Supermicro X9DRW-iF - Internal Speaker; Overheat;Fan Fail LED

Chapter 2: Installation
2-31
SP1
JPW3
JPW2
JPW4
JPB1
FAN2
FAN1
FAN4
FANA
FAN3
JPI2C1
LED3
LED1
COM2
JTAG OF CPLD
SXB1A
SXB1B: CPU PCI-E 3.0 x16 + x16
UID
SXB2: CPU2 PCI-E3.0 X16
LAN2
LAN1
USB2/3
USB0/1
IPMI-LAN
COM1
X9DRW-3F/iF
Rev.1.02
VGA
LAN
CTRL
BIOS
BMC
CTRL
JPW1
PHY
JPL1
B1 B2 A1 A2 B1 B2 A1 A2
SXB1C
JVRM_I2C2
JVRM_I2C1
JPG1
JIPMB1
JSTBY1
JSD1
JD1
JI2C1
JI2C2
JL1
JF1
I-SATA1
I-SATA0
JLPC1
JSM1
JSM2
T-SGPIO1
T-SGPIO2
I-SATA3
I-SATA2
I-SATA5
I-SATA4
JBAT1
JPME2
JWD1
JPME1
JP3
FANB
1
LED2
SATA /
USB4/5
PCH
JBT1
SCU0~3
SATA /
SCU4~7
JVR1
JUIDB
JOH1
P1-DIMMA1
P1-DIMMA2
P1-DIMMB1
P1-DIMMB2
P1-DIMMD2
P1-DIMMD1
P1-DIMMC2
P1-DIMMF1
P1-DIMME2
P1-DIMME1
P1-DIMMG1
P1-DIMMG2
P1-DIMMH1
P1-DIMMH2
CLOSE 1st
OPEN 1st
CPU1
CLOSE 1st
OPEN 1st
CPU2
P1-DIMMC1
P1-DIMMF2
A. Internal Speaker (Buzz-
er)
B. OH LED
Internal Speaker
The Internal Speaker, located at SP1,
can be used to provide audible indica-
tions for various beep codes. See the
table on the right for pin denitions.
Refer to the layout below for the loca-
tions of the Internal Buzzer (SP1).
Internal Buzzer (SP1)
PinDenition
Pin# Denitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm
Speaker
A
B
Overheat/Fan Fail LED
The JOH1 header is used to connect
an LED indicator to provide warnings
of chassis overheating and fan failure.
This LED will blink when a fan failure
occurs. Refer to the table on right for
pin denitions.
OH/Fan Fail LED
Status
State Message
Solid Overheat
Blinking Fan Fail