Sony KP-51HW40 51" Rear Projection Television "trouble tv fuzzy picture sound" Questions

...TV, made in 1985. I know its old and not worth fixing, but i hoped somebody could point me to what circuits might be causing this. I have some experience troubleshooting electronics. The picture used ...

...TROUBLE with my 52" Phillips Magnavox Rear Projection Tv, HELP!! Im having problems with my tv! My husband just bought this tv from a friend a few months ago and the 'friend' told my husband that it ...

...trouble getting the right balance, so I turned them all anticlockwise first, then turned each one clockwise till I saw color and then backed them off untill I got a black screen and could see the ...