IN FO RMATI 0 N
Maintenance
Glossary
ATSC
Acronym
that stands for Advanced Television Systems Committee
and
the name of the digital broadcasting
standards.
Aspect
Ratio
The width of aTV screen relative to its height. Conventional
TVs
are 4:3 (in other words, theTV
screen is almost square); widescreen
models are 16:9 (theT_! screen is almost twice as wide as its height).
ComponentVideo
This is a video signal format that conveys each of 3 principal colors
of light (red, blue and green) through
different
signal lines.This allows
the viewers to experience
picture colors as original as it is.There are
several signal formats, includingY/Pb/Pr
andY/Cb/G:
Dolby
Digital
The system developed
by Dolby
Laboratories
to compress digital
sound. It offers stereo
sound (2ch) or multPchannel
audio.
HDMI
(High-Definition
Multimedia
Interface)
Interface that supports
all uncompressed,
digital audio/video
formats
including set4op
box, BD/DVD
recorder
or digital television,
over a
single cable.
HDTV
(High Definition
TV)
Ultimate
digital format that produces
high resolution
and high picture
quality.
NTSC
Acronym
that stands for National Television Systems Committee
and
the name of analog broadcasting
standards.
Offthe
air NTSC signals are no longer being sent by major
broadcasting
stations in the USA.
PIN code
A stored Gdigit
number that allows access to parental control
features.
SAP
(SecondaryAudio
Program)
Second-audio
channel delivered
separately
fi_om main-audio
channel.
This audio channel is used as an alternate
in bilingual broadcasting.
SDTV
(Standard
Definition
TV)
Standard digital format that is similar to the NTSC picture quality.
S-Video
Offers higher quality images by delivering
each signal, color (c) and
luminance
(y) independently
of each other through
a single cable.
•
Wipe the front panel and other exterior
surfaces of the
unit with a soft cloth immersed in lul<ewarm water and
wrung dry.
•
Never use a solvent or alcohol. Do not spray insecticide
liquid near the unit. Such chemicals may cause damage and
discoloration
to the exposed surfaces.
Wipe the panel of the unit with a soft cloth. Before cleaning
the panel, disconnect the AC power cord.
Should 7our unit become inoperative, do not tr 7 to correct
the problem 7ourself.There
are no user serviceable parts
inside.Turn offthe
unit, unplug the AC power cord and call
our tolt free customer support
line found on the cover of this
manual to locate an authorized service center.
If the remote control is not working
properly, you can use a
digital camera (including a cetlular phone with built-in camera)
to see if it is sending out an infrared signal.
With a digital camera
(including built-in
cell phone cameras):
Point the Digital Camera towards the remote
control infrared diode at the front of the
remote control. Press any button
on the
remote control and look through the camera
display, If the infrared pulsating light appears
through the camera, the remote control is
sending out an IR signal.
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EN