Adjusting video images, Adjusting brightness (contrast and brightness), Contrast – Yamaha DPX-530 User Manual

Page 28: Brightness, Enhancing the white level (white enhance), Adjusting the white tone (to select color temp.), About color temperature, 8 adjusting video images, Contrast brightness, To customize color temp.)

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Adjusting brightness (CONTRAST and BRIGHTNESS)

You can make adjustments for the brightness of the projected image using the menu (see page 21).

1. Display the IMAGE menu.

2. Select CONTRAST or BRIGHTNESS by pressing the

button.

3. Adjust the selected item by pressing the

button.

To cancel the menu:

4. Press the MENU button

CONTRAST

Select to adjust the contrast of the image. Every time the

button is pressed, the image becomes brighter. Every time the

button is pressed,

the image becomes darker.

BRIGHTNESS

Every time the

button is pressed, the image becomes brighter. Every time the

button is pressed, the image becomes darker.

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Enhancing the white level (WHITE ENHANCE)

You can adjust the white level of the projected image using the menu (see page 21). Select DEFAULT for normal use.

1. Display the IMAGE menu.

2. Select WHITE ENHANCE by pressing the

button.

3. Adjust the selected item by pressing the

button.

To cancel the menu:

4. Press the MENU button.

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Adjusting the white tone (to select COLOR TEMP.)

You can select a preset color temperature (white tone) using the menu (see page 21).

1. Display the IMAGE menu.

2. Select COLOR TEMP. by pressing the

button.

3. Select your desired color temperature by pressing the

button.

To cancel the menu:

4. Press the MENU button.

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Adjusting the white tone (to customize COLOR TEMP.)

To customize (and store) the color temperature to your preference, carry out the following procedure.

1. Select COLOR TEMP. in the IMAGE menu (see page 21).

2. Press the

button to select CUSTOM

3. Press the ENTER button.

4. Press the

button to select the desired item.

5. Press the

button to adjust the selected item.

6. Repeat steps 4 and 5 for optimum adjustment results.

To cancel the menu:

7. Press the MENU button.

To enable the stored color temperature:

1. Select CUSTOM by pressing the COLOR TEMP button on the remote control.

About color temperature

There are different kinds of white color. Color temperature is a way to show the differences in white. When its temperature is low, white
appears reddish. When the color temperature rises, white appears bluish. This projector adjusts this color temperature by changing the values
of the blue and red contrasts.
To raise the color temperature:
Increase the CONTRAST B (blue) and decrease the CONTRAST R (red).
To reduce the color temperature:
Decrease the CONTRAST B (blue) and increase the CONTRAST R (red).

Adjusting video images