JVC KW-AV71BT Instruction Manual - Page 53
Updating the system, Adjusting the touch position, Touch the center of the marks at - app update
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Page 53 highlights
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 26. 2 On screen: 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 screen: 2 Touch the center of the marks at the lower left and at the upper right as instructed. 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. • To reset the touch position, press [Reset]. • To cancel the current operation, press [Cancel]. 53
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