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Discussion Starter · #1 ·
Changed colorwheel after T.V. turned green and blue then blank screen with loud banshee like noise. After changing colorwheel the lamp wouldnt light up so I installed a new lamp, but still when I plug in t.v. it tries to power up three times with blinking lamp light then results in all three lights blinking. Rechecked connections several times, made sure blue switch is down, hear clicking of board trying to power up lamp, but not sure if colorwheel is spinning or its just the sound from cooling fan. Any information will be helpful....thank you.
 

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Discussion Starter · #2 · (Edited)
Just verified new colorwheel is spinning but there is a stuttering sound as it spins...which is strange because it is a new colorwheel....new lamp still not powering up. Put in old colorwheel and lamp still will not power up....please reply with any info.
 

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Check your installation carefully. If the color wheel does not spin up sufficiently the lamp enable to the ballast never occurs.
 
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