friends i got laptop to service dell N5010 when laptop start give 4 beeps and no display
change the Ram modules, resold ram slots , reset laptop bios but problem still same
i find Ram dim slots voltage coming pin no.1to 36 0.71v
and pin no. 37to90 1.52v and second last pin 3.36 volt coming +3.3V
And i check 1.5V @ PL5001 im confused becous its pure intel without ATI then I remember I did not change CPU after change CPU laptop working fine hahahahahaha
