Question about Sony CDX-GT100 CD Player
I set up the radio srtations with the preset buttons, but I lose thwem when I take key out of dash.
Most current car head units requires two (2) kinds of B + supply; the yellow should be connected to an always on/constant B+12 such as the positive terminal of the battery. This is responsible for the memory and setting/configurations not to be erased when powered off. The red wire is connected to a switchable B+12 such as the ACC terminal of the IGN switch making the radio work only when the key is turned to ACC. Of course,the black is ocnnected to the chassis/ground.
Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.
Good luck and kind regards.
Thank you for using FixYa.
Posted on May 16, 2008
Tips for a great answer:
Jan 27, 2014 | JBL Car Audio Receivers
on Nov 05, 2010 | Car Audio Receivers
Jul 24, 2011 | Alpine CDA-9851 CD Player
Mar 29, 2010 | Sony MEX-BT2500 CD Player
Nov 01, 2009 | JVC KD-S5050 CD Player
Aug 16, 2009 | Car Audio Receivers
Aug 25, 2008 | JVC AM FM CD DET FACE CAR STEREO
Sep 25, 2007 | Dual XDM6830 CD Player
279 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: