Lenovo ThinkPad Edge E540 - Replacing the Optical Drive; Thinkpad Edge E440

9.Reinstallthecomputercover1.Thentightenthescrews2.
10.Reinstallthebattery.See“Replacingthebattery”onpage69.
11.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.
Replacingtheopticaldrive
ThinkPadEdgeE440
Beforeyoustart,printtheseinstructions.
Anopticaldriveispreinstalledintheopticaldrivebay.Ifitneedstoberepaired,removeitbydoingthe
following:
1.Turnoffthecomputer;thendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait
threetoveminutestoletthecomputercool.
2.Removethebattery.See“Replacingthebattery”onpage69.
3.Closethecomputerdisplay,andturnthecomputerover.
4.Loosenthescrews1,andthenremovethecover2.
88UserGuide