Firmware Upgrade; Upgrading With The Ust; Upgrading Via The Internet - Canon imageCLASS MF269dw Service Manual

F. Firmware Upgrade
This section describes the two most popular methods used to upgrade the
firmware. For more information on the other methods, see the imageCLASS
MF260dw Series Service Manual.
1. UST (User Support Tool)
2. Via the Internet

1. Upgrading with the UST

Firmware is available for download on the Canon USA public Web site
(http://www.usa.canon.com/support). When servicing the machine, make
sure to go to the Canon USA public Web site, and download the most
recent firmware.
Note:
• A computer and the most recent UST (User Support Tool) file are
required to install upgraded firmware.
• Only the Main Controller PCB can be upgraded using the UST.
• The UST and firmware are included in the firmware package download
from the Canon USA public Web site.

2. Upgrading via the Internet

The imageCLASS MF260dw Series firmware can be upgraded without the
use of an external PC.
IMPORTANT
• To upgrade the firmware via Internet, the Serial Number of the machine
must be written on the Main Controller PCB, and the BODY number
must be registered in the Service Mode.
• The machine must also be connected to a network with Internet access.
After the machine's firmware is updated, the machine restarts and installs
the update. For more information on updating firmware without a PC, see
the imageCLASS MF260dw Series Service Manual.
imageCLASS MF260dw Series Service Guide for Authorized Service Facilities
imageCLASS MF260dw Series Service Guide for Authorized Service Facilities
September 2018
Page 11