POST Error Messages

POST Error Messages (Continued)

Screen Message

Probable Cause

Recommended Action

 

 

 

Network Server Mode

Keyboard failure while

Reconnect keyboard with computer

Active and No

Network Server Mode

turned off.

Keyboard Attached

enabled.

Check connector for bent or missing

 

 

pins.

 

 

Ensure that none of the keys are

 

 

depressed.

 

 

Replace keyboard.

 

 

 

Parity Check 2

Parity RAM failure.

Run Computer Setup and diagnostic

 

 

utilities.

System will not boot

CPU fan not installed or

without fan.

disconnected in VSFF

 

chassis.

Open hood, press the power button, and see if the processor fan spins. If not spinning, make sure the fan cable is plugged into the system board. Ensure the heatsink is properly seated.

If the heatsink is properly installed and the fan connected but does not spin, replace the heatsink-fan assembly.

C–8

390742-002

Service Reference Guide, dc7600