Epson LT-286 - Manual (Page 179)

D
Data,
copying, 5-16-21
deleting, 5-21
protecting, 4-17
storing, 5-5-6
Deleting,
data, 5-21
directory, 5-13
Diagnostics, C-1 -4, D-1 -31
clock and CMOS RAM check, C-2
diskette drive check, C-4, D-17 -20
dot-matrix printer check, D-24 -25
error codes and messages, D-29 -31
exiting system diagnostics, D-28
hard disk check, C-4, D-25 -27
keyboard check, C-3, D-7 -8
math coprocessor check, D-21
memory check, D-6
modifying DEVICE LIST, D-2 -3
parallel port check, D-21 -22, D-27 -28
power-on self-test, C-1 -4
RAM check, C-2, D-6
resuming from error, D-5
running system diagnostics, D-1 -31
selecting a test, D-4
serial port check, D-22 -23
starting system diagnostics, D-1 -2
system board check, D-6
system device check, C-1
video display and adapter checks, C-3, D-8 -17
DIP switches, 1-8 -14
back panel, 1-12 -14
keyboard, 1-9 -11
setting, 1-8-14
Directories, using, 5-6-13
DISKCOPY command, 1-19 -21, 5-16 -17
Disk drive, hard. See Hard disk
3