Epson PowerLite 955W Operation Guide

Solutions When the Computer Screen is Not Displayed Properly
Solutions When the Screen is Not Projected Properly
Solutions When Audio is Not Played Properly
Parent topic: Solving Problems
Solutions When the Computer Screen is Not Displayed Properly
If there are any problems with the computer screen, try the following solutions.
• If you start EasyMP Multi PC Projection while PowerPoint is running, a slide show might not run. Make
sure PowerPoint is closed and then start EasyMP Multi PC Projection and a slide show.
Parent topic: Solving Problems During Projection
Solutions When the Screen is Not Projected Properly
If the screen is not projected or there are problems with the project images try the following solutions.
• If you are using a Microsoft Office application, stop moving the mouse pointer. If you move the mouse
pointer continuously, the screen may not be refreshed quickly.
• If the mouse pointer flickers, try the following solutions.
• Select Make the movement of the mouse pointer smooth on the General settings tab on the
Set options screen.
• Clear Transfer layered window on the Adjust performance tab on the Set options screen.
• The Media Player movie playback screen may not be projected depending on the computer.
• The screen saver preview may not be projected properly depending on the computer.
• When WEP encryption is enabled, the screen transfer speed may decrease.
• For Mac OS X, when playing back movies, start EasyMP Multi PC Projection first before starting
playback. If EasyMP Multi PC Projection is started during movie playback and the display screen
resolution and color numbers are changed, try moving the movie playback window, minimizing it, or
resizing it and so on.
• When using a computer that does not meet the software requirements, images and audio for movies
may stop.
• When another user is the moderator, you cannot control your projected display. Change the
moderator or project the screen without a moderator.
Parent topic: Solving Problems During Projection
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Epson PowerLite 955W Specifications

General

Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	0.84 - 8.4 m
Projection technology	3LCD
Contrast ratio (typical)	10000:1
Screen size compatibility	29 - 280 \
Projector native resolution	WXGA (1280x800)
Keystone correction, horizontal	-30 - 30 °
Focus	Manual
Throw ratio	1.38 - 2.24:1
Zoom capability	Yes
Focal length range	18.2 - 29.2 mm
Aperture range (F-F)	1.51 - 1.99
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)	6000 h
3D	-
Full HD	No
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	1280 x 960, 1366 x 768, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Composite video in	0
USB connector type	USB Type-A, USB Type-B
Serial interface type	RS-232
USB 2.0 ports quantity	2
VGA (D-Sub) ports quantity	3
Noise level	37 dB
Noise level (economic mode)	29 dB
RMS rated power	16 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)	3 W
Power consumption (typical)	299 W
Power consumption (PowerSave)	221 W
Operating temperature (T-T)	5 - 35 °C
Cables included	AC, VGA
Remote control type	IR
Sustainability certificates	RoHS

Weight and Dimensions

Depth	271 mm
Width	294 mm
Height	89 mm
Weight	2900 g