Fixing offscreen text
If you the signage is half off screen the picture mode needs to be changed. To do this, you will need the TV remote control or any IR Blaster with the TV setup.
Step 1: Access picture settings
On the remote control, access the TV's menu. The first option 'Picture' is selected.
Step 2: Picture Size
Scroll down to 'Picture Size'.
Step 3: Change Picture Size
Select the 'Picture Size' and select Screen Fit