Do you have a multimeter? See if you're getting power at the radio, don't
just assume it. Next, meter the boat's speaker wires to make sure they're
o.k.

Also, try leaving the yellow wire disconnected when hooking up the red and
black wires, then tie the yellow to +12v AFTER you've hooked up main power.



"T39" wrote in message
ups.com...
Thanks for the post...
The boat came wired. From what I can tell it looks like it is wired
correctly. I actually ran a straight test wire to the battery to hook
up this new receiver, and did the same with the other AM/FM receiver I
bought. The thing still wouldn't power on...