Product Description

Table 1-8

Top Components, Compaq Presario V4000 Models

Item

Component

Function

 

 

 

1

Wireless button (select

Turns the wireless functionality on or off,

 

models only)

but does not create a wireless connection.

 

 

To establish a wireless connection,

 

 

a wireless network must already be

 

 

set up.

 

 

 

2

Power/standby button

When the notebook is

 

 

Off, press to start the notebook.

 

 

On, briefly press to initiate hibernation.

 

 

In standby, briefly press to resume from

 

 

standby.

 

 

In hibernation, briefly press to restore

 

 

from hibernation.

 

 

If the system has stopped

 

 

responding and Windows shutdown

 

 

procedures cannot be used, press

 

 

and hold for at least 4 seconds to

 

 

turn off the notebook.

 

 

 

3

Volume down button

Decreases system volume.

 

 

 

4

Volume mute button

Mutes or restores volume.

 

Volume mute light

On: Volume is muted.

 

 

 

5

Volume up button

Increases system volume.

 

 

 

6

Display switch

Initiates standby when the notebook is

 

 

closed.

 

 

 

Maintenance and Service Guide

1–21