Anritsu Mainframe MU909060A Series, Operation Manual, Page: 51 / 190

1.6 Changing Test Module
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1.6 Changing Test Module
Remove the installed test module from the Network Master and install
the new test module as described below.
To change the test module:
1. Power down the unit.
2. Disconnect the AC Charger/Adapter, if connected.
3. Loosen the Captive Fastener on the back panel (item 2 in Figure
1.3-1). When loose, the fastener slips free but remains attached to
the test module.
4. Open the battery compartment (Figure 1.3-1) and remove the
battery pack or AA Ni-MH batteries.
5. Hold down the module release latch (white plastic latch in battery
compartment – item 2 in Figure 1.3.2-1) while pulling on the
Network Master to separate it from the test module.
Release the module Release latch after the Network Master and test
module have bee separated.
WARNING
The Network Master and test module are a close fit.
Be careful when separating the two.
6. To install the new test module, align the two tabs on the back of the
Network Master (end opposite 100-pin connector) with the two slots
on the new test module (Figure 1.6-1).