I've finally gotten around to replacing my ~15 year old 43" 1080p TV with a 4K Philips 50PUS8506.
For some reason I just get a black 'No Signal' screen with my Sky+HD Box. There's no sound. The source menu correctly identifies it as a Sky+HD Box, and the TV even turns on when bringing the box out of standby - I assume that's some HDMI-CEC stuff working.
I've tried the TV with an old laptop that outputs 1080p over HDMI - that works fine having tested it with two HDMI cables across different HDMI ports, but neither of those cables or HDMI ports work with the Sky+HD Box. It was outputting fine to my old TV. I've tried resetting the Sky Box by powering it off at the wall for 30 secs, but that doesn't help.
Anyone know what's going on and how to fix? As you can probably guess going by the age of my old TV, my knowledge of the current generation of TVs is very limited
For some reason I just get a black 'No Signal' screen with my Sky+HD Box. There's no sound. The source menu correctly identifies it as a Sky+HD Box, and the TV even turns on when bringing the box out of standby - I assume that's some HDMI-CEC stuff working.
I've tried the TV with an old laptop that outputs 1080p over HDMI - that works fine having tested it with two HDMI cables across different HDMI ports, but neither of those cables or HDMI ports work with the Sky+HD Box. It was outputting fine to my old TV. I've tried resetting the Sky Box by powering it off at the wall for 30 secs, but that doesn't help.
Anyone know what's going on and how to fix? As you can probably guess going by the age of my old TV, my knowledge of the current generation of TVs is very limited
