No power. Died when turning on to watch TV.

The problem is probably data corruption.

Disconnect the unit from the power supply for 15 minutes...which will clear the memory buffers and reset the micro at reconnection.

Hopefully after that it will be ok. The first update of the day occurs around 5 am therefore you can switch off anytime up to say 0200 am and then power on when you like but at say 0700 to 0800 am.

may be your DM board is gone......

how many times is the red led blinking? if you just changed the lamp make sure and check that the lamp door is secure if the door is ajar it will flash 3 times.

It's being picked up this morning to be repaired by appliance store it came from.

Ur DM power board is dead,must be replaced.Try this
website for the board.Tv repair World.com.

turn power switch on in the back. red light on in the front, hold the power button until system turns back off. this resets all hardware settings. if this doesn't work and the system is ok (green light) then you have a connection problem to the tv

Unplug the TV for maybe 10 minutes, then turn it on. Sometimes these units simply need to recycle. If that doesn't work, you've likely got serious problems.

either power supply problem or lamp gone take it back

Because the flyback transformer is died , replace it by the new.

it seems that there is a problem in power supply or sweep section failure.