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System-board jumpers

Use this information to locate the system-board jumpers.

The following illustration shows the locations of the jumpers on the system board.


System-board jumpers

The following table describes the function of each jumper on the system board.

Two column table.

Jumper numberDescription
IMM TPM (JP2461)Two-pin jumper. The default is no jumper. Place a jumper on pins 1 and 2 to indicate a physical presence to the IMM2 TPM chip.
Low Security (J2101)Three-pin jumper block. The default position is pins 2 and 3.
Power permission (JP9601)Two-pin jumper block. The default is no jumper. Place a jumper on pins 1 and 2 to force power permission from the IMM2 to the real time management module (RTMM).