Remarks: This is called a Maintainance Page... it allows engineers to probe problems with aircraft systems, show ECAM pages with extra information, carry out "Confidence Tests" etc... It is also known as a CMC or Central Maintainance Computer. and can be controlled from any 3 of the FMC screens in the flight deck.
Remarks: Brand new General Electric powerplant. My guess is that its a GE-90... However dont quote me ;). What I do know however is that this photo highlights "High Ratio Bypass". You can see the bypass section of the engine and you can also see the 1st stage compressor section behind the Intake Fan. Awsome!!!