crwdns2933423:0crwdne2933423:0

crwdns2933803:09crwdne2933803:0

crwdns2933797:0Walter Galancrwdnd2933797:0crwdne2933797:0

crwdns2936047:0crwdne2936047:0

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[* red] A couple Phillips screws secure the IR sensor and RF transceiver boards to the lower case.
[* black] Before the IR sensor board can be removed, the RF transceiver board must be lifted off the pins connecting it to the main board.
-[* orange] A Nordic Semiconductor RF24LU1 transceiver is attached to the top of the board. This chip is responsible for receiving signals from the wireless keyboard.
+[* orange] A [link|http://www.nordicsemi.com/index.cfm?obj=product&act=display&pro=93|Nordic Semiconductor RF24LU1] transceiver is attached to the top of the board. This chip is responsible for receiving signals from the wireless keyboard.