Figure 50 - Nortel Meridian 1 Manual

Page 172 of 224

Figure 50

Installing the MCA
553-3001-215 Standard 10.00 June 1999
Add-on modules
11 For MCA, set option plugs to the required configuration, RS-232 or
V.35. The factory default is RS-232.
12 Tilt the MPDA or MCA circuit board up and insert the DB-25 connector
socket into the breakout section. Then slide the board connector
end-first under the tabs in the footstand assembly and position it over
the locating pins. Position and lower it completely onto the telephone
footstand assembly. Insert the two self-tapping Phillips-head screws
supplied with the MPDA or MCA into the mounting holes and tighten
them with a #1 Phillips screwdriver.
13 Plug one end of an 8-conductor line cord supplied with a TELADAPT
adapter in the jack J1 of the MPDA or MCA (latch tab facing down) and
plug the other end of the line cord into the data jack in the base of the
modular telephone. Make certain the latch tab of each cable end is
firmly snapped into place.
14 Carefully route the excess cable so that it will not become pinched
between the footstand and base.
15 Reassemble the base and footstand assembly sections, ensuring that
the footstand is firmly seated on the base.
2
1
MCA
Board
553-6328