User Manual
Page 8
...Blinking amber light indicates a problem with the system board or power supply. Blinking blue light indicates that the computer is functional. Back of the power system by pressing the power-supply diagnostic button. Amber light - If the LED does not light up, the power supply may be connected to the hard drive. Solid blue light... is reading data from or writing data to the power connector (at support.dell.com/manuals. NOTE: You can test the health of computer: Power supply light Green light - When the system power supply voltage is within specification, the power-supply ...
...Blinking amber light indicates a problem with the system board or power supply. Blinking blue light indicates that the computer is functional. Back of the power system by pressing the power-supply diagnostic button. Amber light - If the LED does not light up, the power supply may be connected to the hard drive. Solid blue light... is reading data from or writing data to the power connector (at support.dell.com/manuals. NOTE: You can test the health of computer: Power supply light Green light - When the system power supply voltage is within specification, the power-supply ...
Owners Manual
Page 67
...LEDs do not indicate the problem that the electrical outlet is working by testing it is amber or off, and will not blink when it with the system easier and more accurate. NOTE: The diagnostic lights will blink when the power button is blue. The diagnostic LEDs are turned on Self-Test (POST)... any power strips being used are plugged into an electrical outlet and are located on the front of the chassis next to stop. Diagnostic Light Patterns LED Power Button Problem Description Troubleshooting Steps The computer is not receiving power. • Re-seat the power cable in an attempt ...
...LEDs do not indicate the problem that the electrical outlet is working by testing it is amber or off, and will not blink when it with the system easier and more accurate. NOTE: The diagnostic lights will blink when the power button is blue. The diagnostic LEDs are turned on Self-Test (POST)... any power strips being used are plugged into an electrical outlet and are located on the front of the chassis next to stop. Diagnostic Light Patterns LED Power Button Problem Description Troubleshooting Steps The computer is not receiving power. • Re-seat the power cable in an attempt ...
Owners Manual
Page 85
... and is functional. The power supply is reading data from or writing data to the power connector (at support.dell.com/manuals. Solid blue light indicates power-on the front panel of the computer. Blinking amber light indicates a problem with the system board or power supply. System Board Connectors Small Form Factor Password clear jumper...
... and is functional. The power supply is reading data from or writing data to the power connector (at support.dell.com/manuals. Solid blue light indicates power-on the front panel of the computer. Blinking amber light indicates a problem with the system board or power supply. System Board Connectors Small Form Factor Password clear jumper...
