Read Sharp AR-P350 / AR-P450 (serv.man5) Handy Guide online
Flash Upgrade Procedure
Version 2.0
Issue 01/02
31
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS SUPPORT
TECHNICAL SERVICES GROUP
TIGER PARALLEL UPDATE PROCEDURE
1 Set Tiger Control PWB jumpers as indicated on Page 37.
2 1) Turn on main switch.
2) "Boot Program Init. Please Wait"
3) "Version Check Conf : ××××"
4) Press menu key twice.
5) "Firm Update From Parallel"
6) Press OK button.
7) "Firm Update Waiting Data"
8) Drag the .sfu file to fcopy exe. (For the ARM350/450 there is now one firmware file to upgrade all the
firmware flash ROM's)
9) Display changes to "Firm Update Conf Writing Data"
10) Display changes to "Firm Update Result : OK"
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"
Click on the first or last page to see other AR-P350 / AR-P450 (serv.man5) service manuals if exist.