ViewSonic PJ513DB warranty Controls and functions, Projector

Controls and functions

Projector

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1.Focus ring

Adjusts the focus of the projected image. See "Fine-tuning the image size and clarity" on page 19 for details.

2.Zoom ring

Adjusts the size of the image. See "Fine- tuning the image size and clarity" on page 19 for details.

3. Power/Power indicator light Toggles the projector on or off.

See "Start up" on page 17 and "Shutting down the projector" on page 28 for details.

4.AUTO

Automatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page 19 for details.

5.SOURCE

Displays the source selection bar. See "Switching input signal" on page 18 for details.

6.MENU/EXIT

Turns on the On-Screen Display (OSD) menu.

Goes back to previous OSD menu, exits and saves menu settings.

See "Using the menus" on page 31 for details.

7.Temperature warning light Lights up red if the projector's temperature becomes too high. See "Indicators" on page 42 for details.

8.Keystone/Arrow buttons ( / Up,

/ Down)

Manually corrects distorted images resulting from an angled projection. See "Correcting keystone" on page 20 for details.

9.Lamp indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See "Indicators" on page 42 for details.

ViewSonic 3 PJ513D/PJ513DB