Panasonic Viera TH-42PZ80U Plasma TV "black bar down center" Questions

...black bar the width of the ribbon cable down the center of my screen. I removed the back and pinpointed the problem to ribbon CB5. Unplugged the ribbon and plugged it back in but there was no change. ...

...black bar cutting off the whole left side of the screen. I read about a lot of Panny power supply issues, what is my problem about? Of course, I'm just out of the 1 yr warranty. 2 possibilities... ...

Black vertical bar about 4 and a half inches wide down center of screen I have a black vertical 4 and a half inch bar right down the center of my TV screen. My model number is 42PF9630A/37 Please ...

...black paint sliding down inbetween the screen and whats playing on the tv can some hell me its just over a year old and they want me to pay 1400 dollars to send it back to get a new one thanks The ...

...bar then quickly became black. After talking to Sony tech support, I reset the tv by unplugging it for 1 minute. The bar became white, but was otherwise unchanged. I also tried another outlet. Still ...

...black horizontal bars cascading down the entire screen with a white background, even when all of the cables are disconnected from the TV. This unit has had a problem with the mainboard of the ...

black bar about an inch wide on the right hand part of the screen, from top to bottom, but the weird thing is 10mins after i turn the tv on it dissappears most of the time it stays away, but sometimes

...black bar going from the top down about 2/3rds of the way down the screen, just left of center. Trying to determine what part I need to replace - part 6870QYE006C ? Nothing Check all the signal input ...

black bar My zenith, bought in Dec. 04, has a 2" vertical line right down the center that never goes away. Another issue is the day after I hooked up TIVO (also have Dish Network) when I turned on the

...Black bar on the screen A vertical black bar appears on the screen lately. it comes and goes. but sometime stays on the screen for hours.Our plasma tv is 3 years old, how can we fix this problem ?? ...