Car head unit new Sony

toysky, Feb 21, 12:52am
Had this put in a few weeks ago all good.
Last week my Alternator crapped out, flat battery etc etc.
Now after having unit on for about 5 mins on CD / Tuner/ Auxthe unit starts flashing all the codes - preout /fmwmmm aux amp etc etc , how do I sort this! nothing in bk

cheers

jimmy2pye, Feb 21, 1:00am
have you had the head unit playing a cd or on the radio since you have sorted the Battery and Alternator! if not then just press the source button or insert a cd I presume it's just showing off it's features

attitudedesignz, Feb 21, 1:02am
Agreed.

toysky, Feb 21, 1:05am
Yes i,ve had them playing , when i put in say a cd it will say CD for about 5 minutes but then as its playing it will start going thru all these other codes, disc still plays while its happening, I then switch to radio , alls good for a while - then it does the same!

attitudedesignz, Feb 21, 1:08am
Yep as jimmy said above.

My Sony doesn't do it but my sons does.

vtecintegra, Feb 21, 1:08am
Have a look through the settings menu, there should be a 'Demo mode' option. Turn this off.

jimmy2pye, Feb 21, 1:11am
so its still playing the cd or the radio as it's doing this! if so its normal it's just been reset since the power to the headunit has been cut offduring fixing your alternator an battery

jimmy2pye, Feb 21, 1:15am
yup or a dspl button give that a nudge

jono2912, Feb 21, 2:51am
Push and hold the volume/scroll button until hidden menu appears, tap same button to scroll through menu. When you get to DEMO - rotate same button to select feature off. To exit menu press return/back button.