Help me repair a broken laser

Well after putting the bluray laser of mine on the table(made by this high respected member see signature), the front thingy where the beam comes out went in the laser. it shove right backwards. So i couldnt focus it anymore. So i unscrewed the laser, gently lifted up the piece where the power comes in, and pushed it back forwards. Screwed it back together but suddenly no power.
So after messing for an hour already the red cable came loose. so i was mad and decided that i also wanted the black cable loose and pulled it off.
Now i have this already shit laser, completly broken.

Is there any simple nooblike solution for fixing this thing? if i need to buy something its fine.
here are some images:
ImageShack Album - 8 images

high respected member? ask more members here about him

anyway that shouldnt be hard to fix if you have a soldering iron and some steady hands, he does seem to have used some pretty stiff wires though

i dont know if your diode might have blown??