Nortel DMS 100 Series Maintenance Manual page 249

15 Before you insert the replacement NTMX82 circuit card, make sure the switch
settings are identical to the switch settings on the circuit card you removed.
The next table describes the PCM30 DIP switch settings on the NTMX82
circuit card.
NTMX82 switch settings (Sheet 1 of 2)
Port
Even port
Even port
Note: Set switch S2 positions 1 & 2 ON to allow messaging.
DMS-100 Family Remote Switching Center Multi-Access Maintenance Manual XPM11 and up
RSC-M card replacement procedures
Impedance Output
75 OHM Switch S3 pos 1, 2, 3, and 4 ON , pos 5 and
6 OFF
120 OHM Switch S3
6 OFF
in an RSC-M
(continued)
pos 1 and 5 ON, pos 2, 3, 4, and
6-97
NTMX87