System Board Jumper Settings - Dell PowerEdge T330 Owner's Manual

Item Connector
7 MB / Fan1
8 CPU
9 J_AMEA1
10 A1, A2, A3, A4
11 CPU_PWR
12 SATA 0–3/SATAe
13 SATA_ODD/SSD
14 SYS_PWR
15 PWR_EVNT
16 PWRD_EN
17 J_SATA_2
18 NVRAM_CLR
19 TPM
20 PIB_CONN
21 IDSDM
22 HDD/ODD_PWR
23 BP_SIG
24 FP_USB
25 CTRL_PNL
26 BATTERY

System board jumper settings

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support
team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety
instructions that came with the product.
For information about resetting the password jumper to disable a password, see the Disabling A Forgotten Password section.
Table 25. System Board Jumper settings
Jumper Setting
PWRD_EN
NVRAM_CLR
154
Description
Cooling fan connector
Processor
iDRAC ports card connector
Memory module sockets
CPU power connector P2
Mini SAS connector
Optical disk drive connector
System power P1
Power event
Password jumpers
SATA connector 2
NVRAM password jumper
Trusted platform module connector
PIB connector
Internal dual SD module connector
Hard drive power connector
Backplane signal connector
Front panel USB connector
Control panel
System battery
(default)
(default)
Description
The password feature is enabled (pins 1–2).
The password feature is disabled (pins 2–3).
The configuration settings are retained at system boot (pins 2–3).
The configuration settings are cleared at the next system boot. (pins
1–2).