I´ve got it!

to Buphz...that "peeper" have to do with the keyboard...

I´m about 45 minutes trying to discover the tv key of the channels. I´ve put all the possibilities...the order in which the girl-robot appears, in which there is some action...nothing...I don´t understand about the 6/99 key you talked about it...it´s frustrating!!!
Please, help! Thank you.