Question about Sony XM-2200GTX Car Audio Amplifier
Hi i have a sony xm-2200gtx amp and when i hook it up i have a small power current coming through my ground
I have an alpine v12 100wat it shows cur on the display screen how do i get it off so i can hear my dam subs again anyone?????
Posted on Sep 28, 2008
Check to c if any power wire shorting to ground
Posted on Dec 18, 2006
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Posted on Jan 02, 2017
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Sony generally drives their power light from a source that does not rely on the amplifier's switching power supply. This means that it's not a good indicator as to the health of the amplifier.
As long as you have B+ and remote voltage, it will light up. Since you've tested the speaker and the signal source, I think the amplifier is likely defective.
Oct 17, 2007 | Sony XM-2200GTX Car Audio Amplifier
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