AR-M35, AR-M450 (serv.man73). Flash ROM version upgrade procedure (Revised) — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
AR-M35 AR-M450 (serv.man73)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
71.65 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / Flash ROM version upgrade procedure (Revised)
File
ar-m35-ar-m450-sm73.pdf
Date

View Sharp AR-M35 / AR-M450 (serv.man73) Technical Bulletin online

DRAug2001-1 (Revision 3)
Sharp Electronics (UK) Ltd., Technical Services Group
Date:
19 February 2002
Model: ARM350/450
Ref.:
001
Colour: White
Page:
1 of 3
1. Model Name:
ARM350, ARM450, ARP350, ARP450
2. General:
Please see the following 2 pages for the procedure for upgrading the flash ROM.
FLASH ROM VERSION UPGRADE PROCEDURE VIA
PARALLEL PORT
TECHNICAL BULLETIN
DRAug2001-1 (Revision 3)
Sharp Electronics (UK) Ltd., Technical Services Group
TIGER PARALLEL UPDATE
PROCEDURE Windows 95/98
1 Set Tiger Control PWB jumpers as indicated on the following page.
2 1) Turn on main switch.
2) "Boot Program Init
      Please Wait"
(displayed)
3) "Version Check Conf : ××××"
(displayed)
4) Press menu key twice.
5) "Firm Update
      From Parallel"
(displayed)
6) Press OK button twice.
7) "Firm Update
      Waiting Data"
(displayed)
8) Drag the .sfu file
    to fcopy exe.
See Fig 1.below
9) Display changes to "Firm Update Conf Writing Data"
(displayed)
10) Display changes to "Firm Update Result : OK"
      (Takes some time)
(displayed)
11) Press OK button once.
12) Turn off main switch.
3 Reset the Tiger Control PWB jumpers to
default settings
Firmware is updated.
CAUTION :
Don't turn off the main switch until Display changes to "Firm Update Result : OK"
Fig. 1.
 Using Windows Explorer - Left Mouse Click on .SFU file and drag onto fcopy.exe. Release mouse button.
Dos box will open and file transfer will commence via parallel port .
CONTROL PWB JUMPER SETTINGS FOR TIGER FIRMWARE UPGRADE
P Version
PRN-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default Setting
BOOT program start
DIAG
JP4
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP6
H/Off
enable
L/On
protect
M Version
MFP-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default setting
BOOT program start
DIAG
JP5
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
Enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP7
H/Off
Enable
L/On
protect
Flash write (SCAN-PWB)
SCN-VCCW
JP3
H/Off
Enable
L/On
protect
J P 6
J P 2
J P 4
J P 7
J P 5
J P 2
J P 3
CONTROL PWB JUMPER SETTINGS FOR TIGER FIRMWARE UPGRADE
P Version
PRN-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default Setting
BOOT program start
DIAG
JP4
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP6
H/Off
enable
L/On
protect
M Version
MFP-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default setting
BOOT program start
DIAG
JP5
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
Enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP7
H/Off
Enable
L/On
protect
Flash write (SCAN-PWB)
SCN-VCCW
JP3
H/Off
Enable
L/On
protect
J P 6
J P 2
J P 4
J P 7
J P 5
J P 2
J P 3
CONTROL PWB JUMPER SETTINGS FOR TIGER FIRMWARE UPGRADE
P Version
PRN-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default Setting
BOOT program start
DIAG
JP4
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP6
H/Off
enable
L/On
protect
M Version
MFP-Control PWB
Function
Jumper switching function
The mark printed on PWB
SET
Default setting
BOOT program start
DIAG
JP5
ON
OFF
Flash write (Control-PWB)
VCCW
JP2
H/Off
Enable
L/On
protect
Flash write (PCU-PWB)
PCU-VCCW
JP7
H/Off
Enable
L/On
protect
Flash write (SCAN-PWB)
SCN-VCCW
JP3
H/Off
Enable
L/On
protect
J P 6
J P 2
J P 4
J P 7
J P 5
J P 2
J P 3

Download Sharp AR-M35 / AR-M450 (serv.man73) Technical Bulletin

Here you can view online or download Sharp AR-M35 / AR-M450 (serv.man73) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp AR-M35 / AR-M450 (serv.man73) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man73) 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).