JVC KV-RA2 User manual

ENGLISH
FRANÇAIS
PIM15090M
[J]
INSTRUCTIONS
MANUAL DE INSTRUCCIONES
MANUEL D’INSTRUCTIONS
ESPAÑOL
A / V CONTROLAMPLIFIER KV-RA2
AMPLIFICADOR DE CONTROL DE A / V KV-RA2
AMPLIFICATEUR DE COMMANDE A / V KV-RA2
For customer Use:
Enter below the Model No. and
Serial No.which are located on
the top or bottom of the cabinet.
Retainthisinformationforfuture
reference.
Model No.
Serial No.
For installation and connections, refer to the separate manual.
Para la instalación y las conexiones, refiérase al manual separado.
Pour l’installation et les raccordements, se référer au manuel séparé.
POWER/
SPEAKEROUTPUTLINEIN
LRDISPLAYCHANGER
SPEAKERREMOTEREMOTE
VCR
OUT
INPUT
KV-RA2
A/V CONTROL AMPLIFIER
DIRECT A/V LINK
FUNC
VCR/CD-CHCOTROL
7/RND/RPT3/DISC+
KV-RA2
SEL
/I/ATT
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FEATURES
The KV-RA2, when used with a JVC CD changer and VCR, provides high quality and high-
powered sound from your existing receiver.
INFORMATION (For U.S.A.)
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect theequipment intoan outleton acircuit differentfrom that towhich the receiver
is connected.
– Consult the dealer or an experienced radio/TV technician for help.
Thank you for purchasing this JVC product. Please read these instructions carefully before
starting operation to obtain optimum performance and a longer service life from the unit.
BEFORE USE
* For safety....
• Do not raise the volume level too much, as this will block outside sounds, making driving dangerous.
• Stop the car before performing any complicated operations.
* Temperature inside the car....
If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car
becomes normal before operating the unit.
CONTENTS
FEATURES ................................................................... 2
LOCATION OF CONTROLS ...........................................3
BASIC OPERATIONS ....................................................4
CD CHANGER OPERATIONS ........................................5
Playing CDs .....................................................................................5
Selecting CD playback modes........................................................6
VCR OPERATIONS....................................................... 7
LISTENING TO YOUR CAR RECEIVER ........................... 8
SOUND ADJUSTMENT ................................................. 9
MAINTENANCE......................................................... 10
TROUBLESHOOTING ................................................. 11
SPECIFICATIONS ....................................................... 12
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LOCATION OF CONTROLS
FUNC
VCR / CD-CH CONTROL
7/RND/RPT 3/DISC+
KV-RA2
SEL
/ I /ATT
123 4
5678 9 10
11
NODISC TRACK
RNDRPT
BBE
FAD BAL
BAS TRE
VOL
1
3
2
4
5
6
8
9
7
10 12
11
Remote controller
1
2
3
4
5
6
7
Display unit
1Volume button (+, –): Adjusts the volume level or sound adjustment level.
2¢, 4button: Used for various CD playback modes.
Fast-forwards or rewinds a video tape.
3SEL (select) button: Calls up the sound adjustment mode.
4Display
1Disc number indicator (1–12) 7FAD (fader) indicator
2Track number indicator (1–99) 8BAS (bass) indicator
3TRACK indicator 9VOL (volume) indicator
4DISC/NO DISC indicator 0BBE indicator
5RPT (repeat) indicator -TRE (treble) indicator
6RND (random) indicator =BAL (balance) indicator
5button: Turns the power on or off.
Drops the volume in a moment.
6FUNC (function) button: Selects a source (CD changer, VCR or car receiver (AUX)).
77/RND/RPT button:
While playing a CD : Performs random play or repeat play.
While playing a video tape: Stops video playback.
83/DISC + button:
While playing a CD: Plays the next disc.
While VCR is selected as the source:Plays a video tape.
9Microcomputer reset button
pRemote sensor
1 button:
Turns the power on or off.
Drops the volume in a moment.
2DISC + (BAND PROG) button:
Plays the next disc.
• Does not function as a BAND or PROG button.
3DISC – (PRESET) button:
Plays the previous disc.
• Does not function as a PRESET button.
4FUNC (function) button:
Selects a source (CD changer,VCR or car receiver
(AUX)).
5¢, 4buttons:
Used for various CD playback modes.
• Do not function as or buttons.
6Volume buttons (+, –):
Adjust the volume level or sound adjustment level.
7•: Turns on or off the VCR.
• 7: Stops playing a video tape.
• 1: Rewinds a video tape.
• 3: Starts playing a video tape.
• ¡: Fast-forwards a video tape.
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4
FUNC 7/RND/RPT 3
SEL
/ I /ATT
12
3
BASIC OPERATIONS
Before operating this unit, see the instructions supplied with the other components
connected to this unit.
Display unit Remote controller
1
Press .
The unit turns on.
2 Press FUNC (function).
Each time you press FUNC, the source
changes as follows:
To operate the CD changer, see page 5.
To operate the VCR, see page 7.
To operate the car receiver, see page 8.
3 Adjust the volume with
the volume buttons (+, –).
Volume level appears.
4 Adjust the sound as you want.(See page 9.)
To drop the volume in a moment
Press briefly.
To resume the previous volume level, press the same button briefly again.
To turn off the power
Press for more than 1 second.
NODISC TRACK
RNDRPT
BBE
FAD BAL
BAS TRE
VOL
12
3
/ I /ATT
FUNC
AUX
(Car receiver)
CD changer VCR
Remote controllerDisplay unit
When using the remote
controller, point it toward
the remote sensor on
the display unit, then
press buttons gently and
firmly.
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5
Display unit Remote controller
FUNC 7/R
N
/ I / ATT
CD CHANGER OPERATIONS
You can connect one of the JVC CD changer CH-X series.
Playing CDs
Press FUNC (function) repeatedly
untilthediscnumberand the track
number appear on the display.
The CD changer starts playing from the first
track of the first disc.
Note:
When all the tracks on the first disc have been played, the second disc starts playing automatically
from the first track.
NODISC TRACK
RNDRPT
BBE
FAD BAL
BAS TRE
Disc number Track number
To stop CD playback
• Change the source by pressing FUNC.
• Press and hold for more than 1 second.
To go to the next disc Press DISC +.
Each time you press DISC +, the disc
number increases in sequence.
Note:
When you select a CD, its disc number flashes on
the display.
To go to the previous disc Press DISC –.
Each time you press DISC –, the disc
number decreases in sequence.
FUNC 7/RND/RPT 3/DISC+
Remote controller only
Display unit Remote controller
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6
To go to the next or previous tracks
Press ¢briefly while playing a CD, to go
to the beginning of the next track.
Each time you press the button consecutively,
the beginning of succeeding tracks is located
and played back.
Press 4briefly while playing a CD, to go to
the beginning of the current track.
Each time you press the button consecutively,
thebeginning of previoustracksis locatedand
played back.
To fast-forward or reverse the track
Press and hold ¢while playing a CD, to
fast-forward the track.
Press and hold 4while playing a CD, to
reverse the track.
Display unit Remote controller
Selecting CD playback modes
To play the tracks at random Each time you press 7/RND/RPT while
playing a CD, CD random play mode changes
as follows.
Display unit only
FUNC 7/RND/RPT 3/DISC+
/ I /ATT
To play the tracks repeatedly
Each time you press and hold 7/RND/RPT
while playing a CD, CD repeat play mode
changes as follows.
OFF
RPT1
(Repeat1) RPT2 (Repeat1)
OFF
RND1
(Random1) RND2
(Random2)
Mode RND indicator Plays at random
RND1 Lights All tracks of the disc being played.
RND2 Flashes All tracks of all discs inserted in the magazine.
FUNC 7/RND/RPT 3/DISC+
/ I /ATT
Mode RPT indicator Plays repeatedly
RPT1 Lights The track being played.
RPT2 Flashes All tracks of the disc being played.
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2
Press .
The VCR turns on.
Remote controller only
FUNC 7/RN
/ I /ATT
RNDRPT
BBE
FAD BAL
BAS TRE
Remote controllerDisplay unit
Note:
Even if you change the source to CD changer or car receiver (AUX) while watching a video tape, VCR
playback continues, but the sound does not come out of the speakers.
FUNC 7/RND/RPT
3
/ I / ATT
Display unit Remote controller
3
Press 3.
The VCR starts
playing a video
tape.
To stop video playback
Press 7.
To fast-forward or rewind a video tape
Press ¡or ¢.
Press 1or 4.
Note:
If you press the buttons while watching the video tape, you can search for a particular scene by fast-
forwarding or rewinding.
To turn off the VCR
Press .
Notes:
• Even if you are selecting CD changer or car receiver (AUX) as the source, you can operate the VCR
by using the buttons of the remote controller.
• Use the remote controller supplied with theVCR for operations except the above operations. (See the
instructions supplied with the VCR.)
VCR OPERATIONS
You can connect a JVC VCR (ex. KZ-V10).
Before you start....
• Turn on a monitor set orTV set connected to the VCR and set it to its external input to watch
picture from the VCR.
• Insert a video tape into the VCR.
1 Press FUNC (function) repeatedly
until“VCR”appears onthedisplay.
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LISTENING TO YOUR CAR RECEIVER
1 Turn on your car receiver.
2 Press FUNC (function)
repeatedly until “AUX” appears
on the display.
3 Operate your car receiver.
For details, refer to the instructions supplied with the car receiver.
Note:
Do not adjust the sound (bass, treble, fader and balance) on your car receiver.
When you want to adjust the sound, see page 9.
NODISC TRACK
RNDRPT
BBE
FAD BAL
BAS TRE
Remote controller
FUNC 7/RN
/ I / ATT
Display unit
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SOUND ADJUSTMENT
You can adjust the sound characteristics to your preference.
1 Press SEL (select).
Each time you press SEL, the sound
adjustment mode changes as follows.
Indication To do: Range
VOL (volume) Adjusts the volume. 00 (min.) — 50 (max.)
BAS*(bass) Adjusts the bass. –06 (min.) — +06 (max.)
TRE*(treble) Adjusts the treble. –06 (min.) — +06 (max.)
FAD** (fader) Adjusts the front and rear speakers balance. R06 (rear only) — F06 (front only)
BAL (balance) Adjusts the left and right speakers balance. L06 (left only) — R06 (right only)
BBE* See “What is BBE?” below. on — oFF
* Bass sound (BAS), treble sound (TRE) and BBE can be set for CD changer, VCR and
car receiver (AUX) separately.
** When you are using a two-speaker system, set fader (FAD) to “00.”
Notes:
• Normally the volume level can be adjusted by pressing the volume buttons. (See page 4.)
• If your car receiver has the same sound adjustment modes as listed above, fix them to the center
positions or to “OFF” positions.
• For the volume level on your car receiver, fix it to such a level that you can adjust the volume level
properly only with the volume buttons of this unit.
2
Adjust the level with the volume
buttons.
SEL
Display unit only
VOL BAS TRE
FAD
BALBBE
Display unit Remote controller
What is BBE?
The BBE function restores the brilliance and clarity of the original live sound in recording,
broadcasts, etc.
When a speaker reproduces sound, it introduces frequency-dependent phase shifting,
causinghigh-frequencysounds to takelongertoreach the earthanlowfrequencysounds.
TheBBEfunctionadjuststhephaserelationshipbetween the low, mid and high frequencies
by adding a progressively longer delay time to the low and mid frequencies, so that all
frequencies reach the listener’s ears at the proper time.
In addition, the BBE function boosts low and high frequencies, which loudspeakers tend
tobe lessefficient in reproducing,through dynamic,program-drivenaugmentation.When
combined with the phase compensation feature, the resulting sound has a clearer, more
finely detailed “live” presence.
Under license from BBE Sound, Inc.
is a trademark of BBE Sound, Inc.
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Battery replacement
When the remote-controllable range becomes narrower, the battery should be replaced.
(Battery life is about 1 year with normal use.)
1. Remove the battery case.
1) Push in the direction indicated by the arrow
with your right hand thumbnail.
2) Remove the battery case.
2. Replace the battery.
Put the battery in the case with the + side facing
upwards.
3. Return the battery case.
Insert the battery case.Push it in until you hear
a clicking sound.
How to reset your unit
When this unit does not work at all, reset the unit.
Put a straight thin stick like a ball-point pen into the microcomputer reset button.
This will reset the built-in microcomputer.
FUNC
VCR / CD-CH CONTROL
7/RND/RPT 3/DISC+
KV-RA2
SEL
/ I /ATT
Microcomputer reset button
1)
2)
(Back side)
Lithium coin battery
(Product number:
CR2025)
(Back side)
WARNING:
• Store the battery in a place which children cannot reach.
If a child accidentally swallows the battery, immediately consult a doctor.
• Do not recharge, short, disassemble or heat the battery or dispose of it in a fire; otherwise,
the battery might give off heat, crack or start a fire.
• Do not leave the battery together with other metallic materials; otherwise, the battery might give
off heat, crack or start a fire.
• When throwing away or saving the battery, wrap it in tape to insulate; otherwise, the battery
might give off heat, crack or start a fire.
• Do not poke the battery with tweezers or similar tools; otherwise, the battery might give off heat,
crack or start a fire.
MAINTENANCE
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TROUBLESHOOTING
What appears to be trouble is not always serious.
Check the following points before calling a service center.
Remedies
Adjust it to the optimum level.
Adjust the volume on the car
receiver.
Check the cords and
connections.
Fix the sound adjustment to the
center positions or to “OFF”
positions on the car receiver.
Insert CDs into the magazine.
Insert them correctly.
Connect this unit and the CD
changer correctly and press
both the reset buttons of this
unit and the CD changer.
Press both the reset buttons of
this unit and the CD changer.
Replace the battery.
Put the battery correctly.
Point the remote controller
toward the display unit.
Put a straight thin stick like a ball-
point pen into the microcomputer
reset button. (See page 10.)
Symptoms
• Sound cannot be heard from
the speakers.
• Soundisdistortedwhileyou are
listening to the car receiver
(AUX).
• “NO DISC” appears on the
display.
• “R–8” appears on the display.
• “R–1” to “R–7” appears on the
display.
• Remote controller does not
work.
• This unit does not work at all.
• The CD changer does not work
at all.
* For CD changer, see the instructions supplied with the CD changer.
Causes
The volume level is turned to the
minimum level.
When you are listening to the
car receiver (AUX), the volume
level is set to the minimum level
on the car receiver.
Connections are incorrect.
The sound adjustment modes
on your car receiver are used.
No CD is in the magazine.
CDs are inserted incorrectly.
This unit is not connected to a
CD changer correctly.
The battery is exhausted.
Battery polarity (+, –) is
reversed.
The operation is incorrect.
The built -in microcomputer may
function incorrectly due to noise,
etc.
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SPECIFICATIONS
GENERAL
Power requirements:
Operation voltage:
DC 14.4 V (11 V – 16 V allowable)
Grounding system: Negative ground
Dimensions (W x H x D):
Amplifier unit: 200 x 162 x 30 mm
(7-7/8" x 6-7/16" x 1-3/16")
Display unit: 104 x 40 x 20 mm
(4-1/8" x 1-5/8" x 13/16")
Mass:
Amplifier unit: 750 g(1.7 lbs)
Display unit: 240 g (0.53 lbs)
Designand specification subjectto changewithout
notice.
AMPLIFIER SECTION
Maximum power output:
Front: 40 watts per channel
Rear: 40 watts per channel
Continuous power output (RMS):
Front: 15 watts perchannelinto 4 Ω,
40 to 20,000 Hz at no more
than 0.8% total harmonic
distortion.
Rear: 15 watts perchannelinto 4 Ω,
40 to 20,000 Hz at no more
than 0.8% total harmonic
distortion.
Load impedance: 4 Ω(4 to 8 Ωallowable)
Frequency response: 40 to 20,000 Hz
Line input sensitivity/Impedance:
0.5 V/20 kΩ
Speaker input sensitivity/Impedance:
4 V/1.5 kΩ
Signal-to-signal ratio: 70 dB
If a kit is necessary for your car, consult
your telephone directory for the nearest
car audio speciality shop.
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0199MNMMDWTKREN, SP, FR
VICTOR COMPANY OF JAPAN, LIMITED
Having TROUBLE with operation?
Please reset your unit
Refer to "How to reset your unit"
Still having trouble??
USA ONLY
Call 1-800-252-5722
http://www.jvcservice.com
We can help you!
COVER.KV-RA2[J] 99.1.8, 10:43 AM2