Guide size wider than display

Legacy tablo. Upgraded to new firmware. Connecting with tablo latest app on Roku.

Looking at the guide, it seems as it the guide is wider than displayed. I can’t see the right edge of the guide. I’ve got shows selected but I can’t see the selection.

Suggestion?

Hi @RickB ,

Try rebooting your Roku. If that fails, check your overscan in your TV settings.