Beror lite på årsmod men försök med:
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* Set ignition to pos. II
* enter TV mode
* enter "settings"
* enter "brilliance"
* when the green contrast bar is visible, push the knob and keep it pressed
* turn ignition off (keep button pressed!)
* wait 8-10 seconds (timing must be accurate!)
* release the knob
* turn on ignition again
* Now you can watch TV during driving (but always keep at least one eye on the road - that said)