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crwdns2933797:0Brett Harttcrwdnd2933797:0crwdne2933797:0

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-[* black] Insert wisdom here.
+[* black] Shown here are the logic board in the Wi-fi, GSM, and CDMA models (listed from top to bottom).
+ [* icon_note] iFixit's [product|IF145-108|6-inch metal ruler] is shown to provide scaling.
+[* black] The WWAN boards on the 3G models are connected via surface mounted ribbon cables.
+ [* black] These cables make the WWAN not user-replaceable, as the cables securely (and permanently) attach the WWAN board to the Logic board.