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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 and remove the battery
from the motherboard.
3. Short the CMOS pads, JBT1, with a metal object such as a small screwdriver for at
least four seconds.
4. Remove the screwdriver (or shorting device).
5. Replace the cover, reconnect the power cord(s), and power on the system.
Note: Clearing CMOS will also clear all passwords.
JUIDB1
UID_LED1
JVGA1
VGA
JPME1
UID
USB0/1
IPMI_LAN
(3.0)
SLOT1
BMC
BIOS
SATA 8~11
1
LE1
BT1
JPME2
BIOS
LICENSE
BAR CODE
IPMI CODE
X13DET-B
REV:1.01
SXB4
SXB3
SXB1
JPWR4
JPWR3
JPWR2
JPWR1
LE6
JTPM1
P1 AIOM PCIe 5.0 X16
JAIOM
SATA1
PCH
SATA 0~7
1
CPU1
JBT1
SXB5
CPU2
71
Chapter 2: Installation
1. Clear CMOS (JBT1)
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