Instead of modding the psone lcd could i use this http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=21184&item=8174797805&rd=1 the rca plugs and plug it into my vid card through an svideo adapter? i could use that couldnt i? or just any regular single composite plug?
yes you can use that. I just googled the schematics online and soldered the wires directly to my lcd for rca input. (dont have a vid card with vsync) But that should work.