We ran through some of this stuff over here, but I decided to start a new thread in the hopes that I could get some more eyes on this.

Here's what I'm doing. Someone please tell me if I'm doing anything stupid.

1. I have an empeg. This empeg has 2.0final and Hijack v347 on it. It is not installed in a car at the moment, so I also have sled indoors as well.
2. I have a tuner that I just got in the mail. I'm trying to see if it works.
3. I place the empeg in the sled, and attach the tuner directly to the 5x2 connector on the wiring harness.
4. I plug in the indoor DC source.

After I do this, I *should* be able to at least select the tuner as a source, right? I'm getting the impression that this tuner is busted.

Anyone have some good ideas about what to look at next? I've opened the tuner up, and nothing is obviously torched in it.

Thanks.