User manual SONY M-440

[. . . ] When to replace the batteries Replace the batteries with new ones when the BATT lamp dims. note You do not need to replace the batteries if the BATT lamp flashes with the playback sound when you turn up the volume. [. . . ] Keep mCUE/MREVIEW pushed up during playback and release it at the point you want. Stop playback/stop fast forward or rewind* Pause playback Fast forward Rewind Search forward during playback (CUE) Search backward during playback (REVIEW) * If you leave the unit after the tape has been wound or rewound, the batteries will be consumed rapidly. If the tape is completely wound or rewound while searching forward/ backward during playback (CUE/REVIEW), the mCUE/MREVIEW switch may not return to the center position when you release the switch. In this case, push back the switch to the center to start playback. If you plug in headphones (not supplied) to the EAR jack, you will get monaural output from both left and right channels. At the end of the tape In the recording or playback mode, the tape stops at the end of the tape and the locked buttons will be released automatically (Automatic shut-off mechanism). After fast forward or rewind, be sure to set mCUE/ MREVIEW back to the center. Only standard microcassettes have a small indention of side A. Use only the (standard microcassettes) with this unit. Non-standard cassettes cannot be used because their "L" dimension (see illustration) is different (see Fig. Do not leave the unit in a location near heat sources, or in a place subject to direct sunlight, excessive dust or mechanical shock. â· Should any solid object or liquid fall into the unit, remove the batteries or disconnect the AC power adaptor, and have the unit checked by qualified personnel before operating it any further. [. . . ] To clean the tape head and path Press n and wipe the head 1, capstan 2 and the pinch roller 3 with a cotton swab, moistened with alcohol every 10 hours of use. To clean the exterior Use a soft cloth slightly moistened in water. [. . . ]