Diagnostics
Diagnostic LED Codes
The following table shows the possible LED codes that may display when your
computer is unable to complete a power on self test.
Appearance
Stora
Powe
ge
r LED
LED
Blinki
Solid
ng
Solid Blinki
ng
Blinki
Blinki
ng
ng
Blinki
Blinki
ng
ng
Blinki
Blinki
ng
ng
Downloaded from LpManual.com Manuals
Description
Wirel
ess
LED
Solid The micro-
controller is
handing control of
the system to the
processor. This
code persists if no
processor is
detected.
Solid Memory is
detected but has
errors.
Blinki
System board
ng
error
Solid Video card error
Off
Keyboard error
Next Step
Replace the processor.
1. Re-seat the memory.
2. If two modules are installed,
remove one and test. Try the
other module in the same slot
and test. Test the other slot
with both modules.
3. Replace the memory.
4. Replace the system board.
Replace the system board.
Replace the system board.
1. Re-seat the keyboard cable.
2. Replace the keyboard.
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