Product Description

Table 1-12

Top Components

Compaq Presario M2300 (Continued)

Item

Component

Function

 

 

 

5

Wireless light (select

On: One or more optional internal wireless

 

models only)

devices, such as a WLAN and/or a

 

 

Bluetooth module (select models only), are

 

 

turned on.

 

 

 

6

Power button

When the computer is

 

 

■ Off, press to turn on the computer.

 

 

■ 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

 

 

computer.

 

 

 

7

Volume down button

Decreases system volume.

 

 

 

8

Volume up button

Increases system volume.

 

 

 

9

Volume mute button

Mutes or restores volume.

 

Mute light

On: Volume is muted.

 

 

 

10

Num lock light

On: Num lock or the embedded keypad

 

 

is on.

 

 

 

11

6-in-1 Memory Reader

On: A digital memory card is being

 

light (select models

accessed.

 

only)

 

 

 

 

12

TouchPad vertical and

Scroll upward or downward and left or right.

 

horizontal scroll

 

 

regions

 

 

 

 

Maintenance and Service Guide

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