View Full Version : Sony m60ui head unit
jmvotto
07-28-2017, 08:55 PM
Any tricks to get out of demo mode
I tried everything in the manual , reset and battery off no dice
Works from the Apple cable to play and volume on remote but demo goes round and round
jmvotto
07-29-2017, 08:38 AM
I was reading online once you can't get them out of demo mode , that it might be Totally shot. Is that true
David Analog
07-29-2017, 10:53 AM
I'm not going to give you false hope. First, verify that you have a strong supply voltage specifically across the molex terminals of the HU. This technique sometimes does work with frozen microprocessors, but is not a high percentage remedy. Disconnect ALL power and grounds. Let the unit sit in isolation for an hour. Re-attach ground and power, ground first, and power second. Try the menu again.
jmvotto
07-29-2017, 11:21 AM
Thanks David. I will give it a last shot
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