Firmware Update - Panasonic UF-490 Service Manual

5.1.9.2.

Firmware Update

MMM-DD 10:58 00%
FUNC
SERVICE MODE
9
CLR V or
FIRMWARE UPDATE
SET or
CLR
PRESS START
SET or START
* IN PROGRESS *
MMM-DD 10:58 00%
7 MON x 4 *
/\
START
Press "START" to start Updating the firmware code
from the PC via IEEE1284 Parallel Port.
Note: PC Operation, refer to the Operating Instructions
of Firmware Update Utility.
The machine starts Updating the firmware from the PC
and the progress can be observed by the scanner LED.
Erasing -
Programming - LED blinking
Completion -
Incomplete -
The machine reboots automatically after successfully updating
the Firmware and returns to standby.
169
LED turns on
LED goes OFF
LED stays ON