Troubleshooting

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

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

Symptom

 

Possible Cause

 

Action

 

 

 

 

 

No sound is heard.

 

• Connections are incorrect, or loose.

 

• Check all connections and make cor-

 

 

 

 

 

 

 

rections. (See pages 4 to 6.)

 

 

Headphones are connected.

Disconnect the headphones.

 

 

 

Poor radio reception

 

• The antenna is disconnected.

 

• Reconnect the antenna securely.

 

 

 

The AM Loop Antenna is too close

Change the position and direction of

 

 

 

to the System.

 

the AM Loop Antenna.

 

 

The FM Wire Antenna is not prop-

• Extend FM Wire Antenna to the best

 

 

 

erly extended and positioned.

 

reception position.

 

 

 

The disc tray does not open.

 

• The AC power cord is not plugged in.

 

• Plug the AC power cord.

 

 

 

Tray is locked.

• Unlock the tray. (See page 15.)

 

 

 

The CD skips.

 

The CD is dirty or scratched.

 

Clean or replace the CD. (See page 31.)

 

 

 

 

The CD does not play.

 

The CD is upside down.

 

Put the CD in with the label side up.

 

 

 

 

The cassette holder cannot be opened.

 

During tape playing, the power cord

 

Plug in the power cord, and turn on the

 

 

 

was unplugged.

System.

 

 

 

Unable to record.

 

Cassette record protect tabs are re-

 

Cover holes on back edge of cassette

 

 

 

moved.

with tape.

 

 

 

 

Unable to operate the Remote Control.

 

• The path between the Remote Control

 

Remove the obstruction.

 

 

 

 

and the sensor on the Unit is blocked.

 

 

 

 

 

• The batteries have lost their charge.

Replace the batteries.

 

 

 

The image on the TV screen is distorted.

 

VIDEO OUT select is not matching.

 

Select the correct TV system. (See page 16.)

 

 

 

 

 

 

The picture of the video CD is distorted.

 

When you pause or skip the track, the

 

 

 

 

 

 

pictures will be distorted. This is not a

 

 

 

 

 

malfunction.

 

 

 

 

 

 

Operations are disabled.

 

The built-in microprocessor has mal-

 

Unplug the System then plug it back in.

 

 

 

functioned due to external electrical in-

 

 

 

 

 

terference.

 

 

 

 

 

 

 

 

 

 

 

Specifications

English

Amplifier

Output Power 60 W per channel, min. RMS, driven into 6 at 1 kHz, with no more than 10% to- tal harmonic distortion (IEC 268-3)

Input Sensitivity/Impedance (1 kHz) AUX IN 300 mV/50 k

Speaker terminals 6 - 16 Phones 32 - 1 k,

15 mW/ch output into 32 MIC 2.5mV/5 k

Video Out (composite) 1.0 Vp - p (75 )

Cassette Deck Section

Frequency Response

Type I (NORMAL) 63 - 12 500 Hz

Wow And Flutter 0.15% (WRMS)

CD Player

CD Capacity 3 CDs

Dynamic Range 85 dB

Signal-To-Noise Ratio 90 dB

Wow And Flutter Unmeasurable

Tuner FM Tuner

Tuning Range 87.50 - 108.00 MHz (at AM 9 kHz channel space) 87.5 - 108.0 MHz (at AM 10 kHz channel space)

AM Tuner

Tuning Range 531 - 1 629 kHz (at 9 kHz channel space) 530 - 1 710 kHz (at 10 kHz channel space)

Unit

Speaker Specifications (each unit)

Type

3-way bass-reflex type

Speaker Unit Woofer:

13.5 cm cone 1

 

Mid:

5 cm cone 1

 

Tweeter:

2 cm dome 1

Power Handling Capacity

45 W

 

Impedance

6

 

Frequency Range

45 Hz - 22 000 Hz

Sound pressure level

89 dB/wm

Dimensions

228 mm 316 mm 258 mm (W/H/D)

Mass Approx. 3.1 kg

Accessories

AM Loop Antenna (1)

Remote Control (1)

Batteries R6P (SUM-3)/AA (15F) (2)

FM Wire Antenna (1)

Video Cord (1)

AC Plug Adaptor (1)

Power Specifications

Power Requirements AC 110/127/220/230 - 240 V , adjust- able with the voltage selector, 50/60 Hz

Power Consumption 110 W (power on mode) 10 W (in Standby mode)

Design and specifications are subject to change without notice.

Dimensions 270 mm 305 mm 430 mm (W/H/D) Mass Approx. 7.5 kg

32

Page 35
Image 35
JVC CA-MXGA3V, MX-GA3V, LVT1091-001A, SP-MXGA3V manual Troubleshooting, Specifications

CA-MXGA3V, SP-MXGA3V, LVT1091-001A, MX-GA3V specifications

The JVC LVT1091-001A is a versatile audio component that forms the core of the JVC CA-MXGA3V, MX-GA3V, and SP-MXGA3V systems, delivering an impressive array of features and technologies designed for music enthusiasts. At its heart, the JVC LVT1091-001A boasts advanced sound processing capabilities, enabling high-quality audio playback across various media formats.

One of the standout features of the JVC LVT1091-001A is its powerful amplifier, which ensures robust audio performance with dynamic range and clarity. This model is designed to support a range of input sources, including CD players, USB devices, and FM/AM radio, providing users with flexibility in how they enjoy their music. Additionally, the inclusion of Bluetooth connectivity allows for seamless streaming from smartphones and tablets, blending traditional audio setups with modern wireless convenience.

The system incorporates a digital signal processor (DSP) that enhances sound quality through various audio modes, allowing users to tailor the listening experience to their preferences. With presets for genres such as rock, pop, and classical, the JVC LVT1091-001A optimizes the sound output to ensure that every note is delivered with precision.

In terms of design, the JVC CA-MXGA3V, MX-GA3V, and SP-MXGA3V feature a compact form factor, making them suitable for a variety of spaces, from living rooms to dorms. The aesthetic appeal of these systems is complemented by user-friendly controls and an intuitive interface, enhancing the overall user experience.

Moreover, the JVC LVT1091-001A supports high-resolution audio playback, allowing users to enjoy their favorite tracks in enhanced quality. This model ensures that listeners can experience the full depth and richness of their audio library.

Furthermore, the surround sound technology included in these systems elevates the listening experience, creating an immersive atmosphere that engages all the senses. The ability to use external speakers adds versatility, enabling users to expand their audio setup according to their needs.

In summary, the JVC LVT1091-001A, CA-MXGA3V, MX-GA3V, and SP-MXGA3V embody a blend of cutting-edge technology and thoughtful design, catering to audiophiles and casual listeners alike. With its impressive features, including Bluetooth connectivity, DSP capabilities, and high-resolution audio support, this system represents a rich auditory experience suitable for a wide range of music preferences.