BenQ MP780ST+ User Manual download pdf (Page 41)

Operation

Setting the User 1/User 2 mode

There are two user-definable modes if the current available picture modes are not suitable

for your need. You can use one of the picture modes (except the User 1/User 2) as a

starting point and customize the settings.

1. Press MENU/EXIT to open the On-Screen Display (OSD) menu.

2. Go to the PICTURE > Picture Mode menu.

3. Press / to select User 1 to User 2.

4. Press to highlight Reference Mode.

This function is only available when User 1 or User 2 mode is selected up in the Picture Mode

sub-menu item.

5. Press / to select a picture mode that is closest to your need.

6. Press to select a sub-menu item to be changed and adjust the value with / .

See "Fine-tuning the image quality in user modes" below for details.

7. When all settings have been done, highlight Save Settings and press MODE/

ENTER to store the settings.

8. The confirmation message 'Setting Saved' displays.

Using Wall Color

In the situation where you are projecting onto a colored surface such as a painted wall

which may not be white, the Wall Color feature can help correct the projected picture’s

color to prevent possible color difference between the source and projected pictures.

To use this function, go to the DISPLAY > Wall Color menu and press / to select

a color which is the closest to the color of the projection surface. There are several

precalibrated colors to choose from: Light Yellow, Pink, Light Green, Blue, and Blackboard.

Fine-tuning the image quality in user modes

According to the detected signal type, there are some user-definable functions available

when User 1 or User 2 mode is selected. Based on your needs, you can make adjusents

tothese functions by highlighting them and pressing / on the projector or remote

control

Adjusting Brightness

The higher the value, the brighter the image. And the

lower the setting, the darker the image. Adjust this

control so the black areas of the image appear just as

black and that detail in the dark areas is visible.

Adjusting Contrast

The higher the value, the greater the contrast. Use this

to set the peak white level after you have previously

adjusted the Brightness setting to suit your selected

input and viewing environment.

Adjusting Color

Lower setting produces less saturated colors. If the setting is too high, colors on the image

will be overpowering, which makes the image unrealistic.

Adjusting Tint

The higher the value, the more reddish the picture becomes. The lower the value, the

more greenish the picture becomes.

+50

+30

+70

+30

-30

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BenQ MP780ST+ User Manual Page 41

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