Home Forums Tech Helproom Sony Vaio Motherboard VPCEF2E1E DAONE8MB6C0 REV:C Forum Rules | Contact Forum Editor | Report a Post Sony Vaio Motherboard VPCEF2E1E DAONE8MB6C0 REV:C trebor58 22:15 25 Apr 2018 Locked I need help, my laptop as above powers on but no fan comes on. and nothing on the screen. Any suggestions? Fruit Bat /\0/\ 22:23 25 Apr 2018 remove mains lead and battery - press and hold power button for 30 secons reconnect mains and see if it will boot. This thread is now locked and can not be replied to.