Apple Computer , iMac 20-inch 2.0/2.4 GHz Core 2 Due (T7300, T7700), iMac 24-inch 2.4 Ghz Core 2 Duo (T7700), Order Number, MA876LL/A, MA877LL/A, MA878LL/A, Model Number, A1224, A1225, Part Name, Audio Board, Manufacture Part Number, 820-2136, 820-2299, EMC Number, EMC 2133, EMC 2134, EEE Code, N/A, Compatible Apple Computer, iMac (20-inch, Mid 2007), iMac (24-inch, Mid 2007), ,
Order you product here: 922-8205 Audio Board for iMac 20 & 24 inch Mid 2007 A1224 A1225 MA876LL/A, MA877LL/A, MA878LL/A, 922-8205
source http://info.applepartsellers.com/922-8205-audio-board-for-imac-20-24-inch-mid-2007-a1224-a1225-ma876ll-a-ma877ll-a-ma878ll-a