Panasonic PT-L595U manual Adjusting the white balance, Bal R Bal G Bal B

Adjusting the white balance

When RGB signals from a personal computer or other signal source are being projected, the picture may become over-saturated with red or blue color, and the white color may not be at the desired degree of whiteness. In such cases, adjust the white balance by the following procedure. (Only effective during RGB signal input)

Adjustment procedure <for white balance adjustment of the red component>

1.Press the MENU button to display the MENU screen.

2.Press the “ ” and “ ” buttons to select “PICTURE”.

3. Press the “<” and “>” buttons to display the PICTURE screen.

4. Press the “ ” and “ ” buttons to select “W-BAL R”.

NOTE:

If the STD (Standard) button is pressed while the PICTURE screen at right is being displayed, the letters “STD” will be displayed in yellow in the top-right corner of the screen and all settings other than the SIGNAL MODE setting will be reset to the factory pre-settings. Furthermore, the values and bar displays for items which have returned to the factory pre-settings will be displayed in yellow.

5.Press the “<” and “>” buttons to display the W-BAL R individual adjustment screen.

6.Continue pressing the “<” and “>” buttons to adjust the W-BAL R setting. The current setting will be displayed on the screen by numerals and a bar.

The color being adjusted can be changed by pressing the “ ” and “ ” buttons while the individual adjustment screen is being displayed.

Adjustment func- tion display

Numeric adjustment

level display

Bar display

Adjustment Item

W-BAL R

W-BAL G

W-BAL B

Button

Press the “>” button. Press the “<” button. Press the “>” button. Press the “<” button. Press the “>” button. Press the “<” button.

Adjustment Details

The red component becomes stronger. The red component becomes weaker. The green component becomes stronger. The green component becomes weaker. The blue component becomes stronger.

The blue component becomes weaker.

Adjustment Range

Max. value 63

Min. value 0

NOTE:

If these adjustments are not made correctly, none of the colors will be reproduced correctly.

If you make an error in adjustment so that the colors do not match correctly, press the STD (Standard) button while one of the individual adjustment screens is being displayed. The value and the bar display will be appeared in yellow and only the item being displayed will be reset to the factory pre-setting.

Press the MENU button to return to the PICTURE screen or to clear the MENU screen. Refer to page 19 for details on the SIGNAL MODE setting.

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