Nortel North American DMS-100 Instruction Manual page 587

1-566 Trouble locating and clearing procedures (continued)
TOPS MPX terminal system diagnostic
TOPS MPX
(continued)
10
MESSAGE
MESSAGE
11
MESSAGE
12
297-8021-544 Standard 14.02 May 2001
After you test each key:
If
Keyboard test passes
Keyboard test fails
Remove Diskette 4 of 4, Hardware Reference Diskette from Drive A and
insert a scratch, high density diskette into Drive A.
Press ENTER to continue.
Speed Test Running
Formatting Diskette
To format the diskette takes 3 min.
Random Read Testing
This test takes 5 min.
Do
Press P and Enter.
Press F and Enter.
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