AR-161 (serv.man170). Correction Of Flash ROM Version Upgrade. (WHITE) - Sharp Copying Equipment Technical Bulletin (repair manual). Page 2

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DCE012
Sharp Electronics (UK) Ltd., Technical Services Group
AR160 SERIES, AR200 SERIES FLASH ROM VERSION UP PROCEDURE
MCU/ERDH
A. Tool
 Machine
 PC
 
Operates on Windows 95/98
  Level converter (UKOG-0002QSZZ) (with serial
cable)
  Level converter (UKOG-0003QSZZ) (without serial
cable)
 (Serial 
cable)
B. Procedures
1)  Connect the PC and the level converter and start
Windows.
2)  Turn off the power of the machine.
3)  Remove the cap at the rear of the machine.
4)  Connect the serial connector
5)  Turn on the power of the machine.
6)  Execute SIM 69-01.
 
The machine enters the download mode.
(The machine accepts no key operations.)
Note: Depending on the machine version, SIM 69-01
cannot be executed.  In such a case, perform the
following procedure instead of SIM 69-01.
7)  Execute “mainte-Vxxx.exe” on the PC.
8)  Communication port/communication speed setting.
  Select “SETUP” in the communication menu, and
select the most suitable item with consideration of
PC environment, work time etc.
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