Panasonic SL-CT579V User Manual

Operating Instructions

Portable CD Player

Model No.

Dear Customer

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

MP3

on these discs only.

p

P

Panasonic Consumer Electronics Company,
Division of Panasonic Corporation of North America

One Panasonic Way Secaucus, New Jersey 07094 http://www.panasonic.com

RQT8256-P
F0505ST0

SL-CT579V

CD-DA

and indicate limitations

The model number and serial number of this product can be found on either
the back or the bottom of the unit.
Please note them in the space provided below and keep for future reference.

MODEL NUMBER

SL-CT579V

SERIAL NUMBER

User memo:

DATE OF PURCHASE
DEALER NAME
DEALER ADDRESS

TELEPHONE NUMBER

Panasonic Puerto Rico, Inc.

Ave. 65 de Infantería, Km. 9.5 San Gabriel Industrial Park, Carolina,
Puerto Rico 00985

C 2005 Matsushita Electric Industrial Co., Ltd.
Printed in China

Troubleshooting guide

Before requesting service, make the following checks. If you are in doubt about some of the check points, or if the solutions indicated in the chart do not solve the
problem, refer to the “Customer Services Directory” on page 3.

No play.

No sound or there
is a lot of noise.

Disc rotation stops
and starts during play.

Operation sounds are
heard from the unit.

Play doesn’t
resume from the
last point stopped.

Play doesn’t start
from the first track.

≥The HOLD function is on. Cancel HOLD (➪page 5, 6).
≥The batteries may be depleted (➪page 4).
≥The disc isn’t correctly set.
≥The disc is scratched or dirty. (Tracks may be skipped

particularly with MP3 discs.)

≥

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). You cannot use a CD type lens cleaner. If the lens gets
marked with fingerprints, gently wipe them off with a cotton swab.

≥The unit may not read a track properly if shaken

strongly during disc reading.

≥If there is no data between sessions on a multi-session

disc, play may not be possible.

≥

If there is a large amount of JPEG data etc. within a MP3
file, sound may be muted and play may not be possible.

≥If the disc contains data with different formats, sound

may be muted and play may not be possible.

≥If a CD-ROM format disc contains MP3 and other files,

only the MP3 files will be playable.

≥Ensure the plugs are inserted firmly.
≥Wipe the plugs with a clean cloth.
≥The disc is scratched or dirty.
≥The sound may be interrupted or there may be noise

when playing MP3 if the recording quality is poor.

≥The elapsed play time disappears and sound is

interrupted if bumps continue repeatedly.

≥Separate the unit from mobile telephones.
Disc rotation stops and starts to save power.

There is some sound heard when a disc is being
accessed or disc rotation starts.

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

≥Random play modes may be on (➪page 5).
≥Play resumes from where last stopped (➪page 5, Play).

(If the lid is opened while the unit is turned off, the
resume function may not be cancelled.)

Cannot search
through tracks.

Cannot change the
Digital Re-master
mode, anti-skip mode.

Digital Re-master
does not work.

Cannot skip albums.
Radio reception is

noisy.

Cannot recharge.

The AC adaptor
becomes warm
during recharging.

The batteries are
taking a long time
to recharge.

Play time is short
after recharging.

The battery indicator
fails to appear or is
incorrect.

The unit stops
working.

Power cuts off.

1

You cannot search through a disc with MP3 files.

If [:, j] or [9, i] is pressed before
[RECALL, MEMORY] you cannot change the mode.

Depending on the type of MP3 disc recording, the effect
may not appear.

You cannot skip from the last to first album, or vice versa, during play.

≥Keep the unit away from televisions and other tuners.
≥The AM antenna is in the unit, so noise may increase if

you are holding it.

≥

You aren’t using the special rechargeable batteries (➪page 4).

≥You must insert two batteries before you can charge.
≥The unit must be off before you can charge.

This is normal.

The batteries may take as long as 4.5 hours to recharge
under some conditions.

≥This may occur the first time you charge the batteries

or if 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 charging is complete.

≥

If play is extremely short even after fully recharging the batteries,
the batteries may have exceeded their life (Rechargeable batteries
can be recharged approximately 300 times). Please purchase new
nickel-metal hydride rechargeable batteries (HHR-4AGA/2B).

≥

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

≥The indicator may not appear correctly under certain

conditions.

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

If you connect or disconnect the AC adaptor, the power
cuts off even if batteries are inserted.

EST. 1924

Display

Specifications

(

)

*

'

The HOLD function is on. Cancel HOLD (➪page 5, 6).

≥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.

The program already contains 20 tracks.

Reading MP3 files.

Supplied Accessory

Check the packing carton for this accessory.

≥ 1 Pair of stereo headphones: L0BAD0000177

Use numbers indicated when ordering replacements or optional
accessories from your Panasonic dealer.

(Product numbers correct as of May 2005. These may be subject to
change.)

To order accessories, refer to “Accessory Purchases” on page 3.

CD Section

∫Audio (CD-DA)

Sampling frequency: 44.1 kHz
No. of channels:

Frequency response:

Headphone output level:

2 (left and right, stereo)

20 Hz to 20,000 Hz

(i0.5 dB to j7 dB)

RMS max. 8 mWi8 mW/

16 ≠ (adjustable)

∫Pickup

Light source: Semiconductor laser
Wavelength: 780 nm

∫MP3

Supported bit rates:

(Supports variable bit rates)

Supported sampling frequency:

Maximum number of items

(total no. of albums and tracks): 999

Maximum album levels: 100

32 kbps to 320 kbps

(128 kbps is recommended)

48 kHz/44.1 kHz/32 kHz

Radio section

∫Frequency

Radio frequency:

FM; 87.90 MHz to 107.90 MHz

AM; 520 kHz to 1710 kHz

(0.2 MHz steps)

87.50 MHz to 108.00 MHz
(0.1 MHz/0.05 MHz steps)

(10 kHz steps)

522 kHz to 1629 kHz

(9 kHz steps)

General

Power supply:

DC input

(via AC adaptor, not included):

Operational temperature range:

0 eC to 40 eC (32 eF to 104 eF)

Rechargeable temperature range:

5 eC to 40 eC (41 eF to 104 eF)

Play time:
Using on a flat stable surface at 25 eC
(77 eF), EQ is off, Hold is on, Anti-skip
is on POS 1 (CD-DA), recommended
bit rate (MP3:128 kbps), and the
Digital Re-master is off (MP3). Play
times are in hours and approximate.

Batteries

used

2 alkaline batteries
(LR03)

2 optional
rechargeable
batteries
(HHR-4AGA/2B)

Recharging time:
≥The play time may be less depending

on the operating conditions.

≥Play time will be considerably

reduced when playing CD-RW.

Dimensions (WaHaD):

136.7 mma20.5 mma136.7 mm

Mass:

172.5 g (6.08 oz.) (without batteries)

MP3
disc

41

28

About 3.5 to 4.5 hours

194.5 g (6.86 oz.) (with batteries)

DC 4.5 V

CD-DA

disc

23

15

7

/16za13/16za57/16z)

(5

Radio

(FM band)

31

21

Note:

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

Caution

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 the batteries and do not use if the covering has been peeled

off.

≥Align the poles i and j 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 a 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.

≥Keep out of the reach of small children. Accidental swallowing of batteries can result in

stomach and intestinal damage.

∫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.

∫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.

Sound can be deceiving. Over time your hearing “comfort level” adapts to higher volumes of
sound. So what sounds “normal” can actually be loud and harmful to your hearing.
Guard against this by setting your equipment at a safe level BEFORE your hearing adapts.
To establish a safe level:

≥Start your volume control at a low setting.

≥

Slowly increase the sound until you can hear it comfortably and clearly, and without distortion.

Once you have established a comfortable sound level:
≥Leave it there.

Read these operating instructions carefully before using the unit. Follow the
safety instructions on the unit and the applicable safety instructions listed below.
Keep these operating instructions handy for future reference.

1) Read these instructions.

2) Keep these instructions.

3) Heed all warnings.

4) Follow all instructions.

5) Do not use this apparatus near water.

6) Clean only with dry cloth.

7) Do not block any ventilation openings. Install in accordance with the

8) Do not install near any heat sources such as radiators, heat registers,

9) Do not defeat the safety purpose of the polarized or grounding-type plug. A

10) Protect the power cord from being walked on or pinched particularly at

11) Only use attachments/accessories specified by the manufacturer.

12) Use only with the cart, stand, tripod, bracket, or table

13) Unplug this apparatus during lightning storms or

14) Refer all servicing to qualified service personnel. Servicing is required

2

IMPORTANT SAFETY INSTRUCTIONS

manufacturer’s instructions.

stoves, or other apparatus (including amplifiers) that produce heat.

polarized plug has two blades with one wider than the other. A grounding­type plug has two blades and a third grounding prong. The wide blade or
the third prong are provided for your safety. If the provided plug does not
fit into your outlet, consult an electrician for replacement of the obsolete
outlet.

plugs, convenience receptacles, and the point where they exit from the
apparatus.

specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury
from tip-over.

when unused for long periods of time.

when the apparatus has been damaged in any way, such as power-supply
cord or plug is damaged, liquid has been spilled or objects have fallen into
the apparatus, the apparatus has been exposed to rain or moisture, does
not operate normally, or has been dropped.