HD16-S2 Android 4.0 Smart TV Box

I've got an android smart tv box, called hd16-s2. Everything is working fine but i cant manage to get a tv channel. Search doesnt find any channels. Maybe i am too stupid to find the right setting or maybe the dvb-s2 platine is somehow defective...

here are some pics of the thing, maybe someone has the same box and can provide some pics to... could it be that the flat cable is not corrected properly?

Or perhaps someone can regognize the dvb-s2 thing and tell where to get these, so that maybe i can replace it with a new one.