SERVICE MANUAL |
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| US Model | ||
| Ver 1.2 2001.12 | Canadian Model | |
| AEP Model | ||
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| E Model | |
| Chinese Model |
US and foreign patents licensed from Dolby Laboratories Licensing Corporation
Model Name Using Similar Mechanism | NEW |
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MD Mechanism Type | |
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Optical | |
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SPECIFICATIONS
Audio playing system
MiniDisc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 790 nm
Emission duration: continuous
Laser output: less than 44.6 ∝W*
*This output is the value measured at a distance of 200 mm from the objective lens surface on the optical
Revolutions
Approx. 700 rpm to 1,500 rpm Error correction
ACIRC (Advanced Cross Interleave Reed Solomon Code) Sampling frequency
44.1kHz
Coding
ATRAC (Adaptive TRansform Acoustic Coding) 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 limits Power requirements
One LR6 (size AA) battery (not supplied)
Battery operation time |
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| Battery life | (EIAJ1)) |
| Battery | Playback |
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| LR6 (SG) Sony Alkaline dry battery 2) | Approx. 33 hours |
1)Measured in accordance with the EIAJ (Electronic Industries Association of Japan) standard (using a Sony
2)When using a Sony LR6 (SG) “STAMINA” alkaline dry battery (produced in Japan).
Note
The effective battery life may be shorter than that indicated above, depending on operating conditions, the surrounding temperature, and the battery type.
Dimensions
Approx. 83.0 x 26.7 x 76.5 mm (w/h/d) (3 3/8 x 1 1/16 x 3 1/8 in.) (not including projecting parts and controls)
Mass
Approx. 83.0 g (3.0 oz) (the player only) Supplied accessories
Headphones/earphones (1)
Design and specifications are subject to change without notice.
PORTABLE MINIDISC PLAYER
| Sony Corporation |
| Personal Audio Company | |
© 2001.12 | Published by Sony Engineering Corporation |
