Dell Vostro 330 (Early 2011) - Manual (Page 102)

Controls and Lights
system board or the power
supply. Blinking amber light
indicates that the computer
has detected an error
during the Power-on self-
test (POST).
Drive activity light white light — Blinking
white light indicates that
the computer is reading
data from or writing data to
the hard drive.
Back of the computer:
Link integrity light on
integrated network adapter green — a good 10 Mbps
connection exists between
the network and the
computer.
orange — a good 100 Mbps
connection exists between
the network and the
computer.
yellow — a good 1000
Mbps connection exists
between the network and
the computer.
off (no light) — the
computer is not detecting a
physical connection to the
network.
Network activity light on
integrated network adapter yellow light — a blinking
yellow light indicates that
network activity is present.
AC Adapter
Input voltage 100 VAC to 240 VAC
Input current 1.5 A / 1.6 A/ 2.3 A/ 2.5 A
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