Manual
Chapter9.Locations
ThischapterpresentsthelocationsofThinkPadT420andT420ihardwarecomponents.
Frontview
1
Integratedcamera(forsomemodels)
2
ThinkLight
3
Built-inmicrophone
4
Built-inspeakers
5
Securitykeyhole
6
Universalserialbus(USB)/eSATAcomboconnector
7
USBconnector
8
MediaCardReaderslot
9
ExpressCardslot
10
SerialUltrabayEnhanceddriveortravelbezel
11
Comboaudiojack
12
Fingerprintreader
13
Touchpadbuttons
14
Touchpad
15
TrackPointbuttons
16
TrackPointpointingstick
17
UltraNav
18
Volumecontrolbuttons
19
ThinkVantagebutton
20
Powerswitch
21
Statusindicators
Note:Forthedescriptionofeachindicator,seeChapter5“Statusindicators”onpage49.
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