Canon GP215 Service Manual page 276

3. OPERATIONS AND TIMING
13. Downloading Mode (updating FLASH ROM)
Item
FLASH ROM updating mode
IP DOWNLOAD:
• for updating FALSH ROM on
image processor PCB
PRCON DOWNLOAD:
• for updating FLASH ROM on
protocol controller
3–222
COPYRIGHT © 1996 CANON INC.
*4* FUNCTION 13
IP DOWN LOAD
PRCON DOWN LOAD
1) Perform the following in advance:
q Turn off the main power switch.
w Open the front door, and remove the connec-
tor cover for servicing; then, connect the copi-
er to a PC with an RS232C cable.
e Insert the handle of the static eliminator clean-
ing brush into the fixing assembly releasing
assembly; then, turn on the main power
switch.
r Press the service switch, and press the * key
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 then
will be supplied.
• The following screen will appear to indicate that
the system is ready to accept downloading:
IP FDIMM download program
3) Operate according to the instructions on the PC
screen.
CANON GP215/200 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
CANCEL
JUMP
+
–
OK
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