I have a SAMSUNG DLP hln617w1x/xaa and its broke.
Here is what has happened. First, I got the three blinking lights at power up, I looked in the manual and it said to replace the bulb, which I did.
I got the new bulb replaced it and it worked for about another week. Again back to the same problem, 3 blinking lights. Funny enough, when i took the bulb out and put it back in it worked. When I power it down over night and turn it on the next day I have to take the bulb out and put it back in in order for the tv to power up. I know it makes not sense.
I called Samsung and like everyone else, they are a joke. At that point I wished I had bought the service plan, but I am a cheap, so it looks like I am on my own.
Did some research on the internet and people say to replace the ballast. So I replaced the ballast. It was too easy. GREAT my television worked for another week, then back to the blinking lights of death.
So at this point I bought a new bulb, new ballast and still no working television.
I took the back of my televison off (for the 1400000 time) and watched the television try to power up. I saw the ballast trying to "spark" but it looked like it was not "sparking" enough to get the lamp to fire.
So I took the new ballast out and put the old one back in and it worked for 3 days and now it is back to the 3 blinking lights of death.
Can anyone give me any advise on where to go from here?