New Genuine Fan for Lenovo ThinkPad Edge E440 E540 Heatsink and 04X4159

here we have a Lenovo e 540 I'm going to open up and explore the inside before you start my rounds put the left almond something soft see a scratch to that top white moving around you so we're going to get to the back as you see I really have the battery removed if you haven't remove it we're going to remove this panel first with one screw this reveals the wireless card and the screw stays on that panel so now there's free screws holding the next panel down the next panel rule will build a roofing Ram harddrive graphic card fan and CPU you that's the wireless card just a fan that's the graphic card that's a removable CPU let's press it that's hard drive and know and that's MDOT to stop we need to remove four screws holding the hydro down to remove the hard drive there's a plastic tab in front you just need pull the tab pulled hard towards you to release the hydro now to remove the RAM y