Updating Firmware; Update The Firmware By Using The Usb Port - Samsung ProXpress M337x Service Manual

4. Alignment and Troubleshooting

4.1.7. Updating Firmware

This chapter includes instructions for updating the printer firmware. You can update the printer firmware by using one
of the following methods :
•

Update the firmware by using the USB port.

•
Update the firmware by using the Network.
4.1.7.1. Update the firmware by using the USB port
Upgrading preparations
•
usblist2.exe : Tool which sends firmware data to printer.
•
Firmware file to update.
Upgrade Procedure
1) Turn the machine off.
2) Connect USB cable to printer.
3) Turn the machine on. Check if the printer is the ready status.
4) Drag the firmware file and Drop down on the usblist2.exe.
And then firmware update will be started automatically.
5) When upgrading is completed, machine is automatically re-booting.
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