Question about Pioneer DEH-P3900MP CD Player
I have grounded the unit, and there is power going to it. Unfortunately, it will not turn on. please help!
Power needs to be fed to 3 wires:
Yellow ; memory and main supply feed
Red: Accesories supply (comes in via ignition switch)
Did you forget either the yellow or red?
Posted on May 27, 2008
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Posted on Jan 02, 2017
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