verticle problem

[timmy]

Originally Posted by Eric H

If it's only on some scenes then perhaps the signal is overloading the set? Or Macrovision is causing a problem. What is the picture source?

well i come to see now that there are some channels that dont have the lines at all and the source is directv box so maybe its an I F issue because i originally had to turn 2 adjustments to get sound and a picture on channel 3 which both are excellent now so maybe something is out alittle affecting certain channels. and i got this hum that sounds like ac hum in the audio when the volume is at minimum but raise it alittle the hum is gone, and sound is good. is funny i have another set ts18 with none of these issues but this one ts4d is almost the same chassis but i have these issues.