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Dell Inspiron PP23LA User Manual

Dell Inspiron PP23LA
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Setting Up a Network 57
Start Button and Connect To Option
1
Click the
Start
button.
2
Click
Connect To
Show all connections
.
If Wireless Network Connection does not appear under LAN or High-Speed Internet, you may not have
a wireless network card.
If Wireless Network Connection appears, you have a wireless network card. To view detailed information
about the wireless network card:
1
Right-click
Wireless Network Connection.
2
Click
Properties
. The
Wireless Network Connection Properties
window appears. The wireless network
card’s name and model number are listed on the
General
tab.
NOTE: If your computer is set to the Classic Start menu option, you can view network connections by clicking
Start Settings Network Connections. If Wireless Network Connection does not appear, you may not have a
wireless network card.
Order Confirmation
The order confirmation that you received when you ordered your computer lists the hardware and
software that shipped with your computer.
Setting Up a New WLAN
Connecting a Wireless Router and a Broadband Modem
1
Contact your Internet service provider (ISP) to obtain specific information about the connection
requirements for your broadband modem.
2
Ensure that you have wired Internet access through your broadband modem before you attempt to set
up a wireless Internet connection. See "Physically Connecting to a Network or Broadband Modem" on
page 55.
3
Install any software required for your wireless router. Your wireless router may have been shipped with
an installation CD. Such CDs usually contain installation and troubleshooting information. Install the
required software according to the manufacturer's instructions.
4
Shut down your computer and any other wireless-enabled computers in the vicinity through the
Start
menu.
5
Disconnect your broadband modem power cable from the electrical outlet.
6
Disconnect the network cable from the computer and the modem.
NOTE: Wait for a minimum of 5 minutes after disconnecting your broadband modem before you continue with the
network setup.
7
Disconnect the AC adapter cable from your wireless router to ensure that there is no power connected
to the router.
8
Insert a network cable into the network (RJ-45) connector on the unpowered broadband modem.
book.book Page 57 Friday, December 21, 2007 3:22 PM

Table of Contents

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Dell Inspiron PP23LA Specifications

General IconGeneral
BrandDell
ModelInspiron PP23LA
CategoryLaptop
LanguageEnglish

Summary

1 About Your Computer

Determining Your Computer’s Configuration

How to identify your computer's video controller configuration.

Front View

Diagram and labels for the front view of the computer.

Left Side View

Diagram and labels for the left side of the computer.

Right Side View

Diagram and labels for the right side of the computer.

Back View

Diagram and labels for the back of the computer.

Bottom View

Diagram and labels for the bottom of the computer.

2 Setting Up Your Computer

3 Using the Display

4 Using the Keyboard and Touch Pad

5 Using a Battery

7 Using Cards

8 Setting Up a Network

9 Securing Your Computer

10 Solving Problems

Dell Diagnostics

How to run diagnostic tests to identify hardware issues.

Drive Problems

Troubleshooting steps for CD, DVD, and hard drive issues.

E-Mail, Modem, and Internet Problems

Solutions for connectivity and communication issues.

Lockups and Software Problems

Troubleshooting steps for system freezes and software errors.

11 Adding and Replacing Parts

Before You Begin

Safety precautions and tools needed for hardware installation.

Turning Off Your Computer

Procedures for safely shutting down the computer.

Optical Drive

Steps for removing and installing the optical drive.

Hard Drive

Steps for removing and installing the hard drive.

Memory

Steps for installing and replacing memory modules.

12 Dell™ QuickSet Features

14 Contacting Dell

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