Table 10. System board connectors
Item
Connector
Description
1
FP_USB
Front panel USB connector
2
PIB_CONN
Power interposer board signal connector
3
BP_SIG
Backplane signal connector
4
Slot 1 PCIE_G3_X8 CPU
PCIe card connector 1
5
Slot 2 PCIE_G3_X8 CPU
PCIe card connector 2
6
Slot 3 PCIE_G3_X1 PCH
PCIe card connector 3
7
LEDs (7)
System board diagnostic LED indicators
8
INT_USB_3.0
Internal USB
9
Slot 4 PCIE_G3_X4 PCH
PCIe card connector 4
10
T_INTRUSION
Intrusion switch connector
11
SYS_FAN
Fan
12
P2
CPU power connector P2
13
A1, A2, A3, A4
Memory module sockets
14
P1
System power P1
15
SATA 0-3
Mini SAS connector
16
SATA_ODD/SSD
Optical disk drive connector
17
PWR_EVNT
Power event
18
J_SATA_2
SATA connector 2
19
CPU
Processor
20
NVRAM_CLR
NVRAM password Jumper
21
TPM
Trusted Platform Module connector
22
PWRD_EN
Reset BIOS password jumper
23
IDSDM+ vFlash
IDSDM+VFlash connector
24
Coin cell battery
Coin cell battery
25
CTRL_PNL
Control panel
System board jumper settings
For information on resetting the password jumper to disable a password, see the
Disabling a forgotten password
section.
Disabling forgotten password
The software security features of the system include a system password and a setup password. The password jumper enables or disables
password features and clears any password(s) currently in use.
Prerequisites
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 are shipped with your product.
PowerEdge T340 jumpers and connectors
107
