Controls and functions

Projector

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7.Volume /Arrow keys ( / Left,

/ Right)

Adjusts the sound level.

When the On-Screen Display (OSD) menu is activated, the #7 and #9 keys are

9used as directional arrows to select the

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desired menu items and to make

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adjustments. See "Using the menus" on

 

7page 29 for details.

1312 8. ECO BLANK

Used to hide the screen picture. See "Hiding the image" on page 41 for details.

1.Focus ring

Adjusts the focus of the projected image. See "Fine-tuning the image size and clarity" on page 28 for details.

2.Zoom ring

Adjusts the size of the image. See "Fine- tuning the image size and clarity" on page 28 for details.

3.TEMP(temperature) warning light Lights up red if the projector's temperature becomes too high. See "Indicators" on page 91 for details.

4.MENU/EXIT

Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings.

5.POWER indicator light

Lights up or flashes when the projector is under operation. See "Indicators" on page 91 for detail.

6.II POWER

Toggles the projector between standby mode and on.See "Starting up the projector" on page 25 and "Shutting down the projector" on page 69 for details.

9.Keystone/Arrow keys ( /Up, /

Down)

Manually corrects distorted images resulting from an angled projection. See "Correcting keystone" on page 28 for details.

10.LAMP indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See "Indicators" on page 91 for details.

11.AUTO

Automatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page 27 for details.

12.SOURCE

Displays the source selection bar. See "Switching input signal" on page 32 for details.

13.MODE/ENTER

Selects an available picture setup mode. See "Selecting a picture mode" on page 35 for details.

Activates the selected On-Screen Display (OSD) menu item. See "Using the menus" on page 29 for details.

10 Introduction

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BenQ MX661 user manual Controls and functions