Roberts Revwal Скачать руководство пользователя страница 6

If you need any further advice, please call our Technical Helpline on :-

020 8758 0338 (Mon-Fri)

6

Display backlight

1.  When your radio is powered by the AC mains or the batteries the 

display backlight will always be switched on.

Care

For external cleaning use only a soft clean cloth. Use a damp cloth to 
clean the cabinet. A mild soap will help remove grease or oil. Never 
use strong detergents, spray cleaners, abrasive powders, thinners or 
solvents as these may cause damage to the radio.

General

Do not allow this unit to be exposed to water, steam or sand. Do not 
leave the unit where excessive heat could cause damage such as in a 
parked car where the heat from the sun can build up even though the 
outside temperature may not seem too high. It is recommended that 
the FM band be used wherever possible as better results in terms of 
quality and freedom from interference will usually be obtained than on 
the MW or LW bands.

Specifi cations

Mains 

  

 

AC 230 volts, 50Hz 

  only (adaptor)

Batteries 

4 x LR20 (D size)

Battery life

Approx. 170hrs of listening for 4 hours a day at normal volume using 
alkaline cells.

Circuit features

Output power 

800mW

Headphone socket 

3.5mm dia

Loudspeaker 

3 inches, 4 ohms

Frequency coverage

 FM 

87.5 

-108MHz

 MW 

522 

1620kHz

 LW 

 

150 

281kHz

The Company reserves the right to amend the specifi cation without 
notice.

Содержание Revwal

Страница 1: ...3 band Portable Radio Please read this manual before use ROBERTSSound for Generations ...

Страница 2: ...her advice please call our Technical Helpline on 020 8758 0338 Mon Fri 2 1 2 Controls top panel 1 On Off and volume control 2 Tone control button 3 Waveband buttons 4 Headphone socket 5 Tuning control 6 Dial scale 3 4 5 6 ...

Страница 3: ...3 Controls rear 7 DC in socket 8 Telescopic aerial 7 8 ...

Страница 4: ... all signs that the batteries may need replacing 4 If the radio is not to be used for any extended period of time it is recommended that the batteries are removed from the radio We would recommend for economy that the radio is used via the AC adaptor whenever possible with battery operation for occasional or stand by use only Using the AC adaptor 1 Insert the adaptor plug into the DC in socket on ...

Страница 5: ...e radio by rotating the volume control clockwise until a click is heard 2 Depress the appropriate waveband button for FM MW or LW as required 3 Tune to the desired programme by adjusting tuning control On MW and LW the tuning scale is marked in kilohertz kHz and on FM in megahertz MHz 4 Adjust the volume and tone controls to the desired tone and sound level Depressing the tone control button reduc...

Страница 6: ...eave the unit where excessive heat could cause damage such as in a parked car where the heat from the sun can build up even though the outside temperature may not seem too high It is recommended that the FM band be used wherever possible as better results in terms of quality and freedom from interference will usually be obtained than on the MW or LW bands Specifications Mains AC 230 volts 50Hz only...

Страница 7: ...pic aerials will not be replaced under guarantee Procedure Any claim under this guarantee should be made through the dealer from whom the instrument was purchased It is likely that your Roberts dealer will be able to attend to any defect quickly and efficiently but should it be necessary the dealer will return the instrument to the company s service department for attention In the event that it is ...

Страница 8: ...ROBERTS RADIO TECHNICAL SERVICES 97 99 Worton Road Isleworth Middlesex TW7 6EG Technical Helpline 020 8758 0338 Mon Fri during office hours Issue 3 ...

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