chood711

Hello and Thanks in advance. The problem I have is as follows. I was having a ground issue so I grounded to another area. When I turned it on it went to the password screen, which is what it is supposed to do but the problem is the keyboard isn't highlighted. So, I can't enter my password. I was wondering if anyone has factory backup files or some upgraded backup files? I have found some but the links are no longer good. Any help would be appreciated.

The issue I am having is when it asks for a password, I am unable to enter one. It is like the touchscreen is inactive. I am having this issue after I had made a change to my ground wire location. I had pulled the radio out to make sure all wires were good. Any ideas?

i got sound out of it now..i think i have a ground loop problem though. when ever i unplug the antenna out of the back of the radio my subs make loud pulsating tones.

in the wiring diagram it has a head unit with a wire coming out and it says "blue/white Control signal is output through blue/white cable when pioneer head unit is turned on. Connect it to the vehicles auto antenna relay control terminal. if the vehicle is equipped with a glass antenna, connect it to the antenna booster power supply terminal

Whats up guys, I attempted an install of the p20hd on my x910bt in a 06 cobalt ss and i couldnt get any sound. do i need to hook up that antenna wire for this to work because that is the only thing i didnt hook up that the manual mentioned. the reason i didnt hook it up is that my car has no power antenna. any recommendations or opinions? thanks in advance