Nortel Meridian 1 Manual page 115

Installing NT2K28AA displays on NTZK or NT2K sets
Follow the steps in Procedure 1 to add an NT2K28AA display to M2008 and
M2616 telephones.
Procedure 1
Installing NT2K28AA displays on NTZK or NT2K sets
Opening the Telephone
1 Disconnect and remove all cords (including the handset) from the
telephone.
2 Place the telephone, upside-down, on a padded, level surface.
3 Using a #1 Phillips screwdriver, remove the two screws from the
footstand.
4 Carefully remove the footstand from the base. Press inward at the
back of the footstand where it meets the base and pull upward.
5 If the telephone has a Meridian Communications Adapter, unplug its
cable from the base telephone jack.
6 Loosen all screws on the base of the telephone.
7 Remove the base from the telephone.
Removing the Fillerplate
8 Loosen the screws that hold the fillerplate.
9 Remove the fillerplate, being careful not to touch the foam in the
speaker housing.
Attaching the Display Module
10 Position the Display Module as shown in Figure 38 on page 112.
11 Lower the Display Module into place.
CAUTION WITH ESDS DEVICES
Before handling internal components of telephones,
discharge static electricity from hands and tools by
touching any grounded metal surface or conductor.
Telephone and Attendant Console Installation
Add-on modules Page 111 of 144