Warning On Power Connection - Dell UltraScan P990 Benutzerhandbuch

DDC™ is a trademark of Video Electronics Standard Association.
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Your monitor operates according to DDC2B. Only computers that support the same
guidelines and operate at the same or higher level can make use of this feature.
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If your computer does not support the relevant guidelines, you can still use your mon-
itor and computer. You may need to manually specify the appropriate resolution in the
computer.
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The highest resolution automatically selected may not give the best result. You may
need to manually select the most suitable resolution in the computer.

Warning on Power Connection

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Use an appropriate power cord for your local power supply.
For customers in the U.S.A.
If you do not use an appropriate power cord, the monitor will not conform to man-
datory FCC standards.
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Before disconnecting the power cord, wait for at least 30 seconds after turning off the
power to allow the static electricity on the CRT display surface to discharge.
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After the power has been turned on, the CRT is demagnetized (degaussed) for about
5 seconds. This generates a strong magnetic field around the metal frame, which may
affect the data stored on magnetic tapes and disks near the monitor. Place magnetic
recording equipment, tapes and disks away from this monitor.
The socket should be installed near the equipment and be easily accessible.
1-2 Dell Model UltraScan P990 Color Monitor User's Guide