I had already restored the display, it came from my PB160/165, i cant remember which. the 160/165 plastics were completely shrunk and broken standoffs, etc... this one is alot better condition, but its getting there, might epoxy everything around all the standoffs to help against the cracking issues.

Anyway, ill dig through the junkbox and see what i can peice together. I hope its not the daughter card, as i dont think the 160/165 will interchange. The LCD plug is wider on that unit. It isnt a solder issue, I had checked for that already, wiggling stuff, putting pressure against connectors and boards, makes no change. the display powers up in a random state when the unit is switched on.