DLP TV lamp went out, new one doesn't work either,

The ballast board controls the lamp. This board is failing. The lamp assembly wires connect directly to this board. You can get new parts here: TV Parts Universal TV Stands DLP Chips ShopJimmy

Hello, DAvid43, what model is your Samsung DLP tv?

DLP TV Repair Tutorial - DLP Bulb Won't Turn On - YouTube

? 14:13
https://www.youtube.com/watch?v=5frOnh58Z6M
Jun 26, 2013 - Uploaded by ShopJimmy.com
DLP TV Won't Turn On Common How to Replace Ballast DeadTV ... solid green power light plus sound ...

• New Lamp Doesn't Turn On? Try This! - Fix Your DLP - FixYourDLP.com

www.fixyourdlp.com/forum/viewtopic.php?t=19

Mar 12, 2009 - 50 posts - ‎36 authors
Mine did the same thing after replacing the lamp. ..... TV won't turn on and Color Wheel is GOOD, Temp sensor is GOOD, Ballast is GOOD, and ... • NEW Bulb- still not working
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Sounds like your color wheel is going out.

Try website like You Tube.Type in model tv and lamp replacement there will be a video tutoring u in that model of DLP tv lamp replacement.

You will need to reset the lamp counter.
Begin with the TV powered off.
Point your remote towards your TV.
Press:
Mute + 1 + 8 + 2 + Power.
Your TV set should now say “Loading Factory”.
Browse down to “Option” then press Enter (or the right cursor button).
NOTE: The Mute+1+8+2 buttons needs to be pressed down consecutively and fairly quickly. If your TV does not enter the service menu after using this combination, you can subsitute MENU instead of MUTE. This seems to work for some sets. Also, the right cursor arrow also acts as the ENTER button, so try it if you’re having difficulty with the ENTER button.
To exit the service menu, hit press the EXIT button or just turn off your TV (remember not to turn on your TV immediately afterwards!).

I have some proble dlp tv I put new lamp;put the problem didnt whant away

Hi..if your lamp is on but no picture, then your lamp is good. Your problem is the DMD board (digital mirror display board) is bad. This is very common with Samsung DLP.

Power issues (Tv not turning on) were typically due to faulty ballast. While the TV reports a bad lamp it is the ballast itself causing the issue. Samsung is well aware and will replace both the ballast and the lamp (since the lamp can be prematurely aged but the bad ballast). After replacment most people stop having issues.