2-18
H8DAR-T/H8DAR-E User's Manual
2-8 Onboard
Indicators
JLAN1/JLAN2 LEDs
The Ethernet ports (located beside
the VGA port) have two LEDs. On
each Gb LAN port, the yellow (right)
LED indicates activity while the left
LED may be green, amber or off to
indicate the speed of the connection.
See the table on the right for the func-
tions associated with the left (activity
speed) LED.
JLAN Left LED
(Connection Speed Indicator)
LED Color Defi nition
Off
10 Mb/s
Green
100 Mb/s
Amber
1 Gb/s
+3.3V Power LED
When illuminated, the DP5 LED
indicates that power from the pow-
er supply is being supplied to the
serverboard (DP5 indicates the pres-
ence of +3.3V). See the table on the
right for DP5 LED states.
+3.3V Power LED
(DP5)
Color System Status
Green
Power present on serverboard
Off
No power present on serverboard
SATA Firmware Flash
(H8DAR-T)
Jumper JPS2 is used to fl ash the fi rm-
ware for the SATA controller. The de-
fault setting is open. See the table on
right for jumper settings.
Note:
this jumper is intended for manu-
facturing purposes only.
SATA Firmware Flash
Jumper Settings (JPS2)
Jumper Setting Defi nition
Open
Normal
Closed
Flash Firmware
