
Merci par avance
Set ignition to pos. II
enter TV mode
enter "settings"
enter "contrast"
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)
To watch videotext use the same procesure as above, but chose"brightness" instead of "contrast" (thanks to my friend Herbert Posner, who discovered this secret).