operation manual

Viewing video images of the caller (at a video door station)

You can view video images of the caller when receiving a call from, communicating with or monitoring a video door station.

The video images can be adjusted as necessary by using the following functions on the master station.

■ Switching Zoom/Wide

The display mode on the monitor can be switched between zoom and wide by each press of ZOOM/WIDE .

■ Pan & Tilt

When a zoom image is displayed, pressing image as shown below.

Up moves the

Left

Down

Right

ZOOM/WIDE

Wide

Zoom

NOTES:

• The preset position of zoom image is set in the System setting on a

PC.

• When the display mode switches from wide to zoom, the zoom image from the preset position is displayed.

• Depending on the properties of the video door station camera, the wide image may appear more distorted than the zoom image but this is not a malfunction.

• In the zoom mode, the image can be moved from right to left or up and down.

NOTES:

• The image range of the zoom mode and wide mode differs. The edge of wide image will not be displayed with the zoom mode.

• At night, the object image may be blurred and less-visible when moving the image from right to left or up and down because illumination to the object is reduced. The same applies to a moving object.

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