hi amr
i had a acer laptop which suddenly shutdowns after 20 mins , i have try it everything and no results , so in end accidentaly during close laptop i have noticed its shutdowns when opne its back normaly , so i have changed lcd cable and resolve problem , even i have checked lcd display but was ok , so just lcd cable was defect
i had a acer laptop which suddenly shutdowns after 20 mins , i have try it everything and no results , so in end accidentaly during close laptop i have noticed its shutdowns when opne its back normaly , so i have changed lcd cable and resolve problem , even i have checked lcd display but was ok , so just lcd cable was defect