I got this from the big group buy a couple of months ago.

I only used it a few times. I had a PS2 hooked up to it, and
it worked great. Then last time I turned it on, about a month
ago the video was super dim. I had to go to Korea for 3 weeks
and just now got around to messing with it. I thought that it
might be the PS2, so it took the PS2 inside, and it tested fine in the house
but in the car the screen is super dim! I then swapped out the inverter
for a extension cord, and it made no difference, I also tried a dreamcast.

Next I'm going to try to trace out the wiring to see if it is grounding
out someplace.. But if that goes no where, was there a warranty
with this? And had anyone else had a similar problem?

When switched to the regular navi screen everything is bright.

 

You do realize that there are brightness controls on the box right? Maybe it has something to do with that or a bad connection in the harness somewhere. I am sure he would take care of you though.

 

I'll take it apart tonight and get a look at the connections and "controls"

 

Hold the two brightness buttons together if that doesnt help call us 718-851-4817 if we can't get it work as good as before just ship it back for a new unit. Thanks

 

Great customer service vsokolov, I haven't purchased anything from you but with that quick of a response and that kind of service I wouldn't hesitate to.

 

The two button reset thing worked perfectly! Thanks!