While you wait for answers, we may have found some information which could help you.
Click here for Model Told SortOld 35" CRT TV Only Has Horizontal Line On Screen?
Whats wrong with my tv?
Old 35" CRT TV Only Has Horizontal Line On Screen?
Zooming issues with Mitsubishi WS-6513?
my big screen has sound no video?
Old 35" CRT TV Only Has Horizontal Line On Screen?