JVC KW-V41BT Instruction Manual page 36

SETTINGS SETTINGS
Updating the system
You can update the system by connecting a USB
device containing an update file.
• For system updates, visit <http://www.jvc.net/cs/
car/ >.
1
Create an update file, copy it to a USB
device, and connect it to the unit.
• To connect a USB device, see page 45 .
2
Display the <System Information>
screen.
On the Home screen:
• Press [ K] repeatedly to change the page on
the <System> menu screen.
36
3
<Application
Updates the system
Version> application.
<DVD Version>
Updates the DVD system
application.
<System
Updates the system.
Version>
<Bluetooth Updates the Bluetooth
Version>*
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.
* Only for KW-V41BT/ KW-V21BT.
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
Display the <Touch Panel Adjust> screen.
On the Home screen:
• Press [ K] repeatedly to change the page on
the <System> menu 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].