Sony MZ-E900 free download

File name sony_MZ-E900_service_manual.pdf

MZ-E900 SERVICE MANUAL Ver 1.1 2001.01 US Model Canadian Model AEP Model UK Model E Model Tourist Model US and foreign patents licensed from Dolby Laboratories Licensing Corporation Model Name Using Similar Mechanism MD Mechanism Type Optical Pick-up Mechanism Type NEW MT-MZE900-173 LCX-4E SPECIFICATIONS System Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAlAs Wavelength: l = 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 objective lens surface on the optical pick-up block with 7 mm aperture. Revolutions Approx. 300 rpm to 2,700 rpm Error correction ACIRC (Advanced Cross Interleave Reed Solomon Code) Sampling frequency 44.1 kHz Coding ATRAC (Adaptive TRansform Acoustic Coding) ATRAC3: LP2 ATRAC3: LP4 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 Outputs Headphones/earphones: stereo mini-jack, maximum output level 5 mW +5 mW, load impedance 16 ohms Power requirements Nickel metal hydride rechargeable battery One NH-14WM(A) (supplied): 1.2V, 1,350 mAh (min) One LR6 (size AA) battery (not supplied) External power jack: Power rating 1.5V DC Battery operation time 1) 2) Batteries Stereo(normal) Ni-MH rechargeable 29 battery NH-14WM (A) 1) LR6 (SG) Sony 42 alkaline dry battery 3) LR6 (SG) Sony 76 alkaline dry battery 3) and a Ni-MH rechargeable rechargeable battery 1) 1) LP2 Stereo 33 LP4 Stereo 37 49 87 58 100 Unit:Approx. hours With a fully charged battery 2) Measured in accordance with the EIAJ (Electronic Industries Association of Japan) standard (using a Sony MDW-series Mini-disc). 3) When using a Sony LR6 (SG) "STAMINA" alkaline dry battery (produced in Japan). Note The battery life may be shorter depending on operating conditions, the surrounding temperature, and the battery type. Dimensions Approx. 77.7 x 12.7 x 71.0 mm (w/h/d) (3 1/8 x 1/2 x 2 7/8 in.) (not including projecting parts and controls) Mass Approx. 58g (2.0 oz) (the player only) Supplied accessories Headphones/earphones with a remote control (1) Battery charger (1) (EXCEPT Korean MODEL) Rechargeable battery (1) Rechargeable battery carrying case (1) (Tourist MODEL) Dry battery case (1) Carrying pouch (1) (EXCEPT US MODEL) AC plug adaptor (1) (E33, Tourist model) Design and specifications are subject to change without notice. PORTABLE MINIDISC PLAYER 9-927-992-12 2001A0200-1 © 2001.1 Sony Corporation Audio Entertainment Group General Engineering Dept. MZ-E900 Ver 1.1 2001.01 SECTION 1 SERVICING NOTE When repairing this device with the power on, if you remove the main board, this device stops working. In this case, you work without the device stopping by fastening the hook of the Open/Close detection switch (S809). Open/Close detection switch (S809) TABLE OF CONTENTS Specifications ...