Nt-1 Device - Polycom ViewStation FX User Manual

Chapter 1
Caution The camera is controlled using the remote control that is shipped with
the ViewStation FX or VS4000. Manually adjusting the camera can damage the
unit.

NT-1 Device

ViewStation FX/VS 4000 User's Guide
Note The ViewStation FX only supports Polycom wide-angle
lenses. Attaching a third-party vendor wide-angle lens can
cause damage that is not covered by the product warranty.
Third-party lenses may rub against the ViewStation FX
enclosure when the camera is reset. You can purchase a
Polycom Wide Angle Lens Adapter from your distributor or
at the Polycom Store at www.polycom.com
An ISDN network termination (NT-1) device may be required
between your ISDN line and the ViewStation. If your ViewStation is
not connected to an internal switchboard, such as a PBX, your
system may require an ISDN termination resistor to be installed if
you are behind a PBX.
6
Getting Started
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