Epson EL 486UC User Manual page 124

CGA (color graphics adapter), 1-17
Chassis, 3-4
Checking system memory, 1-16
CHKDSK command, 6-7
Choosing a location, 1-1
Clock, real-time, 1-11, A-2
CMOS RAM, 1-9, A-2
Command prompt, 1-8, 1-10, 1-20
Compatibility, VGA driver, 5-2
Computer problems, 6-3
Configuration
changing, 1-9-10, 1-20
drive, 4-20
files, 3-30
SIMM, 1-16, 3-10-11
system, 6-1
Connecting
keyboard, 1-3
modem, 1-6
monitor, 1-4
mouse, 1-3,1-6
power cords, 1-5-7, 3-2, 3-4
printer, 1-5
Connector
analog, 1-4
card-edge, 4-16
hard disk drive, 4-5-7, 4-13
header, 4-16
keyboard, 1-3
monitor, 1-4
power supply cable, 4-17
printer, 1-5
serial device, 1-6
Connector board, option card, see
Option card connector board
Contrast, 1-8, 6-5
Control codes
CTRL ALT +, 2-5
CTRL ALT -, 2-5
CTRL ALT DEL, 2-3, 6-4
CTRL ALT S, 1-10
CTRL BREAK, 2-2
CTRL C, 2-2
2 Index
Control panel settings, 6-11
Controller
diskette drive, A-2
hard disk drive, A-2
parallel port, A-2
problems, 6-13
VGA, Intro-2, A-2
Conventional memory, 1-16
Coprocessor, math, Intro-3, 1-11
Cover
removing, 3-3
replacing, 3-4
CPU
jumpers, 3-8
replacing, 3-26-27
specifications, A-1
speed, 1-18
type, 1-11
upgrading, Intro-2, 3-24-25
CTRL ALT +, 2-5
CTRL ALT -, 2-5
CTRL ALT DEL, 2-3, 6-4
CTRL ALT S, 1-10
CTRL BREAK, 2-2
CTRL C, 2-2
Cursor, 1-10, 1-17, 6-5
Cylinder value, 1-15
D
Date, setting, 1-11
Daylight savings, 1-11
DB-9P connector, 1-6
Default settings, 1-20
Depth, A-4
Diagnostics, power-on, 1-8, 6-12
DIP switches, 6-11
Disk compaction utility, 6-9
Disk drive light, 1-7, 2-2
Diskette
defective, 6-7
formatted, 6-7
inserting, 2-1
key, 2-5, 6-10