Sony Clock Radio ICF C490 User Manual

3-241-419-22(1)  
IMPORTANT SAFEGUARDS  
For your protection, please read these safety instructions completely before operating the appliance,  
and keep this manual for future reference.  
Carefully observe all warnings, precautions and instructions on the appliance and in the operating  
instructions, and adhere to them.  
INSTALLATION  
FM/AM Clock Radio  
Wa t e r a n d Mo ist u re  
Do not use powerline operated appliances near water - for example, near a bathtub, washbowl,  
kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc.  
He a t  
Operating Instructions  
Do not place the appliance near or over a radiator or heat register, or where it is exposed to direct  
sunlight.  
Ve n t ila t io n  
The slots and openings in the cabinet are provided for necessary ventilation. To ensure reliable  
operation of the appliance, and to protect it from overheating, these slots and openings must never be  
blocked or covered.  
-Never cover the slots and openings with a cloth or other materials.  
-Never block the slots and openings by placing the appliance on a bed, sofa, rug or other similar  
surface.  
-Never place the appliance in a confined space, such as a bookcase, or built-in cabinet, unless proper  
ventilation is provided.  
Dream Machine is a trademark of Sony Corporation.  
Acce sso rie s  
Do not place the appliance on an unstable cart, stand, tripod, bracket, or table. The appliance may fall,  
causing serious injury to a child or an adult, and serious damage to the appliance. Use only a cart,  
stand, tripod, bracket, or table recommended by Sony.  
-An appliance and cart combination should be moved with care. Quick stops, excessive force, and  
uneven surfaces may cause the appliance and cart combination to overturn.  
ICF-C490  
Sony Corporation © 2002 Printed in China  
Wa ll o r Ce ilin g Mo u n t in g  
If your appliance can be mounted to a wall or ceiling, mount it only as recommended by Sony.  
USE  
Po w e r So u rce  
This appliance should be operated only from the type of power source indicated on the marking label.  
If you are not sure of the type of electrical power supplied to your home, consult your dealer or local  
power company. For those appliances designed to operate from battery power, or other sources, refer  
to the operating instructions.  
For customers in the USA  
Proper registration will enable us to send you periodic mailings about new products, services, and other  
important announcements. Registering your product will also allow us to contact you in the unlikely  
event that the product needs adjustment or modification. Thank you.  
Gro u n d in g o r Po la riza t io n  
This appliance is equipped with a polarized AC power cord plug (a plug having one blade wider than  
the other), or with a three-wire grounding type plug (a plug having a third pin for grounding). Follow  
the instructions below:  
-Fo r t h e a p p lia n ce w it h a p o la rize d AC p o w e r co rd p lu g :  
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 have a suitable outlet installed. Do not defeat the safety purpose of the polarized  
plug by forcing it in.  
-Fo r t h e a p p lia n ce w it h a t h re e -w ire g ro u n d in g t yp e AC p lu g :  
This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to  
insert the plug into the outlet, contact your electrician to have a suitable outlet installed. Do not defeat  
the safety purpose of the grounding plug.  
This symbol is intended to alert the user  
to the presence of uninsulated  
“dangerous voltage” within the  
products enclosure that may be of  
sufficient magnitude to constitute a risk  
of electric shock to persons.  
WARNING  
To p re ve n t fire o r sh o ck h a za rd , d o  
n o t e xp o se t h e u n it t o ra in o r  
m o ist u re .  
This symbol is intended to alert the user  
to the presence of important operating  
and maintenance (servicing) instructions  
in the literature accompanying the  
appliance.  
Ove rlo a d in g  
Do not overload wall outlets, extension cords or convenience receptacles beyond their capacity, since  
this can result in fire or electric shock.  
Wh e n n o t in u se  
Unplug the power cord of the appliance from the outlet when left unused for a long period of time.  
To disconnect the cord, pull it out by grasping the plug. Never pull the plug out by the cord.  
* The graphical symbols are on the bottom  
enclosure.  
Po w e r-Co rd Pro t e ct io n  
Route the power cord so that it is not likely to be walked on or pinched by items placed upon or  
against them, paying particular attention to the plugs, receptacles, and the point where the cord exits  
from the appliance.  
WARNING  
Lig h t n in g  
You are cautioned that any changes or  
modifications not expressly approved in this  
manual could void your authority to operate  
this equipment.  
For added protection for this appliance 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 appliance due to lightning and powerline surges.  
Ob je ct a n d Liq u id En t ry  
Never push objects of any kind into the appliance 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 appliance.  
Cle a n in g  
Unplug the appliance from the wall outlet before cleaning or polishing it. Do not use liquid cleaners  
or aerosol cleaners. Use a cloth lightly dampened with water for cleaning the exterior of the appliance.  
Clean the appliance only as recommended by Sony.  
At t a ch m e n t s  
Do not use attachments not recommended by Sony, as they may cause hazards.  
ANTENNAS  
Ou t d o o r An t e n n a Gro u n d in g  
If an outdoor antenna or cable system is installed, follow the precautions below.  
An outdoor antenna system should not be located in the vicinity of overhead power lines or other  
electric light or power circuits, or where it can come in contact with such power lines or circuits.  
WHEN INSTALLING AN OUTDOOR ANTENNA SYSTEM, EXTREME CARE SHOULD BE TAKEN  
TO KEEP FROM CONTACTING SUCH POWER LINES OR CIRCUITS AS CONTACT WITH THEM  
IS ALMOST INVARIABLY FATAL.  
Be sure the antenna system is grounded so as to provide some protection against voltage surges and  
built-up static charges. Section 810 of the National Electrical Code provides information with respect  
to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an  
antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, connection  
to grounding electrodes, and requirements for the grounding electrode.  
An t e n n a Gro u n d in g Acco rd in g t o t h e Na t io n a l  
Ele ct rica l Co d e  
Antenna Lead-in Wire  
Ground  
Clamps  
Antenna Discharge Unit  
(NEC Section 810-20)  
Grounding Conductors  
(NEC Section 810-20)  
Ground Clamps  
Electric Service  
Equipment  
NEC-NATIONAL  
ELECTRICAL CODE  
Power Service Grounding Electrode System  
(NEC Art 250 Part H)  
SERVICE  
Da m a g e Re q u irin g Se rvice  
Unplug the appliance from the wall outlet and refer servicing to qualified service personnel under the  
following conditions:  
-When the power cord or plug is damage or frayed.  
-If liquid has been spilled or objects have fallen into the appliance.  
-If the appliance has been exposed to rain or water.  
-The appliance does not appear to operate normally or exhibits a marked change in performance.  
-This indicates a need for service.  
-If the appliance does not operate normally when following the operating instructions, adjust only  
those controls that are specified in the operating instructions. Improper adjustment of other controls  
may result in damage and will often require extensive work  
by a qualified technician to restore the appliance to normal operation.  
-If the appliance has been subject to excessive shock by being dropped, or the cabinet has been  
damaged.  
Se rvicin g  
Do not attempt to service the appliance yourself as opening or removing covers may expose you to  
dangerous voltage or other hazards.  
Refer all servicing to qualified service personnel.  
Re p la ce m e n t p a rt s  
When replacement parts are required, be sure the service technician has used replacement parts  
specified by Sony that have the same characteristics as the original parts.  
Unauthorized substitutions may result in fire, electric shock, or other hazards.  
Sa fe t y Ch e ck  
Upon completion of any service or repairs to the appliance, ask the service technician to perform  
routine safety checks (as specified by Sony) to determine that the appliance is in safe operating  
condition.  
 

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