Recent content by 06dmax00camss

Yes, I used the OS2-Bose. I will check the ground when I pull the headunit. Thanks.

I haven't tried that YET. I will try and do it tomorrow. I'll post up results. Any other suggestions while I have the headunit out?

Is there any reason that my last 2-3 threads haven't gotten any responses? I know there are lots of experts on here, I just don't see why no one is pitching in help.

I personally think its the headunit because it only makes the noise in the front speakers AND while its in CD mode. If its on radio, there is no noise with the front or back. After I start the truck, I get the sound of the CD starting and reading. Then after that noise goes aways, it fades into...

The 1/0 awg. main power supply for the amps is ran on the driver side of the frame rail, under the truck. The RCAs are ran inside on the passenger side under the sill panel.

Ok, another thing that I've confirmed is that the buzzing/humming noise that's present after the noise of the CD starting up and reading, only comes through the front speakers when CD/DVD source is selected. Going to work this morning I had the CD source selected, but the volume was all the way...

I put a ground from the engine all the way back to the ground that supplies both amps. Nothing changed. Does that mean I've eliminated the possibility of it being a ground issue?

PLEASE HELP!!!

Ok...I did another test that may help me figure this out. I swapped the front RCAs with the rear RCAs at the amp. The noise is now in the rear doors! So there is either something wrong with the RCAs at the back of the headunit that's for the front channels, something is touching it those...

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On the front input section, under front input voltage, its set on low, but when I switch it to high, the noise almost goes completely away. Its still there, but very quiet. When I switch the front input section to 2 channel, it makes the same noise in the rear speakers.

I've confirmed a couple more things. It has nothing to do with a burned CD because I inserted a regular CD and it did the same thing. It only makes this noise when the source CD is on. If the radio is on, it won't make this noise upon start/boot up of the headunit.

I checked the RCAs at the amp. On my headunit I put the sound all the way to the left rear channel, unplugged both RCAs for the rear channels and checked to see which one transfers the sound to the left rear door. So those RCAs are in the correct location. I did the same for the front speakers...

The screen never changed colors every other time until AFTER the backup camera install. That would tell me that its a very good possibility that it had something to do with that. WOW! I just turned the auto background off as you said and it doesn't do it anymore! But what I don't understand is...

Well I'm not sure what has happened or if I did something wrong, but I've developed noise through my speakers. My audio/video system includes: Alpine IVA-W200, Pioneer ND-BC2 backup camera, JL Audio 1000/1, JL Audio 300/4, (3) JL Audio 10W3V3, Focal 165V2S, and Focal 130CV1. I completely...