Panasonic wv-cw474 ユーザーズマニュアル

1. Move the cursor to EL-ZOOM.
2. Select ON or OFF using 

I(L) or I(R).

The factory default setting is OFF.

x2 electronic zoom is available with the ZOOM switch on the controller.

The electronic zoom function is disabled.

3. While the cursor is on EL-ZOOM, press

I(S). The EL-ZOOM setting menu
appears.

4. Move the cursor to PUSH SET for ZOOM

and press 

I(S) to display the ZOOM set-

ting menu.

5. Press 

I(U) or I(D) to zoom in or out

the image.

6. Move the cursor to PUSH SET for PAN/TILT

and press 

I(S). The PAN/TILT setting

menu appears.

7. Press 

I(U) or I(D) I(L) or I(R) to

change the angular field of view.

8. To return to the EL-ZOOM setting menu,

press 

I(S).

This function lets you switch from colour to black-and-white picture automatically in low light
conditions such as at night.

1. Move the cursor to BW.
2. Select AUTO1, AUTO2, ON or OFF using 

I(L) or I(R).

The factory default setting is OFF.

The camera selects black and white mode if the picture is dark, or colour

mode if the picture is bright enough.

Applying AUTO1 may cause malfunction when using a source of near-infrared

light at night because the illuminance changes significantly when switching
between the colour picture and a black-and-white picture. This can be prevented
by using the AUTO2 setting to detect the type of light source.

• Because the type of light source is detected based on information received

from the CCD image pickup element, an object that is constantly moving or
has the same colour as its background may not always be properly recog-
nized.  When choosing the AUTO2 mode, make sure to use a light source hav-
ing a wavelength of 800 nm or more.

• The object may be out of focus when using a source of near-infrared light than

using the visible light.

Black-and-white mode enabled.

Colour mode enabled.

3. Select AUTO1 or AUTO2 using 

I(L) or

I(R).

4. Press 

I(S).

The AUTO1 or AUTO2 menu appears on
the monitor screen.

5. Move the “I” cursor to LEVEL to select the

illuminance level using 

I(L) or I(R).

The factory default setting is HIGH.

Colour picture switches to black-

and-white picture at approx.2 lx.

Colour picture switches to black-and-white picture at approx.5 lx.

6. Move the “I” cursor for DURATION TIME to set the switching time using 

I(L) or

I(R).
The following switching times are available:

10s--30s--60s--300s

(S)

(L)

1. Move the cursor to BURST (BW).
2. Select ON or OFF using 

I(L) or I(R).

The burst signal is supplied along with the black-and-white composite video signal.

The burst signal is not output.

The factory default setting is ON.

• We recommend that you usually select ON.
• When the camera is used to synchronize the system for external sync, select

ON to prevent a malfunction.

1. Move the cursor to CAMERA RESET. The PUSH SW is highlighted.
2. While holding down 

I(L) and I(R), press I(S) for 2 seconds or more. The cam-

era is reset to the factory settings.

• To reset the parameter to the factory default setting, move the cursor to the parameter

to be reset and press 

I(L) and I(R) simultaneously.

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