HELP! Stero is not working.

[jammykam]

Hi Guys

Firstly, I drive a 2003 E46 330Ci Convertible (Euro spec). It has 16:9 Sat Nav with TV tuner and cassette deck up front with 6 CD changer in back. It is a mk4 unit.

Now the problem is that the stereo system has suddenly stopped working!!! The display is working fine in that I can see the on board computer screen, TV tuner, settings menu and sat nav but there is no sound. I can't switch to radio or CD changer mode and when I press the left knob nothing happens! The orange 'on' light does not come on! The stero/radio part of the unit seems like it is not turning on!!!

Recent changes I have made are updating the software to v27 (one with perspective) and installed a tv in motion cable (from TvOnNav). This was done a few weeks ago and have worked fine up until now.

I am going to try removing the motion lead later (I am at work now) and see if that makes a difference. Otherwise, anyone have any suggestions?!? Just hoping I don't need a new unit!!!

thanks in advance.

Kam