Removing An Mfm Module - AT&T MERLIN LEGEND Release 3.1 Installation Manual

Installing Multi-Function Modules
Line Jack
Socket
Connector
Pins
Figure 3–8. Removing an MFM Module
4 To install a new MFM, go to Step 5. To reset jumpers on an existing MFM,
go to Step 6. To remove an existing MFM, continue (see Figure 3–8).
Disconnect any cords attached to the phone and note the connections so
a
that you can reconnect the cords to the appropriate jacks later.
b Locate the MFM locking tabs on the top and bottom of the telephone base,
then spread the tabs apart to release the MFM.
c Grasp the MFM by the edges and pull it up to free the connector pins. Do
not touch the connector pins .
d Set the MFM aside on a clean surface.
3–10
Installing Telephones and Adjuncts
Locking Tab
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Locking Tab
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Locking Tab
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Handset Jack
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