Not having much time for soldering, decided to organize the ATV station. Here's the outcome:
From left to righ: The dummy load on top of the transmitter (the PC power supply box) and the video camera; bellow: the satellite receiver and the antenna rotator.
On top a cable tv splitter with the signal strength meter
Still no audio for 6Mhz sound carrier and no clue in what is the issue. 6.5Mhz carrier works nice.
Still need to put the antenna rotator in the roof and make 2 antennas and a preamp.
Small video of everything working:
And the antenna rotator, never placed to work after being bought (around 2003)...typical