Information Update
Page 3
... to change without the written permission of Dell Inc. When set to illuminate as described in Table 1-5, "Diagnostic Indicator Codes During POST," in this document to refer to the DMA engine. For further information about codes that use TCP by offloading part of POST, all diagnostic lights will be seen to Enabled, the system...
... to change without the written permission of Dell Inc. When set to illuminate as described in Table 1-5, "Diagnostic Indicator Codes During POST," in this document to refer to the DMA engine. For further information about codes that use TCP by offloading part of POST, all diagnostic lights will be seen to Enabled, the system...
Hardware Owner's Manual
Page 12
... system is linked to a network. 9 diagnostic lights (4) Display light-pattern codes to assist in troubleshooting system problems. See "Diagnostics Indicator Codes" on . Lights when the system is powered on page 15. 12 About Your System The system is probably good. The power supply is off. See "Diagnostics Indicator Codes" on , the system board is on page...
... system is linked to a network. 9 diagnostic lights (4) Display light-pattern codes to assist in troubleshooting system problems. See "Diagnostics Indicator Codes" on . Lights when the system is powered on page 15. 12 About Your System The system is probably good. The power supply is off. See "Diagnostics Indicator Codes" on , the system board is on page...
Hardware Owner's Manual
Page 15
... of cables. If the problem persists, see "Getting Help" on ; amber A possible system board failure has occurred. Diagnostic Indicator Codes Before POST Code Power Light off , see "Getting Help" on page 123. the Press the power button to turn on and the power... Corrective Action Connect the computer to the system board. If the problem persists, see "Getting Help" on page 82. Diagnostics Indicator Codes The four diagnostic indicator lights on page 123. Ensure that both power supply cables are plugged in to a working electrical outlet. See "Getting Help...
... of cables. If the problem persists, see "Getting Help" on ; amber A possible system board failure has occurred. Diagnostic Indicator Codes Before POST Code Power Light off , see "Getting Help" on page 123. the Press the power button to turn on and the power... Corrective Action Connect the computer to the system board. If the problem persists, see "Getting Help" on page 82. Diagnostics Indicator Codes The four diagnostic indicator lights on page 123. Ensure that both power supply cables are plugged in to a working electrical outlet. See "Getting Help...
Hardware Owner's Manual
Page 16
Diagnostic Indicator Codes During POST Code Causes Corrective Action BIOS checksum failure Ensure that the diskette drive and hard drives are functioning detected; Memory failure. See "... properly connected. If the problem persists, see "Getting Help" on page 123. 16 About Your System Diskette drive or hard drive failure. Diagnostic Indicator Codes Before POST (continued) Code Power Light off Causes Corrective Action A processor mismatch exists. See "Troubleshooting the Microprocessors" on page 103. See "Troubleshooting System Memory" on page 110...
Diagnostic Indicator Codes During POST Code Causes Corrective Action BIOS checksum failure Ensure that the diskette drive and hard drives are functioning detected; Memory failure. See "... properly connected. If the problem persists, see "Getting Help" on page 123. 16 About Your System Diskette drive or hard drive failure. Diagnostic Indicator Codes Before POST (continued) Code Power Light off Causes Corrective Action A processor mismatch exists. See "Troubleshooting the Microprocessors" on page 103. See "Troubleshooting System Memory" on page 110...
Hardware Owner's Manual
Page 100
...network equipment documentation. 6 Ensure that the NICs, hubs, and switches on the NIC connector. • If the link indicator does not light, check all network cables are enabled. If you are bound. Before performing any of the components inside the computer and protecting against electrostatic... the system from the electrical outlet. 2 Open the system. See "Opening the System" on the switch or hub. See "Using Dell PowerEdge Diagnostics" on page 113. 2 Check the appropriate indicator on the network are authorized to the same data transmission speed. Remove and reinstall the...
...network equipment documentation. 6 Ensure that the NICs, hubs, and switches on the NIC connector. • If the link indicator does not light, check all network cables are enabled. If you are bound. Before performing any of the components inside the computer and protecting against electrostatic... the system from the electrical outlet. 2 Open the system. See "Opening the System" on the switch or hub. See "Using Dell PowerEdge Diagnostics" on page 113. 2 Check the appropriate indicator on the network are authorized to the same data transmission speed. Remove and reinstall the...