Epson PowerLite S27 User Manual

Input Signal Settings - Signal Menu
Projector Feature Settings - Settings Menu
General Projector Specifications
Related tasks
Focusing the Image Using the Focus Ring
Cleaning the Lens
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
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Epson PowerLite S27 Specifications

General

Matrix size	0.55 \
Matrix type	3-panel (p-Si TFT active)
Number of colors	1.073 billion colors
Native aspect ratio	4:3
Projection distance	1.77 - 2.4 m
Projection technology	3LCD
Contrast ratio (typical)	10000:1
Screen size compatibility	30 - 350 \
Projection distance (tele)	0 - 2.4 m
Projection distance (wide)	0 - 1.77 m
Projector native resolution	SVGA (800x600)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	1890 ANSI lumens
Focus	Manual
Throw ratio	1.45 - 1.96:1
Focal length range	16.9 - 20.28 mm
Aperture range (F-F)	1.44 - 1.44
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
Video processing	10 bit
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	1280 x 800, 1366 x 768, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 640 x 480 (VGA)
DC-in jack	Yes
USB connector type	USB Type-A, USB Type-B
Serial interface type	RS-232
USB 2.0 ports quantity	2
Ethernet LAN (RJ-45) ports	-
Noise level	37 dB
2D/3D frequency image	50 - 85 Hz
Noise level (economic mode)	29 dB
RMS rated power	5 W
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	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 (standby)	0.21 W
Power consumption (typical)	284 W
Power consumption (economy mode)	208 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Sustainability certificates	RoHS

Weight and Dimensions

Depth	244 mm
Width	297 mm
Height	87 mm
Weight	2500 g