Thanks for the quick reply,
When you switch to a standard def channel the guide switches to a 4:3 display which is normal ,when you switch to a HD channel the guide goes to a 16:9 display also normal.
What’s happening with TCM HD since the firmware update is that the guide and picture stays in the 4:3 display.
You can switch between TCM HD channel and the Standard TCM channel and there is no change.
TCM HD is stuck with the standard 4:3 display and guide.
Sorry I couldn’t host a image to view on this forum.