Dell PowerEdge 840 Hardware Owner's Manual (PDF) - Page 20

and DIMM1_B, DIMM2_A and, Error: Remote Access Card - data cable

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Table 1-6. System Messages (continued) Message Causes Corrective Actions Drive not ready Diskette missing or improperly inserted in diskette drive. Reinsert or replace the diskette. Error: Incorrect memory An unmatched pair of memory configuration. Ensure modules is installed. memory in slots DIMM1_A and DIMM1_B, DIMM2_A and DIMM2_B match identically in size, speed, and rank. Install a matched pair of memory modules, or remove the memory module in socket DIMM1_B. See "General Memory Module Installation Guidelines" on page 76. Error: Remote Access Card Faulty or improperly installed RAC. Ensure that the RAC is properly initialization failure. installed. See "Troubleshooting Expansion Cards" on page 108. Error 8602: Auxiliary device failure. Verify that the mouse and keyboard are securely attached to correct connectors. Loose or improperly connected mouse or keyboard cable; faulty mouse or keyboard. Replace the mouse. If the problem persists, replace the keyboard. Gate A20 failure Faulty keyboard controller (faulty See "Getting Help" on page 121. system board). General failure Operating system corrupted or improperly installed. Reinstall the operating system. IDE Primary drive x not found Improperly connected or missing optical drive or tape backup unit. Ensure that the drive cables are properly connected. See "Troubleshooting Your System" on page 91 for the appropriate drive installed in your system. If no drive is installed, disable the IDE controller. See "Using the System Setup Program" on page 29. Invalid memory configuration detected. Potential for data corruption exists! Unsupported DIMMs are installed in the system, or the memory configuration is incorrect. Replace or reconfigure the DIMMs. See "Memory" on page 76 for memory configuration guidelines, a list of supported DIMMs, and supported memory configurations. Keyboard controller failure Faulty keyboard controller (faulty See "Getting Help" on page 121. system board). 20 About Your System

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20
About Your System
Drive not ready
Diskette missing or improperly
inserted in diskette drive.
Reinsert or replace the diskette.
Error: Incorrect memory
configuration. Ensure
memory in slots DIMM1_A
and DIMM1_B, DIMM2_A and
DIMM2_B match identically
in size, speed, and rank.
An unmatched pair of memory
modules is installed.
Install a matched pair of memory
modules, or remove the memory
module in socket DIMM1_B. See
"General Memory Module Installation
Guidelines" on page 76.
Error: Remote Access Card
initialization failure.
Faulty or improperly installed RAC.
Ensure that the RAC is properly
installed. See "Troubleshooting
Expansion Cards" on page 108.
Error 8602: Auxiliary
device failure. Verify
that the mouse and
keyboard are securely
attached to correct
connectors.
Loose or improperly connected
mouse or keyboard cable; faulty
mouse or keyboard.
Replace the mouse. If the problem
persists, replace the keyboard.
Gate A20 failure
Faulty keyboard controller (faulty
system board).
See "Getting Help" on page 121.
General failure
Operating system corrupted or
improperly installed.
Reinstall the operating system.
IDE Primary drive
x
not
found
Improperly connected or missing
optical drive or tape backup unit.
Ensure that the drive cables are
properly connected. See
"Troubleshooting Your System" on
page 91 for the appropriate drive
installed in your system.
If no drive is installed, disable the IDE
controller. See "Using the System
Setup Program" on page 29.
Invalid memory
configuration detected.
Potential for data
corruption exists!
Unsupported DIMMs are installed
in the system, or the memory
configuration is incorrect.
Replace or reconfigure the DIMMs.
See "Memory" on page 76 for memory
configuration guidelines, a list of
supported DIMMs, and supported
memory configurations.
Keyboard controller
failure
Faulty keyboard controller (faulty
system board).
See "Getting Help" on page 121.
Table 1-6.
System Messages
(continued)
Message
Causes
Corrective Actions