FixYourDLP.com Forums

samsung hlt5676sx
2 1/2 years old.
Turned off one day and when tried turning on... tries to reboot a few times then 3 flashing lights.
Bought new lamp and installed.
Worked perfect for a few hours and then screen went blake.
Lamp is not on and won't turn on. 3 lights are flashing.
Took off back panel of tv and vaccuumed out all of the dust for the fans and everywhere else.
When I plug it in then light IN FRONT of the tv comes on and both fans come on and makes one click, the lamp light flashes green for standbye I think and the lamp never comes on.
Tries rebboting 3 times then all 3 lights flash. Damm

AJ

Hello slotkesk8r.
Have you reset the lamp timer? You may not know of its existence, but there is a small program inside your TV that keeps track of the amount of hours the lamp is in use.
When it reaches a certain limit, the TV will shut itself of and prevent from turning on for security reasons.
http://www.fixyourdlp.com/forum/viewtop ... =10&t=1050
if this doesn’t fixes the problem, let me know it you hear any wired noises coming from the back of the TV.
Good luck.