static on speakers just started today
I have a blitzsafe adapter hooked into the factory headunit and a 175watt invertor running my laptop to keep it nice and charged. Today I got in the car and now there is terrible static on all the speakers! I dont know what could have happened. I pulled the radio and the dash out and looked at everything and nothing was loose or broken or whatnot. I even bought a brandnew invertor and still static. Please help it is driving me crazy.
One thing to note is I can have the invertor on and the laptop on running through the blitzsafe just fine, it is when I plug the laptop into the invertor that I get noise.
Any help would be greatly appreciated. Oh and I am running the invertor off the cigarette lighter.
PS: I also noticed something strange that when I goto turn the car off it takes about 5 seconds for the radio to shut off now. I dont remember it doing that before :(