Panasonic Portable CD Player Sl Sx320 Sx315 Sx33 Sx321c Operating Instructions

							Dear CustomerThank you for purchasing this product. Before connecting, operating or
adjusting this product, please read these instructions completely. Please
keep this manual for future reference.
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Before requesting service, make the following 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, see “Product
information”(➪right) for assistance.
Troubleshooting guide
1
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
SERIAL NUMBER
Panasonic Canada Inc.
5770 Ambler Drive, Mississauga, Ontario L4W 2T3www.panasonic.ca
C 2002 Matsushita Electric Industrial Co., Ltd.
Printed in ChinaRQT6789-1P
F1102KN1073
Panasonic Consumer Electronics Company,
Division of Matsushita Electric Corporation of America
One Panasonic Way Secaucus, New Jersey 07094http://www.panasonic.com
Panasonic Sales Company,
Division of Matsushita Electric of Puerto Rico, Inc. (“PSC”)
Ave. 65 de Infantería, Km. 9.5 San Gabriel Industrial Park, Carolina, Puerto Rico 00985
p
Portable CD player
Operating Instructions
Model No.
SL-SX320/SL-SX315
SL-SX313/SL-SX321C
1. Damage requiring service—The unit should be serviced by qualified service
personnel if:
1.(a) The AC power supply cord or AC adaptor has been damaged; or
1.(b) Objects or liquids have gotten into the unit; or
1.(c) The unit has been exposed to rain; or
1.(d) The unit does not operate normally or exhibits a marked change in
performance; or
1.(e) The unit has been dropped or the cabinet damaged.
2.
Servicing—Do not attempt to service the unit beyond that described in these
operating instructions. Refer all other servicing to authorized servicing personnel.
3.Replacement parts—When parts need replacing ensure the servicer uses parts
specified by the manufacturer or parts that have the same characteristics as the original
parts. Unauthorized substitutes may result in fire, electric shock, or other hazards.
4. Safety check—After repairs or service, ask the servicer to perform safety
checks to confirm that the unit is in proper working condition.
Product informationFor product information or assistance with product operation:
In the U.S.A., contact the Panasonic Customer Call Center at 1-800-211-7262, or 
e-mail [email protected], or the website (http://www.panasonic.com).
In Canada, contact the Panasonic Canada Inc. Customer Care Centre at 905-624-5505,
or visit the website (www.panasonic.ca), or an authorized Servicentre closest to you.
Product service
DATE OF PURCHASE DEALER NAME DEALER ADDRESS 
TELEPHONE NUMBER 
User memo:
HOLDThis function causes the unit to ignore accidental button presses.
Set to HOLD so the unit doesn’t power on accidentally or play is interrupted. 
Note on CD-R and CD-RWThis unit can play CD-DA format audio CD-R and CD-RW that have been
finalized§upon completion of recording. It may not be able to play some
CD-R or CD-RW due to the condition of the recording.
§Finalizing is a process that enables CD-R/CD-RW players to play audio
CD-R and CD-RW.
Resume functionThe player stores the track where you stopped play or power was cut off.
Opening the lid when the unit is in stop mode 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.
≥The HOLD function is on (➪above).
≥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.
No play.
≥Ensure the plugs are inserted firmly.
≥Wipe the plugs clean with a clean cloth.
≥The elapsed playing time disappears and sound is interrupted
if bumps continue repeatedly.
≥Separate this unit from mobile telephones.
≥
This doesn’t work if you open the lid while the unit is in stop mode.≥This doesn’t work during random play. 
≥It may not work correctly under some conditions.
No sound or there is a
lot of noise.
Play doesn’t resume
from the track where
play stopped at.
≥Random play modes may be on (➪page 4).
≥Play resumes from the track where you last stopped play or power
was cut off (play may start from a different track if you change discs
after power is cut off). Use skip to return to the first track.
The unit stops
working.Disconnect then reconnect all power sources (batteries and AC
adaptor).
The battery indicator
fails to appear or is
incorrect.≥The indicator does not appear when an AC adaptor is connected.≥The indicator does not appear correctly under some conditions.
Play doesn’t start
from the first track.
(The HOLD function is on (➪above).
)≥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.
Display
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							2
IMPORTANT SAFETY INSTRUCTIONS
1. Power source—Connect the unit to a power source of the type described in these
instructions or as marked on the unit.
2. Polarization—The unit is equipped with a polarized power plug where one blade is wider
than the other. This safety feature ensures that the plug fits into your household AC outlet
only one way. If the plug doesn’t fit one way, try reversing it. If the plug still doesn’t fit,
contact an electrician to replace the obsolete outlet. Do not attempt to defeat the safety
purpose of the plug.
3. Power cord protection—Route the AC power supply cord so that it will not be walked on or
pinched by items placed on or against it. Never take hold of the plug or cord with wet
hands. Always grasp the plug body firmly when connecting and disconnecting it.
4. Overloading—When connecting the AC power supply cord, be careful not to overload the
household AC outlet, extension cord, or outlet from any other device as this can result in
fire or electric shock.
5. Nonuse periods—Turn the unit off when it is not in use. Unplug the unit from the
household AC outlet if it is not to be used for a long time. Unplug the unit  during lightning
storms. Leaving the unit connected to a household AC outlet for extended periods can
cause battery fluid leakage.
6. Attachments and accessories—Use only the attachments and accessories recommended
in these operating instructions.
∫Placement1. Foreign material—Ensure objects and liquids do not get into the unit. Avoid exposing the
unit to excessive smoke, dust, mechanical vibration, and shock.
2. Magnetism—
Situate the unit away from equipment and devices that generate strong magnetic fields.3. Stacking—Do not place anything on top of this unit.
4. Wall and ceiling mounting—Do not mount the unit on walls or ceilings unless specified in
the instructions.
∫Environment1. Water and moisture—Do not use the unit near water, such as near a bathtub or swimming
pool. Avoid damp basements.
2. Heat—
Situate the unit away from heat sources, such as radiators. Do not leave it in an automobile
exposed to direct sunlight with the doors and windows closed as this may deform the cabinet.
2.Do not situate where temperatures fall below 5 eC (41 eF) or rise above 35 eC (95 eF).
Unplug the unit from the household AC outlet before cleaning.
Clean with a damp cloth.
Do not use abrasive pads, scouring powders, or solvents.
1. Damage requiring service—The unit should be serviced by qualified service personnel if:
1.(a) The AC power supply cord or AC adaptor has been damaged; or
1.(b) Objects or liquids have gotten into the unit; or
1.(c) The unit has been exposed to rain; or
1.(d) The unit does not operate normally or exhibits a marked change in performance; or
1.(e) The unit has been dropped or the cabinet damaged.
2. Servicing—Do not attempt to service the unit beyond that described in these operating
instructions. Refer all other servicing to authorized servicing personnel.
3. Replacement parts—When parts need replacing ensure the servicer uses parts specified
by the manufacturer or parts that have the same characteristics as the original parts.
Unauthorized substitutes may result in fire, electric shock, or other hazards.
4. Safety check—After repairs or service, ask the servicer to perform safety checks to
confirm that the unit is in proper working condition.
Safety
Installation
Maintenance
Service
Read these operating instructions carefully before using the unit. Follow the safety instructions on the
unit and the safety precautions listed below. Keep these operating instructions handy for future reference. 
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.
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:(SL-SX320, SL-SX315 and SL-SX313)
Use only car adaptor, Model: SH-CDC9
manufactured by Matsushita Electric Industrial Co., Ltd.
THE FOLLOWING APPLIES ONLY IN THE U.S.A.
CAUTION: 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 particular 
installation. If this equipment does cause harmful interference to radio or
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 the equipment into an outlet on a circuit different from that to which
the receiver is connected.
≥Consult the dealer or an experienced radio/TV technician for help.
Any unauthorized changes or modifications to this equipment would void the
user’s authority to operate this device.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
ONLY FOR U.S.A.Panasonic Consumer Electronics Company,
Division of Matsushita Electric Corporation of America
One Panasonic Way Secaucus, New Jersey 07094Panasonic Sales Company, Division of Matsushita Electric of Puerto Rico, Inc.,
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Panasonic Audio Products Limited WarrantyLimited Warranty CoverageIf your product listed below does not work properly because of a defect in materials or workmanship,
Panasonic Consumer Electronics Company or Panasonic Sales Company (collectively referred to as “the
warrantor”) will, for the length of the period indicated on the chart below, which starts with the date of original
purchase (“warranty period”), at its option either (a) repair your product with new or refurbished parts, or (b)
replace it with a new or a refurbished product. The decision to repair or replace will be made by the warrantor.
Product or Part Name
Radio, Clock Radio, Radio with Tape Player or
Recorder, Portable CD Player, Headphone
Stereo, Tape Recorder, Speaker
Rechargeable batteries 
(in exchange for defective item)
SD Memory Card 
(in exchange for defective item)
Parts
One (1) Year
Ten (10) Days
Ninety (90) Days
Labor
One (1) Year
Not Applicable
Not Applicable
During the “Labor” warranty period there will be no charge for labor. During the “Parts” warranty period, there will be no
charge for parts. You must mail-in your product during the warranty period. This Limited Warranty excludes both parts
and labor for batteries, antennas, and cosmetic parts (cabinet). This warranty only applies to products purchased and
serviced in the United States or Puerto Rico. This warranty is extended only to the original purchaser of a new product
which was not sold “as is”. A purchase receipt or other proof of the original purchase date is required for warranty service.
To obtain service in the USA please contact:Panasonic Services Company, Panasonic Plus Department
20421 84th Avenue South
Kent, WA 98032
Tel: 1-800-833-9626 Fax: 1-800-237-9080
For assistance in Puerto Rico call Panasonic Sales Company (787)-750-4300 or fax (787)-768-2910.
When shipping the unit carefully pack and send it prepaid, adequately insured and preferably in the original 
carton. Include a letter detailing the complaint and provide a day time phone number where you can be reached.
For Product Information, Operating Assistance, Literature Request, 
Dealer Locations, and Customer Service inquiries please visit Web Site:
http://www.panasonic.com
You can purchase parts, accessories, locate your nearest servicenter and more by
visiting our Web Site or E-mail us via web:
http://www.panasonic.com/consumer_electronics/support/customerfeedback.asp
Contact:
1-800-211-PANA (7262), 
Monday – Friday 9 am – 9 pm; Saturday – Sunday 10 am – 7 pm, EST.Limited Warranty Limits And Exclusions
This warranty ONLY COVERS failures due to defects in materials or workmanship, and DOES NOT COVER 
normal wear and tear or cosmetic damage. The warranty ALSO DOES NOT COVER damages which occurred in
shipment, or failures which are caused by products not supplied by the warrantor, or failures which result from
accidents, misuse, abuse, neglect, mishandling, misapplication, alteration, faulty installation, set-up
adjustments, misadjustment of consumer controls, improper maintenance, power line surge, lightning damage,
modification, introduction of sand, humidity or liquids, commercial use such as hotel, office, restaurant, or
other business or rental use of the product, or service by anyone other than a Factory Servicenter or other
Authorized Servicer, or damage that is attributable to acts of God.
THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER “LIMITED WARRANTY COVERAGE”.
THE WARRANTOR IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE
USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY.(As examples, this
excludes damages for lost time, cost of having someone remove or re-install an installed unit if applicable,
travel to and from the servicer, loss of or damage to media or images, data or other memory or recorded
content. The items listed are not exclusive, but are for illustration only.)
ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTY OF MERCHANTABILITY, ARE 
LIMITED TO THE PERIOD OF THE LIMITED WARRANTY.
Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on
how long an implied warranty lasts, so the exclusions may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
If a problem with this product develops during or after the warranty period, you may contact your dealer or
Servicenter. If the problem is not handled to your satisfaction, then write to the warrantor’s Consumer Affairs
Department at the addresses listed for the warrantor.
PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED WARRANTY, ARE YOUR RESPONSI-
BILITY.
Service in Puerto RicoMatsushita Electric of Puerto Rico, Inc. Panasonic Sales Company/Factory Servicenter:
Ave. 65 de Infanteria, Km. 9.5, San Gabriel Industrial Park, 
Carolina, Puerto Rico 00985
Phone (787) 750-4300 Fax (787) 768-2910Accessory Purchases
1-800-332-5368 (Customer Orders Only)
1-800-237-9080 (Fax Only)
(Monday – Friday 9 am to 8 pm, EST.)Panasonic Services Company
20421 84th Avenue South, Kent, WA 98032
(Accepts Visa, MasterCard, Discover Card, American Express, and Personal Check)
F0502NY1043
Customer Services Directory
For hearing or speech impaired TTY users, TTY: 1-877-833-8855For hearing or speech impaired TTY users, TTY: 1-866-605-1277
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							A
Battery
compartment
Hold switch
Headphone jackOpen switch
Skip/Search(: 9)
Play/Pause (1/;) Stop /Operation off (∫) Volume control (j, VOL, i)
To DC IN jack
To Headphone jack
Display panel Play mode selection (MODE)
Program/recall(MEMORY)
For U.S.A.:
Headphones
For Canada: 
Earphones
Audio system
Adjust the volume level on
the audio system.
AC adaptor(RP-AC46)(not included)
Household AC outlet
Car power adaptor
(Purchase SH-CDC9for SL-SX320,
SL-SX315 and SL-SX313)
≥ 
When you switch off the car, the volume returns to 10.
To CD or AUX
terminals Audio cable (not included)
≥ Set the unit’s volume to 10.
Car stereo cassette adaptor
(Purchase SH-CDM10Afor SL-SX320,
SL-SX315 and SL-SX313)
≥ Set the unit’s volume to 10.
Tone selection (EQ)
Some cannot
be connected.
Car audio
Lens
Supplied Accessories
For U.S.A.
≥1 Pair of stereo headphones:
L0BAD0000162
L0BAD0000157
For Canada
≥1 Pair of stereo earphones:
L0BAB0000123SL-SX321C ONLY
≥1 Car power adaptor:
SH-CDC12PEY
≥1 Car stereo cassette adaptor:SHCDM10B1PYK
SL-SX315
SL-SX321CSL-SX313SL-SX320
Check the packing carton for these accessories.
Use numbers indicated when ordering replacements or optional
accessories from your Panasonic dealer.
In U.S.A.contact 1-800-332-5368 or the website (http://www.panasonic.com).
3
Location of controls/Connection to other equipment Turn off this unit and the other equipment  before connection.
Rechargeable batteries (not included)
OPEN
Dry cell batteries (not included)
The battery indicator
S-
XBS
0:22
7
The unit switches off shortly after the indicator
starts flashing.
This indicator appears when the unit is on. ≥If rechargeable batteries are to be used, rechargeable batteries manufactured by
Panasonic are recommended.
≥This unit cannot recharge batteries. The battery indicator will not function
correctly when using rechargeable batteries.
∫Fit the battery lid so it is secure and flush with the battery compartment if it
comes loose, otherwise it can scratch your discs.
∫To remove the batteries, lift from the left.
∫Play time
: About 33 hours
Power Supply
LR6, AA, UM–3
1
OPEN
4
2
3S-
XBS
0:227
How to Use
Playback
Open the lid and
insert a CD.
Release
HOLD.
Track number
Elapsed playing
time of track
Number
of tracks
Total play
time
Press [1/;]. Adjust the volume with [s, VOL, r].
(0 - 25)
Press.
∫Press again to turn the unit off.
Press.
∫Press again to restart play.
∫You can search only within the current
track during program, one-track repeat,
or random play modes (
➪page 4).
Press.
∫Press [:] twice to skip to the beginning
of the previous track during play.
Press and hold
during play.
Plug in firmly.
Plug type:
3.5 mm (1/8 in.stereo)
S-
XBS
61:5515
Pause
SkipSearch
Stop
(Earphones
for Canada)
Car adaptor
The SL-SX321C comes with a car adaptor. (Refer to the separate installation instructions.)Be sure to obtain the car power adaptor (SH-CDC9) for SL-SX320, SL-SX315 and
SL-SX313 available as an optional accessory. ∫Before playing starts the battery indication may flash although the batteries are
not drained. This is normal.
∫The volume returns to 10 when you disconnect the power source.
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							RANDOM RANDOM
1
4
3
2S-
XBSM
01
2
--
Other Play Methods
Program PlayPlay modes
Track number
Sequence number
Select the tracks while stopped.
Press to register.
Start play. Repeat steps 1 and 2 to register up to 20 tracks.
∫To confirm the contents of the program∫Press [MEMORY] while the disc is playing. ∫To delete the entire program∫Press [∫].
Changing the sound quality
Each time you press [EQ]
Boosts the bass Concert hall-like sound
Each time you press [MODE]
One track
repeat All track
repeat Random Random
repeat 
∫The effect may differ between different kinds of music.∫You cannot skip back to other tracks during random play.
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 to improve sound quality. 
Each time you press and hold [MODE]
Better sound quality, 
10-second anti-skip memoryNormal sound quality, 
45-second anti-skip memory
RQT6789
No display (canceled)
4
AudioNo. of channels:
2 (left and right, stereo)
Frequencies response:
20 to 20,000 Hz
(i0 dB to j7 dB)
DA converter: 1 bit, MASH
Headphone output level:
RMS max. 6 mWi6 mW/
16 ≠(adjustable)
PickupLight source: Semiconductor laser
Wavelength: 780 nm
GeneralPower supply:DC input (via optional AC adaptor):DC 4.5 VOperational temperature range:
0 eC–40 eC
(32 eF–104 eF)Play time:
[When used in hold mode with EQ
canceled, at 25 eC (77 eF) on a flat,
stable surface]
2 optional alkaline batteries:
About 33 hours
≥The play time may be less
depending on the operating
conditions.
≥Play time will be considerably
reduced when playing CD-RW.
Dimensions (WaHaD):
135a27.7a135 mm
(5
5/16za11/16za55/16z)
Mass: 206 g(7.3 oz.)
(with batteries)
160 g(5.6 oz.)
(without batteries)
Note:
Specifications are subject to
change without notice.
Mass and dimensions are
approximate.
Specifications
∫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.
∫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.
∫AllergiesDiscontinue 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.
Caution
EST. 1924
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