JVC KW-AV71BT - Manual (Page 48)

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ENGLISH
Updating the system
You can update the system by connecting a USB device
containing an update file.
1 Create an update file, copy it to a USB
device, and connect it to the unit.
• To connect a USB device, ☞ page 27.
2
On <Settings> screen:
3
APP Version Updates the system application.
DVD Version Updates the DVD system
application.
It may take a while.
If the update has been completed successfully,
“Update Completed” appears. Reset the unit.
• If the update has failed, turn the power off and then
on, and retry the update.
• Even if you have turned off the power during the
update, you can restart the update after the power
is turned on. The update will be performed from the
beginning.
Adjusting the touch position
You can adjust the touch position on the touch panel if
the position touched and the operation performed do
not match.
1
On <Settings> screen:
2 Touch the center of the marks at the
lower left and at the upper right as
instructed.
• To reset the touch position, press [Reset].
• To cancel the current operation, press [Cancel].
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