JVC RV-B99 BK/BU manual Troubleshooting, Specifications

Page 27

TROUBLESHOOTING

What appears to be trouble is not always serious. First make sure....

ÖPower cannot be turned on.

*Is the power cord unplugged?

ÖNo sound from the speakers.

*Are headphones connected?

ÖClock time is blinking in the display.

*Was there a power failure?

*Was the power cord unplugged while the memory back-up batteries were not installed?

(CD Player Section)

ÖThe CD player does not play.

*Is the CD upside down?

*Is the CD dirty?

*Is there condensation on the lens? (See “Cleaning the lens” on page 26.)

ÖA certain portion of the CD does not play correctly.

*Is the CD scratched?

*Is there condensation on the lens?

ÖWhen the operation stops.

*Switch to STANDBY and then to ON again.

(Cassette Deck Section)

ÖPlayback sound is at a very low level.

*Is the head dirty?

ÖThe ONE TOUCH REC button does not function.

*Have the safety tabs of the cassette been broken off?

SPECIFICATIONS

CD player section

 

Type

: Compact disc player

Signal detection

 

system

: Non-contact optical pickup

Number of channels

: 2 channels

Frequency response

: 20 Hz - 20,000 Hz

Signal-to-noise ratio

: 90 dB

Wow & flutter

: Less than measurable limit

Radio section

 

Frequency range

: FM 87.5-108 MHz

 

AM: (MW) 522-1,629 kHz

 

(LW) 144-288 kHz

Antennas

: Telescopic antenna for FM

 

Ferrite core antenna for AM (MW/LW)

Tape deck section

 

Track system

: 4-track 2-channel stereo

Motor

: Electronic governor DC motor for capstan

Heads

: Hard permalloy head for recording/playback, 2 gap ferrite

 

head for erasure (Combination head)

Frequency response

: 60 - 14,000 Hz

 

(with CrO2 tape)

Wow & flutter

: 0.15% (WRMS)

Fast wind time

: Approx. 150 sec (C-60 cassette)

(Tuner Section)

ÖReception is noisy.

*Try adjusting the antenna.

*Is there a TV set or computer device near the unit?

(Timer Section)

ÖTimer operation does not start.

*Is the current time set correctly?

*Is the timer mode indicator () displayed?

(Remote Control)

ÖRemote control is impossible.

*Are the batteries in the remote control exhausted?

*Is the remote sensor section exposed to bright light (direct sunlight, etc.)?

Notes:

ÖWhen the above remedies do not help

Many operations of this unit are performed by the control of a microprocessor. If none of the buttons function, unplug the power cord and remove all the batteries, wait for a while, then load the batteries again and plug it back in. Reset the correct values for the clock and timer.

ÖBefore making an important recording, be sure to make a test recording first to check that the deck, etc. is working correctly.

General

 

 

 

 

 

Speakers

Full range: 8 cm x 2 (4 Ω)

(Impedance)

 

Super woofer : 16 cm x 2 ( 4 Ω)

Power output

: (Max.)

 

 

 

 

 

20W (10W +10W) at 4 Ω (full range)

 

 

40W (20W +20W) at 4 Ω, 60Hz (woofer)

 

 

(10% THD)

 

 

 

 

 

10W (5W + 5W) at 4 Ω (full range)

 

 

30W (15W + 15W) at 4 Ω, 60Hz (woofer)

Input terminals

: AUX IN (300 mV/47 kΩ)

 

 

MIC/GUITAR INPUT (6.3 mm dia. plug)

 

 

(Matching impedance:

 

 

MIC: 200 Ω – 2 kΩ, GUITAR: 100 kΩ – 1 MΩ)

Output terminals

: PHONES (Output level: 0 - 12 mW/ch, 32 Ω, Matching

 

 

impedance: 16 Ω - 1 kΩ)

Power requirements

: AC 230 V, 50 Hz

 

 

DC 15V (“R20/D (13F)” batteries x 10)

 

 

Ext.DC12V (car battery via optional CA-R120E car

 

 

adapter)

 

 

 

Power consumption

: 43 W (with

 

 

SW ON)

 

 

 

1.4 W (with

 

 

SW STANDBY)

 

 

 

 

Dimensions

:

690 (W) x 239 (H) x 296 (D) mm, including knobs

Mass

:

9.5 kg (without batteries)

10.6kg (with batteries)

Accessories provided : AC power cord x 1

Remote control unit (RM-RXVB99E) x 1

R6/AA (15F) batteries x 2

Shoulder strap x 1

Design and specifications are subject to change without notice.

27

Page 26 Page 28
Image 27
Page 26 Page 28
Contents RV-B99 BK/BU Contents Important for Laser ProductsReproduction of Labels and Their Location Safety Precautions FeaturesCarrying handle Handling PrecautionsConnection with a turntable or MD player, etc Shoulder Strap ATTACHMENT/DETACHMENTConnections Connection of external audio unitsBatteries for memory back-up system Power SupplyBattery replacement Operation on house hold ACOperation on car battery DC 12 CD player/General section Names of Parts and Their FunctionsRear panel Tuner/Deck sectionBattery replacement Remote Control UnitUsing the remote control unit Installing batteries in the remote control unitSwitching the Power ON/OFF Switching the power on/offOne touch operation Compu Play Sound mode button VOLUME, Sound Mode and Other ControlsVolume control Super Woofer Volume controlCleaning CDs Usable CDsStorage Playing an entire CD Skip playSearch play to locate the required position on the CD To confirm the details of a program Direct access play using the remote control unitProgrammed play using the remote control unit To skip to another track during playRepeat play using the remote control unit Random play using the remote control unitHandling Cassette Tapes Using with Another Audio Unit How to fast-wind tapesCassette Playback Radio Reception Seek tuning auto tuningManual tuning Auto preset tuningUsing the antennas Preset station tuning Receiving the preset stationsTo change preset stations Using the remote control unitBefore recording How to rewind a tapeRecording Synchronized recording with the CD playerMICROPHONE/GUITAR Input Beat CUT buttonErasing Clock Adjustment Timer OperationsSetting the timer To confirm the timer setting Set the volumeOperations Timer recording of broadcastTo repeat timer recording every day To cancel timer operationTimer playback To cancel the sleep timer operationChecking the sleep time Cleaning the lens MaintenanceCleaning is important Cleaning the heads, capstan and pinch rollerSpecifications Troubleshooting0199MNMUIAJEIN
Related manuals
Manual 40 pages 33.18 Kb

RV-B99 BK/BU specifications

The JVC RV-B99 BK/BU is a remarkable portable audio solution that appeals to music enthusiasts seeking versatility and quality sound. This device combines cutting-edge technology with practical features, making it a great choice for various listening environments, whether at home, outdoors, or on the go.

One of the standout features of the RV-B99 BK/BU is its advanced CD player. This allows users to enjoy their favorite CDs with exceptional sound clarity. The device also supports MP3 playback, providing flexibility for those who prefer digital music files over traditional discs. Users can simply load their MP3 CDs and enjoy hours of continuous music without interruption.

In addition to CD and MP3 capabilities, the RV-B99 includes a built-in FM/AM radio tuner. This feature enables users to easily tune in to their favorite radio stations, expanding their listening options. With its telescopic antenna, the radio provides enhanced reception for clear sound quality, even in areas with weaker signals.

Another notable characteristic of this portable audio device is its Bluetooth functionality. This technology allows for seamless wireless streaming from smartphones, tablets, or any compatible device, enabling users to play their music without the need for cables. The Bluetooth range is impressive, ensuring that users can enjoy their favorite tracks from a distance.

The JVC RV-B99 BK/BU is not just about sound quality; it also boasts a powerful amplifier which ensures strong and dynamic audio output. The system is designed to deliver a rich sound experience, whether playing soft melodies or high-energy tunes. The built-in speakers are engineered for clarity, providing a well-balanced audio profile that is sure to satisfy discerning listeners.

Additionally, the device features multiple connectivity options, including a USB port for easy playback of digital files and an audio input jack for connecting external devices. This versatility makes it an ideal companion for parties, picnics, and other social gatherings.

In terms of usability, the RV-B99 is designed with user-friendly controls, making it easy for anyone to operate. Its compact and lightweight design allows for easy transport, while its sturdy build ensures durability and resistance to wear and tear.

In conclusion, the JVC RV-B99 BK/BU is a versatile and feature-rich portable audio system that delivers exceptional sound quality and functionality. Its combination of a CD player, FM/AM radio tuner, Bluetooth connectivity, and powerful amplification makes it a must-have for audio enthusiasts looking to enjoy their favorite music wherever they go. Whether for personal use or social gatherings, this device is a reliable choice that meets various auditory needs.
Top Page Image Contents