Intel MB440LX manual Controls and Indicators, Front Panel, Peripherals

Controls and Indicators

Figure 1-3 shows the location of the system controls and indicators, external peripheral bays, 3.5-inch diskette drive, and CD-ROM drive.

Front Panel:

∙Green (HD ACT) LED: when lit, indicates hard drive activity.

∙Yellow fan failure LED: when flashing, indicates the fan has failed.

∙Yellow power supply failure LED: when flashing, indicates a power supply has failed.

∙10 yellow hard drive failure LEDs: when lit, indicates a drive failure in the hot-docking bay.

∙Green power LED: when lit, indicates the presence of DC power in the system. The LED goes out when the power is turned off or the power source is disrupted.

∙Power button: when pressed, turns the DC power on or off.

∙Reset button: when pressed, resets the system and causes POST to run.

Peripherals:

∙Diskette drive activity LED: when lit, indicates the drive is in use.

∙Diskette drive ejector button: when pressed, ejects the disk.

∙CD-ROM headphone jack: used to connect headphones or speakers.

∙CD-ROM volume control: used to adjust the volume of headphones or speakers.

∙CD-ROM open/close button: used to open and close the CD tray.

∙CD-ROM activity LED: when lit, indicates the drive is in use.

M440LX Server System Product Guide 23