Dell PowerEdge 6350 Installation And Troubleshooting Manual page 40

3-12 Dell PowerEdge 6350 Systems Installation and Troubleshooting Guide
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3-2-4 Keyboard-controller test
failure
3-3-1 CMOS failure
3-3-2 System configuration
check failure
3-3-3 Keyboard controller not
detected
3-3-4 Screen initialization
failure
3-4-1 Screen-retrace test
failure
3-4-2 Search for video ROM
failure
4-2-1 No timer tick
4-2-2 Shutdown failure
4-2-3 Gate A20 failure
4-2-4 Unexpected interrupt in
protected mode
NOTE: For the full name of an abbreviation or acronym used in this table, see the abbreviation and
acronym list that precedes the Index.
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Check the keyboard cable and connector
for proper connection. If the problem per-
sists, run the Keyboard Test Group in the
Dell Diagnostics to determine whether the
keyboard or keyboard controller is faulty.
See Chapter 5, "Running the Dell Diagnos-
tics."If the keyboard controller is faulty,
replace the system board. See Chapter 12,
"Getting Help," for instructions on obtain-
ing technical assistance.
Run the System Set Test Group in the Dell
Diagnostics to isolate the problem. See
Chapter 5, "Running the Dell Diagnostics."
Replace the system board. See
Chapter 12, "Getting Help," for instruc-
tions on obtaining technical assistance.
Replace the system board. See
Chapter 12, "Getting Help," for instruc-
tions on obtaining technical assistance.
Run the Video Test Group in the Dell Diag-
nostics. See Chapter 5, "Running the Dell
Diagnostics."
Replace the system board. See
Chapter 12, "Getting Help," for instruc-
tions on obtaining technical assistance.
Replace the system board. See
Chapter 12, "Getting Help," for instruc-
tions on obtaining technical assistance.
Ensure that all expansion cards are prop-
erly seated, and then reboot the system.