Read Sharp AR-M35 / AR-M450 (serv.man7) Handy Guide online
Flash Upgrade Procedure
Version 2.0
Issue 01/02
32
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS SUPPORT
TECHNICAL SERVICES GROUP
ARP350/450 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
ARM350/450 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
JP6
JP2
JP3
JP4
JP5
JP4
JP7
JP5
JP2
JP3
JP6
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