Table 14. Controls and Lights
Feature Specification
Power button light White light — Solid white light indicates power-on state;
blinking white light indicates sleep state of the computer.
Hard Drive activity light White light — Blinking white light indicates that the computer
is reading data from or writing data to the hard drive.
Camera LED White light — solid while light indicates that the camera is on.
Back panel:
Link integrity light on integrated
network adapter :
Green — a good 10 Mbps connection exists between the
network and the computer.
Green— a good 100 Mbps connection exists between the
network and the computer.
Orange — 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.
Power supply diagnostic light Green light — The power supply is turned on and is
functional. The power cable must be connected to the
power connector (at the back of the computer) and the
electrical outlet.
Table 15. Environmental
Feature Specification
Temperature range:
Operating 5 °C to 35 °C (41 °F to 95 °F)
Storage –40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
Operating 10% to 90% (non-condensing)
Storage 10% to 95% (non-condensing)
Maximum vibration:
Operating 0.66 GRMS
Storage 1.30 GRMS
Maximum shock:
Operating 110 G
Storage 160 G
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