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Super X11DPFF-SN User's Manual
CMOS Clear
JBT1 is used to clear CMOS, which will also clear any passwords. Instead of pins, this jumper
consists of contact pads to prevent accidentally clearing the contents of CMOS.
To Clear CMOS
1. First power down the system and unplug the power cord(s).
2. Remove the cover of the chassis to access the motherboard.
3. Remove the onboard battery from the motherboard.
4. Short the CMOS pads with a metal object such as a small screwdriver for at least four
seconds.
5. Remove the screwdriver (or shorting device).
6. Replace the cover, reconnect the power cord(s), and power on the system.
Note:
Clearing CMOS will also clear all passwords.
Do not use the PW_ON connector to clear CMOS.
JBT1 contact pads
1. Clear CMOS
LED4
CPU1
CPU2
FAN3
FAN1
HDD_PWR1
NVME3
NVME2
JRK1
NVME1
NVME0
S-SA
TA
0-3
I-SA
TA
4-7
BT1
I-SA
TA
0-3
JBT1
HDD_PWR4
HDD_PWR3
JPME2
HDD_PWR2
CPU1 SLOT2 PCI-E 3.0 x8
SLOT2
CPU1 SIOM PCI-E 3.0 x16
IPMB
JWD1
JTPM1
JSDCARD1
LE1
PWR_SW1
FA
N
4
FAN2
JPW3
JPW2
JPW1
J31
J30
LED3
M.2-HC1
M.2-HC0
JIPMILAN
JUSB1
UID
VGA
COM1
BIOS
LEDM1
HDD_LED1
FA
ILURE_LED1
CPU1 SLOT1 PCI-E 3.0 x16
JPCIE4
UID_LED1
USB0/1 3.0
TPM/POR
T80
JUIDB1
PWR
IPMI_LAN
X11DPFF-SN
Rev. 1.00
BMC
BIOS
License
P1-DIMMA1
P1-DIMMB1
P1-DIMMC1
P1-DIMMF1
P1-DIMME1
P1-DIMMD1
P2-DIMMD1
P2-DIMME1
P2-DIMMF1
P2-DIMMC1
P2-DIMMB1
P2-DIMMA1
P2-NVMe3
P2-NVMe2
RAIDKEY
-1
P2-NVMe1
P2-NVMe0
Battery
JIPMB1
PCH
1
