User manual SONY ICF-CD820

[. . . ] Dirty lens--Clean the lens with a commercially available blower. â· Strong vibration The CD, radio or buzzer alarm does not activate at the preset time. If the volume is turned down completely, the CD or radio alarm is not heard. [. . . ] Operate the unit on the power sources specified in "Specifications". 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. â· The unit is not disconnected from the AC power source (mains) as long as it is connected to the wall outlet, even if the unit itself has been turned off. â· 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. â· 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. â· When the casing becomes soiled, clean it with a soft cloth dampened with a mild detergent solution. Never use abrasive cleansers or chemical solvents, as they may mark the casing. If you have any question, please consult your nearest Sony dealer. Locating a particular point in a selection (SEARCH) To go back at high speed, keep = pressed. To go ahead at high speed, keep + pressed. If you press = repeatedly, the player locates the previous selections. If you press + repeatedly, the player locates the next selections and stops at the last selection. [. . . ] When you press CD ^, if there is no disc in the CD compartment, the "00" indication flashes for 10 seconds and the unit will be turned off. â· If the alarm is activated while listening to the CD, the track changes to that preset by pressing WAKE UP TRACK. You can enjoy falling asleep to the radio using the built-in sleep timer that turns off the radio automatically after a preset duration. [. . . ]