The X-sustain board is found in plasma TVs and drives all of the X-axis video signals to your TV screen and also discharges the video signal.
• If your picture looks like images are blurring together or overlapping, then the Xsustain board could be bad.
*These are helpful tips to get you started and don’t represent accurate diagnoses for every TV model and failure. If you’re unsure of your diagnosis, we recommend checking out our YouTube channel or reaching out to a local TV technician for assistance.
While replacing the X-sustain board is pretty easy, you’ll want to be mindful not to tear the flat ribbon cables when connecting/disconnecting the board.