Test a Headunit? Advice please

[Tops*]

Originally Posted by Trutrax

opp, sorry. And thanks. Would a place like Bestbuy be able to do it?

So just connect the Red power lead directly to a car battery + and the black ground to the -?

Yeah, Best Buy would be able to test it.

Connecting it to the battery will turn the HU on, but you won't be able to do anything with it. It'll just turn on. No functions really.

I say just take it to Best Buy, Circuit City, stereo store, etc. and have them actually play music with it.