BenQ MS502 Controls and functions, Projector, Focus ring, Zoom ring, LAMP indicator light, Left

Controls and functions

Projector

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1.Focus ring

Adjusts the focus of the projected image.

2.Zoom ring

Adjusts the size of the image.

3.LAMP indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem.

4.MENU/EXIT

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

5. Left/

Decreases the projector volume.

6.MODE/ENTER

Selects an available picture setup mode.

8.TEMPerature warning light

Lights up red if the projector's temperature becomes too high.

9.POWER indicator light

Lights up or flashes when the projector is under operation.

10.AUTO

Automatically determines the best picture timings for the displayed image.

11.Keystone/Arrow keys ( / Up, /

Down)

Manually corrects distorted images resulting from an angled projection.

12. POWER

Toggles the projector between standby mode and on.

13. Right/

Increases the projector volume.

When the On-Screen Display (OSD) menu is activated, the #5, #11, and #13 keys are used as directional arrows to select the desired menu items and to make adjustments.

14.SOURCE

Displays the source selection bar.

Activates the selected On-Screen Display (OSD) menu item.

7.ECO BLANK

Used to hide the screen picture.

10 Introduction