# Is my big screen junk????

**URL:** <https://forums.speedlife.net/t/is-my-big-screen-junk/196033>\
**Category:** PittSpeed Off Topic\
**Created:** [March 10, 2008, 2:57pm UTC](https://forums.speedlife.net/t/is-my-big-screen-junk/196033 "2008-03-10T14:57:53Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BeastMode](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/beastmode/32/6027_2.png) [@BeastMode](https://forums.speedlife.net/u/BeastMode)\
**Post date:** [March 10, 2008, 2:57pm UTC](https://forums.speedlife.net/t/is-my-big-screen-junk/196033/1 "2008-03-10T14:57:53Z")

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Hey guys I have a Mitsu big screen. I think 52" projection, its like 98’. It just started this today… the lights will dim about 5 times, then stop, then after about 30 seconds the lights will brighten about 5 different shades and it will be back to normal… then it will wait a min or so and do it again. Is this just a bulb or something??

Thanks everyone

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**Author:** ![blizzardVR6](https://avatars.discourse-cdn.com/v4/letter/b/71c47a/32.png) [@blizzardVR6](https://forums.speedlife.net/u/blizzardVR6)\
**Post date:** [March 10, 2008, 4:19pm UTC](https://forums.speedlife.net/t/is-my-big-screen-junk/196033/2 "2008-03-10T16:19:18Z")

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probably convergence amplifiers. jiabano.