JVC RX-D411SB Instructions Manual page 63

Introduction
Before operating this unit, read this manual carefully and thoroughly to obtain the best possible performance from your unit,
Features
Hybrid Feedback Digital Amplifier
RX-D412B features the JVC-exclusive Hybrid Feedback Digital
Amplifier. Premium-grade parts and devices, and special
internal construction assure you will enjoy superior sound.
Compatible with HDMI*
The HDMI (High-Definition Multimedia Interface) is the
standard interface for the next-generation TV. By connecting
the source components, this receiver, and TV with the HDMI
cables, digital video signals and audio signals (including Dolby
Digital, DTS) are transmitted through the cables. You can
transmit digital video signal and audio signal without AD/DA
conversion with easy connection.
As RX-D412B supports up to HDMI version 1.1, this receiver
can digitally receive 5.1-channel PCM with fs 96 kHz and 2-
channel PCM with fs 192 kHz. (These PCM signals are referred
to as "multi-channel PCM" in this instructions.) You can enjoy
digital sound without deterioration. In addition, this receiver
is compatible with HDCP** (High-bandwidth Digital Content
Protection), and HDCP contents can be viewed if you connect
an HDCP-compatible TV to this receiver.
* HDMI, the HDMI logo and High-Definition Multimedia
Interface are trademarks or registered trademarks of HDMI
Licensing LLC.
** HDCP is the abbreviation of "High-bandwidth Digital
Content Protection," and is the high-reliable copy control
technology licensed by Digital Content Protection, LLC.
7.1 channel DAP (Digital Acoustic Processor)
Sound field simulation technology allows precise ambience
recreation of existing theaters and halls. Thanks to the high-
performance DSP (Digital Signal Processor) and high-capacity
memory, you can enjoy 7.1-channel surround by playing
2-channel or multi-channel software.
Precise Surround Setup
Precise Surround Setup is a newly-developed JVC solution for
quick, easy and systematic optimization of surround sound.
By using Precise Surround Setup, you can enjoy the best
possible surround performance. Precise Surround Setup
measures the listening environment accurately with the
dedicated earphone-type microphones and adjusts the
speaker settings automatically.
CC (Compression Compensative) Converter
CC Converter eliminates jitter and ripples, achieving a drastic
reduction in digital distortion by processing the digital music
data in 24 bit–quantization and by expanding the sampling
frequency to 128 kHz (for fs 32 kHz signals)/176.4 kHz (for fs
44.1 kHz signals)/192 kHz (for fs 48 kHz signals). By using the
CC Converter, you can obtain a natural sound field from any
source.
We would like to thank you for purchasing one of our JVC products.
and retain this manual for future reference.
DCDi technology
DCDi (Directional Correlational Deinterlacing) technology,
developed by Faroudja, eliminates jagged edges generated
in progressive scanning conversion. With DCDi, you can enjoy
clear and smooth video images on your display. For RX-D412B,
this function is applied only when the NTSC analog video
signals are transmitted to the receiver.
K2 technology
K2 technology has been designed to enable natural audio
reproduction, achieving a drastic reduction in digital
distortion and creating original sound ambience with high
precision.
Precautions
Power sources
• When unplugging the receiver from the wall outlet, always
pull the plug, not the AC power cord.
• Do not handle the AC power cord with wet hands.
• If you are not going to operate the receiver for an extended
period of time, unplug the AC power cord from the wall
outlet.
Ventilation
The seven high power amplifiers built in this receiver will
generate heat inside the cabinet.
For safety, observe the following carefully:
• Make sure there is good ventilation around the receiver.
Poor ventilation could overheat and damage the receiver.
• Do not block the ventilation openings or holes. (If the
ventilation openings or holes are blocked by a newspaper or
cloth, etc., the heat may not be able to get out.)
Others
• Should any metallic object or liquid fall into the receiver,
unplug the receiver and consult your dealer before
operating any further.
• Do not use this receiver in a bathroom or places with water.
• Do not place any containers filled with water or liquids (such
as cosmetics or medicines, flower vases, potted plants, cups,
etc.) on the top of this receiver.
• Do not disassemble the receiver since there are no user
serviceable parts inside.
If anything goes wrong, unplug the AC power cord and
consult your JVC dealer.
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