Front
Power button.
Press this button to turn on your computer.
HDD LED.
This LED shows the status of the hard disk drive.
Optical disk drive bay.
There is an optical disk drive in this bay.
Optical disk drive eject button.
Press this button to eject the optical disk drive
tray.
Illustrations are for reference only. The ports and their locations, the chassis and chassis
color vary with different models.
a b c d
14
Chapter 1: Getting started
ENGLISH
ENGLISH
Summary of Contents for D6421SFF
Page 1: ...Desktop PC D642MF D6421SFF User Guide ...
Page 12: ...12 ...
Page 24: ...24 Chapter 1 Getting started ENGLISH ...
Page 30: ...30 Chapter 2 Connecting devices to your computer ENGLISH ...
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