Manual

280 Troubleshooting
YOUR SYSTEM IS DOCKED, BUT THE AC ADAPTER TYPE CANNOT BE DETERMINED.
EITHER UNDOCK OR INSERT AN APPROPRIATE ADAPTER. STRIKE THE F1 KEY TO
SHUTDOWN.—The AC adapter may be installed incorrectly, or the AC adapter or
docking station may be defective.
Y
OUR SYSTEM AUTOMATICALLY POWERED OFF BECAUSE IT BECAME WARMER THAN
EXPECTED. THIS MAY HAVE BEEN CAUSED BY: OPERATING OR STORING THE SYSTEM
IN AN ENVIRONMENT WHERE THE AMBIENT TEMPERATURE IS TOO HIGH, OR
OBSTRUCTING THE AIR FLOW FROM THE SYSTEM FAN VENTS. IF THE PROBLEM
RECURS, PLEASE CALL DELL SUPPORT WITH ERROR CODE #M1004. — Contact Dell
for assistance (see
"Contacting Dell " on page 337).
***P
ROCESSOR SSDT DATA NOT FOUND*** OPERATING SYSTEM POWER
MANAGEMENT FOR MULTI CORE PROCESSORS WILL BE DISABLED.—
***UL
CIRCUIT TRIPPED*** THE UL TRIP COUNT IS SHOWN BELOW THE F3-KEY
MESSAGE. STRIKE THE F3 KEY TO CLEAR THE UL COUNTER, ANY OTHER KEY TO
CONTINUE.—Run the Dell Diagnostics (see "Running the Dell Diagnostics" on
page 281).
***P
ROCESSOR MICROCODE UPDATE FAILURE*** THE REVISION OF PROCESSOR IN
THE SYSTEM IS NOT SUPPORTED.—Ensure that the processor you are using is
supported by your computer (see the documentation for your computer).
Windows Hardware Troubleshooter
If a device is either not detected during the operating system setup or is
detected, but incorrectly configured, you can use the Hardware
Troubleshooter to resolve the incompatibility.
1
Click Start → Help and Support .
2 Ty p e hardware troubleshooter in the search field and press
<Enter> to start the search.
3 If the Help and Support window displays a Fix a Problem section, click
Hardware Troubleshooter . Then select the option that best describes the
problem.
OR
4 In the search results, select the option that best describes the problem and
follow the remaining troubleshooting steps.