Compaq XL182, XL190, XL180, XL191 Full Off, Summary of Power Modes, Shut down, Presario 1800 Series

Presario 1800 Series

Models: XL180, XL181, XL182, XL183, XL185,

and XL190, XL191, XL192

Full Off

Off mode consumes no power. However, the battery charges while the Notebook is in Off mode if the battery is installed and the Notebook remains plugged into external AC power.

Note: Unsaved information is lost if the Notebook is shutdown without saving the data.

To activate Off mode, click the Start button on the Windows taskbar, click Shut Down, and then select shutdown from the options.

To resume from Off mode, press the Power button once.

ÅWARNING: The Notebook must be shutdown (Off mode) when installing or replacing components. Follow the instructions for putting the Notebook into Off mode, unplug it from the outlet, and remove the battery pack (see Removing the Battery later in this guide) before servicing any parts.

Summary of Power Modes

The following table outlines entering and exiting the various power modes and the external indicators for each mode.

	Standby Mode	Hibernation Mode	Off Mode
Automatic	15 minutes if using	When battery is low or	Standard Shutdown:
Activation	battery power*	after 1 hour of	click Start on the
	(preset default)	Standby*.	Windows taskbar, click
			Shut Down, and then
			Shut down.
Manual	Press Fn+F4 key	Press Power ª button	Manual Shutdown**:
Activation	combination or click	once.	Press and hold down
	Start on the Windows		the Power ª button for
	taskbar, Shut Down,		4 seconds.
	and then Standby.
Resume/Exit	Press any key.	Press Power ª button	Press Power ª button
		once.	once.
Indicators	Power light flashes and	Power light is off,	Power light is off,
	Moon é icon appears	screen is blank, and	screen is blank, and
	on status display.	Power ª icon does not	Power ª icon does not
		appear on status	appear on status
		display.	display.

*The Notebook will not automatically enter Standby or Hibernation mode if using AC power.

**Important: The Manual Shutdown procedure is not recommended unless the Standard Shutdown is unsuccessful.

2 BATTERY AND POWER MANAGEMENT PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES