Sony VAIO RB30C (VGCRB30) PC Desktop "model 913" Questions

...913-00 and well looks like model tf-pa02z\ I found like the chip manufacture Conexant MPEG/AV Encoder model CX23416-22 but no driver on that web site Can you help me ??? I have search for this all ...

...model 913 Sync master will not come on, the on button is lite but nothing is happening. The moniter and computer is not even a year old. I am not even getting the square that states analog, ditital ...