scan fail and hthd red leds on cine9

Ok , i finally got to use the lumagen to output a 1080p image. But it is very glitchy.
I have two sources connected to the Lumagen, one an oppo Bd player and a sat dish dtv(1080i output only).
The lumagen is somehow very sensitive to the hdmi syncing.
I found out switching among the two inputs causes the Pj to go to scan fail, and sometimes the audio gets lost.
It seems whenever the hdmi handshake sync is happening , the Pj goes into scan fail.There are times ,changing between inputs can cause a glitch on the Luma processor( as in a white noise image comes in).
The clicking during the hdmi handshake causes the pj to sometimes shut off also.