DOWNLOAD Sharp AR-M550 (serv.man21) Service Manual ↓ Size: 487.02 KB | Pages: 15 in PDF or view online for FREE

Model
AR-M550 (serv.man21)
Pages
15
Size
487.02 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / (14) Signal name list
File
ar-m550-sm21.pdf
Date
PREV: Sharp AR-M550 (serv.man20) Service Manual

Sharp AR-M550 (serv.man21) Service Manual ▷ View online

AR-M550/M620  SIGNAL NAME LIST  14 - 3
DGS
Paper exit gate solenoid 
control signal
Paper exit gate control
Duplex Simplex
7
27
PCU
DL
Discharge lamp control signal 
Discharge lamp control
ON
OFF
8
9
PCU
DM
OPC drum motor rotating 
speed control signal (ON/OFF)
OPS drum motor ON/OFF
ON
OFF
6
5
PCU
DMCLK
OPC drum motor rotating 
speed control (CLK) signal
OPC drum motor RPM control
—
—
6
7
PCU
DMS
OPC drum marking sensor 
signal
OPC drum mark detection
—
—
8
4
PCU
DMS-LED
OPC drum marking sensor 
LED control signal
OPC drum marking LED light 
quantity control
—
—
8
2
PCU
DM-T
OPC drum motor lock detection 
signal
OPC drum motor lock detection
Rotation
Stop/Lock
6
9
PCU
DSKPFC1
Paper feed tray 3/4 paper 
transport clutch control signal 1
Paper feed tray 3/4 paper 
transport control
Paper 
transport
—
16
26
PCU
DSKPFC2
Paper feed tray 3/4 paper 
transport clutch control signal 2
Paper feed tray 3/4 paper 
transport control
Paper 
transport
—
17
8
PCU
DSR_FIN
Serial communication control 
signal
Receive control
—
—
17
17
PCU
DSR_LCC
Serial communication control 
signal
Receive control
—
—
18
9
PCU
DSR_SCN
Serial I/F send enable (MFP)
Receive control
—
—
9
46
SCN
DSW-ADU
Duplex (ADU) cover open/
close detection signal
Duplex (ADU) cover open/
close detection
Duplex 
(ADU) door 
open
Duplex 
(ADU) door 
close
7
25
PCU
DSW-DSK
Left door open/close detection 
signal (Desk section)
Left door open/close detection 
(Desk section)
Desk left 
door open
Desk left 
door close
17
28
PCU
DSW-F_HV
DC low voltage power (+24V) 
line signal for generating high 
voltage
High voltage power source 
(+24V)
—
High 
voltage 
available
15
1
PCU
DSW-F
Front door open/close 
detection signal
Front door open/close 
detection
Left door 
open or 
Front door 
open
Left door 
close
 and Front 
door close
2
28
PCU
DSW-L
Left door open/close detection 
signal
Left door open/close detection
Left door 
open
Left door 
close
7
32
PCU
DSW-R
Manual feed open/close 
detection signal
Manual feed open/close 
detection
Left door 
open or 
Front door 
open or 
manual unit 
pull-out
Left door 
close
 and Front 
door close
and manual 
unit 
insertion
13
26
PCU
DTR_FIN
Serial communication control 
signal
Send control
—
—
17
15
PCU
DTR_LCC
Serial communication control 
signal
Send control
—
—
18
7
PCU
DTR_SCN
Serial I/F receive enable signal 
(MFP)
Send control
—
—
9
9
SCN
DVCH1
DV unit identification signal 1
Detection of installation
12
6
PCU
DVM
Developing motor control 
signal
Developing motor ON/OFF
ON
OFF
6
6
PCU
DVMCLK
Developing motor rotating 
speed control (CLK) signal
Developing motor control RPM 
control
—
—
6
8
PCU
DVM-T
Developing motor lock 
detection signal
Developing motor lock 
detection
Rotation
Stop/Lock
6
10
PCU
DVPWM
Developing bias voltage control 
signal (PWM)
Developing bias PWM control
—
—
15
14
PCU
DVREM
Developing bias control (ON/
OFF) signal
Developing bias ON/OFF
ON
OFF
15
15
PCU
F0
Operation panel LED matrix 
signal 0
Switching
—
—
1
78
SCN
F1
Operation panel LED matrix 
signal 1
Switching
—
—
1
80
SCN
Signal name
Name
Function/Operation
Connector level
Connector 
No.
Pin No.
PWB 
name
Remark
"L"
"H"
AR-M550/M620  SIGNAL NAME LIST  14 - 4
F2
Operation panel LED matrix 
signal 2
Switching
—
—
1
82
SCN
F3
Operation panel  LED matrix 
signal 3
Switching
—
—
1
84
SCN
FBIAS
Fusing bias output control 
signal
Fusing bias output ON/OFF 
control
ON
OFF
7
23
PCU
FRDY
FAX LED lighting signal
LED lighting control in power 
save mode, iFAX, FAX 
nighttime mode
LED ON
9
14
SCN
FRM_CCD1
CCD image data effective area 
signal (CCD)
CCD image data effective area 
control (CCD)
—
—
1
61
SCN
FRM_CCD2
CIS image data effective area 
signal (CIS)
CIS image data effective area 
control (CIS)
—
—
10
10
SCN
FUM
Fusing motor control signal
Fusing motor ON/OFF
ON
OFF
6
13
PCU
FUMCLK
Fusing motor rotating speed 
control (CLK) signal
Fusing motor control CLK
—
—
6
14
PCU
FUM-T
Fusing motor lock detection 
signal
Fusing motor lock detection
Rotation
Stop/Lock
6
15
PCU
FW
AC power source full wave 
signal
Power monitor
—
—
20
9
PCU
FW_SUB
Sub power source full wave 
signal
Sub power full wave signal
—
—
1
4
PCU
FWP-PCU
Flash write protect signal
Flash write protect
—
—
9
6
PCU
GBPWM
Making charger grid bias 
voltage (PWM) control signal
Main charger grid bias voltage 
(PWM) control
—
—
15
5
PCU
HLCNT1
Upper fusing roller center 
heater lamp control signal
Upper fusing roller center 
heating control
OFF
ON
2
9
PCU
HLCNT2
Upper fusing roller center 
heater lamp control signal
Upper fusing roller edges 
heating control
OFF
ON
2
11
PCU
HLCNT3
Sub heat roller heater lamp 
control signal
Sub heat roller heater lamp 
control
OFF
ON
1
5
PCU
HLPRout
Fusing heater lamp power 
relay control signal
Fusing heater lamp power 
relay control
Relay OFF
Relay ON
2
5
PCU
HLPRout3
Fusing heater lamp power 
relay 3 control signal
Fusing heater lamp power 
relay 3 control
Relay OFF
Relay ON
2
7
PCU
HPFC
Horizontal paper transport 
clutch control signal
Horizontal paper transport 
clutch control
Paper 
transport
—
12
7
PCU
HPLS
Paper guide lock solenoid 
control signal
Paper guide lock solenoid 
control
Lock
—
12
4
PCU
HSYNC
Horizontal sync signal
Horizontal sync
—
—
9
18
PCU
HUS-DV
Developing humidity sensor
Developing section peripheral 
humidity detection
—
—
12
26
PCU
HUS-TC
Transfer humidity sensor
Transfer section peripheral 
humidity detection
—
—
8
17
PCU
HVREMout
High voltage control output 
control signal (MC/DV/TC)
High voltage ON/OFF control 
signal (MC/DV/TC)
OFF
ON
15
16
PCU
INTPR2out
Interlock power relay "RY5" 
control signal
AC PWB relay "RY5" control 
(38V line interlock relay)
Relay OFF
Relay ON
19
19
PCU
INTPRout
Interlock power relay "RY4" 
control signal
AC PWB relay "RY4" control 
(38V line interlock relay)
Relay OFF
Relay ON
19
15
PCU
LDON
Laser ON/OFF control signal
Laser ON/OFF control
—
—
22
27
PCU
LED0
Document size detection LED 
control signal 1
Document size detection LED 
control
—
—
3
5
SCN
LED1
Document size detection LED 
control signal 0
Document size detection LED 
control
—
—
3
6
SCN
LPPD
LCC paper pass detection 
signal
Detection of paper entry from 
LCC
Paper pass
—
18
12
PCU
LSU_S/H
Laser beam horizontal sync 
signal
Laser beam horizontal position 
timing control
—
—
22
25
PCU
M1LUD
Paper tray upper limit detection 
signal (Paper feed tray 3)
Paper tray upper limit detection 
(Paper feed tray 3)
Upper limit
—
16
13
PCU
M1LUM
Lift-up motor control signal 
(Paper feed tray 3)
Lift-up motor control (Paper 
feed tray 3)
Stop
Up
16
27
PCU
M1PED
Paper empty detection signal 
(Paper feed tray 3)
Paper empty detection (Paper 
feed tray 3)
Paper 
empty
Paper 
present
16
7
PCU
Signal name
Name
Function/Operation
Connector level
Connector 
No.
Pin No.
PWB 
name
Remark
"L"
"H"
AR-M550/M620  SIGNAL NAME LIST  14 - 5
M1PFC
Paper feed clutch (M1) control 
signal (Paper feed tray 3)
Paper feed tray 3 paper feed 
control
Paper 
transport
—
16
25
PCU
M1PFD
Paper pass detection signal 
(Multi paper feed tray 3)
Paper feed tray 3 paper pass 
detection
Paper pass
—
16
21
PCU
M1PUS
Paper pickup solenoid control 
signal (Paper feed tray 3)
Paper pickup roller control 
(Paper feed tray 3)
Roller UP
Paper feed
16
3
PCU
M1PWS
Paper feed tray paper width 
detection signal (Paper feed 
tray 3)
Multi paper feed tray paper 
width detection (Paper feed 
tray 3)
—
—
16
32
PCU
M1SPD
Paper remaining quantity 
detection signal (Paper feed 
tray 3)
Paper remaining quantity 
detection (Multi paper feed tray 
3)
—
Remaining 
paper 
quantity 
66% or less
15
31
PCU
M1SS1
Paper size detection signal 
(Paper feed tray 3)
Paper size detection (Paper 
feed tray 3)
15
21
PCU
Refer to the 
separate 
table (
∗
1)
M1SS2
Paper size detection signal 
(Paper feed tray 3)
Paper size detection (Paper 
feed tray 3)
15
23
PCU
M1SS3
Paper size detection signal 
(Paper feed tray 3)
Paper size detection (Paper 
feed tray 3)
15
25
PCU
M1SS4
Paper size detection signal 
(Paper feed tray 3)
Paper size detection (Paper 
feed tray 3)
15
27
PCU
M2LUD
Paper tray upper limit detection 
signal (Paper feed tray 4)
Paper tray upper limit detection 
(Paper feed tray 4)
Upper limit
—
16
14
PCU
M2LUM
Lift-up motor control signal 
(Paper feed tray 4)
Lift-up motor control (Paper 
feed tray 4)
Stop
Up
17
1
PCU
M2PED
Paper empty detection signal 
(Paper feed tray 4)
Paper empty detection (Paper 
feed tray 4)
Paper 
empty
Paper 
present
16
8
PCU
M2PFC
Paper feed clutch (M1) control 
signal (Paper feed tray 4)
Paper feed tray 4 paper feed 
control
Paper 
transport
—
17
7
PCU
M2PFD
Paper pass detection signal 
(Multi paper feed tray 4)
Paper feed tray 4 paper pass 
detection
Paper pass
—
16
22
PCU
M2PUS
Paper pickup solenoid control 
signal (Paper feed tray 4)
Paper pickup roller control 
(Paper feed tray 4)
Roller UP
Paper feed
16
4
PCU
M2SPD
Paper remaining quantity 
detection (Paper feed tray 4) 
signal
Paper remaining quantity 
detection (Paper feed tray 4)
—
Remaining 
paper 
quantity 
66% or less
15
32
PCU
M2SS1
Paper size detection signal 
(Paper feed tray 4)
Paper size detection (Paper 
feed tray 4)
15
22
PCU
Refer to the 
separate 
table (
∗
1)
M2SS2
Paper size detection signal 
(Paper feed tray 4)
Paper size detection (Paper 
feed tray 4)
15
24
PCU
M2SS3
Paper size detection signal 
(Paper feed tray 4)
Paper size detection (Paper 
feed tray 4)
15
26
PCU
M2SS4
Paper size detection signal 
(Paper feed tray 4)
Paper size detection (Paper 
feed tray 4)
15
28
PCU
MFPUS
Paper pickup solenoid (MFP) 
control signal (Manual paper 
feed)
Paper pickup solenoid (MPF) 
control (Manual paper feed)
Paper feed 
with the 
roller down
—
13
7
PCU
MHPS
Scanner home position sensor 
signal
Scanner home position 
detection
Home 
position
6
1
SCN
MHVREM
Main charger control signal
Main charger ON/OFF
ON
OFF
15
6
PCU
MHV-T
Main charger trouble detection 
signal
Main charger trouble detection
Trouble, no 
MHV
Normal
15
7
PCU
MIMA
Scanner motor control signal 
(Phase A)
Scanner motor control (Phase 
A)
—
—
7
1
SCN
MIMB
Scanner motor control signal 
(Phase B)
Scanner motor control (Phase 
B)
—
—
7
2
SCN
MM
Main motor control signal
Main motor ON/OFF control
ON
OFF
17
14
PCU
MMCLK
Main motor rotating speed 
control (CLK) signal
Main motor RPM control
—
—
17
16
PCU
MM-T
Main motor lock detection 
signal
Main motor lock detection
Rotation
Stop/Lock
17
18
PCU
MPED
Manual feed paper empty 
detection signal
Manual paper feed tray paper 
empty detection
Paper 
empty
Paper 
present
13
11
PCU
Signal name
Name
Function/Operation
Connector level
Connector 
No.
Pin No.
PWB 
name
Remark
"L"
"H"
AR-M550/M620  SIGNAL NAME LIST  14 - 6
MPFC
Paper feed clutch control signal 
(Manual feed)
Manual feed tray paper feed 
roller control
Paper feed
—
13
20
PCU
MPFD1
Manual feed paper pass 
detection signal 1
Manual tray paper pass 
detection
—
Paper pass
13
21
PCU
MPFD2
Manual feed paper pass 
detection signal 2
Manual tray paper pass 
detection
Paper pass
—
18
6
PCU
MPFGS
Manual feed gate solenoid 
control signal
Manual feed gate control
Paper pass 
enable
Stopper
13
17
PCU
MPFPWS
Manual feed paper width 
detection signal
Manual feed paper width 
detection
—
—
13
16
PCU
MPLD1
Manual feed paper length 
detection signal 1
Manual paper feed tray paper 
length detection (Short)
—
Paper 
present
13
6
PCU
MPLD2
Manual feed paper length 
detection signal 1
Manual paper feed tray paper 
length detection (Long)
—
Paper 
present
13
10
PCU
MPRD1
Paper feed tray 2 paper pass 
detection signal 1
Manual feed/paper feed tray 2 
paper pass detection
Paper pass
—
12
23
PCU
MPRD2
Paper feed tray 2 paper pass 
detection signal 2
Manual feed/paper feed tray 2 
paper pass detection
Paper pass
—
12
29
PCU
MSWMON
MSW monitor signal
Main switch monitor
—
—
19
23
PCU
MSWOFF
MSW OFF signal
Main switch OFF signal
—
—
9
5
PCU
MSWPR
Main switch power relay control 
signal
Main switch power relay control
Relay ON 
Relay OFF
2
15
PCU
MTOP1
Manual tray pull-out position 
detection signal 1
Manual paper feed tray pull-out 
position detection (Storing 
position)
Store
—
13
12
PCU
MTOP2
Manual tray pull-out position 
detection signal 2
Manual paper feed tray pull-out 
position detection (Pull-out 
position)
Pull out
—
13
14
PCU
OCSW
SPF open/close detection 
signal
Document size detection 
trigger
Close
3
3
SCN
PAGE
Page signal
Print timing control for 
controller (Output for every 
page)
—
—
9
14
PCU
PAGE1
Image effective area signal 
(CCD)
Indicates image data area of 
one page. (CCD)
—
—
1
68
SCN
PAGE2
Image effective area signal 
(CIS)
Indicates image data area of 
one page. (CIS)
—
—
10
12
SCN
PCS
Image density sensor signal
Detection of density of toner 
patch on the OPC drum
—
—
8
3
PCU
PCS-LED
Image density sensor LED 
current control signal
Image density sensor LED light 
emitting quantity control
—
—
8
1
PCU
PCU_DSR
Serial communication control 
signal
Send control signal (Serial 
communication)
—
—
9
13
PCU
PCU_DTR
Serial communication control 
signal
Receive control signal (Serial 
communication)
—
—
9
10
PCU
PCU_RES
PCU reset signal
PCU reset by the controller
Operation 
enable
Reset
9
7
PCU
PCU_RXD
Serial communication send 
data signal
Send data to the controller
—
—
9
17
PCU
PCU_TXD
Serial communication receive 
data signal 
Receive data from the 
controller
—
—
9
9
PCU
PD
Document size detection signal OC document size detection 
analog signal
—
—
1
74
SCN
PDSEL0
Document detection select 
signal 0
Document size detection signal 
select
—
—
1
72
SCN
PDSEL1
Document detection select 
signal 1
Document size detection signal 
select
—
—
1
21
SCN
PDSEL2
Document detection select 
signal 2
Document size detection signal 
select
—
—
1
22
SCN
PFD2
Paper pass detection signal 2
Paper pass detection from 
duplex (ADU)/LCC/Desk 
section
Paper pass
—
7
10
PCU
PGMCLK
LSU motor RPM control signal 
(CLK)
LSU motor RPM control
—
—
22
6
PCU
PNC
Count-up signal (Auditor)
Count up (Auditor)
Count UP
5
1
SCN
Signal name
Name
Function/Operation
Connector level
Connector 
No.
Pin No.
PWB 
name
Remark
"L"
"H"
Page of 15
Display

Sharp AR-M550 (serv.man21) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-M550 (serv.man21) Service Manual ↓ Size: 487.02 KB | Pages: 15 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-M550 (serv.man21) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-M550 (serv.man21) Copying Equipment. Information contained in Sharp AR-M550 (serv.man21) 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.

Found More:

AR-M550 (serv.man21) Service Manuals

Preview DownloadPagesSize
AR-M550 (serv.man4) ALL DATA Service Manual 127 50.95 MB
AR-M550 (serv.man5) CIRCUIT DIAGRAM Service Manual 127 17.27 MB
AR-M550 (serv.man6) (1) Outline Service Manual 3 338.61 KB
AR-M550 (serv.man7) (2) Configuration Service Manual 2 72.45 KB
AR-M550 (serv.man8) (3) Specifications Service Manual 16 215.92 KB
AR-M550 (serv.man9) (4) Consumable parts Service Manual 4 43.79 KB
AR-M550 (serv.man10) (5) External view and internal structure Service Manual 25 1.74 MB
AR-M550 (serv.man11) (6a) List of sections, Operation panel section, Paper feed transport duplex exit revserse sections. Service Manual 59 14.16 MB
AR-M550 (serv.man12) (6b) Laser scan unit, Image process section, Scanner section, Fusing section, SPF section Service Manual 71 13.91 MB
AR-M550 (serv.man13) (6c) Drive section, Filters, PWB section, Power section, Fan motors, Sensors and Switches Service Manual 26 7.63 MB
AR-M550 (serv.man14) (7) Settings and adjustments Service Manual 44 2.46 MB
AR-M550 (serv.man15) (8) Simulation Service Manual 98 905.4 KB
AR-M550 (serv.man16) (9) Self diag message and troubleshooting Service Manual 47 814.54 KB
AR-M550 (serv.man17) (10) ROM version-up method Service Manual 6 263.95 KB
AR-M550 (serv.man18) (11) Maintenance list Service Manual 14 1.56 MB
AR-M550 (serv.man19) (12) Other Service Manual 8 589.03 KB
AR-M550 (serv.man20) (13) Actual wiring chart Service Manual 15 322.62 KB
AR-M550 (serv.man22) ARM550 620 Circuit Diagrams Service Manual 127 17.06 MB
AR-M550 (serv.man23) ARM550 620 Installation Manual Service Manual 56 7.48 MB
AR-M550 (serv.man28) ARM550 620-Operation Manual (Copy) User Manual / Operation Manual 127 5.25 MB
AR-M550 (serv.man29) ARM550 620-Key Operators Guide User Manual / Operation Manual 20 493.04 KB
AR-M550 ARM550 620 700 Mac PPD for MacOS 10.1, 10.2, 10.3, 10.4, 10.5 and 10.6. Mac OS Drivers 6.62 MB
AR-M550 (serv.man150) ARM236 256 276 316 351 451 550 620 700 PS Driver for Windows Vista 64Bit. Version 801a WHQL signed. Windows Vista Drivers 10.76 MB
AR-M550 (serv.man151) Windows Vista PCL6 64 Bit Driver. Windows Vista Drivers 5.86 MB
AR-M550 (serv.man152) Windows Vista PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows Vista Drivers 5.17 MB
AR-M550 (serv.man153) Windows 2000 PCL6 64 Bit Driver. Windows 2000 Drivers 5.86 MB
AR-M550 (serv.man154) Windows 2000 PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows 2000 Drivers 5.17 MB
AR-M550 (serv.man155) ARM236 256 276 316 351 451 550 620 700 PS Driver for Windows XP 64Bit. Version 801a WHQL signed. Windows XP Drivers 10.76 MB
AR-M550 (serv.man156) Windows XP PCL6 64 Bit Driver. Windows XP Drivers 5.86 MB
AR-M550 (serv.man157) Windows XP PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows XP Drivers 5.17 MB
AR-M550 (serv.man24) ARM550 620 700 Parts Guide (Revised March 2011) Service Manual / Parts Guide 127 15.66 MB
AR-M550 (serv.man25) ARM550 620 700 Parts Guide (Revised) Service Manual / Parts Guide 127 17.99 MB
AR-M550 (serv.man26) Complete Parts Guide. Service Manual / Parts Guide 127 15.54 MB
AR-M550 (serv.man27) Part Guide for ARM550 620 700 PWB's Service Manual / Parts Guide 37 565.97 KB
AR-M550 (serv.man3) ARM550 620 700 BERTL Test reports and Certificates Service Manual / Specification 4.35 MB
AR-M550 (serv.man62) Reinforcement of the Delivery Actuator Service Manual / Technical Bulletin 2 271.3 KB
AR-M550 (serv.man63) ARE-1085 Modified waste toner transfer pipe due to Leakage. Service Manual / Technical Bulletin 2 108.21 KB
AR-M550 (serv.man64) ARE1010 REMOVAL OF SCREWS FROM THE DUCT AND REAR FRAME 2 3. Service Manual / Technical Bulletin 2 407.03 KB
AR-M550 (serv.man65) REF ARE 1002 PREVENTION OF THE MANUAL PAPER FEED UNIT SEPARATION TORQUE LIMITER COMING LOOSE. Service Manual / Technical Bulletin 2 182.34 KB
AR-M550 (serv.man66) ARE 991 DAMAGE TO THE 1ST 2ND PAPER FEED DRIVE UNIT AND THE DRUM DRIVE UNIT SHAFTS. Service Manual / Technical Bulletin 3 576.33 KB
AR-M550 (serv.man67) Ref ARE 984 IMAGE TROUBLE (WHITE STREAKS) CAUSED BY GRINDING DOWN OF THE DRUM. Service Manual / Technical Bulletin 2 597.25 KB
AR-M550 (serv.man68) Ref CCE779 AR-CF2 COUNTERMEASURES FOR JAM (HI_SEN_S, ETC.)RESULTING FROM MISALIGNED SPRING HOOK SECTION OF DELIVERY SENSOR LEVER. Service Manual / Technical Bulletin 2 342.03 KB
AR-M550 (serv.man69) Ref ARE971 MX-F16 NEW SERVICE PARTS FOR THE SADDLE-STITCH FINISHER EJECTION TRAYS Service Manual / Technical Bulletin 6 2.24 MB
AR-M550 (serv.man70) ARE-969 IMPROVEMENT BY REMOVING THE SHAFT BEARINGS OF THE PS ROLLER REAR SIDE. Service Manual / Technical Bulletin 2 154.15 KB
AR-M550 (serv.man71) ARE-962 F1-46 TROUBLE CODE OCCURRENCE AFTER JAM PROCESSING. Service Manual / Technical Bulletin 2 290.02 KB
AR-M550 (serv.man72) REF ARE960 PRECAUTIONS WHEN REPLACING THE DV SIDE SEAL Service Manual / Technical Bulletin 3 1.26 MB
AR-M550 (serv.man73) ARE-956 IMPROVEMENTS MADE TO THE PROCESS UNIT AGAINST TONER SPLASHING ON THE SUB-BLADE Service Manual / Technical Bulletin 3 1.26 MB
AR-M550 (serv.man74) REF ARE-947 SUB-HEATER CLEANING FELT PLATE CHANGE, TO PREVENT PEALING OF THE FELT FROM PLATE. Service Manual / Technical Bulletin 2 270.86 KB
AR-M550 (serv.man75) REF ARE-945 ALTERATION TO THE MANUAL PAPER FEED BASE TO PREVENT DAMAGE TO THE BOSS. Service Manual / Technical Bulletin 2 245.2 KB
AR-M550 (serv.man76) ARE936 IMPROVEMENT AGAINST TONER SPLATTERING FROM UNDER THE SUB BLADE. Service Manual / Technical Bulletin 2 355.35 KB
AR-M550 (serv.man77) CCE694 CHANGE OF INITIAL VALUES OF PREHEAT MODE AND AUTO POWER SHUT-OFF MODE INVOLVED IN SUPPORT OF ENERGY STAR VER1.1 (TIER II). Service Manual / Technical Bulletin 1 22.91 KB
AR-M550 (serv.man78) ARE916 IMPROVEMENT IN PAPER FEEDING PERFOMANCE OF SPF. Service Manual / Technical Bulletin 2 94.05 KB
AR-M550 (serv.man79) AER900 COUNTER MEASURE AGAINST REVERSE PRESSURE RELEASE LEVER COMING AWAY FROM ITS HOOK. Service Manual / Technical Bulletin 1 106.88 KB
AR-M550 (serv.man80) ARE-891R NEW SETUP PROCEDURE WHEN REPLACING DEVELOPER (SUPERSEDING BULLETIN DATED 1ST JULY 2008) Service Manual / Technical Bulletin 1 69.32 KB
AR-M550 (serv.man81) ARE 896. AR-F15 F16 ROM upgrade. Service Manual / Technical Bulletin 1 27.39 KB
AR-M550 (serv.man82) ARE 897. AR-F16 Saddle unit ROM UPGRADE Service Manual / Technical Bulletin 1 25.71 KB
AR-M550 (serv.man83) ENHANCEMENT OF STRENGTH OF DSPF (SPF) ADJUST PLATES F R. Service Manual / Technical Bulletin 2 409.12 KB
AR-M550 (serv.man84) ARE888 TONER CARTRIDGE NOT FITTING CORRECTLY, DUE TO THE TONER HOPPER CONNECTOR PLATE DEFORMING. Service Manual / Technical Bulletin 2 285.57 KB
AR-M550 (serv.man85) ARE 891. CHANGE TO THE TONER DENSITY REFERENCE SETUP PROCEDURE IN THE INSTALLATION MANUAL. Service Manual / Technical Bulletin 2 171.43 KB
AR-M550 (serv.man86) ARE882-F2-00 ETC. DUE TO POOR CONTACT BETWEEN TRANSFER AC TERMINAL AND TRANSFER ELECTRODE SPRING. Service Manual / Technical Bulletin 2 343.86 KB
AR-M550 (serv.man87) Counter Measures Taken When Copy lamp Is Not Switched On Due To Glass Being Charged Service Manual / Technical Bulletin 2 85.72 KB
AR-M550 (serv.man88) Strength Improvement Of The Output Axis Gear Of The Lift Motor A Service Manual / Technical Bulletin 2 75.64 KB
AR-M550 (serv.man89) ROM Version Update (17) Please See Bulletin For Details Service Manual / Technical Bulletin 5 28.46 KB
AR-M550 (serv.man90) Improvement Of The Fusing Unit Service Manual / Technical Bulletin 6 169.37 KB
AR-M550 (serv.man91) Improvment in initial low Density, Halftone density and such Service Manual / Technical Bulletin 122.99 KB
AR-M550 (serv.man92) LIFT UP MOTOR FAILURES ARE816 Service Manual / Technical Bulletin 2 229.08 KB
AR-M550 (serv.man93) Part change information to fuser unit. Service Manual / Technical Bulletin 3 163.25 KB
AR-M550 (serv.man94) 053 ROM Version 15 Service Manual / Technical Bulletin 2 65.87 KB
AR-M550 (serv.man95) 052-Change to new type flash ROM (ELEM) Service Manual / Technical Bulletin 2 140.44 KB
AR-M550 (serv.man96) 051-Making LCD, FFC and LVDS INV board service parts available as a kit. Service Manual / Technical Bulletin 2 58.14 KB
AR-M550 (serv.man97) Improvement of the fusing unit. Service Manual / Technical Bulletin 3 183.54 KB
AR-M550 (serv.man98) Update to tech bulletins 048 (ARM550U M620U), 030 (ARM700U). Improvement for initial low density and halftone density. Service Manual / Technical Bulletin 1 107.7 KB
AR-M550 (serv.man99) Improvement for initial low density and halftone density. Service Manual / Technical Bulletin 2 112.88 KB
AR-M550 (serv.man100) 046. ROM upgrade Service Manual / Technical Bulletin 2 104.1 KB
AR-M550 (serv.man101) Measures to prevent double feeding and noise from tandem sheet feeder. Service Manual / Technical Bulletin 2 50.9 KB
AR-M550 (serv.man102) Change in I F connectors for coin vendors. Service Manual / Technical Bulletin 1 25.38 KB
AR-M550 (serv.man103) ROM Upgrade..12 Service Manual / Technical Bulletin 3 12.56 KB
AR-M550 (serv.man104) Additions to details described in simulation 62-10. Service Manual / Technical Bulletin 1 36.84 KB
AR-M550 (serv.man105) Measures against noise generated from the toner motor on the toner cartridge. Service Manual / Technical Bulletin 3 40.16 KB
AR-M550 (serv.man106) Improvement in halftone image quality. Service Manual / Technical Bulletin 6 1.53 MB
AR-M550 (serv.man107) To reduce paper skew or paper misfeeding when duplex copying printing. Service Manual / Technical Bulletin 2 104.81 KB
AR-M550 (serv.man108) Prevention of thermistor marks appearing on the upper fuser roller. Service Manual / Technical Bulletin 1 18.02 KB
AR-M550 (serv.man109) Prevention of the paper discharge actuator becoming detached. Service Manual / Technical Bulletin 1 25.17 KB
AR-M550 (serv.man110) Improvement to clear waste toner from the process unit. Service Manual / Technical Bulletin 6 1.69 MB
AR-M550 (serv.man111) Performane enhancemwnts with ROM upgrade 10..v4.00 Service Manual / Technical Bulletin 31 2.85 MB
AR-M550 (serv.man112) Remedy for U2-50 error that occurs when a security kit is installed. Service Manual / Technical Bulletin 3 187.32 KB
AR-M550 (serv.man113) 032-Increased margins of detection for MPRD2 sensor in the interface pass unit. Service Manual / Technical Bulletin 2 44.51 KB
AR-M550 (serv.man114) 034-Increase adhesion strength of the oil roller to the core shaft. Service Manual / Technical Bulletin 2 49.67 KB
AR-M550 (serv.man115) 033-Rom upgrade 10 Service Manual / Technical Bulletin 2 48.13 KB
AR-M550 (serv.man116) 031-Measures against misfeeding at POD1_N, due to breaking chipping of the upper fuser pawls and the drum pick off pawls. Service Manual / Technical Bulletin 8 339.86 KB
AR-M550 (serv.man117) 030-Discontinued use of the one-way gear (30T) in the left-hand door unit. Service Manual / Technical Bulletin 2 101.36 KB
AR-M550 (serv.man118) 029-Improvement to prevent the deformation of the door switch lever. Service Manual / Technical Bulletin 1 20.82 KB
AR-M550 (serv.man119) 028-Change of side seal R on the processing unit. Service Manual / Technical Bulletin 1 60.63 KB
AR-M550 (serv.man120) 027-Prevention against indicating incorrect paper size on the manual paper feed tray. Service Manual / Technical Bulletin 2 45.47 KB
AR-M550 (serv.man121) 026-To prevent an abnormal noise generated from the waste toner transport idle gear. Service Manual / Technical Bulletin 1 48.98 KB
AR-M550 (serv.man122) 025-Prevention of POD1_N misfeeds due to the paper being caught on the broken upper separator pawl of the fusing unit. Service Manual / Technical Bulletin 1 42.72 KB
AR-M550 (serv.man123) 024-Improvement for the white void of the second side when a thin paper document is duplexed using the SPF. Service Manual / Technical Bulletin 1 42.17 KB
AR-M550 (serv.man124) 023-Prevention of POD1_N misfeeds due to the paper caught on the drum separator pawl section. Service Manual / Technical Bulletin 4 225.7 KB
AR-M550 (serv.man125) 022-Adjustment required when replacing the CIS unit or the CIS pwb is replaced. Service Manual / Technical Bulletin 1 8.36 KB
AR-M550 (serv.man126) 020-Improvement made to prevent rib of first second paper feed (tandem paper feed) from being broken. Service Manual / Technical Bulletin 2 110.23 KB
AR-M550 (serv.man127) 021-To prevent blurr sections at the end of an A3 copy. Service Manual / Technical Bulletin 1 7.49 KB
AR-M550 (serv.man128) 019-Improvement of the reset ability of the conveyance sensors for the fifth tray interface and the manual bypass feeder. Service Manual / Technical Bulletin 2 37.14 KB
AR-M550 (serv.man129) 018-Change in the MC cleaner handle. Service Manual / Technical Bulletin 2 90.33 KB
AR-M550 (serv.man130) 017-H4-02 Trouble Service Manual / Technical Bulletin 2 68.03 KB
AR-M550 (serv.man131) 016-To enhance reliability of the fuser unit pressure roller in line with the ARM700 Service Manual / Technical Bulletin 6 478.63 KB
AR-M550 (serv.man132) Improvement on the deformating of door switch lever Service Manual / Technical Bulletin 1 86.89 KB
AR-M550 (serv.man133) ROM Upgrade .7 Service Manual / Technical Bulletin 2 35.6 KB
AR-M550 (serv.man134) Change of shape of jam release junction shaft in output paper section Service Manual / Technical Bulletin 1 89.5 KB
AR-M550 (serv.man135) Change of first second paper feeder PG upper part Service Manual / Technical Bulletin 1 96.71 KB
AR-M550 (serv.man136) Change of intake mechanism drive shaft in manual Service Manual / Technical Bulletin 1 73.36 KB
AR-M550 (serv.man137) Change of paper detection actuator and separation roller cover in manual paper feeder units Service Manual / Technical Bulletin 2 95 KB
AR-M550 (serv.man138) Addition of INT SP harness in rear frame section Service Manual / Technical Bulletin 1 128.78 KB
AR-M550 (serv.man139) Change of side seals in process unit Service Manual / Technical Bulletin 1 111.8 KB
AR-M550 (serv.man140) Stay for the fixing section has been changed, and the auxiliary CL roller SP has been added. Service Manual / Technical Bulletin 1 92.04 KB
AR-M550 (serv.man141) Irregular sound caused by Tandem Cover Unit Service Manual / Technical Bulletin 2 147.68 KB
AR-M550 (serv.man142) Dragon fuser mod kit, please refer to Technical Bulletin 016 for further details. Service Manual / Technical Bulletin 4 77.18 KB
AR-M550 (serv.man143) Upgrading of ROM version (6) Service Manual / Technical Bulletin 4 393.36 KB
AR-M550 (serv.man144) Correction for DC power blowout due to contact of EMI filter and CIS cover Service Manual / Technical Bulletin 2 188.89 KB
AR-M550 (serv.man145) Additional work for replacing photoconductive drum Service Manual / Technical Bulletin 1 39.68 KB
AR-M550 (serv.man146) ROM upgrade .. (4), (5) Service Manual / Technical Bulletin 3 39.58 KB
AR-M550 (serv.man32) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITH AR-P19 NON-ELEM Driver / Update 222.52 KB
AR-M550 (serv.man33) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITH AR-P19 ELEM Driver / Update 197.12 KB
AR-M550 (serv.man34) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITHOUT AR-P19 ELEM Driver / Update 9.72 MB
AR-M550 (serv.man35) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITHOUT AR-P19 NON-ELEM Driver / Update 9.72 MB
AR-M550 (serv.man36) ARM550 620 700 OSA Firmware V5.d51 ELEM Driver / Update 12.82 MB
AR-M550 (serv.man37) ARM550 620 700 OSA Firmware V5.d51 Non ELEM Driver / Update 12.81 MB
AR-M550 (serv.man38) P19 Firmware Update For 'U' Version Models Vp4.05 Driver / Update 13.14 MB
AR-M550 (serv.man39) P19 Firmware Update For 'U' Version Models (ELEM) Vp4.05 Driver / Update 13.15 MB
AR-M550 (serv.man40) Firmware Update For 'U' Version Models Vu4.05 Driver / Update 10.61 MB
AR-M550 (serv.man41) Firmware Update For 'U' Version Models (ELEM) Vu4.05 Driver / Update 10.62 MB
AR-M550 (serv.man42) DSK Firmware October 2007 Driver / Update 13.38 MB
AR-M550 (serv.man43) DSK Firmware October 2007 (ELEM) Driver / Update 13.38 MB
AR-M550 (serv.man44) Non-Elem type firmware. u4a.04 Driver / Update 10.72 MB
AR-M550 (serv.man45) ARM550 620 700 OSA Firmware V5.51 Non ELEM Driver / Update 13.72 MB
AR-M550 (serv.man46) ARM550 620 700 OSA Firmware V5.51 ELEM Driver / Update 13.73 MB
AR-M550 (serv.man47) Firmware Oct 2006 Elem with P19 Driver / Update 13.13 MB
AR-M550 (serv.man48) Firmware Oct 2006 Non Elem with P19 Driver / Update 13.13 MB
AR-M550 (serv.man49) Firmware Update Oct 2006 elem Models Driver / Update 13.13 MB
AR-M550 (serv.man50) Firmware Update Oct 2006 Non elem Models Driver / Update 13.13 MB
AR-M550 (serv.man51) For U version models fitted with AR-P19 - Elem type firmware.(Main up to Vp4.04, Boot up to VM5.33A, PCU up to V03.11. Upgrade Utility and change details enclosed. Driver / Update 13.31 MB
AR-M550 (serv.man52) For U version models fitted with AR-P19 - Non-Elem type firmware.(Main up to Vp4.04, Boot up to VM5.33A, PCU up to V03.11. Upgrade Utility and change details enclosed. Driver / Update 13.3 MB
AR-M550 (serv.man53) For U version models (no P19 fitted) - Elem type firmware. (Main up to Vu4.04, Boot up to VM5.33A, PCU up to V03.11. Change details enclosed. Driver / Update 10.78 MB
AR-M550 (serv.man54) For U version models (no P19 fitted) - Non-Elem type firmware.(Main up to Vu4.04, Boot up to VM5.33A, PCU up to V03.11. Change details enclosed. Driver / Update 10.77 MB
AR-M550 (serv.man55) Common PC Fax Driver (v2.3.0.110) for Andromeda, Pegasus E, Tiger, Jupiter and Dragon Products. Driver / Update 16.61 MB
AR-M550 (serv.man56) ARM550 M620 M700 P19 firmware, ROM control F01 V4p.03, includes updated PCU (v03.10) and SCN (v02.10) for machine installed with ARP19. Improvement of initial low density and halftone density. Please read tech bulletins 048 and 049 (ARM550 M620), 030 and 031 (ARM700) or 007 (ARP19) for more details. Driver / Update 13.09 MB
AR-M550 (serv.man57) ARM550 M620 M700 firmware, ROM control no. F01 Vu4.03, includes updated PCU (v03.10) and SCN (v02.10), only for 'U'version machines. Improvement of initial low denity and halftone density. Please read tech bulletins 048 (ARM550 M620) or 030 (ARM700) for more details. Driver / Update 10.56 MB
AR-M550 (serv.man58) ARM550 620 700U firmware vp4a.03 when an ARP19 is installed, compatible for halftone image quality and Batch Printing. Driver / Update 13.22 MB
AR-M550 (serv.man59) ARM550 620 700U firmware vp4.03 when an ARP19 is installed, compatible for halftone image quality. Driver / Update 13.2 MB
AR-M550 (serv.man60) ARM550 620 700U firmware vu4.03 when an ARP19 is NOT installed, compatible for halftone image quality. Driver / Update 10.67 MB
AR-M550 (serv.man61) ARM550 ARM620 ARM700 Firmware Update Tool. Driver / Update 113.84 KB
AR-M550 (serv.man2) Handy Guide ARM550 620 700 Feb2005 Handy Guide 48 535.54 KB
AR-M550 (serv.man30) Commands for selection of paper input and output trays. Including Escape codes, PJL commands and Postscript commands. FAQ 66 274.11 KB
AR-M550 (serv.man31) Aid to help fault find paper misfeeds. This flash animation describes paper feed sections in all units, main body, ARF16, ARCF2, ARLC6. FAQ 1.89 MB
AR-M550 (serv.man147) ARM550 Safety Sheet Regulatory Data 2 44.61 KB
AR-M550 (serv.man148) ARM550 MSDS sheet Regulatory Data 4 29.23 KB
AR-M550 (serv.man149) AR620ND_DV MSDS (F-31221) Regulatory Data 4 29.19 KB

RANDOM: