Intel SR1530AH User Guide - Page 128

Check the following: • Is the power-on light lit? If not, see "Power Light Does Not Light" on page 104. • Are any other control panel LEDs lit? • Have any of the fan motors stopped? Use the server management subsystem to check the fan status. • Have your fans speeded up in response to an overheating situation? • Have your fans speeded up in response to a fan that has failed? • Are the fan power connectors properly connected to the server board? • Is the cable from the control panel board connected to the both the control panel board and to the server board? • Are the power supply cables properly connected to the server board? • Are there any shorted wires caused by pinched-cables or have power connector plugs been forced into power connector sockets the wrong way? Drive Activity Light Does Not Light Check the following: • Are the drive's power and signal cables properly installed? • Are all relevant switches and jumpers on the drive set correctly? • Is the drive properly configured? • Is the drive activity light always on? If so, the signal cable may be plugged in incorrectly. CD-ROM Drive or DVD-ROM Drive Activity Light Does Not Light Check the following: • Are the CD-ROM/DVD-ROM drive's power and signal cables properly installed? • Are all relevant switches and jumpers on the drive set correctly? • Is the drive properly configured? Cannot Connect to a Server • Make sure the network cable is securely attached to the correct connector at the system back panel. • Try a different network cable. • Make sure you are using the correct and the current drivers. See "Server System References" on page x for a link to the current drivers. 106 Intel® Server System SR1530AH / SR1530AHLX / SR1530HAHLX