User manual SONY MZ-E707

[. . . ] Operating instructions Charge the supplied rechargeable battery before using it for the first time. You can use this function to repeat playback in normal play, single play, shuffle play, or program play mode. Listening to tracks in a specific group (Group Mode Playback) Playback when group mode is off: Playback starts with the first track in the disc, and stops with the last track in the disc. Depending on the specifications of your MD recorder, the group function will not work. [. . . ] To prevent such accidents, observe the following precautions: -- Install battery with the + and ­ poles aligned correctly. ⷠIf a battery leak should develop, carefully and thoroughly wipe away the battery fluid in the battery compartment before inserting a new battery. ⷠIf you will not use the player for a long time, be sure to disconnect the power supply (AC power adaptor, dry battery, rechargeable battery, or battery charging stand). When disconnecting the AC power adaptor from the electrical outlet, grasp the adaptor plug itself; never pull the cord. This may cause the player to malfunction. Do not place the player in the following places: -- An extremely hot place (over 60°C (140°F)) -- A place exposed to direct sunlight or near a heater -- In a car with the windows rolled up (especially in the summer) -- In a damp place such as a bathroom -- Near a source of electromagnetic fields such as a magnet, speaker, or TV -- In a dusty place After wiping the player casing with a soft cloth slightly moistened with water, wipe it again with a dry cloth. Do not use any type of abrasive pad, scouring powder or solvent such as alcohol or benzene as this may mar the finish on the casing. ⷠWipe the disc cartridge with a dry cloth to remove dirt. ⷠDust on the lens may prevent the unit from operating properly. Be sure to close the disc compartment lid after inserting or ejecting an MD. ⷠTo maintain good sound quality, use a soft cloth to clean the plugs of the headphones/ earphones and remote control. A dirty plug may cause noise or intermittent breaks in the sound during playback. ⷠClean the terminals periodically with a cotton swab or a soft cloth as illustrated. The player does not work or works poorly. ⷠYou tried to play with no disc in the player ("NO DISC" flashes on the remote control). (If you press any of the operation buttons on the player, "HOLD" flashes on the remote control. When the remote control is enabled for settings ("MENU" appears on the remote control when a button on the player is pressed. B Take the MD out and wait for several hours until the moisture has evaporated. ⷠThe rechargeable battery or dry battery is weak ("LOW BATT" flashes on the remote control). While operating, the player received a mechanical shock, too much static, abnormal power voltage caused by lightning etc. B Restart the player as follows: 1 Disconnect the power source. 2 Let the player sit for about 30 seconds. [. . . ] ⷠRemove the rechargeable battery when the unit will not be used for a long time. ⷠAs soon as the charging is complete, remove the player from the battery charging stand and disconnect the battery charging stand from the electrical outlet. Leaving it connected may result in reduced battery performance. ⷠThe CHARGE lamp will go off about 6 hours after you place the player on the battery charging stand. [. . . ]