Epson VS345 User Manual

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 for the current input source, such as Brightness,
Contrast, Tint, Color Adjustment, and/or Color Saturation.
• Make sure you selected the correct Input Signal 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.
Parent topic: Solving Image or Sound Problems
Related concepts
Projector Lamp Maintenance
Related references
Projection Distance
Available Color Modes
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.
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Epson VS345 Specifications

General

Matrix type	3-panel (p-Si TFT active)
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	0.9 - 9 m
Projection technology	3LCD
Contrast ratio (typical)	15000:1
Projection distance (tele)	9 - 9 m
Projection distance (wide)	0.9 - 0.9 m
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-30 -30 °
Keystone correction, horizontal	-30 - 30 °
Focus	Manual
Throw ratio	1.3 - 1.56:1
Zoom capability	Yes
Focal length range	16.9 - 20.28 mm
Aperture range (F-F)	1.58 - 1.72
Lamp type	UHE
Lamp power	200 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	5000 h
Service life of light source (economic mode)	10000 h
Full HD	No
Analog signal format system	SECAM, NTSC, PAL, NTSC 4.43, PAL 60, PAL M, PAL N
Supported graphics resolutions	1440 x 900 (WXGA+), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 800 x 600 (SVGA), 1400 x 1050 (SXGA+)
USB connector type	USB Type-A, USB Type-B
USB 2.0 ports quantity	2
Noise level	37 dB
Noise level (economic mode)	29 dB
RMS rated power	2 W
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black, White
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100 - 240 V
Voltage tolerance	10 %
AC input frequency	50 - 60 Hz
Power consumption (typical)	291 W
Power consumption (economy mode)	214 W
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Depth	233.7 mm
Width	297 mm
Height	76.2 mm
Weight	2399.51 g