I/F
χȜ·
ικςȜ
SDRAM
16Mbit
ȿ2
MN86065
I/F
CODEC
ικςȜ
SRAM
1Mbit
ίυΈρθ
ικςȜ
΋Υ·ΗȜ
ίυΈρθROM PWB
ǍǠǜƹǟǘǒ
FLASH ROM
(
࣭ඤ)32Mb
(
٬ٸ)16Mb
ίυΈρθ
FLASH ROM
(
඾ུ)16Mbȿ2
(
٬ٸ)8Mbȿ2
ΨΛ·ͺΛί
ικςȜ
SRAM
2Mbit
ȿ2
PRINT
I/F
SCAN
I/F
໗௢औ
2/3X
3 x 3
ْ௨
ٝഢ
໗௢औ
1/2X
SRAM
΋ϋΠυȜσ
ΑάȜ΃Ȝ
ικςȜ
ΨΛ·
ͺΛί
ΫΟ΂IC
SI-3000
ΧϋΡΓΛΠ
Ȫ඾ུ͈͙ȫ
κΟθ
΋ϋΠ
υȜσ
RTC
I/F
VOICE
IC
I/F
(
ə͉ȂDC໦ၗͬা̳)
΋άͺུఘ
΍ȜΐٝႹ
ΦͼΒέͻ
σΗٝႹ
Ώς΋ϋDAA
ٝႹ
(TNV
௰)
Ώς΋ϋDAA
ٝႹ
(2
ষ௰)
ޭ଻฽ഢ
࠿੄ٝႹ
CI
࠿੄ٝႹ
ٸ໐୪௽ഩდ
HOOK
࠿౶ٝႹ
إ୊ιΛΓȜΐ
௣੄ٝႹ
݃যςϋ΄
อ୆ٝႹ
(
࿩75Vac)
əBTςτȜ
əSςτȜ
əٸ໐୪௽ഩდ
HOOK
࠿౶
ဥγΠ΃ίρ
əECςτȜ
əMRςτȜ
əTNV-2ষٝႹ
໦ၗ΋ϋΟϋ΍
(2pcs)
əޭ଻฽ഢ࠿౶
ဥγΠ΃ίρ
(2pcs)
əCI૞࣢࠿౶
ဥγΠ΃ίρ
(2pcs)
ٝ஌୪௽ဥ
κΐνρ΋Υ·Η
ٸ໐୪௽ഩდ
୪௽ဥ
κΐνρ΋Υ·Η
FG
(
ΫΑগ͛)
MODEM
௣੄૞࣢
ͺΛΞΥȜΗ
ĩඤ௫Ī
DTMF
૞࣢
ͺΛΞΥȜΗ
ĩඤ௫Ī
إ୊ဥAFE
ΧϋΡΓΛΠ
ĩ΂ίΏοϋĪ
ΧϋΡΓΛΠဥ
ΐλΛ·΋Υ·Η
FAX
ξΣΛΠ
΋ϋΠυȜσဥ
CPU
̤͍͢
G/A
FAX
ξΣΛΠ
΋ϋΠυȜσဥ
ίυΈρθROM
ഩ࡙
ξΣΛΠ
24Vdc
5Vdc
3.3Vdc
100Vac
ͺȜΑ஌
୪௽
ίςϋΗ
I/F
ξΣΛΠ
ĩ΂ίΏοϋĪ
ΓϋΠυΣ·ΑI/F
LAN
USB
ྫ஌LAN
̷͈ఈ
΂ίΏοϋ
ĩΕȜΗ൝Ī
AR-M318/317FP  BLOCK DIAGRAM / ブロック図  1 - 3
3. PCL PWB BLOCK DIAGRAM / PCL PWB ブロック図
T
M
P
R
4
9
3
7
T
B
P
C
IC
E
B
IF
S
D
R
A
M
0
(L
)
S
D
R
A
M
0
(H
)
3
2
M
B
3
2
M
B
S
D
R
A
M
C
E
B
U
S
C
LCX244
LCX245
LCH
LCX373
100M
Hz/64bi
t
S
y
s
te
m
B
U
S
3.3V
2
5
6
K
b
it
S
e
ri
a
l
E
E
P
R
O
M
AC
E
BU
SSPR
T
U
A
R
T
T
x
4
9
C
o
re
IR
C
B
ri
dge
A
DDR[19:0]
D
A
T
A
[63:0]
MEMA[14:5]
MEMD[31:0]
LA[20:0]
LD[31:0]
CP
UCL
K
=
3
0
0MHz
OS
C
25MHz
S
D
R
A
M
D
IM
M
2
5
6
M
B
(M
a
x
)
MEMD[15:0]
MEMD[31:16]
MEMD[63:0]
4P
in
Connec
tor
(R
S
-232C
Connec
tor
)
33M
Hz/32bi
t
P
C
I
B
U
S
S
P
D
IO
ASIC(Unicorn2)
Sy
s
te
m
Bu
s
I/
F
1284
Cont
Im
a
g
e
Cont
RT
C
I/
F
IO
I/
F
P
IO
LCX245
(M
B
U
S
C
onnec
tor
)
60P
in
Connec
tor
U
SB1
.1
ML60852A
U
S
B
C
o
n
n
e
c
to
r
O
n
B
o
a
rd
3
2
b
it
1
4
4
p
in
S
.O
.D
IM
M
6
4
b
it
OS
C
12MHz
P
IO
LCX244
LVX161284
1
2
8
4
C
o
n
n
e
c
to
r
E
T
H
E
R
C
o
n
n
e
c
to
r
Ether
MacPHYter
II
USBCLK
RESETCLK
Flash SO-DIMM (Mask ROM)
slot3 32MB
Flash SO-DIMM
(Option)
slot2 8MB
Flash SO-DIMM
(Code)
slot1 16MB
Flash SO-DIMM
(Boot,ESC/P)
slot0 4MB or 8MB
G-Bus
IM-Bus
UART Ch0
UART Ch1
PCI Connector
Page of 127
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Download Sharp AR-M316 (serv.man11) Service Manual (Repair Manual)

Here you can view online or download Sharp AR-M316 (serv.man11) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-M316 (serv.man11) Copying Equipment. Information contained in Sharp AR-M316 (serv.man11) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).