I have Time Warner cable and the internet went down, they came and checked lines and said the line that was hooked into internet was bringing in the signal but not taking it out, spliced a couple places in the attic with no resolve, so they connected the internet to another coax line. Another words put the line that was not taking signal out and put one of the TV's on it. I don't know for sure which TV. Ever since they did that my picture went from a 9 (on scale 1-10) that I could see every pore and hair on a woman's face to a dingy dark picture of about a 4-5 on a scale of 1-10. I have a 50 Pioneer Elite Plasma and it has always had an incredibly bright and detailed picture. I run it on the pure setting and it is very natural. Time Warner has sent 2 techs, one said there was a line problem, one said it was my TV adjustments and that their signal was fine. The old CRT doesn't seem to be affected, but the little office HD TV was so dark I had to turn the brightness and contrast all the way up to somewhat see the picture. I refuse to change the settings on my Elite nor will I watch it because it looks so bad and I am afraid if it is getting voltage from the power amplifier that it might do more damage. Any ideas other short of hooking up Direct TV? I have called my TV guy to check out the Plasma and I called Direct TV and plan on switching after I find out if Time Warner damage my TV. I didn't want Time Warner to put the blame on Direct TV if there is damage that was caused by Time Warner.
I have attached the wiring schematic to see if there is any obvious problems. I fear that maybe they unplugged the power amp and possibly did damage to my Plasma, is that possible or do you think it is a line leak or signal noise?
Attachment 128394
Thank you in advance,
Janice

I have attached the wiring schematic to see if there is any obvious problems. I fear that maybe they unplugged the power amp and possibly did damage to my Plasma, is that possible or do you think it is a line leak or signal noise?
Attachment 128394
Thank you in advance,
Janice
