No HDMI Signal Every Time Sky Box is Switched On

[popeye13]

Same problem here , every time I turned TV on I had to reset hdmi , I did find the problem it happened when the box went into standby so I changed the settings so it did not go into standby which solved the problem 

[Simonb73]

We have now changed all HDMI leads. Start up not quick but I don't have to unplug the lead. I have found to problem is less when the sky box is using 8 bit for UHD. Still getting picture drops outs now and then even on recordings.