beautypg.com

Concer, Specifications troubleshooting, With an – JVC XL-PM20SL User Manual

Page 44: Cautions, Precau, Caution, Warning, Rechargeable batteries, Dry cell batteries / rechargeable batteries, When purchasing rechargeable batteries

background image

1

6

p6

Concer

EN

Only compact discs bea

However, continued u
the unit.

If moisture has forme

When moisture has f
disc was brought sud
room from a cold env
the moisture using a so

When storing discs

Avoid locations which
• Exposed to direct sun
• Susceptible to high le

dust.

• Directly exposed to

appliance.

• On top of a car das

rear window.

If the disc surface

Wipe it with a damp cl
Wipe from the center t

How to hold a disc

How to remove a d

Play sur

Check this

• Are the batteries charged?
• Is the AC adaptor securely connected?
• Is the HOLD switch set to OFF position?

Is the disc properly secured in place?

• Is the disc properly secured in place?
• Is there moisture condensation on the lens?

(Wait for about an hour and then try again.)

• Are MP3 files recorded on the disc?
• Do MP3 files have the extension code—.mp3?
• Are MP3 files recorded in the format compliant with ISO

9660?

• Is the headphone correctly connected?
• Is the plug dirty? (Wipe away dirt on the plug.)
• Are you playing a compatible disc? While playing a non-

MP3 file, you will hear a noise. (Note it may not be an
MP3 file although it has the extension code—.mp3.)

Are you using the unit too near a TV or tuner? (If the TV
or tuner is connected to a simple indoor antenna, connect
it to an outdoor antenna.)

Symptom

Does not turn on.

Cannot close cover.

Cannot play discs.

Cannot hear music
—too noisy.

TV picture is distorted.
Radio reception is noisy.

Portable CD player

Type

: Compact disc player

Signal detection system : Non-contact optical pickup (semiconductor laser)
Pickup system

: 3 beam laser

Number of channels:

: 2 channels (stereo)

Frequency response

: 20 Hz to 20 000 Hz

Wow & flutter

: Unmeasurable

Output

: Headphones (3.5 mm dia. stereo

×

1)

9 mW/ch at 10 % THD/16

matching impedance (16

to 1 k

)

LINE OUT (3.5 mm dia. stereo

×

1) 0.6 V/50 k

Duration of battery

: Approx. 3 hours when using two rechargeable batteries

(with Aunti-Shock

(BN-R1211) charged for 10 hours,

Protection OFF)

Approx. 20 hours when using two alkaline batteries
(LR6-Panasonic)

Power requirements

: DC 3 V (“R6” size battery

×

2)

DC 2.4 V (rechargeable battery

×

2)

DC IN 4.5 V

Dimensions (W

×

H

×

D) : 138.5 mm

×

31 mm

×

145 mm

(Excluding buttons and controls)

Mass

: Approx. 255 g

(without batteries)

AC adaptor

Input power source

: AC 230 V, 50 Hz (for the U.K.)

AC 220 V - 240 V/110 V - 127 V, 50/60 Hz (for multi voltage area)

Output voltage

: DC 4.5 V, 600 mA

*

Design and specifications are subject to change without notice.

Specifications

Troubleshooting

Before requesting service for this unit, check the chart below for a possible cause of the problem
you are experiencing. Some simple checks or a minor adjustment on your part may eliminate the
problem and restore proper operation.
If you are in doubt about some of the check points, or if the remedies indicated in the chart do not
solve the problem, refer to the directory of Authorized Service Centers (enclosed with this unit) to
locate a convenient service center, or consult your dealer for instructions.

d), you can listen to

ning off its power.

ks on the amplifier.

he amplifier comes

/AUX

nection cable

ded)

UT jack

mplifier

.

with an

CD-R and CD-RW di
CD format can be pla
not be played back be
tics or recording condi

bborn dirt using a

y water and wrung

leaning cloth, read

he figure.

er-prints.

Special rechargeable
batteries

Ordinary dry cell
batteries/rechargeable
batteries

Cautions

Rechargeable batteries

• Only the BN-R1211 battery can be recharged.
• If the power delivered by the batteries lasts for a very short

time after recharging, it means that the batteries’ service life is
over. Do not use them any more.

• Recharging already charged batteries will shorten their service

life.

• When recharging batteries for the first time or when they have

not been used for a long period of time, the play time may be
shorter than usual. In a case like this, repeatedly recharge and
discharge the batteries. This will restore them to their regular
state.

• Do not allow any metal objects to touch the terminals of re-

chargeable batteries since this may cause short-circuiting which
is dangerous.

• Do not peel off the plastic covering on the rechargeable batter-

ies. Short-circuiting may occur which is dangerous.

Dry cell batteries / rechargeable
batteries

To prevent damage to the batteries and electrolyte leakage, heed
the following points.
• Align the , and . polarities properly when inserting the bat-

teries.

• Do not mix different types or makes of batteries or old and new

batteries.

• Remove the batteries if you do not plan to use the unit for a

long period of time.

• Do not throw batteries into a fire, and do not short-circuit, dis-

assemble or subject them to excessive heat.

• Do not attempt to recharge dry cell batteries.

Carrying dry cell batteries /
rechargeable batteries around

When putting dry cell or rechargeable batteries in a pocket or
bag, ensure that no other metal objects such as a necklace are
placed together with them. Contact with metal may cause short-
circuiting which, in turn, may cause a fire.
Be absolutely sure to carry the rechargeable batteries in the bat-
tery carrying case.

When purchasing rechargeable
batteries

As a safety precaution, the portable CD players made by JVC
have a construction designed to make it impossible to recharge
ordinary batteries.
To use rechargeable batteries, be absolutely sure to purchase the
rechargeable Ni-Cd batteries designed especially for this unit.

Special rechargeable Ni-Cd batteries:
BN-R1211 (set of 2)

For details, check with your dealer.

Notice about the rechargeable battery
The battery is designated recyclable.
Please follow your local recycling regulations.

AC adaptor

• Handle the AC adaptor carefully. Improper handling is dan-

gerous.

• Do not touch it with wet hands.
• Do not place heavy objects on top of it.
• Do not forcibly bend it.

• Be sure to connect only the AC adaptor provided with the unit.
• Disconnect the AC adaptor from the power outlet if the unit is

not going to be used for a long time.

Unit

No altering or remodeling

This can cause malfunctioning.

No dropping or strong impacts

This may damage the unit.

Locations to be avoided

Avoid using the unit in the following locations since they can
cause malfunctioning.
1. Bathrooms and other moisture-prone places.
2. Warehouses and other dusty places
3. Very hot places near heating appliances, etc.

Do not leave the unit exposed to direct sunlight for
long periods of time

This may deform or discolor the cabinet and may also cause mal-
functioning.

Listening Precautions

• Do not play your headphones at a high volume. Hearing ex-

perts advise against continuous extended play.

• If you experience a ringing in your ears, reduce volume or dis-

continue use.

• Do not use while operating a motorized vehicle. It may create a

traffic hazard and is illegal in many areas.

• You should use extreme caution or temporarily discontinue use

in potentially hazardous situations.

• Even if your headphones is an open-air type designed to let you

hear outside sounds, don’t turn up the volume so high that you
can’t hear what’s around you.

Marking sign is
the unit.

CAUTION

!

THIS PRODUCT
USE OF CON
MENTS OR PE
CEDURES OT
SPECIFIED HE
HAZARDOUS R
DO NOT OPEN
REPAIR YOURS
ING TO QUALIF

WARNING:

TO REDUCE TH
ELECTRIC SHO
THIS APPLIANC
TURE.

DANGER

INVISIBLE LASER R
AVOID DIRECT EXP

ADVARSEL

USYNLIG LASERST
ER UDE AF FUNKTIO

VARO!

AVATTAESSA JA S
NÄKYMÄTÖNTÄ L

VARNING

OSYNLIG LASERS
SPÄRREN ÄR URK

ADVARSEL

USYNLIG LASERST
BRYTES. UNNGÅ

VORSICHT

UNSICHTBARE LA
UND SICHERHEITS
NICHT DEM STRAH

Precau

2002.05.16, 18:05