hello when taking middle metal frame plate by the power connection solder look pictures often people pry the black protection tape to much and slide plastic tool over the small bridges and break them if ony a few are broken you can bypass them with solder nut a very difficult task
hello when taking middle metal frame plate by the power connection solder look pictures often people pry the black protection tape to much and slide plastic tool over the small bridges and break them if ony a few are broken you can bypass them with solder nut a very difficult task
please see picture on where these bridges are