User's Manual

Table Of Contents
1Fanlouvers
Thefanlouversandinternalfanenableairtocirculateinthecomputertoensurepropercooling,especially
thecoolingofthemicroprocessor.
Note:Toensureproperairflow,donotplaceanyobstaclesinfrontofthefanlouvers.
2Speakers
Yourcomputerisequippedwithapairofstereospeakers.
3Emergency-resethole
Ifthecomputerstopsrespondingandyoucannotturnitoffbypressingthepowerbutton,removetheac
poweradapterandinsertastraightenedpaperclipintotheemergency-resetholetoresetthecomputer.
Rearview
Figure8.Rearview
1Fanlouvers
2Micro-SD-cardslot
3Micro-SIM-cardslot
1Fanlouvers
Thefanlouversandinternalfanenableairtocirculateinthecomputerandtoensurepropercooling,
especiallythecoolingofthemicroprocessor.
Note:Toensureproperairflow,donotplaceanyobstaclesinfrontofthefanlouvers.
2Micro-SD-cardslot
Yourcomputerisequippedwithamicrosecuredigital(SD)cardreader.InsertamicroSDcardintothe
micro-SD-cardslotfordataaccessorstorage.
Note:EnsurethatyouuseamicroSDcard.Donouseastandard-sizedSDcard.Thestandard-sizedSD
cardisnotcompatible.
ToinstallorremovethemicroSDcard,see“InstallingorremovingthemicroSDcard”onpage118.
3Micro-SIM-cardslot
Ifyourcomputersupportsthewirelesswideareanetwork(WAN)feature,amicroSubscriberIdentification
Module(SIM)cardmightberequiredtoestablishwireless-WANconnections.Dependingonthecountryor
regionofdelivery,amicroSIMcardmightbealreadyinstalledinthemicro-SIM-cardslot.
Note:EnsurethatyouuseamicroSIMcard.Donouseastandard-sizedSIMcard.Thestandard-sized
SIMcardisnotcompatible.
ToinstallorreplacethemicroSIMcard,see“InstallingorreplacingthemicroSIMcard”onpage118
.
8ThinkPadX1CarbonandThinkPadX1YogaUserGuide