help! hercules control instinct : lights not working - virtual dj 7 et djuice

good day!

guys help me pls..

i brought this instinct jan 15, 2014.. its good its working, lights are responsing etc..i used it 3 times in a houseparty..
and last week i play in house and then i found out that the "sync, cue, vinyl, load a,b, headset monitor, browser, 1,2,3,4 pad" is not lighted when i press but its working..
the only lighted are "effects, loop, sampler, and cd jogwheel"

note: when i plug the instinct to the pc, lights are working..

im using:
virtual dj pro 7 (mapped)
djuice

im worried about this minor problem... anyone can help me? sorry for my english is not good :d
i think its need to be update? mapped? any ideal guys?

thank you guys!