Question about Alpine MRV-1507 Car Audio Amplifier
Alpine MRV-1507. Indicator LED indicates "Low Voltage". Worked fine, had it loud then stopped instantly. Light also indicates "RCA Ground Floated". How do i fix these problems. The battery is at 14.5 volts as indicated on the DIC in my Aurora. Thanks
If it indicates that you have an open shield ground, read through the following page. It will show you how to test the shield ground connection of your head unit..
Temporary RCA Shield Repair
Posted on Aug 17, 2008
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Posted on Jan 02, 2017
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