JVC AV-P720U manual Lighting, Brightness, Auto White Set

Page 10

Lighting

This button turns lighting ON/OFF.

If you press this button while lighting is turned OFF, light will come on; if you push this button while lighting is turned ON, light will go out.

Note:

Because a fluorescent lamp is used for lighting, it will take a few seconds to come on.

ON-SCREEN ADJUSTMENT

AUTO WHITE

IRIS

MENU/ENTER

LIGHTING

SET

 

 

 

Rear Control Panel

Brightness

This function is used to adjust brightness of the material shown on the monitor screen.

Adjustment is made with pressing the brightness adjustment buttons  and  , and the level of adjustment can be con- firmed with the values (+10 to -10) indicated at the upper right corner of the monitor screen. The initial setting is ‘0’.

Note:

If brightness is lacking while IRIS is set at AUTO with the ON SCREEN ADJUSTMENT, the AUTO IRIS function may not start at all or take time before starting to operate.

If you wish to fix the brightness, change the IRIS mode to MANUAL on the ON SCREEN ADJUSTMENT.(Seepage11)

ON-SCREEN ADJUSTMENT

AUTO WHITE

IRIS

MENU/ENTER

LIGHTING

SET

 

 

 

Rear Control Panel

Auto White Set

This function temporarily maintains the AUTO WHITE BAL- ANCE adjustment. This will be particularly effective when

filming a single color material.

1

[How to use AUTO WHITE SET]

OFF



ON-SCREEN ADJUSTMENT

1Press the AUTO WHITE SET button while filling the screen

with colorless subject (e.g., the stage’s white section).

2The indicator lamp will start blinking and the AUTO WHITE

BALANCE adjustment will begin.

3As soon as the AUTO WHITE BALANCE adjustment is com- pleted, the indicator lamp will stop blinking and remain lit.

4 To return to the original setting, press the AUTO WHITE button. This will cancel the AUTO WHITE SET function and the indicator lamp will go out.

AUTO WHITE

IRIS

MENU/ENTER

LIGHTING

SET

 

 

 

Rear Control Panel

2Blinking



 

IRIS

ON-SCREEN ADJUSTMENT

 

 

 

 

 

AUTO WHITE

MENU/ENTER

LIGHTING

 

SET

 

 

 

Note:

Every time lighting on a subject changes, you must re- peat the AUTO WHITE SET function.

In order to adjust WHITE BALANCE manually set the WHITE BALANCE mode to MANUAL on the ON SCREEN ADJUSTMENT and then fine tune the bal- ance using the RED LEVEL and the BLUE LEVEL.

While the ON SCREEN ADJUSTMENT is shown on the monitor or the MANUAL setting is indicated, the AUTO WHITE SET button will not function.

3ON



 

 

 

 

 

ON-SCREEN ADJUSTMENT

 

AUTO WHITE

IRIS

MENU/ENTER

LIGHTING

SET

 

 

 

4OFF



ON-SCREEN ADJUSTMENT

AUTO WHITE

IRIS

MENU/ENTER

LIGHTING

SET

 

 

 

10

Image 10
Contents Visual Presenter Information for Canada Characteristics Table of ContentsOperational Precautions Main Unit Parts NamesFront Operation Panel Rear Operation Panel Back PanelBefore Starting Storing the Equipment Presentation of Slide Films Presentation of Printed and Three- Dimensional MaterialsPresentation Filming peripheral subjectsZoom FocusingOperation Input SelectBrightness LightingAuto White Set On-Screen Adjustments  Operation Procedure Functions Trouble Shooting Specifications GeneralAV-P720U Visual Presenter