File name sony_MZ-NF610_service_manual.pdfMZ-NF610
SERVICE MANUAL
Ver 1.0 2003. 03
US Model Canadian Model
US and foreign patents licensed from Dolby Laboratories.
Model Name Using Similar Mechanism Mechanism Type Optical Pick-up Name
MZ-R410 MT-MZN710-177 LCX-5R
· SonicStage, OpenMG and the OpenMG logo, MagicGate, Net MD and the Net MD logo are trademarks of Sony Corporation. · Microsoft, Windows, Windows NT and Windows Media are trademarks or registered trademarks of Microsoft Corporation in the United States and /or other countries. · IBM and PC/AT are registered trademarks of International 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 trademarks of Intel Corporation. · All other trademarks and registered trademarks are trademarks or registered trademarks of their respective holders. · TM and ® marks are omitted in this manual.
SPECIFICATIONS
MD recorder Audio playing system
MiniDisc digital audio system
Laser diode properties
Material: GaAlAs Wavelength: = 790 nm Emission duration: continuous Laser output: less than 44.6 µW (This output is the value measured at a distance of 200 mm from the lens surface on the optical pick-up block with 7 mm aperture.)
Recording and playback time (when using MDW-80)
Maximum 160 min. in monaural Maximum 320 min. in LP4 stereo
Revolutions
380 rpm to 2,700 rpm (CLV)
Error correction
ACIRC (Advanced Cross Interleave Reed Solomon Code)
Sampling frequency
44.1 kHz
Sampling rate converter
Input: 32 kHz/44.1 kHz/48 kHz
Coding
ATRAC (Adaptive TRansform Acoustic Coding) ATRAC3 -- LP2/LP4
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PORTABLE MINIDISC RECORDER
9-877-144-01
2003C167800-1 C 2003.03
Sony Corporation
Personal Audio Company Published by Sony Engineering Corporation
MZ-NF610
Modulation system
EFM (Eight to Fourteen Modulation)
Supplied accessories
When using the radio
Frequency response
20 to 20,000 Hz ± 3 dB
Inputs1)
Line in: stereo mini-jack for analog input (minimum input level 49 mV) optical (digital) mini-jack for optical (digital) input
Outputs
i: stereo mini-jack
Maximum output level
USA model: 5mW + 5mW; load impedance 24 Canadian model: 5mW + 5mW; load impedance 16
AC power adaptor (1) NH-7WMAA Nickel metal hydride rechargeable battery (1) Headphones with a remote control (1) (for USA model) Earphones with a remote control (1) (for Canadian model) Dedicated USB cable (1) Battery carrying case (1) CD-ROM (SonicStage Ver. 1.5) (1)*
Do not play a CD-ROM on an audio CD player. US and foreign patents licensed from Dolby Laboratories. Design and specifications are subject to change without notice.
(Unit: approx.hours)(JEITA) Batteries FM/ AM TV/Wb (weather) (USA model only) 7
Nickel metal hydride rechargeable battery LR6 Sony alkaline dry battery
Note
7.5
18.5
17
Radio Frequency range
USA model: FM: 87.5-108 MHz AM: 530-1,710 kHz (10 kHz step) 531-1,710 kHz (9 kHz step) TV: 2-13 CH WEATHER: 1-7 CH Canadian m |