Kyocera Mita KM-4530, Service Manual

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2BC/D
1-7-1
Figure 1-7-1
1-7-1 Upgrading the firmware on the main PCB
Firmware upgrading requires the following tools:
Compact Flash (Products manufactured by SANDISK are recommended.)
NOTE
When writing data to a new Compact Flash from a computer, be sure to format it in advance.
(For formatting, insert a Compact Flash and select a drive.)
For a desktop computer, connect a Compact Flash card reader/writer to it. For a notebook computer, use a PC card adapter
or a connection portion only for Compact Flash.
Procedure
1. Turn the main switch off and disconnect the
power plug.
2. Remove the middle rear C cover.
3. Insert Compact Flash in a notch hole of the
copier.
* Insert it straight all the way into the machine
with the front side facing the rear of the
machine. If the main switch is turned of
when the CompactFlash is not properly
inserted, the PCB may be damaged.
4. Insert the power plug and turn the main
switch on.
* The Energy saver key and the Start key will
blink alternately and firmware upgrade
operation will start. (for approximately three
minutes)
Upgrading firmware starts for 3 minutes.
Caution:
Never turn the main switch off during
upgrading.
5. “Completed” is displayed on the touch panel
when upgrading is complete.
6. Turn the main switch off and disconnect the
power plug.
7. Remove Compact Flash from the copier and
refit the middle rear C cover.
8. Insert the power plug and turn the main
switch on.
Compact Flash
Notch hole