You'll need the service manual if you can't find what the blink code means on the web.
Service manual is over at www.samsungparts.com
Always tell why you changed the bulb. If it was broke before the ideas change. If it worked before a common failure is the door switch didn't get pushed as you put the TV back together.
I have a samsung dlp which i just changed the lamp but once i turn on the tv it shut right back off, there is two light blinking, the standby and the lamp, what does this mean? how can i resolve this issue