Removing The Processor Module Circuit Board - AT&T MERLIN LEGEND Release 3.0 Installation Manual

Modifying the Processor
for Key Mode
I

Removing the Processor Module Circuit Board

Figure 9-6.
Holding the processor circuit board at each end, lift it up and turn it over
6
and away from you. See Figure 9-6.
7 Place the processor circuit board on a flat non-metallic surface.
8 Carefully support the dip switch assembly with the index finger, while
moving the switch to the closed position. See Figure 9-7.
9 Replace the processor circuit board face (components) down into the
module housing.
10 Replace the processor module side panel and clip into place.
11 Replace the processor module into the carrier. See Figure 9-4.
12 Power up the system.
9–12 Upgrading the System
Lift Circuit board
Up and Over
PROCESSOR MODULE