Function 13 Downloading Mode (Updating Flash Rom) - Oce 3121 Technical & Service Manual

*4* FUNCTION 13 Downloading Mode (updating FLASH ROM)

Item
FLASH ROM updating
mode
IP DOWNLOAD:
for updating FALSH
I
ROM on image processor
PCB
PRCON DOWNLOAD:
for updating FLASH
I
ROM on protocol control-
ler
ed.1
Description
1) Perform the following in advance:
Turn off the main power switch.
I
Open the front door, and remove the connector
I
cover for servicing; then, connect the copier to
a PC with an RS232C cable.
Insert the handle of the static eliminator clean-
I
ing brush into the fixing assembly releasing
assembly; then, turn on the main power
switch.
Press the service switch, and press the * key
I
twice; select 'FUCNTION '(*4*) so that the
Downloading screen will appear.
2) Press 'IP DOWNLOAD' or 'PRCON
DOWNLOAD' to highlight; then, press the OK
key.
The power will automatically be removed and
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then will be supplied.
The following screen will appear to indicate
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that the system is ready to accept download-
ing:
3) Operate according to the instructions on
the PC screen.
Reference
page
SDS Description 59