I use to have a TV/HI FI repair business. Some other repair shops were just plane crooks. They would do things like placing under rated capacitors in a circuit to assure another call in a couple of months. I saw it on a lot of calls. Well the manufacturers are doing it now. The death of electronics is BUILT IN. It is everywhere. Even some ink cartridges have a kill circuit built in that expires with time, not usage. Stuff like this should be illegal, but it isn't. A properly designed TV could last practically forever. The big brand name sets use to be built that way. Only the tubes wore out. Now the brand names are just decorations that are leased out by corporations that have bought them and lease them to Junk manufacturers. Our land fills are full of TIMED OUT electronics. You can't repair electronics any more. The components are molded in layers on the boards or encapsulated in IC blocks. What we need is a law that makes manufacturers guarantee there products for over 10 years, then the quality would go up and waste would go down. Cars should be guaranteed for a minimum of 10 years on everything but batteries, break lining, oil, and tires. OK, the steams all out. lol Frank