Panasonic WVCF250 Operations Instructions download pdf (Page 21)

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• AWC (Automatic White Balance Control)

In this mode, accurate white balance is

obtained within a colour temperature range of

approximately 2 300-10 000K.

1. Move the cursor to the WHITE BAL parameter

and select AWC → PUSH SW.

2. Press (S) to start the white balance setup.

The words PUSH SW start blinking to indicate

that the white balance is being set.

Blinking

** CAM SET UP **

CAMERA ID OFF

ALC/ELC ALC

SHUTTER ---

AGC ON

SYNC INT

WHITE BAL AWC

→

PUSH SW

END SET UP ENABLE

↵↵

** CAM SET UP **

CAMERA ID OFF

ALC/ELC ALC

SHUTTER ---

AGC ON

SYNC INT

WHITE BAL AWC

→

PUSH SW

END SET UP ENABLE

↵↵

3. When the white balance setting is completed,

the words PUSH SW stop blinking.

4. When you want to adjust the white balance

manually, press (R) to select AWC and

press (S). The AWC menu appears on the

monitor. (When ATW is selected, pressing

(S) displays the ATW menu.)

** CAM SET UP **

CAMERA ID OFF

ALC/ELC ALC

SHUTTER ---

AGC ON

SYNC INT

WHITE BAL AWC

END SET UP ENABLE

↵↵↵

** AWC **

R ....I....

- +

B ....I....

- +

MASK SET

RET END

↵

Manual Fine Adjustment of AWC (ATW)

You can set details for white balance manually.

1. To set MASK SET, proceed as described in

steps 1 to 4 of “ALC mode with SUPER-D OFF

and ELC mode” on page 16.

2. Move the cursor to R.

3. Press (L) or (R) to obtain the optimum

amount of red gain.

4. Move the cursor to B.

5. Press (L) or (R) to obtain the optimum

amount of blue gain.

Note: When you need to set MASK SET, re-adjust

to obtain the optimum amount of red and blue

gain.

7. Special Menu (SPECIAL)

This menu lets you adjust and set up the video sig-

nal of the camera to meet your requirements.

Move the cursor to END on the bottom line of the

CAM SET UP menu and press (L) or (R)

simultaneously for 2 seconds or longer. The SPE-

CIAL menu appears on the monitor as shown

below.

** CAM SET UP **

CAMERA ID OFF

ALC/ELC ALC

SHUTTER ---

AGC ON

SYNC INT

WHITE BAL ATW

END SET UP ENABLE

↵↵↵

** SPECIAL **

CHROMA GAIN ....I....

AP GAIN ....I....

PEDESTAL .I.......

- +

CAMERA RESET PUSH SW

RET END

7-1. Chroma Level Setting (CHROMA GAIN)

1. Move the cursor to the CHROMA GAIN para-

meter.

2. While observing the vectorscope or colour

video monitor, move the “I” cursor to adjust the

chroma level.

7-2. Aperture Gain Setting (AP GAIN)

1. Move the cursor to the AP GAIN parameter.

2. While observing the vectorscope or video

monitor, move the “I” cursor to adjust the aper-

ture gain level.

7-3. Pedestal Level Setting (PEDESTAL)

1. Move the cursor to the PEDESTAL parameter.

2. While observing the waveform monitor/oscillo-

scope or video monitor, move the “I” cursor to

adjust the pedestal level (black level).

To reset to the factory settings

1. Move the cursor to the CAMERA RESET para-

meter. The words PUSH SW start blinking.

2. While holding down (L) and (R), press

(S) for 2 seconds or longer. The camera is

reset to the factory settings.

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