Hlp5063w 50'' projected samsung lamp won't come back on ?
Tv started makeing humming noise color faded in middle of sceen . so replaced color wheel[found it crumbled],lamp and ballast . now when i plug the tv in [sounds normal] trys to start 2 or 3 times then all three lights start blinking lamp,timer and stand by/temp .do you think i recieved a bad bulb ? The tv about 5 yrs old put $400. out already ?
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Re: hlp5063w 50'' projected samsung lamp won't come back...
It could be the lamp but don't overlook the lamp door interlock switch. If the lamp door is not aligned properly, you may have intermittent shutdown or no start conditions. You can temporarily cross the interlock switch to confirm that this is the cause.
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Change the tv Ballast board too.This board only job are to help it to ignite the tv projection lamp. This tv also have a colors wheel design into it too.If tv have colors pictures flashes or Black& White flashes within it pictures or tv have grinding noises or humming sounds,than the tv colors wheel it is warp and dead.This tv colors wheel must be replaced,because the colors dis wheel is warn out.
Since you have replaced the lamp and wheel, next would be the ballast and power supply board. These provide power to the lamp and Samsung recommends replacing both at the same time. If power supply board is bad, it can destroy the ballast so replace both. This usually takes care of the problem.
Ur colors wheel is dead,must call tech.for this is very difficult to take out,and replaced have no tv tech. experience.Best to call tv shop service,to replaced this colors wheel,and have warrenty on it.
If you are hearing this noises,that's your Color Wheel. The reason fot that is because your color wheel spins 5000rpms(revolution per minute) and something that modifies the balance if the disc can cause different things.Unfortunately in order to check if your color wheel is working properly you need to open your TV and physically check out.
Grinding= Most probably the color disc is broken and you need to replace it.
Spinning / Buzzing = The bearing of the wheel is loose and is loosing its balance,eventually it will brake.
The best thing to do is to take the color wheel out and spin it ,if you feel that the disc kind of wobbles or doesn't spin smoothly you have to replace it.
You can check DM they have very good prices
http://www.discount-merchant.com/SearchResults.asp?Search=samsung%20color%20whee l?click=52978 I hope this will help,please keep us posted
Hi, you have one of two problems, either the color wheel is going or one of the cooling fans are going, the color wheels are a very common problem in samsung dlp`s, sorry I can`t nail it to a specific part but I`d bet it`s the color wheel as they are notorious for failing in samsungs, video-tek
Samsung is notorious for having the motor on the color wheel burn out. If the color on the tv starts to fade or shift tones when the rev'ing or noise is happening then you'll know its the color wheel. There are only two moving parts in this set, the color wheel and the fans. If you're smelling something, it could be either. Take the back off the set and put a piece of tape on the lamp door switch and turn the set on. Try to pinpoint the source of the noise. If its a fan, no big deal, Radio shack should have a replacement. If it sounds like its comming from under the set, dig a little deeper and try unhooking the color wheel motor, not as easy as I am making it sound but either way the fan is about $20 to fix and the color wheel is about $100. Sure beats a $400 tech bill. If you get stuck, comment back and I'll send pictures of the dismantle.