Epson AcuLaser C9200N Service Manual page 325

EPSON AcuLaser C9200N
UPDATE METHOD 3
Required Tool
Computer
USB cable
Firmware Update Tool
Control Panel Special Operation
Required
Step Explanation
1 Print a Configuration Status Sheet, and check
the current version (MCU version).
2 After turning the power off for both the
printer and computer, connect them with a
USB cable.
Before connecting the USB cable,
make sure to disconnect other
interface cables from the printer.
3 Turn the computer on and copy the firmware
data file (BIN format) to any root directory of
the computer.
4 Turn the printer ON while holding down the
[Start/Stop], [Job Cancel], [Up], and [Down]
buttons. (The printer will start up in "Engine
Controller Firmware Update Mode".)
ADJUSTMENT
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Step Explanation
5 Start up the Firmware Update Tool.
Specify the port and the program update file
on the selection window of the tool.
6 Click [Send] on the Firmware Update Tool
screen.
7 "Completion" pop-up window will be
displayed when the data transfer is finished.
Click [OK].
Pressing the [OK] button on the printer
control panel executes the program update.
Firmware Update
Revision D
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325
Confidential