49
Chapter 2: Installation
CMOS Clear
JBT1 is used to clear CMOS. 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.
JBT1 contact pads
1
1. CMOS Clear
BMC
JPG1
JWD1
I-SGPIO1
I-SGPIO2
M.2-P
M.2 NVME
I-SA
TA4
I-SA
TA3
I-SA
TA2
MEGERAC
LICENCE
BT1
CPU SLOT6 PCIe 4.0 x8 (IN x16)
PCH SLOT4 PCIe 3.0 x2 (IN x4)
CPU SLOT5 PCIe 4.0 x8
JBT1
REV:1.01
X12STL-F
JUIDB1
LED1
LEDM1
JPCIE7
FAN4
COM2
USB2/3
JIPMB1
JPME2
JPWR2
JPWR1
JPI2C1
JF1
USB6/7 (3.0)
JL1
JSD2
JSD1
USB8(3.0)
LED4
LED3
JSTBY1
FAN1
FAN2
FAN3
FANA
FANB
I-SATA1 I-SATA0
JPCIE6
JPCIE5
JPCIE4
JPCIE5
MH10
MH11
JTPM1
CPU SLOT7 PCIe 4.0 x4 (IN x8)
DIMMB1
DIMMA2
DIMMB2
DIMMA1
USB0/1
BMC_LAN
COM1
VGA
LAN2
LAN1
USB4/5
I-SA
TA5
CHASSIS INTRUSION
PWRI2C
DESIGNED IN USA
M.2
CPU
Содержание X12STL-F
Страница 1: ...USER S MANUAL Revision 1 0 X12STL F ...