Hitachi 60CX29B TV "repair screen blackout" Questions

...screen just blackout itself with a horizontal white line at the center. After it goes to standby the Amber blinks 2 times and goes off. Please guide me in troubleshooting the problem and whether ...

screen running from left to right.i do not see all the images. Before the problem occured..there was a power blackout.the power capacitor and the posistor went.they were both replaced and this problem

screen is blacked out. the botom of the blackout area has a bright colored line. what does this mean and what is the fix? If you can see movement in that top line that corresponds to the video you can

...screen either. The quality of the picture varies. Alot of times it has a bunch of horizontal lines especially right after it comes on...sometimes it is pretty good. Should I try to get a repairman in ...