I have a xbox version 1.6 and a blue duox2
After I soldered the duox2 wires in place and started the box there was no video... only "jumping" horisontal stripes over the tv screen.
The startup sound was normal.
It does not matter if I start the xbox in moded mode or normal mode. -> No video... sound OK!
So I removed the mod (left the soldered wires in place) and started the box... still the same.. no changes.
Maybe I have overheated something when soldering...
Has anybody had the same challenges... AND how can it be fixed?
Any hints are welcome
PS. I "borrowed" the xbox from my 5 yo son... and he keeps asking to have it back..