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4
Slide the CP card cage halfway into the module
5
Hold the card cage firmly and make the following connections at the rear
of the module:
a.
In AC-powered systems, connect the remaining module power
connectors to J2 on the MPDU. Then plug the module power cable
(the short harness attached to the module power connector) into
connector J3 on the MPDU (attached to the side of the card cage).
CAUTION
Damage to Equipment
Check for and remove any debris (such as screws) that
fell into the base of the UEM module.
b.
In DC-powered systems, connect the module power connectors to
each other.
c.
Attach the system monitor ribbon cables:
i.
Connect the ribbon cable that goes down to the pedestal to
connector J1 on the backplane.
ii.
Connect the ribbon cable that goes up the column to J2 on the
backplane.
d.
Attach the green ground wire to the frame ground bolt on the module.
(a 11/32" socket wrench is used to attach the wire.) Remove the nut
and the lock washer at the top of the bolt. Put the frame ground wire
terminal over the bolt. Reinstall the top lock washer and the nut, then
tighten down the nut.
Note: For all of the wire terminals to fit on the bolt, remove one of the lock
washers. Leave a lock washer at the bottom of the bolt and at the top of
the bolt. Leave a third lock washer between the second and third, or the
third and fourth, wire terminals.
e.
Attach the orange logic return wire. Remove one nut and the lock
washer from the LRTN bolt at the rear of the card cage. Put the wire
terminal over the bolt, reinstall the lock washer and nut, then tighten
down the nut. (You need a 1/4" or 2/8" socket wrench.)
6
Slide the card cage all the way into the module.
Performing the upgrade
51C to CS 1000M SG CP PIV Upgrade
Page 97 of 198
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