Epson PowerLite 84 User Manual

24 Displaying and Adjusting the Image
Adjusting the Height of Your Image
If the image is too low on the screen, you can use the front adjustable
foot to raise it.
1. Stand behind the projector. Press the foot release lever up and lift
the front of the projector.
2. Once the image is positioned where you want it, release the lever
to lock the foot in position.
3. If necessary, you can fine-tune the height or level of the image by
turning the projector’s adjustable rear feet.
Raising the projector causes the image to distort or “keystone,” but
you can correct the shape as described on page 25.
Focusing and Zooming Your Image
Turn the focus ring on the projector to sharpen the image.
Turn the zoom ring on the projector to reduce or enlarge the image.
Focus Zoom

Epson PowerLite 84 Specifications

General

Projection technology	LCD
Contrast ratio (typical)	2000:1
Projector native resolution	XGA (1024x768)
Aspect ratio	4:3
Dimensions (WxDxH)	327.6 x 248.9 x 93.9 mm
Power requirements	100-240VAC +/-10%, 50/60Hz AC
Lamp type	UHE
Lamp power	200 W
Light source type	Lamp
Service life of light source	5000 h
Service life of light source (economic mode)	6000 h
Focal length range	18.2 - 29.2 mm
RMS rated power	10 W
Number of built-in speakers	1
Microphone in	Yes
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Component video (YPbPr/YCbCr) in	2
Power consumption (typical)	289 W
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Weight	3100 g