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Troubleshooting

If you are having a problem with your unit, check this list for a possible solution before calling for service.

If you cannot solve the problem from the hints given here, or the unit has been physically damaged, call a qualified person, such as your dealer, for service.

Symptom

Unable to cancel the display demonstration.

No sound is heard.

Hard to listen to broadcasts because of noise.

The disc sound is discontinuous.

The carrousel does not open or close.

The disc does not play.

The cassette holders cannot be opened.

Impossible to record.

Stereo effect is lost.

Operations are disabled.

Unable to operate the unit from the remote control.

Cause

Other buttons are pressed to cancel the display demonstration.

Connections are incorrect or loose.

•Antennas are disconnected.

•The AM loop antenna is too close to the unit.

•The FM antenna is not properly extended and positioned.

The disc is scratched or dirty.

•The AC power cord is not plugged in.

•The carrousel is locked.

The disc is placed upside down.

Power supply from the AC power cord has been cut off while the tape was running.

Small tabs on the back of the cassette are removed.

Vocal Masking is activated.

The built-in microprocessor may malfunction due to external electrical interference.

•The path between the remote control and the remote sensor on the unit is blocked.

•The batteries are exhausted.

Action

Press CANCEL/DEMO on the unit. (See page 8.)

Check all connections and make corrections. (See pages 6 to 8.)

•Reconnect the antennas correctly and securely.

•Change the position and direction of the AM loop antenna.

•Extend the FM antenna at the best position.

Clean or replace the disc. (See page 24.)

•Plug the AC power cord.

•Unlock the carrousel. (See page 16.)

Place the disc with the label side up.

Turn on the unit.

Cover the holes with adhesive tape.

Cancel the Vocal Masking. (See page 20.)

Unplug the AC power cord and then plug it back in.

•Remove the obstruction.

•Replace the batteries.

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JVC MX-K50, SP-MXK50 manual Troubleshooting
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MX-K50, SP-MXK50 specifications

The JVC SP-MXK50 and MX-K50 are compact audio systems designed to deliver high-quality sound in a stylish and user-friendly package. These models epitomize JVC's commitment to combining innovative technology with practical design, catering to various audio needs for both casual listeners and serious audiophiles.

At the core of the SP-MXK50 and MX-K50 is a powerful amplifier that enhances audio performance, ensuring that every note and beat is delivered with clarity and precision. The systems feature dual 20-watt speakers, which create an immersive sound experience, allowing users to enjoy music, movies, and more with rich audio depth. The tweeters and woofers are engineered to reproduce a wide frequency range, making them suitable for various genres of music.

One of the standout features of these models is their versatility in connectivity. They come equipped with multiple input options, including a CD player, USB port, and auxiliary input. This allows for easy connection with various devices, whether it's a smartphone, tablet, or traditional CD player. Additionally, with Bluetooth connectivity, users can stream music wirelessly from their devices, making it convenient to enjoy their favorite tunes without the hassle of cables.

The JVC MX-K50 also incorporates a digital radio tuner, enabling users to access their favorite FM/AM stations with ease. The system includes programmable presets, allowing quick access to the most listened-to stations. This feature adds an element of convenience for those who enjoy radio broadcasts.

A unique aspect of these models is their sleek design. The compact size makes them ideal for small spaces, and the modern aesthetic complements any room decor. The control panel is intuitively designed, making it easy for users to navigate through various functions and settings, ensuring a hassle-free experience when adjusting audio preferences.

Additionally, the JVC SP-MXK50 and MX-K50 include EQ settings, allowing users to tailor the sound according to their personal preferences. This customization feature enhances the listening experience, enabling individuals to optimize the audio output based on the type of music or content they are enjoying.

In summary, the JVC SP-MXK50 and MX-K50 offer a blend of powerful audio performance, versatile connectivity options, and user-friendly features in a compact design. These systems are an excellent choice for anyone looking to elevate their audio experience at home or on the go, making them a worthwhile investment for music lovers and entertainment enthusiasts alike.
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