Power of Dreams
Junior Member
Okay, after reading some threads pertaining to alternator whine and ground loop isolation, I am motivated to cure my alternator whine by grounding the RCA's on my DEH-980BT.
But, there's a problem.
If I remember correctly, the DEH-980BT doesn't have RCA jacks directly connected to the rear of the head unit. If I remember correctly (I removed it tonight but I honestly can't recall), the harness uses a multi-pin connector to plug into the rear of the head unit. The RCA's then plug into the harness a few inches downstream from where the harness plugs into the HU.
So, how would grounding the RCA's be achieved on this head unit? I'm depserate to cure my alternator whine.
But, there's a problem.
If I remember correctly, the DEH-980BT doesn't have RCA jacks directly connected to the rear of the head unit. If I remember correctly (I removed it tonight but I honestly can't recall), the harness uses a multi-pin connector to plug into the rear of the head unit. The RCA's then plug into the harness a few inches downstream from where the harness plugs into the HU.
So, how would grounding the RCA's be achieved on this head unit? I'm depserate to cure my alternator whine.