Picture reduces to horizontal line
The TV is an old Grundig CRT model. The picture suddenly reduces to a horizontal line that is fixed about midway down the screen. This can resolve after the TV is switched off and on again after a while. Why this problem? Is this due to heating ?
Andrew Azariah what model is your TV? Is it a single horizontal line all across the screen?
oldturkey03 さんによる
Isn't that called wide screen?
iMedic さんによる