Spectravideo MKI, Сервисное – Техническое руководство

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5 .
Type "D I R" and
press
"ENTER" , the direc t o r y l i s t shou l d be appe a r e d
on t he. s c r e en .
6.
Type
"DDT" and
press
"ENTER", ' DDT
VERS 2. 2'
i s shown .
7.
Type
"L" and p re ss
"ENTER".
( Repea t this s t ep s i x t ime s)
8.
Type "D" and
press
"ENTE R".
( Repea t th i s s t ep three t i me s )
9.
In bo th cas e s , a m e s sage of mac h i ne l anguage shou ld be obse rve d .
10. P r e ss "C
R
TL C " t o
stop
the p rogramme .
11 . Type "SVFORMAT" and p re s s "ENTER" .
1 2 . Type
" B"
to f o rma t the di s ke t t e in
drive
B and p re s s "ENTER" .
1 3 . Wa i t un t i l
"verifying
t r ack 3 9" i s shown on t he scr een .
1 4.
Type
"!i"
an·d p re ss
"ENTER",
wa i t un t i l command 'A
'
reappear on
t h e s c re en .
15 .
Type "DIR
B:"
and p re s s "ENTER" to l i s t
the directory
in the copy
d i sk e t t e in d r i ve B to con f irm that t he copy ing is comp l e te d .
16.
Type "ERASE B :*. *" and p re s s "ENTER" to e r a s e the f i l e s in the
d i ske t te in d r i ve
B.
17.
Type
"r"
and p re s s "ENTER" to co nf i rm and wa i t un t i l command ' A
reappe a r on t he s c r e en .
18.
Type "DIR
B:"
and p re s s " ENTER" . Note that "No F i l e s " shou l d be
ob s e r ve d to show that t he e ra se is OK .
1 9 . Turn o f f
the
powe r .
3 . 1 2