Dell PRO3X manual Port Laptop Power and Docking Status

E-Port Laptop Power and Docking Status

The E-Port power button is used to turn a docked laptop on or off. The power button light indicates the power status of the E-Port or a docked laptop. The docking light on the eject button indicates the AC power and docking status of the E-Port and the laptop.

The following table shows all of the possible conditions of docking, power, laptop states and how these conditions are indicated by the E-Port power button and docking lights:

Power and Docking Status	Laptop Status	Power Button Light	Docking Light
Unit undocked or no	Hibernate or Off	Off	Off
AC adapter connected
Unit docked and	Hibernate or Off	Off	On
AC adapter connected
Unit docked using AC	Standby	Breathing	On
or battery power
Unit docked using AC	On	On	On
or battery power

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Using the Dell™ E-Port