NEC DSX WIRELESS HEADSET ADAPTER User Manual page 4

I I n n s s t t a a l l l l i i n n g g t t h h e e H H e e a a d d s s e e t t A A d d a a p p t t e e r r
The Auxiliary Connector
The DSX Headset Adapter plugs into the Auxiliary Connector
on the bottom of your telephone. When your telephone comes
from the factory, the Auxiliary Connector is protected by a
plastic cover. You must remove this cover before installing the
adapter. If your telephone does not have an Auxiliary
Connector, it is not compatible with the Headset Adapter.
To remove the Auxiliary Connector Plastic Cover:
1. Turn your telephone over and place it on a
smooth, soft surface.
2. Using small diagonal pliers, carefully snip the
two tabs that secure the connector cover to
the telephone base.
3. Turn the phone over so the cover falls clear.
4
The Headset Adapter
To install the Headset Adapter:
1. Turn your telephone over and place it on a
smooth, soft surface.
2. Line up the connector in the Headset Adapter
with the Auxiliary Connector on the telephone.
3. Carefully snap the DSX Headset Adapter into
the telephone base.