I have a same E490 Lenovo laptop (FE490 NM-B911 rev 1.0) that cannot turn ON (blank screen, Keyboard CapsLock button light ON, Fan spinning and can feel warm from processor). Already took out battery and BIOS battery (short n put back) but still same. Any clue on how to troubleshoot and if this could be related to BIOS?
Leave a comment: