hey i just got an indash tv for my car... I've installed radio's before but never TV's, my new In-dash unit has a wire for 12V ACC and batt, both have fuses in them, so which is power?? and what is this blue wire labeled back?? any other tips are also appreciated
dare i suggest you consult the wiring diagram in the owners manual? I would expect that the answer is in there...that aside - my acc wire was reddish...wonder why the acc has a fuse...!? Better go get the good book (manual)
the manual is your friend for sure but I'd put my money on the "back" wire being for an optional backup camera, the ACC wire if for switched 12V power and the batt wire goes to the battery for constant power.