Dell 464-5093 - OptiPlex - 760, Руководство по установке и краткому справочнику

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42
Specifications
Diagnostic lights four lights
NOTE:
For the ultra small form factor computer, the
diagnostic lights are on the back panel. See "Ultra Small
Form Factor — Back View" on page 15.
Back of the computer:
Link integrity light on
integrated network adapter green light — A good 10 Mbps connection exists
between the network and the computer.
orange light — A good 100 Mbps connection exists
between the network and the computer.
yellow light — 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
DC power supply:
Wattage
mini tower 305W non-EPA; 255W EPA
desktop 255 W
small form factor 235 W
ultra small form factor 220 W
Maximum heat dissipation
(MHD)
mini tower 1041 BTU/hr
desktop 955 BTU/hr
small form factor 938 BTU/hr
ultra small form factor 751 BTU/hr
NOTE:
Heat dissipation is calculated by using the power supply wattage rating.
Controls and Lights (continued)
book.book Page 42 Friday, October 17, 2008 4:02 PM