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IMPORTANT INFORMATION

Handling instructions

The top and back panel of the unit may become warm after prolonged use. This is not due to a

defect.

Turn off the power when the unit is not used.

Protect the power cord

Follow the instructions below to prevent abnormal operation, electrical shock, fire or personal
injury: Hold the plug firmly when inserting it into the socket.
Avoid heat-producing devices.
Do not place objects on the power cord.
Do not carry out service work on or change the power cord.

Positioning

Do not place the unit in any of the following places:

-In sunlight, close to heat-producing devices or in an enclosed rack;
-In places with high temperatures (40C or more) or high relative humidity (90% or more);
-In dirty or dusty places as some internal parts may be damaged.

Please do not put your fingers or any other objects into the unit

Touching the internal parts is dangerous and may cause injury or damage. Do not open the cabinet.
Do not place any foreign matter in the unit.

Interference

Placing the amplifier near a television set, radio or video player may cause poor picture and sound
quality. In that case, move the amplifier further away from the television set, radio or video player.

Condensation

Condensation may occur in the following cases:

When the amplifier is moved directly from a cold to a warm place.

When the amplifier is used in a room where the radiator has just been switched on or a place where
the cold air from the air-conditioning system is directed at the unit.

If the amplifier is used in the summer in a warm and humid room just after it has been moved from
an air-conditioned room.

If there is steam or a high level of humidity in the room.

In case of condensation, the amplifier will not work properly. Turn off the unit. Unplug the unit and
leave it for 2-3 hours. The amplifier will then have adapted to the environment and any condensation
will have disappeared.

NOTES ON INSTALLATION

Your System Fidelity SA-250 should be placed on a firm, level surface. Avoid placing it in
direct sunlight or near sources of heat and damp. Always allow adequate ventilation and don’t
place it on a soft surface like a carpet. Don’t place it in an enclosed position such a bookcase
or cabinet that may impede the air-flow through the ventilation holes. The unit shall not be
exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be
placed on the unit.

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Summary of Contents for ST-250

Page 1: ......

Page 2: ...to have about your System Fidelity FM AM tuner Please read this operation manual carefully before you start using the unit CONTENTS ACCESSORIES CONTENTS SAFETY PRECAUTIONS IMPORTANT SAFETY INSTRUCTION...

Page 3: ...supply you have please contact the distributor or the local electricity supplier Earthing or polarisation If the plug cannot be inserted properly into the socket or if the plug does not fit the unit...

Page 4: ...revent damage to the unit from lightning and power surges Penetration of objects and liquid Never push any foreign objects through the openings into the unit as they may touch dangerous voltage points...

Page 5: ...By opening or removing the cabinet you will be exposed to dangerous voltage or other hazards Any service work should be carried out by qualified technicians Spare parts If spare parts are required mak...

Page 6: ...In that case move the amplifier further away from the television set radio or video player Condensation Condensation may occur in the following cases When the amplifier is moved directly from a cold...

Page 7: ...and old batteries and do not use different types of batteries If the remote control is not used for prolonged periods remove the batteries from the remote control to avoid corrosion Using the remote c...

Page 8: ...rder 5 Stop Stops playback 8 Previous Selects the previous track 7 Next Selects the next track 9 Search back 10 Search forward 11 Play Pause Starts and pauses playback 15 Repeat Repeats a single track...

Page 9: ...tuning in station press this button once and the tuned in channel will be stored on the current preset 11 Preset Changes down in presets 13 Preset Changes up in presets 14 ST Mono Changes between ster...

Page 10: ...tion of the radio in relation to the transmitter thus directly influences the quality of the signal received For an optimal result it is therefore very important that you make sure that the radio rece...

Page 11: ...am Service Name Press RDS on remote control until PS appears The current station name will be shown Note NO PS will be shown if the signal from local radio station is not strong enough or no such serv...

Page 12: ...frequency will change 0 05MHz on FM and 9 Khz on AM 2 To store the manually tuned channel simply press the Memory button on the front panel or the Memo button on the remote The channel will then be s...

Page 13: ...on No sound The display does not show RDS information Switch on the electric current at the socket Check that the plug has been correctly inserted into the socket The internal fuse has blown and must...

Page 14: ...15...

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