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Customizing System Operation (System Settings)
Resetting the Air Filter
Counter
> [System settings] > [Other settings] >
[Air filter counter]
This resets the counter which
reminds you of the time for cleaning
and replacing the air filter.
To view the air filter counter, press the
OK button when [Air filter counter] is
selected.
Select [Reset] and press the OK button.
To reset the air filter counter, select
[Yes] on the confirmation screen and
press the OK button.
Press the MENU button.
Updating the Firmware
> [System settings] > [Other settings] >
[Firmware]
Update the projector firmware as
follows. Save firmware updates from
the Canon website to the root
directory on a USB flash drive.
Select [Firmware], press the OK button,
and check the firmware version
displayed. Selecting [OK] will display an
update confirmation screen. To update
the firmware, select [Yes].
Firmware updating takes a few minutes.
During the update, the LED indicator
will flash in red. Do not turn off the
projector while the LED is flashing.
After the update, the projector will
automatically turn itself off and enter
standby mode.
HDMI Component LAN
Digital PC Analog PC USB
For details about how to replace or
clean the filter, refer to page 196.
HDMI Component LAN
Digital PC Analog PC USB
In some cases, it may not be possible to
download updates. For details, contact
the Canon Customer Support Center.
Firmware versions shown here are for
illustration only and differ from actual
versions.
Downloaded From projector-manual.com Canon Manuals