Lenovo ThinkStation E31 - Chapter 9. Locations; For Machine Types: 2551, 2552, 2553, 2554, and 2555; Locating Connectors, Controls, and Indicators on the Front of Your Computer

Chapter9.Locations
Thischapterintroducesthelocationsofthecomputerhardwarecomponents.
Formachinetypes:2551,2552,2553,2554,and2555
Thissectiondescribesthelocationsforcomputertypes2551,2552,2553,2554,and2555.
Locatingconnectors,controls,andindicatorsonthefrontofyour
computer
Figure1“Frontconnector,control,andindicatorlocations”onpage69showsthelocationsofthe
connectors,controls,andindicatorsonthefrontofyourcomputer.
Figure1.Frontconnector,control,andindicatorlocations
1 Opticaldriveeject/closebutton 5 USB2.0connector(USBport1)
2 Harddiskdriveactivityindicator 6 Headphoneconnector
3 Powerindicator 7 Microphoneconnector
4 Powerswitch
8 USB2.0connector(USBport2)
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