Nortel DMS 100 Series Maintenance Manual page 250

6-98 RSC-M card replacement procedures
NTMX87
in an RSC-M
(continued)
NTMX82 switch settings (Sheet 2 of 2)
16
17
18
19
20
At the MAP terminal
21
297-8223-550 Standard 04.02 November 2000
Port Impedance
Odd port 75 OHM
Odd port 120 OHM
Note: Set switch S2 positions 1 & 2 ON to allow messaging.
Open the locking lever on the replacement packlet.
a Align the packlet with the slots in the shelf.
b Carefully slide the packlet into the circuit card slot in the NTMX87 circuit
card.
Seat and lock the packlet.
a Use your fingers to push on the upper and lower edges of the faceplate
of the packlet. Make sure the packlet is fully seated in the slot.
b Close the locking lever.
Insert and secure the new NTMX87 quad frame carrier card. Remove wrist
strap.
Use the following information to determine the next step in this procedure.
If you entered this procedure
from
alarm clearing procedures
other
Return to the procedure that directed you to this procedure. At the point
where the system produced a defective card list, identify the next defective
card on the list. Go to the correct card replacement procedure for that card
in this manual.
To test the busied links from step, type
>TST LINK link_no
and press the Enter key.
where
Output
Switch S1 pos 1, 2, 3, and 4 ON , pos 5 and
6 OFF
Switch S1 pos 1 and 5 ON, pos 2, 3, 4, and
6 OFF
Do
step 20
step 21