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Epson EX3280 User Manual

Epson EX3280
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177
Supported Video Display Formats
Solutions When the Image is Fuzzy or Blurry
If the projected image is fuzzy or blurry, try the following solutions:
Adjust the image focus.
Clean the projector lens.
Note: To avoid condensation on the lens after bringing the projector in from a cold environment, let the
projector warm up to room temperature before using it.
Position the projector close enough to the screen.
Position the projector so the keystone adjustment angle is not so wide that it distorts the image.
Turn on automatic keystone adjustment in the Settings menu (if available for your product).
Adjust the Sharpness setting in the Image menu to improve image quality.
If you are projecting from a computer, press the Auto button on the remote control to automatically
adjust the tracking and sync. If any bands or overall blurriness remain, display a uniformly patterned
image on the screen and manually adjust the Tracking and Sync settings in the Signal menu.
If you are projecting from a computer, try using a lower resolution or try to match the projector's native
resolution.
Parent topic: Solving Image or Sound Problems
Related concepts
Projector Placement
Related references
Image Quality Settings - Image Menu
General Projector Specifications
Related tasks
Focusing the Image Using the Focus Ring
Cleaning the Lens

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Epson EX3280 Specifications

General IconGeneral
Number of colors1.07 billion colors
Native aspect ratio4:3
Projection technology3LCD
Contrast ratio (typical)15000:1
Screen size compatibility30 - 350 \
Projector native resolutionXGA (1024x768)
Keystone correction, vertical-30 - 30 °
Lamp typeUHE
Lamp power210 W
Lamps quantity1 lamp(s)
Light source typeLamp
Service life of light source6000 h
Service life of light source (economic mode)12000 h
FocusManual
Throw ratio1.44 - 1.95:1
Fixed focal length16.7 mm
Full HDNo
Video processing10 bit
Video color modesBlackboard, Cinema, Dynamic, Presentation, sRGB
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
AC (power) inYes
Composite video in0
HDMI connector typeFull-size
USB 2.0 ports quantityUSB 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 level37 dB
Noise level (economic mode)28 dB
RMS rated power2 W
PlacementCeiling, Desktop
Product typeStandard throw projector
Product colorWhite
Housing materialPlastic
Market positioningPresentation
Cable lock slot typeKensington
Power sourceAC
AC input voltage100-240 V
AC input frequency50 - 60 Hz
Power consumption (standby)0.3 W
Power consumption (typical)345 W
Power consumption (economy mode)235 W
Bundled softwareInhalt DIY-App, Epson Projektor Management, Epson Projektor Professional Tool
Pallet weight0 g
Quantity per pack1 pc(s)
Quantity per pallet84 pc(s)
Quantity per pallet (UK)126 pc(s)
Operating temperature (T-T)5 - 40 °C
USB display function2 in 1: Image / Mouse
Weight and Dimensions IconWeight and Dimensions
Depth236.22 mm
Width302.26 mm
Height81.28 mm
Weight2400 g

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