https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5369174#M186487 <P>The screen goes blank and a message comes up telling you its a weak signal the screen stays blank even if you try to change channel&nbsp;&nbsp;</P> Sat, 12 Sep 2026 21:51:08 GMT signal11 2026-09-12T21:51:08Z https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5367160#M186422 <P>Screen will turn black for a few seconds and then come back on dark and then brightens up.&nbsp; Does this using both a wired and WiFi connection and turned off picture juddering in settings&nbsp;</P> Thu, 10 Sep 2026 08:27:26 GMT https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5367160#M186422 JD1408 2026-09-10T08:27:26Z https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5367161#M186423 <BLOCKQUOTE><HR /><a href="https://helpforum.sky.com/t5/user/viewprofilepage/user-id/4779416">@JD1408</a>&nbsp;wrote:<BR /><P>Screen will turn black for a few seconds and then come back on dark and then brightens up.&nbsp; Does this using both a wired and WiFi connection and turned off picture juddering in settings&nbsp;</P><HR /></BLOCKQUOTE><P>Judder reduction only affects app output.</P><P>You need to check the broadband speed being received by your TV. To do this, run a network check from the get help menu on the Netflix app. What speed is reported?&nbsp;</P> Thu, 10 Sep 2026 08:30:13 GMT https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5367161#M186423 Angel_Aka 2026-09-10T08:30:13Z https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5369174#M186487 <P>The screen goes blank and a message comes up telling you its a weak signal the screen stays blank even if you try to change channel&nbsp;&nbsp;</P> Sat, 12 Sep 2026 21:51:08 GMT https://helpforum.sky.com/t5/Sky-Glass/Picture-cuts-out/m-p/5369174#M186487 signal11 2026-09-12T21:51:08Z