New radio issue 12v no go vs 110v works
I just purchased a DIN radio that has a DVD players Bluetooth - when I connect all the wire correctly the clock and lights display but the radio will not turn on (12v) - when I connect the 110v power ...
Forum Discussion
garyemunson wrote:
X2 on not wired properly. Both power wires must be connected properly. One needs 12 volts constantly to keep time correct when ignition is off, one only hot when ignition is on so radio shuts off with the ignition key.
but the op says it works normally when the trailer is on shore power
