Epson EX3280 User Manual

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Solutions When the Image Brightness or Colors are Incorrect
If the projected image is too dark or light, or the colors are incorrect, try the following solutions:
• Press the Color Mode button on the remote control to try different color modes for the image and
environment.
• Check your video source settings.
• Adjust the available settings on the Image menu, such as Brightness, Contrast, Tint, and/or Color
Saturation.
• Make sure you selected the correct Video Range or Video Signal setting on the Signal menu, if
available for your image source.
• Make sure all the cables are securely connected to the projector and your video device. If you
connected long cables, try connecting shorter cables.
• If you are using the ECO Power Consumption setting, try selecting Normal in the projector's menus.
Note: At high altitudes or locations subject to high temperatures, the image may become darker and
you may not be able to adjust the Power Consumption setting.
• Position the projector close enough to the screen.
• If the image has been progressively darkening, you may need to replace the projector lamp soon.
• If the above solutions do not correct your image, try resetting all of the projector's settings using the
Reset menu.
Parent topic: Solving Image or Sound Problems
Related concepts
Color Mode
Projector Placement
Related references
Image Quality Settings - Image Menu
Input Signal Settings - Signal Menu
Projector Setup Settings - ECO Menu
Solutions to Sound Problems
If there is no sound when you expect it or the volume is too low or high, try the following solutions:
• Adjust the projector's volume settings.

Epson EX3280 Specifications

General

Number of colors	1.07 billion colors
Native aspect ratio	4:3
Projection technology	3LCD
Contrast ratio (typical)	15000:1
Screen size compatibility	30 - 350 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	-30 - 30 °
Lamp type	UHE
Lamp power	210 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	6000 h
Service life of light source (economic mode)	12000 h
Focus	Manual
Throw ratio	1.44 - 1.95:1
Fixed focal length	16.7 mm
Full HD	No
Video processing	10 bit
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
AC (power) in	Yes
Composite video in	0
HDMI connector type	Full-size
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.
Noise level	37 dB
Noise level (economic mode)	28 dB
RMS rated power	2 W
Placement	Ceiling, Desktop
Product type	Standard throw projector
Product color	White
Housing material	Plastic
Market positioning	Presentation
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	345 W
Power consumption (economy mode)	235 W
Bundled software	Inhalt DIY-App, Epson Projektor Management, Epson Projektor Professional Tool
Pallet weight	0 g
Quantity per pack	1 pc(s)
Quantity per pallet	84 pc(s)
Quantity per pallet (UK)	126 pc(s)
Operating temperature (T-T)	5 - 40 °C
USB display function	2 in 1: Image / Mouse

Weight and Dimensions

Depth	236.22 mm
Width	302.26 mm
Height	81.28 mm
Weight	2400 g