The 75 and ZT Owners Club Forums

The 75 and ZT Owners Club Forums (https://www.the75andztclub.co.uk/forum/index.php)

- Double Din Navigation Systems (https://www.the75andztclub.co.uk/forum/forumdisplay.php?f=92)

- - Screen (https://www.the75andztclub.co.uk/forum/showthread.php?t=305870)

I have a Navall 3 headunit in a 75 I rarely use.
Normally when I start her up it goes to Radio as usual with the screen I'm used to. Today it obviously didn't load properly on start up, no radio and on the screen I had an image of quarter of the Headunit towards the left hand side. I switched it off and waited a while. Switched it on and it loaded and radio started playing but I've got a different background ( hexagons/purple) when I'm sure I had a black background before.

Can anyone advise how I might change it back?

Thank you

Paul

Hi Paul,

Reset the unit with a paperclip (reset hole is in the front). If that doesn't work you might consider disengaging the battery for a few hours to let the unit reset that way.

If all else fails you would need to re-install the firmware. If you don have that I am sure someone on this forum will be able to provide you with it.

HTH