Epson Projector Emp S1 User Manual

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EMP-S1 User’s Guide
Optional AccessoriesThe following optional accessories are available for purchase if required. This list of optional accessories is current as of May 2003. Details of 
accessories are subject to change without notice.
Par t number
Par t name
Use
ELPLP25 Spare lamp Use as a replacement for spent lamps.
ELPAF03 Air filter Use as a replacement for spent air filters.
ELPST11 Remote controller Identical to the remote control provided with the projector.
ELPST09 Presentation remote...

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EMP-S1 User’s Guide Appendices > Optional Accessories
* A special method of installation is required in order to suspend the projector from the ceiling. Please contact your dealer if you require this 
installation method.ELPMB11 Ceiling mount* Use when installing the projector to a ceiling.
ELPFC03 Ceiling plate*
Use when installing the projector to a high ceiling or a 
ceiling with veneer panels. ELPFP04 Pipe 370 (370mm silver)*
ELPFP05 Pipe 570 (570mm silver)*
ELPFP06 Pipe 770 (770mm silver)*...

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EMP-S1 User’s Guide
GlossaryComplex terms used in this book, or terms not explained in the body of 
the text, will be briefly explained here. For further explanation, please 
consult commercially available reference texts.
5BNCA type of connector used to input analog video 
signals.
Aspect ratioThe ratio between an images length and its height. 
Images which have an aspect ratio of 16:9 are called 
Widescreen. The aspect ratio for standard images is 
4:3.
Color 
TemperatureThe temperature of an object...

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EMP-S1 User’s Guide Appendices > Glossary
Refresh RateThe light-emitting element of a display maintains the 
same luminosity and colour for an extremely short 
time. For this reason, the image must be scanned 
many times per second in order to refresh the light-
emitting element. The number of refresh operations 
per second is called the refresh rate, and is 
expressed in hertz (Hz).
Resized displayThis function is used to project computer images that 
have a resolution more than or less than the...

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EMP-S1 User’s Guide Appendices > Glossary
YCbCrThe carrier signal contained in the colour bar signal 
used in modern (NTSC) TV transmissions. The 
name comes from the Y (luminance) signal and the 
CbCr (chroma (colour)) signals.
YPbPrThe carrier signal contained in the colour bar signal 
used in high-definition TV (HDTV) transmissions. 
The name comes from the Y (luminance) signal and 
the PbPr (colour difference) signals. 

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EMP-S1 User’s Guide
Cable FormatfSerial connection
 Connector type:   D-Sub 9 pin(male)
 Projector input port type : RS-232C
 
 (PC serial cable) 
Signal name
Function
GND Signal line grounding
TD Transmitting data
RD Receiving data
DSR Data set ready
DTR Data terminal ready 

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EMP-S1 User’s Guide
Supported Display ResolutionsfComputer* Connection is not possible if the equipment does not have a VGA 
output port.
fComponent Video
fComposite Video/S-VideoIt may be possible to project signals which are not listed in the above 
table. However, not all functions may be supported with such signals.
Signal
Refresh Rate
g
(Hz)
Resolution
(dots)
Resolutions for 
Resized display
g (dots)
VGA
g60 640 × 480 800 × 600
VGAEGA 640 × 350 800 × 438
VESA 72 / 75 / 85,iMac* 640 × 480 800 ×...

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EMP-S1 User’s Guide
Specifications
Pixelworks ICs are used in this projector. Product nameLCD Projector EMP-S1
Safety
USA (100-120VAC)
UL1950 3
rd Edition
Canada (100-120VAC)
CSA C22.2 No.950-95 (cUL)
European Community (200-240VAC)
The Low Voltage Directive (73/23/EEC)
IEC60950 2nd Edition, +Amd.1, +Amd.2, 
+Amd.3, +Amd.4
EMC
USA (100-120VAC)
FCC 47CFR Part15B Class B (DoC)
Canada (100-120VAC)
ICES-003 Class B
European Community (200-240VAC)
The EMC Directive (89/336/EEC)
EN55022, 1998 Class B...

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EMP-S1 User’s Guide
Appearance
3.4
56.4*
37087.5 8 106
* Distance from centre of lens to ceiling mountCentre of projector
Centre of lens
114
80
12265
45.5 127 115
82.5 3-M4
×8 

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EMP-S1 User’s Guide
IndexNumerics
13w3 port  ............................................................................................................ 13
5BNC port  ........................................................................................................... 13
A
A/V Mute  ............................................................................................................. 28
Air filter...