Diskette Drive Activity Light Does Not Light; Hard Disk Drive Activity Light Does Not Light; Cd-Rom Drive Activity Light Does Not Light - Intel N440BX Product Manual

Diskette Drive Activity Light Does Not Light

Check the following:
Y
Are the diskette drive power and signal cables properly installed?
Y
Are all relevant switches and jumpers on the diskette drive set correctly?
Y
Is the diskette drive properly configured?
Y
Is the diskette drive activity light always on? If so, the signal cable may be plugged in
incorrectly.
If you are using the onboard diskette controller, use the SSU to make sure that "Onboard Floppy"
is set to "Enabled." If you are using an add-in diskette controller, make sure that "Onboard
Floppy" is set to "Disabled." To run the SSU, see Chapter 3.
If the problem persists, there may be a problem with the diskette drive, system board, or drive
signal cable. Contact your service representative or authorized dealer for assistance.

Hard Disk Drive Activity Light Does Not Light

If you have installed one or more hard disk drives in your system, check the following:
Y
Are the power and signal cables to the drive properly installed?
Y
Are all relevant switches and jumpers on the hard drive and adapter board set correctly?
Y
Is the onboard IDE controller enabled? (IDE hard drives only)
Y
Is the hard disk drive properly configured?
NOTE
Front panel hard disk LED indicates IDE and SCSI devices: the hard
disk drive activity light on the front panel lights when either an IDE hard
disk drive, or a SCSI device controlled by the onboard SCSI host controller,
is in use. This LED does not display CD-ROM activity.

CD-ROM Drive Activity Light Does Not Light

Check the following:
Y
Are the power and signal cables to the CD-ROM drive properly installed?
Y
Are all relevant switches and jumpers on the drive set correctly?
Y
Is the drive properly configured?
Y
Is the onboard IDE controller enabled?
85