Sony FD Trinitron WEGA KV-27FS120 27" TV "green tv screen loud noise" Questions

...THE TV GOING OFF AFTER MAKING THAT NOISE ?" I HAVE 52 PROJECTION SCREEN . THE GREEN ON BUTTON COME ON 3 TIMES AND OFF. SOMETIMES IT WILL AFTER25 TIMES IT MIGHT COME ON.DO YOU KNOW THE

...green and distorted picture. not the satellite becasue my other tv works fine, is it the picture tube this tv is only 5 years old and a sony trinitron wega, kv-27FS120. It has recently been shutting ...

...tv and i switched it back on but there was sound but no picure. about 2 minuites in still with a black screen the screen showed some random fuzzy lines of red green and blue along with a loud static ...