Kenwood K-501USB User Manual
COMPACT HI-FI COMPONENT SYSTEM
K-501USB
Read Before Use
Read the opposite side for
the "Operating Procedures".
B60-5655-00 00 MA (E,X) BT 0607
Before applying power
Caution : Read this page carefully to
ensure safe operation.
Units are designed for operation as follows.
Australia ........................................................... AC 240 V only
Europe .............................................................. AC 230 V only
Safety precautions
WARNING : TO PREVENT FIRE
OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO USERSERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
THE LIGHTNING FLASH WITH ARROWHEAD
SYMB OL , WITH IN AN EQUILATERAL T RI
ANGLE, IS INTENDED TO ALERT THE USER
TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUC T’
S ENCLOSURE THAT MAY BE OF SUFFICIENT
MAGNITUDE TO CONST IT UT E A RI SK OF
ELECTRIC SHOCK TO PERSONS.
THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT
THE USER TO THE PRESENCE OF IMPORTANT
OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.
The marking of products using lasers
CLASS 1
LASER PRODUCT
The marking this product has been classified as
Class 1. It means that there is no danger of hazardous radiation outside the product.
Location: Back panel
IMPORTANT SAFETY
INSTRUCTIONS
Caution : Read this page carefully to
ensure safe operation.
Read Instructions – All the safety and operating
instructions should be read before the product is
operated.
Retain Instructions – The safety and operating
instructions should be retained for future reference.
Heed Warnings – All warnings on the product and
in the operating instructions should be adhered to.
Fol low Instructions – All operating and use
instructions should be followed.
1. Cleaning – Unplug this product from the wall
outlet before cleaning. Do not use liquid cleaners or
aerosol cleaners. Use a damp cloth for cleaning.
2. Attachments – Do not use attachments not
recommended by the product manufacturer as they
may cause hazards.
3. Water and Moisture – This product shall not be
exposed to dripping and splashing – for example,
near a bath tub, wash bowl, kitchen sink, or laundry
tub; in a wet basement; or near a swimming pool;
and the like. Do not place an object containing
liquid, such as a flower vase, on the appliance.
4. Accessories – Do not place this prod uct on
an unstable cart, stand, tripod, bracket, or table.
The product may fall, causing serious injur y to a
child or adult, and serious damage to the product.
Use only with a cart, stand, tripod, bracket, or table
recommended by the manufacturer. Any mounting
of the product should follow the manufacturer’s
instructions, and should use a mounting accessory
recommended by the manufacturer.
A produ ct an d car t comb inati on
shou ld be moved with ca re. Qu ick
stops, exce ss ive force, an d unev en
surfaces may cause the product and
cart combination to overturn.
5. Ventilation – Slots and openings in the cabinet
are provided for ventilation and to ensure reliable
ope ration of the product and to protect it fro m
over heating, and the se openin gs must not be
blocked or covered. The openings should never be
blocked by placing the product on a bed, sofa, rug,
or other similar surface. This product should not be
placed in a built-in installation such as a bookcase
or rack unless proper ventilation is provided or the
manufacturer’s instructions have been adhered to.
I
6. Power Sources –
only from the type of power sou rc e in di ca ted on the
product. If you are not sure of the type of power supply
to your home, consult your product dealer or local power
company.
7.
CAUTION
be equipped with a polarized alternating-current line
plug (a plug having one blade wider than the other).
This plug will fit into the power outlet only one way. This
is a safety feature. If you are unable to insert the plug
fully into the outlet, try reversing the plug. If the plug
should still fail to fit, contact your electrician to replace
your obsolete outlet. Do not defeat the safety purpose
of the polarized plug.
8. Power Cord Protection – Pow er -s up pl y co rd s
sh ou ld be rou te d so th at they are not likel y to be
walked on or pinched by items placed upon or against
them, paying particular attention to cords at plugs,
convenience receptacles, and the point where they exit
from the product.
9. Lightning – For added protection for this product
during a lightning storm, or when it is left unattended
and unused for long periods of time, unplug it from
the wall outlet and disconnect the antenna or cable
system. This will prevent damage to the product due to
lightning and power-line surges.
10. Ove rlo adi ng – Do not ove rlo ad wal l o utl ets ,
extension cords, or integral convenience receptacles as
this can result in a risk of fire or electric shock.
11. Object and Liquid Entry – Never push objects of
any kind into this product through openings as they
may touch dangerous voltage points or short-out parts
that could result in a fire or electric shock. Never spill
liquid of any kind on the product.
12. Servicing – Do not attempt to service this product
yourself as opening or removing covers may expose
you to dangerous voltage or other hazards. Refer all
servicing to qualified service personnel.
13. Damage Requiring Service – Unplug this product
from the wall outlet and refer servi cing to qualified
service personnel under the following conditions:
a) When the power-supply cord or plug is damaged,
b) If liquid has been spilled, or objects have fallen
into the product,
c) If the product has been exposed to rain or water,
d) If th e pr od uct does no t operate norma ll y by
following the operating instructions.
e) If the product has been dropped or damaged in
any way, and
f) When the product exhibits a distinct change in
performance – this indicates a need for service.
g) If an abnormal smell or smoke is detected.
This product should be operated
– Polarization – This product may
14.
Replacement Parts – When replacement parts
are required, be sure the service technician has used
replacement part s specified by the manufacturer
or have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric
shock, or other hazards.
15. Safety Check – Upon completion of any service
or repairs to this product, ask the service technician
to perform safe ty che cks to determine that the
product is in proper operating condition.
16. Wa ll or Ceili ng Mou nti ng – Thi s pro duc t
shou ld be mo unte d to a wall or ceil in g on ly as
recommended by the manufacturer.
17. Heat – This product should be situated away
from heat sources such as radiators, heat registers,
stoves, or other products that produce heat. Do not
place a flaming object, such as a candle or lantern,
or near the product.
18. Po wer Lin es – An ou tside ante nna sys tem
should not be located in the vicinity of overhead
power lines or other electric light or power circuits,
or where it can fall into such power lines or circuits.
When installing an outside antenna system, extreme
care should be taken to keep from touching such
power lines or circuits as contact with them might
be fatal.
19. Outdoor Antenna Grounding – If an outside
an ten na or ca ble sys tem is con nect ed to the
product, be sure the antenn a or cable system is
grounded so as to provide some protection against
voltage surges and built-up static charges. Article
810 of the Nat io na l Elec trical Code, ANSI /N FPA
70, provides information with regard to p rope r
grounding of the mast and supporting structure,
gr ound ing of th e le ad- in wi re to an an tenn a
di sch arge uni t, si ze of grou ndi ng co ndu cto rs,
location of antenna-discharge unit, connection to
grounding electrodes, and requirements for the
grounding electrode.
EXAMPLE OF ANTENNA
GROUNDING AS PER NATIONAL
ELECTRICAL CODE
GROUND CLAMPS
ELECTRIC
SERVICE
EQUIPMENT
NEC – NATIONAL ELECTRICAL CODE
ANTENNA
LEAD IN WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMP
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
Notes:
1. Item 7 is not required except for grounded or
polarized equipment.
2. Item 19 complies with UL in the U.S.A.
Information on Disposal of Old Electrical
and Electronic Equipment (applicable for
EU countries that have adopted separate
waste collection systems)
Products with the symbol (crossed-out wheeled bin)
cannot be disposed as household waste.
Old electrical and electronic equipment should be
detrimental effects on our health and the environment.
recycled at a facility capable of handling
these items and their waste byproducts.
Contact your local authority for details in
locating a recycle facility nearest to you.
Proper recycling and waste disposal will
help conserve resources whilst preventing
Contents (For "Read Before Use")
To ensure safety, read the items carrying
this marking carefully.
Before applying power ...............................................................................
IMPORTANT SAFETY INSTRUCTIONS ...................2
Accessories/Associated Products .................................................................
Installation ............................................................................................................
Connections .........................................................................................................
Controls, Connectors and Indicators ........................................................
Additional Information ..................................................................................
Before Recording .............................................................................................
Folders and Music Files .................................................................................
How to Use This Volume "Operating Procedures" ...............................
Basic Operation ................................................................................................
Care and Storage .............................................................................................
Specifications ....................................................................................................
2
6
7
8
12
16
19
20
22
24
26
27
Accessories/Associated Products
Check that all accessories are present in the package.
AM loop antenna
(x 1)
Speaker cords
(2 m x 2)
Packaged together with speakers
If any accessories are missing, or if the unit is damaged or fails to operate, notify your dealer immediately. If
the unit was shipped to you directly, notify your shipper immediately. Kenwood recommends that you retain
the original carton and packing materials in case you need to move or ship the unit in the future.
Keep this manual handy for future reference.
Associated Products
Connect to USB connector
for recording and playback
FM indoor antenna
(x 1)
Connect to D.AUDIO IN
connector for playback.
Remote control unit
(RC-F0508E x 1)
Insert into the memory
card slo t for recording
music.
Remote control
batteries
(R03 x 2)
as of Sep. 2006
Kenwood
Digital Memory
Audio Player
M1GC7 HD20GA7
English
6
Kenwood
Digital HDD
Audio Player
Memory Card
(SD Card)
Installation
Install this system as shown below.
Installation Method
Place the left and right speakers correctly. If
they are placed in wrong locations, the left and
right audio cannot be reproduced correctly.
Place the main unit by leaving a space of at
least 1 cm from each speaker.
Always install the system on a level, stable
surface. If the system is installed on a bench
or desktop, be sure to check its stre ngth
before installation.
Th e magnetis m from the spea kers may
cause color irregularities on a nearby TV or
PC screen. Always install the speakers at a
distance from a TV or PC.
CAUTION
Ob se rve th e fo llo wing c au tio ns w hen
in sta lli ng the syst em. Ins uff ici ent heat
radiati on may buil d up intern al h eat and
cause a malfunction or fire hazard.
Do not place an object that may hinder
heat radiation on the system.
Le ave th e sp ace s sp ecif ied be low
around the cabinets of the main unit.
Top panel: 50 cm or more
Back panel: 10 cm or more
Left speaker Right speaker
Main unit
Install the system so that the power outlet is
easily accessible from the user, and unplug
th e pow er cord f rom the p ower ou tle t
immediately in case of a trouble.
Note that the power supply to the system is
not shut down completely by simply setting
the power key to OFF.
To shut down the power supply completely,
it is required to unplug the power cord.
To improve the audio effects
The audio is variable depending on how the speakers are installed. Ensure the following points to enjoy music with
higher quality.
Make the environments around the left and right speakers as equal as possible. Also reduce the sound reflections in
these environments as low as possible.
(For example, install the left and right speakers at distances from the walls and hang a thick curtain on glass windows.)
Place the left and right speakers at a large distance between each other.
Place the left and right speakers on the same height as the ears of the listener.
7
Connections
1
2
3
Connecting the main unit and accessories
Conn ec t ever y con nection c or d f ir mly .
Incomplete insertion may cause loss of a udio
output or generation of noise.
Caution for connection
Do not pl ug the power cord i nto the power
outlet until all other connections are completed.
Before unplugging a connected cord or cable, be
sure to set the power key to OFF and unplug the
power cord from the power outlet in advance.
Malfunction of microcomputer
If the system does not work properly or the display
shows wron g i nfor mati on even when corr ect
connections are made, refer to page 7 1 of the
“Operating Procedures” to take proper measure.
Connecting a speaker
cord to the speaker
FM indoor antenna
Th e pr ov ide d FM an te nna is a
si mp lifi ed o ne f or indo or u se,
in tende d for temp orary u se. To
re cei ve FM st ati ons s tab ly, it i s
recommen ded to use an o utdoor
antenna (commercially available).
Remove the simplified antenna after
connecting the outdoor antenna.
Connect the antenna to the antenna terminal.
Find the antenna locati on t hat offers best
reception.
Fix the antenna in the found location.
Treatment of the speaker cord extremities
Twist a nd re move the vinyl
co ati ng on t he ex tre mit y
of each s peaker cord. Also,
apply the same treatment to
the antenna cord extremities.
Connecting a speaker cord to the main unit
LS-K501 R
(Right speaker)
White line on transparent coating
Caution for speaker cord connection
Be careful not to short-circuit the + and – conductors of
the speaker cord.
If the speaker cord is connected by inverting the + and
– polarity, the reproduced audio will be unnatural with
unclear positioning of musical instruments.
English
8
Fit into the groove.
AM loop antenna
The provided AM antenna is an indoor
antenna. Install it as apar t as possible
from the main unit, TV s et, speaker
cords and power cord and orient it in
the direction that offers best reception
condition.
Connecting a antenna cord
to the main unit
AC Power Cord
To AC wall outlet
LS-K501 L
(Left speaker)
White line on
transparent coating
Power Cord
Insert the power plug all the way into
the power outlet.
9
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