Epson EB-L770U Referência rápida - Página 3

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Adjusting Image Position

Using Lens Shift

1. Turn the vertical and horizontal lens

shift dials on the projector to adjust

the position of the projected image.

2. If the projector is on a table, you can

level the image by turning any of the

projector's adjustable feet.

Note: See the online User's Guide for

instructions on adjusting the image position

using the projector menus.

Focusing and Zooming

Turn the focus ring to sharpen the

image.

Turn the zoom ring to reduce/enlarge

the image.

Note: See the online User's Guide for

instructions on adjusting the image using the

projector menus.

Correcting Image Shape

If your image is uneven on the sides or

you are projecting on a corner, you can

use the projector's distortion correction

features to adjust the shape. See the

online User's Guide.

Making Other Image

Adjustments

For help on using the projector's

features to improve the image quality,

see the online User's Guide.

Turning the Projector Off

Press the

power button on the

projector or remote control. If you see a

confirmation message, press the

power button again.

Note: If the Direct Power On function is

enabled, you can flip the switch controlling

the outlet to which the projector is connected

instead. To turn on this feature, see the

online User's Guide.

With Epson's Instant Off

you don't have to wait for the projector

to cool down; just turn it off or unplug it

when you're done.

Troubleshooting

If you see a blank screen or the

message No signal

Make sure the status light on the

•

projector is blue and not flashing.

Make sure the cables are connected

•

correctly. See the online User's

Guide.

You may need to change the image

•

source. See "Switching Between

Image Sources." Also, make sure the

source device is turned on.

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