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108 Troubleshooting Tools
Diagnostic Light Codes During POST
The power light displays a solid green for diagnostic light codes during POST.
(blinking)
amber A processor mismatch
exists.
See "Troubleshooting" on
page 93 and then to
"Processor" on page 150.
(blinking)
amber Power supply cables
are not properly
connected.
Verify that both power
supply cables are plugged
in to the motherboard.
Light Pattern Problem Description Suggested Resolution
A possible processor failure has
occurred.
Reinstall the processor (see
"Processor" on page 150)
and restart the computer.
Diagnostic Lights Power
Light
Problem Description Suggested Resolution