Question about Sony Xplod XM-554ZR Car Audio Amplifier

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Red light 2

I changed speaker wirers no diffrence, so no pinches in that area..... but it seems now i actually replaced my rca cords(new ones) and when i place them into the rear input slots of the amp, the protector turns red (with or without speakers on the amp).. also, since the spekers work on the front channel(but not alot bass, im guessing due to the high pass filter that i would mean somethings up with the amp... however, thats the way it should be right? if rca output from stereo goes to front input of an amp, and then sub hooked up to front amp output right? it shouldnt have alot of bass thru that? if the output on that channel is fried......would it be noticable if i popped it open? thank you for yur help.

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Probably not, as i said there are no user serviceable parts inside this unit. If the units worth it to ya take it in to be estimated. Good Luck

Posted on Jun 14, 2006


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