Dell DCSM specifications Jumper Settings, Removing the System Board, Jumper Setting Description

Jumper Settings

The jumper locations are shown below.

Jumper	Setting	Description
PSWD		Password features are enabled.
	(default)
		Password features are disabled.
RTCRST		Real-time clock reset.
	jumpered	unjumpered

Removing the System Board

CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover.

NOTICE: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to dissipate any static electricity that could harm internal components.

1.Shut down the computer through the Start menu.

2.Ensure that your computer and attached devices are turned off. If your computer and attached devices did not automatically turn off when you shut down your computer, turn them off now.

NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network wall jack.