Item
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
3.4 Motherboard Jumper Introduction
See [3.3 Motherboard Components] for the jumper position.
Table 3-6
Item
CLR_CMOS
Note:
It is required to shut down the system, as well as disconnect the power supply during
CMOS clearing. Hold for 5 seconds after short-circuiting pin2-3, and then short-circuit pin1-
2 (default setting) to restore to its original status.
14
Description
SLIM_SATA0-3 connector
SLIM_SSATA2-5 connector
SLIM_SATA4-7 connector
Front panel right ear connector
OCPC connector
OCPA_CPU0 connector
RAID_KEY
SLIM_NVME2/3
SLIM_NVME0/1
PCIE0_CPU0 slot
PSU_CONTROL connector
LED_BOARD1 connector
BP_2_3_4 connector
LED_BOARD0 connector
BP_0_1_2 connector
PWR_U.2 connector
Front panel left ear connector
PWR_X16 RISER connector
TCP/TPM connector
PSU1 connector
PSU0 connector
Description
CMOS clear jumper
Function
Short-circuit pin1-2, normal status;
Short-circuit pin2-3, clear CMOS.