Creating and Using Subdirectories
................
4-14
Creating subdirectories
.......................
4-15
Changing directories
.........................
4-16
Using pathnames
............................
4-17
Copying from one subdirectory to another
.....
4-18
Starting an Application Program.
.................
4-18
MS-DOS Commands and the Equity LT
..........
4-19
Using the backlit screen with memory
resident programs
............................
4-19
Appendixes
A
Options and Maintenance
.................... A-1
Connecting a Color Monitor
.....................
A-1
Replacing the Backlit Screen Element.
............. A-2
Turning Off the Hard Disk
...................... A-9
Turning off the hard disk first
................
A-9
Turning off the hard disk later
................
A-9
B Troubleshooting
..............................
B-1
Error Messages
.................................
B-1
The Computer Fails to Start Up
..................
B-1
The LCD Screen is Blank.
.......................
B-2
The Monitor Screen is Blank
.....................
B-2
The Computer Does Not Respond
................
B-3
Low Battery Problems
............................
B-3
Diskette Problems
...............................
B-4
Hard Disk Problems
.............................
B-5
Software Problems
..............................
B-5
Printer Problems
................................
B-6
C
Power-on Diagnostics.
........................
C-1
System Device Check.
...........................
C-1
Clock and CMOS RAM Check
..................
C-2
RAM Check
...................................
C-2
Keyboard Controller and Keyboard Check.
........
C-3
Floppy Disk Drive Seek Check
...................
C-3
Hard Disk Controller and Hard Disk Check
.......
C-4
Con tents
vii