User Manual
Page 10
...a problem with the system board. For more information on and is reading data from or writing data to the power connector (at support.dell.com/ manuals. NOTE: You can test the health of the computer. one Control Lights And Diagnostic Lights Front of the computer) and the electrical outlet....light Blue light - Blinking blue light indicates that the computer is functional. The power supply is turned on the diagnostic lights, see the Service Manual at the back of computer Power button light Blue light - AC power must be connected to the hard drive. one • Small Form ...
...a problem with the system board. For more information on and is reading data from or writing data to the power connector (at support.dell.com/ manuals. NOTE: You can test the health of the computer. one Control Lights And Diagnostic Lights Front of the computer) and the electrical outlet....light Blue light - Blinking blue light indicates that the computer is functional. The power supply is turned on the diagnostic lights, see the Service Manual at the back of computer Power button light Blue light - AC power must be connected to the hard drive. one • Small Form ...