Laptop display problem

Suriya0892 Posts 1 Registration date Saturday November 29, 2014 Status Member Last seen November 29, 2014 - Nov 29, 2014 at 10:36 PM
Pls help me.. I have a problem in hcl laptop display..while i playing lap disp starts flickering.and goes black.. When i pwr on .. Its starts running..power button lights no display.. Its fuly black..
I hooked up with external monitor.. No display.. Changed the ram to another slot..
Removed battery.. Pressed the pwr button.. And put it on the battery again and no use.. Help me..