Smb Power Connector; Speaker/Power Led/Keylock Header - Supermicro X6DLP-EG2 User Manual

SMB Power (I
2
Connector
I C Connector
2
(PW3), located next
to the ATX 24-pin PWR Connector,
monitors the status of PWR Supply,
Fan and system temperature.
Speaker/Power LED/Keylock
On the JF2 header, pins 1/3/5/7 are
for the Speaker, and Pins 2/4/6 are for
the Power LED and pins 8/10 are for
Keylock. See the table on the right
for speaker pin definitions.
The speaker connector pins are for
use with an external speaker. If you
wish to use the onboard speaker, you
should close pins 5-7 with a jumper.
GLAN1
Battery
GLAN2
GLAN2
C)
Note:
A
8-pin
PW3
PWR
2-19
Chapter 2: Installation
PWR SMB
Pin Defi nitions
Pin# Defi nition
1 Clock
2 Data
3 N/A
4 N/A
5 N/A
Speaker/PW LED/Keylock Header
Pin Locations
1 2
3 4
5
6
7
8
9
10
Speaker Connection
Pin Defi nitions
1 Red Wire, Speaker Data
3 No Connection
5 Key
7 Speaker Data
PWR LED/Keylock Connec-
tion Pin Defi nitions
2 +Vcc
4 -Vcc
6 -Vcc
8 Keylock
10 Keylock
A. SMB PWR
B. Speaker/PW LED/
Keylock
B