Owner's Manual
Page 109
...pin connectors one 4-pin connector one 24-pin connector push button green light - amber light - Blinking amber indicates a problem with the system board (see "Diagnostic Lights" on page 49.) AUX_PWR_LED on page 43). When the computer is a solid amber light, this indicates a problem with the power supply inside the computer. ...back-panel USB 2.0-compliant connectors six connectors for poweron state. Blinking green in sleep state; If the system cannot boot and there is reading data from or writing data to the hard drive. four lights on the front panel (see "Power Problems" on the ...
...pin connectors one 4-pin connector one 24-pin connector push button green light - amber light - Blinking amber indicates a problem with the system board (see "Diagnostic Lights" on page 49.) AUX_PWR_LED on page 43). When the computer is a solid amber light, this indicates a problem with the power supply inside the computer. ...back-panel USB 2.0-compliant connectors six connectors for poweron state. Blinking green in sleep state; If the system cannot boot and there is reading data from or writing data to the hard drive. four lights on the front panel (see "Power Problems" on the ...