Kenwood KVT-617DVD Car DVD Player "stops hitting bump" Questions

I installed Kenwood DNX7160 in my truck, everytime I start the vehicle or hit a bump the "call interupt" screen appears and my music is stopped. How can I remedy this? sounds like the phone interrupt ...

screen prompt kvt 617p/na i am getting a prompt on monitor screen that says that there's a disconnected cable(kvt-617 w/nav). This is the second time I've had a problem with this unit. The first was ...

Pioneer Avic D2 The unit started marking a clicking noise when turned on and later that day the navigation stopped working. The radio works and the rear camera works when I put the van in reverse, but

every little bump causes loss of signal Going over even minor bumps will cause loss of audio or stop it from playing. Must hit audio options or play in order to continue. Happens so often, we can't ...