Pinpoint Test F: TV/DVD Screen Will Not Display

WARNING: This page is about a different car, the 2006 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.

TV/DVD CHECK
Check to see if TV/DVD is installed.

Is TV/DVD installed?

YES: Go to step 2.

NO: Normal operation, TV/DVD screen will not be displayed when there is no TV/DVD installed.
AUDIO OPERATION HARD KEY TEST (RANGE ROVER ONLY)
Check the operation of the audio hard key.

Does the audio screen display when the audio hard key is pressed?

YES: Go to step 3.

NO: Carry out hard switch tests. Refer to Pinpoint Test C .
AUDIO VIDEO SOFT KEY TEST (RANGE ROVER ONLY)
Check operation of the audio video soft key.

Does the audio screen display when the audio video soft key on the 'Home Menu' screen is activated?

YES: Go to step 4.

NO: Carry out touch switch tests. Refer to Pinpoint Test M .
TV/DVD SOFT KEY TEST
Check operation of the TV/DVD soft key.

Does the TV/DVD soft key respond when touched?

YES: Check the Integrated Head Unit (IHU).

NO: Switch ignition status to OFF and wait thirty seconds for the display power LED to extinguish, then set ignition status to auxiliary. If fault still evident after re-test, check the Integrated Head Unit (IHU).