Back of the computer:
Link integrity light (on
integrated network adapter)
green light — A good connection at 10Mbs exists between
the network and the computer
orange light — A good connection at 100Mbs exists between
the network and the computer
yellow light — A good connection at 1000Mbs 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 blinking light
Power supply diagnostic LED
green light — Indicates the power supply is working properly
off (no light) — Indicates that no power is available for the
power supply
Power
AC power supply:
Voltage (see the safety
information that shipped with
your computer for important
voltage setting information)
100–240 VAC, 50–60 Hz, 12.0 A
Coin-cell battery 3 V CR2032 lithium coin cell
Physical
Height 44.71 cm (17.60 inches)
Width 17.25 cm (6.80 inches)
Depth 46.83 cm (18.40 inches)
Weight 17.20 kg (38 lbs)
Controls and Lights (continued)
Y485Kam02.fm Page 8 Thursday, June 11, 2009 5:49 PM