This is usually an indication that either a portion of the panel is bad or that there is a connection problem for that section. Please provide teh make and model so that we may help you better.
You've probably lost a verticle display driver IC for that section. Those IC's are normally a part of the panel so a panel replacement will be required to repair the problem.
This is usually an indication that either a portion of the panel is bad or that there is a connection problem for that section. Please provide teh make and model so that we may help you better.
the plasma with the 1 inch stripe is a sony PFM-42V1
You've probably lost a verticle display driver IC for that section. Those IC's are normally a part of the panel so a panel replacement will be required to repair the problem.