Inserting and Removing Diskettes . . . . . . . . .

3-9

Using a Single Diskette Drive System . . . . . . .

3-10

Formatting Diskettes . . . . . . . . . . . . .

3-11

Making Backup Copies . . . . . . . . . . . .

3-11

Caring for Diskettes . . . . . . . . . . . . . .

3-12

Using a Hard Disk Drive . . . . . . . . . . .

3-12

Special Keys on the Keyboard . . . . . . . . . . .

3-14

Stopping a Command or Program . . . . . . . . .

3-15

Resetting the Computer . . . . . . . . . . . . . . .

3-16

Using a Password . . . . . . . . . . . . . . . . . .

3-17

Using the Hot Key Feature . . . . . . . . . .

3-17

Changing or Deleting a Password . . . . . . .

3-18

Changing the Processor Speed . . . . . . . . . . .

3-18

Chapter 4

Installing and Removing Options

 

 

 

 

How to Use This Chapter . . . . . . . . . . . . . . . . . . . . . .

Locating the Internal Components . . . . . . . . . . . . . .

Removing the Cover . . . . . . . . . . . . . . . . . . . . . . . .

Changing the Jumper and DIP Switch Settings . . . . . . . . .

Setting the Jumpers . . . . . . . . . . . . . . . . . . . . . .

Setting the DIP Switches . . . . . . . . . . . . . . . . . . .

Memory Modules (SIMMs) . . . . . . . . . . . . . . . . .

Inserting SIMMs . . . . . . . . . . . . . . . . . . . . . . . .

Removing SIMMs . . . . . . . . . . . . . . . . . . . . . . .

Installing an Option Card . . . . . . . . . . . . . . . . . . . . . .

Using the VGA Feature Connector . . . . . . . . . . . . . . . .

Removing an Option Card . . . . . . . . . . . . . . . . . . . . .

Removing the Option Card Connector Board . . . . . . . . . .

Replacing the Option Card Connector Board . . . . . . . . . .

Installing a New Processor Chip . . . . . . . . . . . . . . . . . .

Replacing the Processor Chip . . . . . . . . . . . . . . . . .

Increasing the Video Memory . . . . . . . . . . . . . . . . . . .

Installing the Video Memory Chips . . . . . . . . . . . . .

Replacing the Battery . . . . . . . . . . . . . . . . . . . . . . . .

Replacing the Cover . . . . . . . . . . . . . . . . . . . . . . . . .

Post-installation Procedures . . . . . . . . . . . . . . . . . . . .

i x