Lenovo K23 Notebook - Manual (Page 18)

4
Chapter 1. Getting to know your computer
Left-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Fan louvers Dissipate internal heat.
Note: Make sure that none of the fan louvers are blocked or else overheating of the
computer may occur.
VGA port Connects to external display devices.
RJ-45 port Connects to an Ethernet network.
Note: For details, see “Wired connection” on page 29.
eSATA/USB
combo port Connects to eSATA or USB devices.
Note: For details, see “Connecting a universal serial bus (USB) device” on page 28.
ExpressCard
®
slot
Insert ExpressCard device here.
Note: For details, see “Inserting an ExpressCard/34 device” on page 26.
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