Internal Speaker; Dom Power Connectors - Supermicro X10DRL-LN4 User Manual

Internal Speaker

The internal speaker (SP1) can be
used to provide audible indications
for various beep codes. See the table
on the right for pin definitions. Refer
to the layout below for the location of
the internal buzzer.

DOM Power Connectors

Two power connectors for SATA
DOM (Disk_On_Module) devices
are located at JSD1/JSD2. Connect
appropriate cables here to provide
power support for your Serial Link
DOM devices.
BMC
LEDM1
BIOS
LICENSE
LE6
A
Battery
SP1
BT1
C
JSD2
PCH
B
JSD1
JBT1
JWD1
JD1
JF1
JL1
JLAN2 JLAN1 USB0/1
LE1
UID
LAN
CTRL
IPMI_LAN
LAN3/4 LAN1/2
X10DRL-LN4
Rev. 1.00
OPEN 1st
CPU1
CLOSE 1st
2-29
Internal Buzzer
Pin Definition
Pin#
Pin 1 Pos. (+)
Pin 2 Neg. (-)
DOM PWR
Pin Definitions
Pin# Definition
1 +5V
2 Ground
3 Ground
VGA
CPU2
CLOSE 1st
OPEN 1st
JPWR1
Chapter 2: Installation
Definitions
Beep In
Alarm
Speaker
A. Internal Speaker
(Buzzer)
B. SATA DOM PWR
(JSD1)
C. SATA DOM PWR
(JSD2)