User manual SONY WM-GX688

[. . . ] You should exercise extreme caution or discontinue use in potentially hazardous situations. To prevent shock hazards, never open the unit while it is connected to the power source. Any differences in operation are clearly indicated in the text, for example, "GX322 only". [. . . ] Power requirements 3V DC batteries R6 (AA) x 2/External DC 3V power sources · Supplied accessories Stereo headphones or earphones (1)/Carrying case (1)/Stereo microphone (1)/Microphone stand (1) Design and specifications are subject to change without notice. Do not leave the unit in a location near heat sources, or in a place subject to direct sunlight, excessive dust or sand, moisture, rain, mechanical shock, or in a car with its windows closed. Do not use cassettes longer than 90 minutes except for long continuous playback or recording. To prevent accidental recording, break off the cassette tab from side A or B. If you want to reuse the cassette for recording, cover the broken tab with adhesive tape. If you experience a ringing in your ears, reduce volume or discontinue use. This will allow you to hear outside sounds and to be considerate to the people around you. Fast-forward ) or 0 or rewind the tape** Change sides Play both sides repeatedly DIR MODE to a Play both sides once MODE to Å - turn down the volume, if the bass-boosted sound becomes distorted or unstable. If you leave the unit after the tape has been wound or rewound, the batteries will be consumed rapidly. Turn SPEED CONTROL to the left (slows down) or to the right (speeds up). Playback Speed Slow speed Fast speed Normal speed Note You cannot change the recording speed by the SPEED CONTROL. The sound will play from the speakers and no sound from the headphones/earphones. When the speakers are in use, the AVLS and MEGA BASS function will not operate. Turn the knob to the ­ direction to the + direction to the middle If the broadcast becomes noisy when a cassette with a metallic shell or label is inserted, remove the cassette. [. . . ] When the speakers are in use, the AVLS and MEGA BASS function will not operate. Turn the knob to the ­ direction to the + direction to the middle If the broadcast becomes noisy when a cassette with a metallic shell or label is inserted, remove the cassette. The maximum volume is kept down to protect your ears, even if you turn the volume up. [. . . ]