Tops Mpx Power-On Self Test - Nortel North American DMS-100 Instruction Manual

1-546 Trouble locating and clearing procedures (continued)

TOPS MPX Power-on self test

Application
Perform the power-on self test when a failure of the Traffic Operator Position
System Multipurpose Extended (TOPS MPX) position hardware occurs.
Definition
This procedure performs the power-on self test of the TOPS MPX terminal.
This procedure includes error messages and recommended actions to correct
the failure.
Action
This procedure contains a summary flowchart and a list of steps. Use the
flowchart as an overview of the procedure. Follow the steps to perform the
procedure.
Key Equivalents
Some DOS applications execute on a TOPS MPX and require the user to press
exact keys on an IBM keyboard. If you use the TOPS MPX keyboard, you
must press the TOPS MPX key that is equivalent to the requested IBM key.
The necessary key equivalents appear in the following table:
(Sheet 1 of 2)
IBM DOS KEY
ENTER
Backspace
Ctrl
\
Cursor Left
Cursor Right
Cursor Down
Cursor Up
Page Down
Page Up
Delete
Insert
297-8021-544 Standard 14.02 May 2001
EQUIVALENT TOPS MPX KEY
Bus.
Nes Req
<------
OGT
Rls Cld
ORDB
Ca Call
Key directly above Ca Call
Sta
Key directly above Sta
Clg
Key directly above Clg