Sony FD Trinitron WEGA KV-32FS120 32" TV "short periods black screen sound" Questions

black on and off; however the sound remains on. can i get this fix myself without incurring cost This could be a sign that the picture tube is starting to fail. To prove this try the following: Please

black and the standby led flashes 5 times pauses then 5 times again. Sometimes it will just stay that way for a few minutes, but usually it just blacks out for the two sets of five then comes back on.

...short while, would go black except for a bright horizontal line running through the middle of the picture. I can still hear the sound, but the picture is gone (save for the line). At first, it would ...