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Solving Problems 119
Power Problems
The power indicator on the front panel communicates codes that can help
you determine whether there is a problem with your computer. The
following table lists the codes for the power indicator. For more information,
see "Diagnostic Indicators."
Basic Checks:
• Test the electrical outlet: ensure that the electrical outlet is working by
testing it with a different device such as a lamp.
Computer is dropped or damaged See "Repairing a Dropped or Damaged
Computer"
Hardware devices conflict See "Hardware Conflicts"
System memory amount is not correct See "System Memory Problems"
System board malfunctions See "System Board Problems"
System board is damaged See "Reset Corrupted BIOS Settings"
An error message See "Messages and Codes"
A series of beeps on system startup See "Messages and Codes"
Power Indicator Codes
Power Indicator Code Cause
Solid green Power is on, and the computer is operating normally.
Blinking green The computer is in the suspended state (Microsoft
®
Windows
®
2000 only).
Solid yellow The Dell Diagnostics is running a test, or a device on
the system board may be faulty or incorrectly
installed.
Blinking yellow There is a system board or power supply failure. Check
the diagnostic indicator codes to see if the specific
problem is identified. Also, see "Power Problems" and
"System Board Problems."
Solving Problems
Problem Action