Lenovo G450-550 UG V2.0_en.book Page 5 Wednesday, September 2, 2009 9:29 AM
Right-side view
a
a
USB port
Note: For details, see "Connecting a universal serial bus (USB) device" on page 18.
b
Optical drive
c
AC power adapter
jack
Note: For details, see "Using AC adapter and battery" on page 11.
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b
Connects to USB devices.
Reads/Burns optical disks.
Connect the AC adapter here.
Chapter 1. Getting to know your computer
c
5