RCA HD56W41, Руководство пользователя

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2
Introduction
Digital Signal and Sound
Digital signals can be compressed, enabling a much more robust signal with no variation in
quality. Digital signals, in contrast to analog signals that are used with regular TVs, can be
reproduced precisely. Another requirement of HDTV is the ability to reproduce 5.1 Dolby Digital
sound. Connect a home theatre system to your HDTV and you’ll never “go out” to a movie or
sporting event again--watching at home will be as good as the real thing!
Key Features Overview
Your RCA HDTV is equipped with many features that will enhance your viewing experience. The following
section highlights some of your TV’s most unique features. For details about many of the TV’s features, go to
Chapter 3.
Integrated HDTV Tuner with QAM
RCA was the first to offer an integrated tuner with its HDTVs (no need for another box to receive digital
programming). Now, we’ve gone one better— your HDTV’s tuner is ready for digital cable (no need for a cable
box to view unscrambled digital cable programming). The tuner is able to decode all 16 formats of digital
television broadcasts and it can interpret digital cable signals because it includes QAM (Quadrature Amplitude
Modulation).
Note: A cable box may be necessary to view scrambled channels. Contact your cable provider for more
information.
TruScan Digital Reality
Picture performance starts with signal processing. TruScan Digital Reality intelligent signal processing
recognizes incoming video signals and progressively converts them to achieve optimum digital picture
performance. It also recognizes when original film sources have been modified and automatically converts the
analog frame rate back to its original format to bring out the detail--a process commonly referred to as reverse
3:2 pulldown.
User-friendly Features Help You Personalize Your TV
• You can customize your TV to fit your viewing taste and match the lighting
where you watch TV by using Personal Presets and or the automatic picture
quality settings: Vibrant, Natural, Cinematic. You can adjust each Input Jack
to a different setting and the TV will automatically adjust the picture
accordingly.
• Help Text: The elaborate, on-screen help text describes your TV’s features
and explains how to use them.
• GUIDE Plus+™ System: The on-screen programming guide helps you
navigate through hundreds of channels so you can quickly see what’s on
and tune directly to a specific show from the guide! You can use the sort
feature to search listings. You can even set up reminders to watch a certain
show via the GUIDE Plus+ system’s Watch menu.