I have a Samsung Model Number HL-T5887S that will not turn on when I push the power button. It makes the start up melody, and the lamp under the power button is on, and the far right red, green, and green led lights blink. It will also do the strt up chime a few times in a row.

SOURCE: Samsung HL5067W power cycling

It's simple. Your TV does not like you. Perhaps you need to speak kindly to it before you force it to watch BBC for hours. Buy it a scone.

SOURCE: Samsung DLP won't turn on-rapid clicking sound, lamp light blinks

it was bad bulb

SOURCE: WILL NOT POWER ON, STANDBY, LED, TIMER LIGHTS ARE BLINKING.

Check the capacitors on the power supply first. If any have domed tops or signs of leakage, replace them. I had two go bad on mine. Call electronics parts supply stores first as these are not your average capacitors.

SOURCE: HI FOLKS, I HAVE A SAMSUNG HL-P5063W DLP TV THAT

Bad Lamp Call FOX 1-800-227-5369 Lamp number is
BP96-00608A or BP96-00826A $109.00 Mats Electronics is another company for Lamps 1-800-628-1118 or Find one on E-Bay

Testimonial: "THANKS"

SOURCE: Samsung hln617w dlp tv won't turn on. Red temp

Had similar problem. Thought it was the lamp. Examined old lamp but it appeared to be good. Ordered a new one anyway. Changed the lamp but the TV screen would not come on. It would make the usual noise as it was going to come on normally but it would cycle 3 times & then turn off. The LED lights in the front panel would indicate a defective lamp. Then read about the ballast. Changed the ballast & still same problem. Tried starting the TV without the lamp installed & noticed that the color wheel did not spin. Removed old color wheel & discovered it was broken. This appears to be the cause of all of my problems. I wish I new earlier of the test-turn on the TV without the lamp being installed & check to see if the color wheel is spinning. Would have save money on the lamp & ballast.