Looking for answers on why my Hp 8460p won't turn on

[lennoxmikira]

My hp 8460p just went off suddenly and when I removed the battery and connected the power supply the charging light came up and since then It hasn't turned on yet. what could be the issue

 

[jarotech]

Hi, the problem is a component of the motherboard that is defective, you will need someone to repair the motherboard.