TV av channel input

[llamagoat]

Hi I have the extra TV's installed as standard with the car and the DVD player broke a while back, I replaced with one off flebay and everything worked fine, now sometimes mainly when I want to watch it as the driver on the nav screen when I pick the other half up from work (I'm usually waiting so it's good to watch something) the tv / nav screen only says mute and I can hear Audio, yet try it a day later and it works fine?!? Please help

Thanks

[TerminatorX5]

says mute, but you can hear audio? tell us more...

[llamagoat]

6 months later I still have the same issue, thanks for your input

[Moments]

I noticed in checking today that the AV connectors for my car are a little 'flaky'. I had the same problem but it turns out that it's literally down to some wear in one or more of the connectors. You may have the same thing...