6. Adjust the white balance using the  and  buttons.

GAIN RED

*If neither the  or  button is pressed within 5 seconds, the current setting is set and the previous screen reappears.

Information

Adjusting the white balance

GAIN R/G/B ..... White balance adjustment for signal

level

BIAS R/G/B ..... White balance adjustment for black

level

RESET ............ Resets settings to the factory default

values. Use  and  buttons to select “ON”, then press the MENU/ENTER button.

Restoring the factory default settings

Select “RESET” under the WHITE BALANCE menu.

Changing the Gamma Curve

This feature adjusts the brightness of the midtone areas while keeping shadows and highlights unchanged.

Example: Setting “3”

Set “ADVANCED OSM” to “ON” in the MAIN MENU (1/2), then perform the following operations.

1.On the MAIN MENU, select “PICTURE”, then press the MENU/ENTER button.

The “PICTURE” screen appears.

2.Use the and buttons to select “GAMMA”.

3.Use the  and  buttons to select “3”.

The mode switches as follows each time the  or  button is pressed:

1 2 3 4

 

 

 

 

PICTURE

 

2 / 2

 

 

PREVIOUS PAGE

 

 

 

COLOR TEMP.

 

:

MID

 

GAMMA

 

 

:

3

 

 

 

 

 

 

 

 

LOW TONE

 

:

AUTO

COLOR TUNE

 

 

 

 

 

 

SEL.

ADJ.

 

 

RETURN

 

 

 

EXIT

Information

GAMMA settings

The picture becomes darker as the number increases (in the sequence of 1, 2, 3, 4).

Restoring the factory default settings

Select “ALL RESET” under the OPTION1 menu. Note that this also restores other settings to the factory defaults.

Making the Low Tone adjustments

This feature allows more detailed tone to be reproduced especially in the dark area.

Example: Setting “2”

Set “ADVANCED OSM” to “ON” in the MAIN MENU (1/2), then perform the following operations.

1.On the MAIN MENU, select “PICTURE”, then press the MENU/ENTER button.

The “PICTURE” screen appears.

2.Use the and buttons to select “LOW TONE”.

3.Use the  and  buttons to select “2”.

The mode switches as follows each time the  or  button is pressed:

AUTO 1 2 3

 

 

 

 

PICTURE

 

2 / 2

 

 

PREVIOUS PAGE

 

 

 

COLOR TEMP.

 

:

MID

GAMMA

 

:

2

 

 

LOW TONE

 

 

:

2

 

 

 

 

 

 

 

 

COLOR TUNE

 

 

 

 

 

 

SEL.

ADJ.

 

 

RETURN

 

 

 

EXIT

Information

LOW TONE settings

AUTO

Will automatically appraise the picture and

 

make adjustments.

1

Will apply the dither method suitable for

 

still pictures.

2

Will apply the dither method suitable for

 

motion pictures.

3

Will apply the error diffusion method.

Restoring the factory default settings

Select “ALL RESET” under the OPTION1 menu. Note that this also restores other settings to the factory defaults.

20

Page 27
Image 27
Marantz PD6140D Changing the Gamma Curve, Making the Low Tone adjustments,  Adjusting the white balance,  Gamma settings