[kse333]

advent 5421 laptop will not power up, the power indicator comes on,but the laptop does nothing, just a black screen. when plugged in get quick burst from hdd and fan then it resets and starts trying again.

 

[joeten]

Hi and welcome to TSF start here http://www.techsupportforum.com/forums/f108/black-screen-issues-and-troubleshooting-498132.html