https://community.sony.rs/t5/android-tv/kdl-50w800c-tv-display-flickering/m-p/2737977#M42949 <P>There is 1cm line on top of my tv display sometimes it is increasing and display refreshing, in one time display quality get reduced(resolution- pixel rate per cm) &nbsp;and one time display quality is fine (in this situation there is no top line on display) this is happening in every one second like refreshing.. how can i fix this.?</P><P>I have uploaded some photos&nbsp;<SPAN>in bottom.</SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" style="width: 1334px;"><img src="https://community.sony.rs/t5/image/serverpage/image-id/445718iBC2BFEB8A64ED5E1/image-size/large?v=v2&amp;px=999" role="button" title="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" alt="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" style="width: 1334px;"><img src="https://community.sony.rs/t5/image/serverpage/image-id/445719i99755C6D244DAD8E/image-size/large?v=v2&amp;px=999" role="button" title="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" alt="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" /></span></P><P>&nbsp;</P> Mon, 23 Mar 2020 06:50:04 GMT Kshanuka 2020-03-23T06:50:04Z https://community.sony.rs/t5/android-tv/kdl-50w800c-tv-display-flickering/m-p/2737977#M42949 <P>There is 1cm line on top of my tv display sometimes it is increasing and display refreshing, in one time display quality get reduced(resolution- pixel rate per cm) &nbsp;and one time display quality is fine (in this situation there is no top line on display) this is happening in every one second like refreshing.. how can i fix this.?</P><P>I have uploaded some photos&nbsp;<SPAN>in bottom.</SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" style="width: 1334px;"><img src="https://community.sony.rs/t5/image/serverpage/image-id/445718iBC2BFEB8A64ED5E1/image-size/large?v=v2&amp;px=999" role="button" title="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" alt="8FDE2190-DE6B-4D20-96E9-B9E7569D3D57.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" style="width: 1334px;"><img src="https://community.sony.rs/t5/image/serverpage/image-id/445719i99755C6D244DAD8E/image-size/large?v=v2&amp;px=999" role="button" title="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" alt="AB5A997A-EBD7-4D81-B044-5EE3589ACBE2.png" /></span></P><P>&nbsp;</P> Mon, 23 Mar 2020 06:50:04 GMT https://community.sony.rs/t5/android-tv/kdl-50w800c-tv-display-flickering/m-p/2737977#M42949 Kshanuka 2020-03-23T06:50:04Z https://community.sony.rs/t5/android-tv/kdl-50w800c-tv-display-flickering/m-p/2738360#M42962 <P>Hi <a href="https://community.sony.rs/t5/user/viewprofilepage/user-id/1407768031">@Kshanuka</a>, welcome to the community.</P> <P>&nbsp;</P> <P>Have a look at <A href="https://www.sony.co.uk/electronics/support/televisions-projectors-lcd-tvs-android-/kd-55xd8005/articles/00091660" target="_blank">this page</A>, which should help you troubleshoot the issue.</P> <P>&nbsp;</P> <P>If that doesn't fix it, you should probably get in touch with <A href="https://services.sony.co.uk/supportMVC/en/Contact" target="_blank">Sony Support</A>.</P> <P>&nbsp;</P> <P>Best wishes</P> <P>Mick</P> Mon, 23 Mar 2020 20:09:30 GMT https://community.sony.rs/t5/android-tv/kdl-50w800c-tv-display-flickering/m-p/2738360#M42962 Mick_D 2020-03-23T20:09:30Z