|reply to Atlas720 |
Re: [HD] Is this normal?
When you start to see issues like that, try another channel first and see if it's also there.
Going to a green screen and cutting out is often a sign of HDMI handshaking problems. Is the box directly connected to the TV, or going through a receiver? What type/model of box is it? Some Motorola (which Comcast often calls RNG's now, but different models can have the same RNG number) boxes do not like going through a receiver or any form of HDMI switch. They're HDMI is hyper-sensitive to any issues and panics if it thinks there is problem.