Sony ICF-C233 User Manual

3-810-941-21 (2)

FM/AM

PLL Synthesized

Clock Radio

Operating Instructions

Dream Machine is a trademark of Sony Corporation.

ICF-C233

Sony Corporation © 1996 Printed in Malaysia

	WARNING		Before You Begin
	To prevent fire or shock		Thank you for choosing the Sony Dream
			Machine. This clock radio will give you many
	hazard,
			hours of reliable service and listening pleasure.
	do not expose the unit		Before operating the Dream Machine, please
			read these instructions thoroughly and retain
	to rain or moisture.		them for future reference.

This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

The graphical symbols are on the bottom enclosure.

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

INFORMATION

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.

Features

•Dual alarm FM/AM PLL (phase locked loop) synthesized clock radio

•5 random memory presets

•Radio and buzzer alarms with the snooze function

•LCD display with backlight

Precautions

•Operate the unit only on 120 V AC, 60 Hz.

•The nameplate indicating voltage, etc. is located on the bottom exterior.

•Disconnect the cord by grasping the plug. Never pull it by the cord.

•Do not leave the unit in a location near a heat source such as a radiator or airduct, or in a place subject to direct sunlight, excessive dust, mechanical vibration, or shock.

•Allow adequate air circulation to prevent internal heat build-up. Do not place the unit on a surface (a rug, a blanket, etc.) or near materials (a curtain) which might block the ventilation holes.

•Should any liquid or solid object fall into the unit, unplug the unit and have it checked by a qualified personnel before operating it further.

•When the casing becomes soiled, clean it with a soft cloth dampened with a mild detergent solution. Never use abrasive cleaners or chemical solvents, as they may mar the casing.

If you have any question, please consult your nearest Sony dealer.

Specifications

Time display

12-hour system

Frequency range

FM: 87.5-108.0 MHz

AM: 530-1710 kHz

Channel steps

FM: 0.1 MHz (fixed)

AM: 10 kHz (fixed)

Speaker

Approx. 6.6 cm (2 5/8 in) dia.

Power output

120 mW (at 10% harmonic distortion)

Power requirements

120 V AC, 60 Hz

Dimensions

Approx. 196 x 56 x 149.5 mm (w x h x d)

(7 3/4 x 2 1/4 x 6 in) incl. projecting parts and controls

Mass

Approx. 510 g (1 lb 2 oz)

Design and specifications are subject to change without notice.

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 described in the operating instructions supplied with the appliance by Sony.

INSTALLATION

Water and Moisture

Do not install the appliance near water: for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.

Heat

Do not install the appliance near sources of heat such as radiators, heat registers, stoves, or other appliances that produce heat.

Ventilation

Slots and openings in the cabinet and in the back or bottom are provided for necessary ventilation. To ensure reliable and safe operation of the appliance, and to protect it from overheating, these slots and openings must never be blocked or covered.

Do not place the appliance on a bed, sofa, rug or other similar surface which may block the slots and openings.

Do not install the appliance in a confined space, such as a bookcase or built-in cabinet, unless proper ventilation is provided.

Carts and Stands

Do not install the appliance on an unstable table, shelf, cart or stand. Use only a cart or stand 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.

Wall or Ceiling Mounting

If your appliance can be mounted to a wall or ceiling, mount it only as recommended by Sony.

USE

Power Source

Connect the appliance to a power supply only of the type described in the operating instructions or as marked on the appliance.

Grounding or Polarization

Do not defeat the grounding or polarization feature of the AC power cord. If your AC receptacle will not accept the power cord plug, contact your electrician to install a proper AC receptacle.

AC Receptacle

Check to make sure that the AC receptacle holds the power cord plug firmly and securely. If the power cord plug is loose, contact your electrician to replace the defective and unsafe AC receptacle.

Power-Cord Protection

Route the power cord so that it is not likely to be walked on or pinched by having objects placed on it, paying particular attention to the plugs, receptacles, and the point where the cord exits from the appliance.

When not in use

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.

Foreign Objects

Be careful that foreign objects and liquids do not enter the enclosure through openings.

Cleaning

Clean the appliance only as recommended by Sony.

ANTENNAS

Outdoor Antenna Grounding

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.

Antenna Grounding According to the National Electrical Code

					Antenna Lead-in Wire
	Ground Clamps				Antenna Discharge Unit
					(NEC* Section 810-20)

Grounding Conductors

Electric Service (NEC* Section 810-21)

Equipment

Ground Clamps

Power Service Grounding

—NEC National Electrical Code— Electrode System

(NEC* Art 250 Part H)

SERVICE

Unplug the appliance from the wall outlet and consult qualified service personnel when: -the power cord or the plug has been damaged.

-a solid object or liquid has fallen into the cabinet. -the appliance has been exposed to rain or moisture.

-the appliance does not appear to operate normally or exhibits a marked change in performance. -the appliance has been dropped, or the enclosure damaged.

Do not attempt to service the appliance beyond that described in the operating instructions. For all other servicing refer to qualified service personnel only.