EMP Link21LA utility software program that allows the projector to be connected to a computer so that the computer can be used to control the projector. For details
on acquiring the software and for instructions on using the software and compatible projector models, please visit the web site
ESSIDESS is an abbreviation of Extended Service Set. The ESSID is an identification number for connecting with a counterpart on a wireless LAN. Wireless
communication is possible between devices with corresponding ESSID numbers.
Film judgment
function
A function for judging whether an image source is a 24 Hz progressive film source or not.
GatewayA server (router) for communicating across a network divided according to subnet masks.
HDTVAn abbreviation for High-Definition Television. It refers to high-definition systems which satisfy the following conditions.
Vertical resolution of 750p or 1125i or greater (p = progressive scanning
g, i = interlaced scanningg)
Screen aspect ratio
g of 16:9
Dolby Digital
g audio reception and playback (or output)
InterlacedA method of image scanning whereby the image data is divided into fine horizontal lines which are displayed in sequence starting from left to right
and then from the top to the bottom of the screen. The even-numbered lines and odd-numbered lines are displayed alternately.
IP addressA series of numbers that identifies a device that is connected to a network.
MAC addressMAC is an abbreviation of Media Access Control. The MAC address is an ID number unique to each network card. A unique number is assigned to
each network card. Data is transmitted between cards (devices) based on this identification.
ProgressiveA method of image scanning whereby the image data from a single image is scanned sequentially from top to bottom to create a single image.
Refresh rateThe light-emitting element of a display maintains the same luminosity and colour for an extremely short time. Because of this, 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 projector's panel resolution to be projected so that
they fill the whole of the projection area.
SDTVAn abbreviation for Standard Definition Television. It refers to standard television systems which do not satisfy the conditions for High-Definition
Television.
Security lockA device consisting of a projector case with a hole in it that a commercially-available theft-prevention cable can be passed through in order to secure
the device to a table or pillar. This projector is compatible with the Microsaver Security System manufactured by Kensington.
SNMPAn abbreviation for Simple Network Management Protocol, which is the protocol for monitoring and controlling devices such as routers and
computers connected to a TCP/IP network.
Squeeze modeTo reduce the width of a 16:9 wide-screen video image, record the video image as 4:3 in the video software. Setting the aspect ratio to 16:9 on the
projector will restore the video image to 16:9 wide-screen format.
sRGBAn international standard for colour intervals that was formulated so that colours which are reproduced by video equipment can be handled easily by
computer operating systems (OS) and the Internet.
Subnet maskThis is a number which defines, from the IP address, the number of bits used in network addresses of assigned networks (subnets).
SVGAA type of video signal with a resolution of 800 (horizontal) × 600 (vertical) dots which is used by IBM PC/AT-compatible computers.
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