English

Getting Started

This section explains how to connect audio/video components and speakers to the receiver, and how to connect the power supply.

Before Installation

General

Be sure your hands are dry.

Turn the power off to all components.

Read the manuals supplied with the components you are going to connect.

Locations

Install the receiver in a location that is level and protected from moisture.

The temperature around the receiver must be between –5˚ and 35˚ C (23˚ and 95˚ F).

Make sure there is good ventilation around the receiver. Poor ventilation could cause overheating and damage the receiver.

Handling the receiver

Do not insert any metal object into the receiver.

Do not disassemble the receiver or remove screws, covers, or cabinet.

Do not expose the receiver to rain or moisture.

Connecting the FM and AM (MW/LW)

Antennas

FM Antenna Connections

A

ANTENNA

75L

B

ANTENNA

75L

 

 

FMAXIA

 

 

FMAXIA

 

 

CO

 

 

CO

 

AM

AM

 

AM

AM

 

EXT

 

EXT

 

LOOP

 

LOOP

FM Antenna

ANTENNA

Extend the supplied FM antenna horizontally.

 

FM 75

 

COAXIAL

 

Checking the Supplied Accessories

Check to be sure you have all of the following items, which are supplied with the receiver.

The number in the parentheses indicates quantity of the pieces supplied.

Remote Control (1)

Batteries (2)

AM (MW/LW) Loop Antenna (1)

FM Antenna (1)

If anything is missing, contact your dealer immediately.

AM

Outside FM Antenna Cable

LOOP

 

AM

 

EXT

A. Using the Supplied FM Antenna

The FM antenna provided can be connected to the FM 75Ω COAXIAL terminal as temporary measure.

B.Using the Standard Type Connector (Not Supplied)

A standard type connector (IEC or DIN45325) should be connected to the FM 75Ω COAXIAL terminal.

Note:

If reception is poor, connect the outside antenna.

Before attaching a 75Ω coaxial cable (the kind with a round wire going to an outside antenna), disconnect the supplied FM antenna.

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JVC RX-668RBK manual Getting Started, Before Installation, Connecting the FM and AM MW/LW Antennas

RX-668RBK specifications

The JVC RX-668RBK is a commendable addition to the world of home audio receivers, delivering a blend of impressive features and robust sound performance ideal for both casual listeners and audiophiles alike. This 5.1-channel AV receiver stands as a testament to JVC's commitment to quality and innovation in home entertainment systems.

One of the standout features of the RX-668RBK is its power output. Capable of delivering up to 100 watts per channel, the receiver ensures that users can enjoy clear, dynamic sound at any volume level. The receiver supports a range of audio formats, including Dolby Digital and DTS, which provide an immersive experience during movie nights or while enjoying music. This multi-channel setup allows for true surround sound, transporting listeners straight into the action.

The RX-668RBK is equipped with a sophisticated digital signal processing technology that enhances audio quality across different types of content. The built-in equalizer function offers users the flexibility to customize their sound preferences, allowing for adjustments based on the specifics of the room and the type of media being played. Whether you are watching a fast-paced action film or listening to your favorite album, the receiver adapts seamlessly to deliver optimal sound performance.

Connectivity options are plentiful, as the RX-668RBK features multiple HDMI inputs, enabling users to connect a variety of sources, such as Blu-ray players, gaming consoles, and streaming devices. The receiver also includes optical and coaxial digital inputs, as well as analog audio inputs, ensuring compatibility with both modern and legacy devices. Additionally, the front USB input allows for easy connectivity to USB sources, making it simple to play digital music files.

The user interface of the JVC RX-668RBK is designed for convenience, featuring an intuitive on-screen display that simplifies setup and navigation. The remote control enhances this ease of use, allowing users to manage their audio settings and select input sources from the comfort of their couch.

Overall, the JVC RX-668RBK stands out for its robust feature set, superior sound processing technologies, and versatile connectivity options. It is a reliable choice for anyone looking to enhance their home audio experience, creating a perfect blend of convenience, quality, and exceptional performance.