Hardware Owner's Manual
Page 12
...is turned off immediately after the power button is turned off . Table 1-2. The power supply is linked to a network. 9 diagnostic lights (4) Display light-pattern codes to the system. Front-Panel Components (continued) Item Component Icon 5 USB connectors (2) Description Connects USB 2.0-...compliant devices to the system. 6 power button 7 power light 8 network link light The power button controls the DC power supply output to assist in troubleshooting system problems. See "Diagnostics Indicator Codes" on page 15. Lights when the system is probably good.
...is turned off immediately after the power button is turned off . Table 1-2. The power supply is linked to a network. 9 diagnostic lights (4) Display light-pattern codes to the system. Front-Panel Components (continued) Item Component Icon 5 USB connectors (2) Description Connects USB 2.0-...compliant devices to the system. 6 power button 7 power light 8 network link light The power button controls the DC power supply output to assist in troubleshooting system problems. See "Diagnostics Indicator Codes" on page 15. Lights when the system is probably good.
Hardware Owner's Manual
Page 16
... USB failure. See "Troubleshooting System Memory" on page 109. See "Troubleshooting Expansion Cards" on page 103. Ensure that all network cards and connections are properly connected. See "Troubleshooting the Microprocessors" on page 99. Possible expansion card failure. See "Troubleshooting a.... Possible processor failure. Diskette drive or hard drive failure. Diagnostic Indicator Codes Before POST (continued) Code Power Light off Causes Corrective Action A processor mismatch exists. Diagnostic Indicator Codes During POST Code Causes Corrective Action BIOS checksum...
... USB failure. See "Troubleshooting System Memory" on page 109. See "Troubleshooting Expansion Cards" on page 103. Ensure that all network cards and connections are properly connected. See "Troubleshooting the Microprocessors" on page 99. Possible expansion card failure. See "Troubleshooting a.... Possible processor failure. Diskette drive or hard drive failure. Diagnostic Indicator Codes Before POST (continued) Code Power Light off Causes Corrective Action A processor mismatch exists. Diagnostic Indicator Codes During POST Code Causes Corrective Action BIOS checksum...
Hardware Owner's Manual
Page 100
...a NIC Problem • NIC cannot communicate with network. See the NIC's documentation. • Change the autonegotiation setting, if possible. • Use another connector on the NIC connector. • If the link indicator does not light, check all set to the same data transmission speed...the NICs are all cable connections. • If the activity indicator does not light, the network driver files might be damaged or missing. Action 1 Run the appropriate online diagnostic test. See "Using Dell PowerEdge Diagnostics" on page 113. 2 Check the appropriate indicator on the switch or hub...
...a NIC Problem • NIC cannot communicate with network. See the NIC's documentation. • Change the autonegotiation setting, if possible. • Use another connector on the NIC connector. • If the link indicator does not light, check all set to the same data transmission speed...the NICs are all cable connections. • If the activity indicator does not light, the network driver files might be damaged or missing. Action 1 Run the appropriate online diagnostic test. See "Using Dell PowerEdge Diagnostics" on page 113. 2 Check the appropriate indicator on the switch or hub...
Hardware Owner's Manual
Page 152
Kilogram(s); 1000 grams. kHz - Light-emitting diode. An electronic device that lights up when a current is provided by wiring dedicated specifically to the LAN. Linux - Low voltage differential. mAh - MB - Megabyte(s); 1,048,576 bytes....in a system to allow connection to mean 1,000,000 bytes. local bus - LVD - m - mA - Milliampere(s). Your system's unique hardware number on a network. Milliampere-hour(s). Megabit(s); 1,048,576 bits. However, when referring to hard-drive capacity, the term is installed or integrated in the system's RAM. Megabits per...
Kilogram(s); 1000 grams. kHz - Light-emitting diode. An electronic device that lights up when a current is provided by wiring dedicated specifically to the LAN. Linux - Low voltage differential. mAh - MB - Megabyte(s); 1,048,576 bytes....in a system to allow connection to mean 1,000,000 bytes. local bus - LVD - m - mA - Milliampere(s). Your system's unique hardware number on a network. Milliampere-hour(s). Megabit(s); 1,048,576 bits. However, when referring to hard-drive capacity, the term is installed or integrated in the system's RAM. Megabits per...