Dell Inspiron 519 Quick Reference Manual page 24

Controls and Lights (continued)
Back of the computer
Link integrity light (on integrated
network adapter)
Network activity light (on integrated
network adapter)
Power supply diagnostic light
Power
DC power supply:
Wattage
Maximum heat dissipation
Voltage (see the safety instructions that
shipped with your computer for
important voltage setting information)
Coin cell battery
24
Specifications
Inspiron 518/519
Green light — indicates a good
connection exists between a 10/100-Mbps
network and the computer.
Orange light — indicates a good
connection exists between a 1000-Mbps
network and the computer.
Off (no light) — indicates that the
computer is not detecting a physical
connection to the network.
Yellow blinking light — indicates that the
is activity on the network.
Off (no light) — indicates that there is no
activity on the network.
Green — indicates that the power supply
is receiving power.
Off — indicates that the power supply is
not receiving power or the power supply is
not working.
Inspiron 518/519
300 W
162 W
NOTE:
Heat dissipation is calculated by
using the power supply wattage rating.
115/230 VAC, 50/60 Hz, and 7A/ 4A
3-V CR2032 lithium coin cell