Constant display of channel / resolution - how to turn off?

[grundyn]

I have a Sony KDL-32S3020 which I have connected via HDMI to a computer, to allow me to watch video files through it (essentially an HTPC setup).

The problem I have is that whenever the TV is showing the HTPC output, the channel name (AV5), number, and resolution are constantly on in the top left corner of the screen as you look at it. They don't show constantly on normal TV, and I'm at a loss as to how to get rid of them.

I have tried:

- Different HDMI ports on the TV

- Trying to autodetect HDMI devices via the sony menu settings

- Altering settings in the graphics card control (catalyst)

Any help gratefully received.

[chelewis2]

Thank you so much! 

[Shellby56]

I have a Sony RMT-TX300E which we have sky connected to it HDMI1SAT constantly flashes at the top of the tv any ideas on how to remove ?? Would be very grateful with any suggestions 

[Lukane47]

 💪💪💪💪💪Thankyou