User Guide
Page 11
... sure that none of the ventilation slots are blocked or else overheating of the computer may occur. e RJ-45 port Connects the computer to enter the boot menu. Getting to know your computer Left-side view Y400 ab c d ef g Y500 ab c d ef g a Novo button b AC power ...adapter jack c Ventilation slots When the computer is off, press this button to start the Lenovo OneKey Recovery system or the BIOS setup utility, or to an Ethernet network. g USB ...
... sure that none of the ventilation slots are blocked or else overheating of the computer may occur. e RJ-45 port Connects the computer to enter the boot menu. Getting to know your computer Left-side view Y400 ab c d ef g Y500 ab c d ef g a Novo button b AC power ...adapter jack c Ventilation slots When the computer is off, press this button to start the Lenovo OneKey Recovery system or the BIOS setup utility, or to an Ethernet network. g USB ...