Sony MZ-E25 Primary User Manual - Page 5

Troubleshooting Should any problem persist after you have made these checks, consult your nearest Sony dealer. The player does not work or works poorly. • You tried to play with no disc in the player ("No DISC" flashes). • Insert an MD. • The player is locked. • Slide HOLD against the arrow to unlock the player. • Moisture has condensed inside the player. • Take the MD out and leave the player in a warm place for several hours until the moisture evaporates. • The rechargeable battery or dry battery is weak (4=1"LoBATT" flashes). • Replace the dry battery or recharge the battery. • The rechargeable battery or dry battery have been installed incorrectly. * Install the battery correctly. • An MD with no recording on it is inserted ("BLANK" flashes). Insert a recorded MD. • The player cannot read the disc (it's scratched or dirty) ("ERROR" on the remote control flashes). * Reinsert or replace the disc. • While operating, the player received a mechanical shock, too much static, abnormal power voltage caused by lightning, etc. • Restart the operation as follows. 1 Disconnect all the power sources. 2 Leave the player for about 30 seconds. 3 Connect the power source. The MD is not played normally. •The player is set to the repeat mode (" '"--" is displayed). • Press PLAY MODE repeatedly until " '-" disappears, then start playing. An MD is not played from the first track. • Disc playing stopped before it came to the last track. • Press 144 repeatedly or eject and reinsert the MD once to go back to the beginning of the disc, and restart playing after checking the track number in the display. Playback sound skips. • The player is placed where it receives continuous vibration. • Put the player on a stable place. A very short track may cause sound to skip. Sound has a lot of static. • Strong magnetism from a television or such device is interfering with operation. • Move the player away from the source of strong magnetism. Charging the rechargeable battery does not start. (in case of the charger with a lid) • The lid of the battery charger is not closed properly. ' * Close the lid and slide the switch on it. No sound comes through the headphones. • The headphones plug is not firmly connected. .0. Connect the headphones plug firmly to the remote control. Then connect the remote control plug firmly to the O/REMOTE jack. • Volume is too low. • Adjust the volume by pressing 'CM f INAIT . (1/ru ,t, Specifications System Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAlAs Wavelength: = 790 nm Emission duration: continuous Laser output: less than 44.6 uW• • This output is the value measured at a distance of 200 mm from the objective lens surface on the optical pick-up block with 7mm aperture. Revolutions 400 rpm to 900 rpm (CLV) Error correction Advanced Cross Interleave Reed Solomon Code (ACIRC) Sampling frequency 44.1 kHz Coding Adaptive TRansform Acoustic Coding (ATRAC) Modulation system EFM (Eight to Fourteen Modulation) Number of channels 2 stereo channels 1 monaural channel Frequency response 20 to 20,000 Hz 3 dB Wow and Flutter Below measurable limit Outputs Headphones: stereo mini-jack, maximum output level 5 mW + 5 mW, load impedance 16 ohm General Power requirements Ni-Cd rechargeable battery NC-6WM (supplied) One size AA (LR6) battery (not supplied) Sony AC Power Adaptor AC-E15L ', (not supplied) connected at the DC IN 1.5 V jack Battery operation time See "When to replace or charge the batteries" Dimensions Approx. 102 x 17.2 x 75 min (w/h/d) (4 x 11/16 x 3 in.) not including projecting parts and controls Mass Approx. 130 g (4.6 oz.) the player only Approx. 170 g (6.0 oz.) incl. a premastered MD and a Sony alkaline LR6 (SG) battery Supplied accessories Battery Charger (1) Ni-Cd rechargeable battery NC-6WM (1) Headphones with a remote control (1) Carrying pouch (1) Ear pad (2) (excluding U.S.A. model) Optional accessories AC-E15L AC power adaptor Ni-Cd rechargeable battery NC-6WM Battery charger for NC-6WM BC-7 series DCC-E215 Car battery cord CPA-9 Car Connecting Pack MDR-series Stereo Headphones 2, SRS-A41 Sony Active Speakers CK-MD4 MiniDisc Carrying Case CK-MD10 MiniDisc Filing Box 1) The operative voltage for the AC poweradaptor varies depending upon the country in which it is sold. Therefore, purchase the AC power adaptor in the country you intend to use it. 2) Whether you should plug the headphones directly to O/REMOTE on the main unit or to a remote control, use only headphones with stereo mini plugs. stereo mini plugs Your dealer may not handle some of the above listed accessories. Please ask the dealer for detailed information about the accessories in your country. US and foreign patents licensed from Doltiv