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crwdns2933803:01crwdne2933803:0

crwdns2933797:0Arthur Shicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Arthur Shi

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
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crwdns2933807:0crwdne2933807:0

[* black] Only the logic board remains.
[* icon_note] The logic board includes the PRAM battery. If your replacement logic board does not include the battery, you can transfer the battery over from your old logic board by following [guide|103427|these steps|new_window=true].
[* icon_reminder] Follow our [guide|744|thermal paste application guide|new_window=true] to reapply the thermal paste to the CPU.
+ [* black] During reassembly of the logic board, pay attention to the position of the I/O connectors. When the board is back in the case, insert a USB or Thunderbolt cable into one of the connectors to align it perfectly.