DELL Model PP06XA ユーザーズマニュアル

Before You Begin

This section provides procedures for removing and installing the components 

in your computer. Unless otherwise noted, each procedure assumes that the 

following conditions exist:

• You have performed the steps in "Turning Off Your Computer" on page 9 

• You have read the safety information in the Dell™ Product Information 

• A component can be replaced or—if purchased separately—installed by 

performing the removal procedure in reverse order.

The procedures in this document may require the following tools:

• Small flat-blade screwdriver
• Phillips  screwdriver
• Small plastic scribe
• Hex nut driver
• Flash BIOS update program CD

To avoid losing data, save and close all open files and exit all open 

programs before you turn off your computer.

1 Save and close all open files and exit all open programs.
2 Shut down the operating system:

®

Click Start

→

 Shut Down

→

 Shut down.