Asus NRL-LS533 User Manual page 52

14. SCSI Activity LED Connector (4-pin J11)
This connector supports a chassis mounted LED which will illuminate
during SCSI activity.
NRL-LS/533
NRL-LS/533 SCSI Activity LED
15. Hard disk activity LED (2-pin J7)
This connector supplies power to the hard disk activity LED. The read
or write activities of any device connected to the primary or secondary
IDE connector cause this LED to light up.
NRL-LS/533
NRL-LS/533 HD Activity LED
ASUS NRL-LS533 motherboard user guide
®
TIP: If the case-mounted LED does not
light, try reversing the 2-pin plug.
®
TIP: If the case-mounted LED does not
light, try reversing the 2-pin plug.
J11
- + + -
J7
- +
2-27