Epson 486SX Personal Computer User Manual


 
Using Expanded Memory Beyond 640KB
............
4-12
Using Special VGA Features
....................
4-13
Chapter 5
Accessing Internal Components
Special Precautions
.........................
5-1
Removing the Cover
........................
5-2
Removing the Front Panel
.....................
5-4
Removing the Subassembly
....................
5-6
Replacing the Subassembly
....................
5-8
Replacing the Front Panel
.....................
5-10
Replacing the Cover
.........................
5-11
Post-installation Setup
.......................
5-12
Chapter 6
Installing and Removing Options
Main System Board
.........................
6-3
Jumper Settings
...........................
6-4
Changing the Jumper Settings
................
6-7
Option Cards
.............................
6-8
Installing Option Cards
....................
6-10
Removing an Option Card
..................
6-12
Memory Modules
..........................
6-13
Installing Memory Modules
.................
6-14
Chapter 7
Installing and Removing Drives
Using the Correct Drive Bay
....................
7-2
Setting the IDE Hard Disk Drive Jumpers
............
7-3
Changing the Jumper Settings
................
7-4
Installing or Removing a Drive in the External Bay
.......
7-5
Installing a Drive
.......................
7-6
Removing a Drive
.......................
7-12
Installing or Removing a Drive in the Internal Bay
.......
7-14
Removing a Drive
.......................
7-15
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