|
Jiggly tube is an indicator of electrical interference.
Color shift around the edges of the display due to magnetic interference is why you degauss.
Keep the display cable away from other power cords. Could even be a line behind a wall.
Does it happen when some other electrical device is turned on? Hair dryer, small space heater, blender, stuff like that.
Or the refresh rate is not set properly but that would be constant and is not really jiggly, more like flickery.
__________________
"I want my two dollars"
"Goodbye and thanks for the fish"
"Proud Member and Supporter of the YWL"
"Brandon Won"
|