Sony MDS-NT1 - Manual

SERVICE MANUAL
MINIDISC DECK
AEP Model
UK Model
E Model
SPECIFICATIONS
MDS-NT1
US and foreign patents licensed from Dolby
Laboratories Licensing Corporation.
• Do not connect the supplied AC power adaptor to a
switched AC outlet (e.g., on an amplifier).
• Use only the supplied AC power adaptor. Do not
use any other AC power adaptor.
Polarity of the plug
System MiniDisc digital audio system
Disc MiniDisc
Laser Semiconductor laser ( λ = 780 nm)
Emission duration: continuous
Revolutions (CLV) 800 rpm to 1800 rpm
Error correction Advanced Cross Interleave Reed
Solomon Code (ACIRC)
Sampling frequency 44.1 kHz
Coding Adaptive Transform Acoustic
Coding (ATRAC)/ATRAC 3
Modulation system EFM (Eight-to-Fourteen
Modulation)
Number of channels 2 stereo channels
Frequency response 5 to 20,000 Hz ± 0.8 dB
Signal-to-noise ratio Over 96 dB during playback
Wow and flutter Below measurable limit
Outputs
LINE (ANALOG) OUT Jack type: stereo-mini
Rated output: 1 Vrms (at
50 kilohms)
Load impedance: Over 10 kilohms
PHONES Jack type: stereo-mini
Rated output: 5 mW
Load impedance: 32 ohms
General
USB port series B, self powerd, full speed
Where purchased Power requirements *
Europe and other countries 220 – 230 V AC, 50/60 Hz
* Using an AC power adaptor (supplied)
Power consumption 6 W
Dimensions (approx.) 152 Ч 52 Ч 249 mm (w/h/d) incl.
projecting parts and controls
Mass (approx.) 1.0 kg
Supplied accessories
Design and specifications are subject to change
without notice.
• AC power adaptor (1)
• USB cable (1)
• Audio connecting cord
(stereo mini-plug
× 1 y stereo mini-plug × 1)
(1)
• OpenMG Jukebox CD-ROM (1)
• Operating instructions for OpenMG Jukebox
(1)
Ver 1.0 2002.02
9-873-614-01 Sony Corporation
2002B0500-1 Home Audio Company
C 2002.02 Published by Sony Engineering Corporation
Model Name Using Similar Mechanism NEW
MD Mechanism Type MDM-7S2B
Optical Pick-up Name KMS-262E
• OpenMG, “MagicGate”, “MagicGate Memory
Stick”, “Memory Stick”, VAIO, MusicClip, Net MD,
and their logos are trademarks of Sony Corporation.
• “WALKMAN ” is a trademark of Sony Corporation.
• Microsoft, Windows, Windows NT and Windows Me-
dia are trademarks or registered trademarks of
Microsoft Corporation in the United States and/or
other countries.
• IBM and PC/AT are registered trademarks of Interna-
tional Business Machines Corporation.
• Macintosh is a trademark of Apple Computer,Inc.in
the United States and/or other countries.
• MMX and Pentium are trademarks or registered trade-
marks of Intel Corporation.
• All other trademarks are trademarks of their respec-
tive owners. TM and ® marks are omitted in this manual.