the neck pickup is a dp159(bridge evo),
i would email ibanez or try jemsite for exact cap/pot values although if you look in the back you should be able to tell.
maybe i will open the day i will need to change all strings at once, that is not a good idea even though you use the 2AA taped batteries as nordegg teached me in a 30 minutes explanation of evo adjustements. i don't like to remove the screws, because wood will be little opened and that damage will lose sustain.
i don't know ibanez email. the spanish dealer broke because of crisis and i don't speak japanese. maybe i will buy another evo then be ready to open the old one.
lately i am building guitars with the best expensive pieces and DIY becomes cheaper than if i order the non existent custom prototypes. i like the sound of evo and cannot find a google explaining it, maybe they keep the secret or maybe are normal capacitors and enroutement, but since i bought one and i'm not rich i think i deserve to be able to clone it so i won't waste the frets of the original.