power up problem with ds lite

[Gary mouse]

I've got a ds lite that when it is switched on the green light stays on, but the screens do not come on.

Both screens have been tested, using another ds lite and are woking fine.
Both F1 and F2 fuses are good.
I've tried three wfi modules with no effect to the problem.

Any thoughts would be helpful

Thanks

[The.VeRaK]

Hmm sounds to me like you've broken your MoBo Some how! 
I'm not sure there's much you can do other then check to see if you have correctly plugged the flat wire in correctly!

If not do what I do with things I break.. BURN IT!