원문 게시자: Tom ,
It’s either a faulty screen or you have done something wrong with the repair. I would start by reconnecting the flex cables and testing it. If that’s not the issue get a known good screen that you know is working, maybe a genuine one off eBay or get another one to test it with. If it’s not that then you might have done something wrong with the repair most likely put the wrong screws in the wrong holes causing longscrew damage. That’s hard to repair and you need to do some micro soldering to do fix that.