Panasonic SL-SX418, SL-SX425, SL-SX419C User Manual

Dear Customer

Thank you for purchasing this product.
Before connecting, operating or adjusting
this product, please read these instructions
completely. Please save this manual for
future reference.

M

O

D

E

1

RQT7028-B

F0203KK0

Portable CD player

Operating Instructions

SL-SX425
SL-SX420
SL-SX419C
SL-SX418

Note:

≥“EB” on the packaging indicates the

United Kingdom.

≥SL-SX419C and SL-SX418 models are not

designed for use with remote control.

Matsushita Electric Industrial Co., Ltd.

Web Site: http://www.panasonic.co.jp/global/

GCEB GN

p

≥Random play modes may be on (➪page 6).
≥Play resumes from the track where you last stopped play. Use

skip to return to the first track.

≥This doesn’t work if you change discs.
≥This doesn’t work during random play.
≥It may not work correctly under some conditions.

≥The unit may not read WMA/MP3 correctly if it is shaken

while it is reading the files.

≥You may not be able to play WMA/MP3 if you have copied a

multi-session disc that has no data between sessions.

≥You may not be able to play a WMA disc if it contains large

files, such as JPEG.

≥You cannot play a WMA disc if the copy protection setting

was on when you made the disc.

Disconnect then reconnect all power sources (batteries and AC
adaptor).

Before requesting service, make the below checks. If you are in doubt about some of the check points, or if the remedies indicated in the chart do not solve the problem,
consult your dealer for instructions.

Troubleshooting guide

≥The HOLD function is on (➪page 4).
≥The disc isn’t correctly set.
≥The disc is scratched or dirty.(Tracks skipped.)
≥There is moisture on the lens. Wait for about an hour and

then try again.

≥The lens is dirty: clean it with a blower (recommended

product: SZZP1038C).If the lens gets marked with
fingerprints, gently wipe them off with a cotton swab.

≥Ensure the plugs are inserted firmly.
≥Wipe the plugs clean with a clean cloth.
≥Noise may occur when playing WMA/MP3 if recording quality

is poor.

≥The elapsed playing time disappears and sound is interrupted

if bumps continue repeatedly.

Play doesn’t resume
from the track where
play stopped at.

Play doesn’t start
from the first track.

The unit stops
working.

Cannot play WMA/
MP3.

No play.

No sound or there is a
lot of noise.

The operation tone may be off (➪page 6).

The batteries may have reached the end of their service life.
Usually they can be recharged 300 times.

Use only the included remote control to operate this unit.

Cannot hear the
remote control’s
operation tone.

The remote control
malfunctions.

This is normal.

≥This may occur after the first time you recharge the batteries

or after you haven’t used them for a long time. Play time
should be restored after a few recharges.

≥The batteries can go flat if you leave the AC adaptor

connected after recharging is complete.

≥You aren’t using the special rechargeable batteries (➪page 5).
≥You must insert two batteries before you can recharge them.
≥The unit must be off before you can recharge.

≥

The indicator does not appear when the AC adaptor is connected.

≥The indicator does not appear correctly under some other

conditions.

Play time is short
after recharging.

The battery indicator
fails to appear or is
incorrect.

Cannot recharge.
The AC adaptor becomes

warm during recharging.

Play time is very short
even after recharging.

The batteries may take a maximum of 6 hours to recharge
under some conditions.

The batteries are taking
a long time to recharge.

You cannot search through WMA/MP3 files.

You cannot skip between the first and last albums during play.

Cannot search
through tracks.

Cannot skip albums.

Be sure to connect other equipment through the remote
control. Speakers connected directly to the unit should have an
impedance of 1 k≠ or less.

The unit malfunctions
when connected to
other equipment.

≥References to WMA apply only to SL-SX425.
≥References to the remote control apply only to SL-SX425 and SL-SX420.

SL-SX425

SL-SX420

2

Caution

Audio (CD-DA)

No. of channels:

2 (left and right, stereo)

Frequency response:

20 to 20,000 Hz

(i0.5 dB to j10 dB)
DA converter: 1 bit, MASH
Headphone output level:

RMS max. 8 mWi8 mW/

16 ≠ (adjustable)

Pickup

Light source:

Semiconductor laser

Wavelength: 780 nm

WMA

(SL-SX425)

/MP3

Supported bit-rates:

WMA: 32 kbps to 192 kbps

(96 kbps is recommended)

MP3: 32 kbps to 320 kbps

(128 kbps is recommended)

Supported sampling frequencies

48 kHz/44.1 kHz/32 kHz

Maximum number of items

(sum of albums and tracks): 999

Maximum album levels: 100

General

Power supply:

DC input: DC 4.5 V

Except for purchased in
the United Kingdom

AC adaptor input:

The United Kingdom:

AC 230 –240 V 50/60 Hz

Australia and N.Z.:

AC 230 –240 V 50 Hz

Other areas: AC 110 –127 V/

220 –240 V 50/60 Hz

Except for purchased in the
United Kingdom

Power consumption:

Using AC adaptor: 3.3 W
Recharging: 5.4 W

SL-SX419C

SL-SX419C

≥Do not expose the unit to direct sunlight or heat, such as from heating

appliances, as these can damage the unit.

≥Discontinue use if you experience discomfort with the earphones or any

other parts that directly contact your skin. Continued use may cause
rashes or other allergic reactions.

∫Batteries

≥Do not peel off the covering on batteries and do not use if the covering

has been peeled off.

≥Align the poles + and - correctly when inserting the batteries.
≥Do not mix different types of batteries or old and new batteries.
≥Remove the batteries if you do not intend to use the unit for a long time.
≥Do not throw into fire, short-circuit, disassemble, or subject to excessive

heat.

≥Do not attempt to recharge dry cell batteries.
≥When carrying batteries in a pocket or bag, ensure no metal objects

such as necklaces are placed together with them. Contact with metal
may cause short-circuiting which can cause a fire.

∫Listening

≥Do not play your headphones or earphones at a high volume. Hearing

experts advise against continuous extended play.

≥If you experience a ringing in your ears, reduce volume or discontinue

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 or earphones are the 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.

∫CDs

≥Do not use irregularly shaped CDs.
≥Do not use non-specification discs.
≥Do not use CDs printed with label printers available on the market.
≥Do not use CDs with labels and stickers that are coming off or with

adhesive exuding from under labels and stickers.

Specifications References to WMA apply only to SL-SX425.

Maintenance

If the surfaces are dirty wipe with a soft, dry cloth.

≥Never use alcohol, paint thinner or benzine to clean this unit.
≥Before using chemically treated cloth, read the instructions that came

with the cloth carefully.

Displays

Play time:
Approximate operating time in
hours, playing WMA/MP3 at the
recommended bitrate (WMA: 96
kbps, MP3: 128 kbps), with HOLD
on and EQ canceled, at 25 oC on a
flat, stable surface.

Recharging time: 5 to 6 hours
≥The play time may be less

depending on the operating
conditions.

≥Play time will be considerably

reduced when playing CD-RW.

Operational temperature range:

0 eC–40 eC

Rechargeable temperature range:

5 eC–40 eC

Dimensions (WaHaD):

135a27.7a135 mm

Mass: 210 g (with batteries)

164 g (without batteries)

Note:

Specifications are subject to
change without notice.
Mass and dimensions are
approximate.

Batteries
used

2 optional
alkaline batteries

2 optional
rechargeable
batteries

WMA

disc

(SL-SX425)

45

20

MP3
disc

48

23

CD-DA

disc

37

15

( The HOLD function is on (

➪

page 4).

)

≥You haven’t inserted a disc or it isn’t inserted correctly.
≥You have inserted a disc this unit cannot play.

* The disc lid is open.
' Full: The program already contains 20 tracks.

Reading WMA/MP3 files.

References to WMA apply only to SL-SX425.

3

WARNING:

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR
PRODUCT DAMAGE, DO NOT EXPOSE THIS APPARATUS TO
RAIN, MOISTURE, DRIPPING OR SPLASHING AND THAT NO
OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHALL BE
PLACED ON THE APPARATUS.

CAUTION!

THIS PRODUCT UTILIZES A LASER.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF.
REFER SERVICING TO QUALIFIED PERSONNEL.

Marking sign is located on bottom of the unit.

CAUTION!

≥DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE,

BUILT-IN CABINET OR IN ANOTHER CONFINED SPACE.
ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT
RISK OF ELECTRIC SHOCK OR FIRE HAZARD DUE TO
OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHER
MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS.

≥DO NOT OBSTRUCT THE UNIT’S VENTILATION OPENINGS

WITH NEWSPAPERS, TABLECLOTHS, CURTAINS, AND
SIMILAR ITEMS.

≥DO NOT PLACE SOURCES OF NAKED FLAMES, SUCH AS

LIGHTED CANDLES, ON THE UNIT.

≥DISPOSE OF BATTERIES IN AN ENVIRONMENTALLY

FRIENDLY MANNER.

This product may receive radio interference caused by mobile
telephones during use. If such interference is apparent, please
increase separation between the product and the mobile telephone.

THIS UNIT IS INTENDED FOR USE IN MODERATE CLIMATES.

THIS UNIT IS INTENDED FOR USE IN TROPICAL CLIMATES.

For the United Kingdom, Australia and N.Z.:

For other areas:

(Bottom of product)

CLASS 1
LASER PRODUCT

(Inside of product)

Notice about the rechargeable battery

The battery is designated recyclable.
Please follow your local recycling regulations.

For the United Kingdom:

Main unit

Remote control

A

Location of controls/Connection to other equipment

Battery
compartment

Hold
switch

Headphone jack

Open switch

Skip/
Search

Play/Pause

Stop /
Operation off

Volume control

To DC IN jack

Display panel

Volume control

Play/Stop/
Operation off

Skip/Search

Tone selection

Play mode selection

Program/Recall

Earphones

Audio system

Adjust the volume level
on the audio system.

AC adaptor

To household
mains socket

To Headphone jack

Car power adaptor

(Purchase SH-CDC9 for SL-SX425, SL-SX420
and SL-SX418)

≥You can recharge the batteries with this

connection.

Some cannot
be connected.

Car audio

Hold switch

Playing WMA and MP3

SL-SX425 can play WMA and MP3 files. SL-SX420, SL-SX419C
and SL-SX418 can play MP3 files.
MP3:MPEG Layer-3 audio decoding technology licensed

from Fraunhofer IIS and Thomson multimedia.

HOLD

This function causes the unit to ignore accidental button
presses.
Set to HOLD so the unit doesn’t power on accidentally or
play is interrupted.

∫The unit and remote control each have independent HOLD

switches.

Note on CD-R and CD-RW

This unit can play CD-R and CD-RW recorded with CD-DA or
WMA/MP3. Use an audio recording disc for CD-DA and
finalize

§

it when you finish recording. The unit may not be
able to play some discs due to the condition of the
recording.

§A process performed after recording that enables CD-

R/CD-RW players to play audio CD-R and CD-RW.

Resume function

The player stores the track where you stopped play.
Replacing the disc cancels the function.

Auto power off function

If the unit is left in stop mode for approximately 10 minutes,
the unit powers itself off automatically.

Supplied Accessories

Except for purchased in the
United Kingdom

≥1 AC adaptor

≥

The United Kingdom

:N0JCCE000004

≥

Australia and N.Z.

: N0JCCE000003

≥

Other areas

: N0JDCE000001

For areas except the United Kingdom,
Australia and N.Z.:

≥

1 Power plug adaptor: SJP5213-2

≥1 Pair of stereo earphones

: L0BAB0000124
: L0BAB0000123

≥1 Wired remote control:

N2QCBD000010

≥1 Car power adaptor:

SH-CDC12PEY

≥

1 Car stereo cassette adaptor:

SHCDM10B1PYK

SL-SX419C

Check the packing carton for these accessories.

Use numbers indicated when asking for replacement parts.

To CD or AUX terminals

Audio cable (not included)

Car stereo cassette adaptor
(Purchase SH-CDM10A for SL-SX425,
SL-SX420 and SL-SX418)

≥Set the unit’s volume to 10.

Through to Headphone jack

SL-SX420SL-SX425

Tone selection

≥Set the unit’s volume to 10.
≥Turn the operation tones off so they are not

heard when operating the remote control.

4

Lens

SL-SX425 SL-SX420

SL-SX425 SL-SX420
SL-SX418

For the United Kingdom and Republic of Ireland:

SL-SX425 SL-SX420

(Purchase RFEA403B-S for SL-SX419C
purchased in the United Kingdom)

≥The configuration of the AC adaptor

differs according to the area.

≥References to WMA apply only to SL-SX425.
≥

References to the remote control apply only to SL-SX425 and SL-SX420.

Turn off this unit and the other equipment before connection.

Directly to headphone jack

SL-SX418

SL-SX419C

SL-SX420SL-SX425

Connect remote control to main unit first.

Slider

SL-SX420SL-SX425

www.panasonic.co.uk (for UK customers only)

≥ Order accessory and consumable items for your product with ease and confidence by telephoning

our Customer Care Centre Mon–Friday 9:00am–5:30pm. (Excluding public holidays.)

≥ Or go on line through our Internet Accessory ordering application.
≥ Most major credit and debit cards accepted.
≥ All enquiries transactions and distribution facilities are provided directly by Panasonic UK Ltd.
≥ It couldn’t be simpler!

Customer Care Centre
For UK customers: 08705 357357 For Republic of Ireland customers: 01 289 8333
Technical Support For UK customers: 0870 1 505610

This Technical Support Hot Line number is for Panasonic PC software related products only.
For Republic of Ireland, please use the Customer Care Centre number listed above for

all enquiries.
For all other product related enquiries, please use the Customer Care Centre numbers

listed above.

SL-SX419C

SL-SX419C

SL-SX418

SL-SX419C

OPEN

As a safety precaution this unit is constructed so it is impossible to
recharge ordinary batteries. For details, check with your dealer.

3
4

2

1

2

VOL

5:22

3

S-XBS

OPEN

3

4

How to Use

Playback

Stop

Open the lid and
insert a CD.

Release
HOLD.

Track number

Elapsed playing
time of track

Number of tracks

Total play time

Number of albums

Number of tracks

Press.

Adjust the
volume.(0 - 25)

Remote control Main unit

Press. Press.

∫Press and hold to

turn the unit off.

∫Press again to turn

the unit off.

Pause

Remote control Main unit

Press.

Not available.

∫Press again to restart play.

Search

Remote control Main unit

Press and hold
during play.

∫You cannot search while playing WMA/MP3.
∫You can search only within the current track during program, one-track repeat,

or random play modes (➪page 6).

Skip

Remote control Main unit

Press. Press.

∫Press [: ] twice to skip to the previous track during play.

Press and hold
during play.

≥WMA/MP3 files take

a little longer to be
read.

≥“ ”/“ ” lights

on the display during
play.

Power Supply

Rechargeable batteries (not included)

Recharge before initial use.

1 2 3

∫The configuration of the AC adaptor differs according to the area.
∫The battery indicator ( ) scrolls while recharging and disappears

∫when finished (5 to 6 hours).

∫You can recharge the batteries before they are fully discharged.
∫Fit the battery lid so it is secure and flush with the battery compartment

if it comes loose, otherwise it can scratch your discs.

Dry cell batteries (not included)

After disconnecting the AC adaptor, insert two “LR6,
AA, UM–3” alkaline batteries.
Insert the same way as the rechargeable batteries.

The battery indicator

DC IN jack

5:22

The unit switches off shortly after
the indicator starts flashing.

51:52

11

S-XBS

– – 25

6

S-XBS

ALBUM

TRACK

MP3

This indicator appears when the unit is on.

AC adaptor

To household
mains socket

5

Special rechargeable Ni-Cd batteries

The United Kingdom:

P-3GAVE/2B (set of 2)

Other areas:

P-3GAVT/2B (set of 2)

Ordinary dry cell batteries/
rechargeable batteries

∫Play time

➪

Specifications, page 2

General

Screw driver

VOLTAGE ADJUSTOR

110-127V

220-240V

Be sure to set the proper voltage in your
area before use.

If the power plug will not fit
your socket, use the power plug
adaptor.

∫Except for the United Kingdom, Australia and N.Z.

The unit is in the standby condition when the AC adaptor is
connected. The primary circuit is always “live” as long as the AC
adaptor is connected to an electrical outlet.

WMA

SL-SX425 SL-SX420

≥References to WMA apply only to SL-SX425.
≥References to the remote control apply only to SL-SX425 and SL-SX420.

∫Before playing starts the battery indicator may flash although the

batteries are not drained. It appears correctly once you start play.

Plug in firmly.

Plug type: 3.5 mm stereo

MP3

WMA

Release HOLD.

Press [1/;].

Adjust the volume with
[VOL,i] or [VOL,j].
(0 - 25)

Make sure the unit is off when recharging.

Long cord to
the right

∫For SL-SX419C purchased in the United Kingdom

Be sure to obtain the optional AC adaptor RFEA403B-S.

∫Removing batteries

Car adaptor

The SL-SX419C comes with a car adaptor. (Refer to the separate
installation instructions.)
Purchase the optional accessory car power adaptor (SH-CDC9) for use
with SL-SX425, SL-SX420 and SL-SX418.

Playing WMA/MP3

Starting play from an album (Album skip)

Press and hold until the album you want appears.

Album number

Number of tracks

Playing only the tracks in a selected album (Album mode)

Each time you press and hold

∫You cannot turn album mode on during program play.
∫You can select another album with album skip.

WMA and MP3 are methods of compressing audio without overtly hurting audio data. SL­SX425 can play WMA and MP3. SL-SX420 ,SL-SX419C and SL-SX418 can play MP3.

∫When creating WMA/MP3 files to play on this unit

≥Disc formats: ISO9660 level 1 and level 2 (except for extended formats)
≥It is better not to create folders (album) within folders (004album below).

∫Limitations on WMA/MP3

≥This unit is compatible with multi-session but if there are a lot of sessions it

takes more time for play to start. Keep the number of sessions to a minimum to
avoid this.

≥This unit cannot play files recorded using packet write.
≥If the disc includes both WMA/MP3 and normal audio data (CD-DA), the unit

plays the type recorded in the inner part of the disc.

≥If the disc includes both WMA/MP3 and other types of audio data (e.g. WAV), the

unit plays only the WMA/MP3.

≥Depending on how you create WMA/MP3 files, they may not

≥play in the order you numbered them or may not play at all.

Other Play Methods

Program Play Play modes

Track number

Sequence number

Select the tracks while stopped.

When programming WMA/MP3 tracks, you can
skip albums before selecting tracks (➪ below).

Press to register.

Start play.

Repeat steps 1 and 2 to
register up to 20 tracks.

∫To delete the entire program

∫

Press [∫].

∫To confirm the contents of

the program

∫Press [MEMO] while the disc is

playing.

Changing the sound quality

When playing WMA/MP3

Sequence number

Album number

Track number

Each time you press

Boosts the bass Concert hall-like sound

Each time you press

One track

repeat

All track

repeat

Random

Random

repeat

∫The effect may differ between different kinds of music.

∫You cannot select “RANDOM” while playing WMA/MP3.
∫You cannot skip back to other tracks during random play.

– – 01

S-XBS

1

3

S-XBS

ALBUM

TRACK

M

M

No display (canceled)

Anti-Skip System

This system reduces the skipping caused by vibration to a minimum.
You can change the anti-skip memory time for CD-DA to improve sound quality.

Each time you press and hold

Better sound quality,

10-second anti-skip memory

Normal sound quality,

45-second anti-skip memory

MODE

Main unit

Turning the operation tone off

Press and hold [EQ] until “bP oFF” appears.

Album mode

RQT7028

bP on

bP oFF

VOL

Tone on Tone off

Main unit

No display (canceled)

Main unit

Main unit

Main unit

- -

10

3

S-XBS

ALBUM

TRACK

Main unit

6

No display
(canceled)

∫You cannot change the memory time for WMA/MP3. It is a maximum

of 130 seconds for WMA recorded at 96 kbps and 100 seconds for
MP3 recorded at 128 kbps.

001track.mp3
002track.mp3
003track.

MP3

001album

CD-ROM drive

1

001track.mp3

002album

004track.wma
005track.wma

2

004album

008track.MP3
009track.MP3

003album

006track.wma
007track.WMA

4

3

If you created an album such as 004album at
left, the files may not play in name order.
The albums would play in the order 1, 2,
3, 4.

The extension for WMA
is “.wma” (or “.WMA”)

Naming tracks and albums

Prefix with 3-digit numbers in the order you want to play

Up to 27 characters for tracks and 30 for albums

Extension

(or.MP3)

≥References to WMA apply only to SL-SX425.
≥References to the remote control apply only to SL-SX425 and SL-SX420.

≥References to WMA apply only to SL-SX425.
≥References to the remote control apply only to SL-SX425 and SL-SX420.

Windows Media, and the Windows logo are
trademarks, or registered trademarks of Microsoft
Corporation in the United States and/or other countries.
WMA is a compression format developed by Microsoft
Corporation. It achieves the same sound quality as
MP3 with a file size that is smaller than that of MP3.

SL-SX425 SL-SX420

SL-SX425 SL-SX420

SL-SX425 SL-SX420

1

2

MEMO

– – 01

M

3

S-XBS

3

4

EQ

VOL

RANDOM RANDOM

MODE

VOL

MODE

ALBUM