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原帖由: iMedic ,

文本:

Ok, the Broadcom chip is shown here, circled in blue

[image|997718]

It's a little tricky to find chips... Here, someone is selling it on eBay. If the digitizer socket isn't the issue, and you have the skills, this could be your answer

https://www.google.com/search?q=Broadcom+BCM5976+touchscreen+controller+chip&client=safari&sa=X&hl=en-us&biw=375&bih=559&tbs=vw:l,ss:44&tbm=shop&prmd=nsiv&srpd=9394913984791857742&prds=num:1,of:1,epd:9394913984791857742&ved=0ahUKEwj00obuvJrRAhUb0IMKHY0wC44QgjYIuwI

状态:

open