Sony MZ-N1 service manual Holder Assy, DC Motor Sled M602

Page 11

MZ-N1

3-9. HOLDER ASSY

5Remove the holder assy in the direction of arrow D.

1Open the holder assy.

A

B

2Push the convex portion toward the direction B and open the holder assy toward the direction A to erect uprightly.

C

3 Remove the concave portion

in the direction of arrow C.

 

D

4convex portion

3-10. DC MOTOR (SLED) (M602)

2washer (0.8-2.5)

3 gear (SA)

4 two screws (M1.4)

1 Remove six solders

of the motor flexible board.

5 DC motor (sled) (M602)

11

Image 11
Contents MZ-N1 SpecificationsMZ-N1 Battery lifeFlexible Circuit Board Repairing Table of ContentsDisassembly DiagramsServicing Notes SectionRecorder Section GeneralDisassembly Flow MZ-N1 Section DisassemblyUpper Panel Section Bottom Panel AssyMain Board Section LCD MODULE, Upper Panel AssyMD Mechanism Deck MT-MZN1-171, Chassis Assy Battery Case ASSY, Main BoardGear SA Screw M1.4 OP Service Assy LCX-5RDC Motor Sled M602 Holder AssyOver write head up/down Releasing the Test Mode MZ-N1 Section Test ModeSetting Method of Test Mode Operation in Setting the Test ModeA n u a l Configuration of Test ModeManual Mode Transition method in manual mode011 0 5 9 a 0 011 C 6 8 S 0F F J 0 011 0 6 3 B 0Description of indication history Reset the Error Display CodeDescription of error indication codes Setting method of reset the error display code000 JOG+OK 000 P * * RPush 000 JOG+RMC OK RPLAYSET OK ResOK? ResetMZ-N1 Section Electrical Adjustments ResNV CC862 V1 dat AbcdGnDfct 861 V1 num874 V6 dat 873 V6 numVLpwmH Power Supply Manual AdjustmentVclPWM VLpwmLSetTmp RECpwLRECpwH VdpwmIC301 WritPwOfstOK AssyAssy11 OfstResume CC 000 *** NGCD OK MO OKRewriting the patch data PreparationServicing Notes Pre-checkMZ-N1 MZ-N1 Block Diagram SERVO/USB Section MZ-N1 Section DiagramsBeep Mute HP/L Block Diagram Audio SectionBlock Diagram DISPLAY/KEY CONTROL/POWER Supply Section Lead Layouts Main Board Semiconductor LocationIC301 See page 41 for IC Block Diagrams Schematic Diagram Main Board 1/4Flah 40S8 Schematic Diagram Main Board 3/4 See page 40 for WaveformsVCC1 VCC2 22.7 ∝ s WaveformsIC302 AN17020A-VB IC Block Diagrams IC301 AK5354VT-E2IC501 SN761057A IC551 SC111258FCR2 IC601 XPC18A22AFCR2 IC901 XPC18A32AFCR2 IC PIN Function Description SSB Data DRAMVSS0DVSS0 DVDD0Aout SEL KDITrst VG CTLWK DET LCD RSTVref MON Vbus DETVsiosc VdioscOsci OscoIFVDD3 LrckDVSS3 DVDD3Flashvdd XOEXWE EVAChassis section Exploded ViewsNot supplied Bottom Panel Section107 110 102 103 102104 Chassis Section101 108 106157 155 154 158 159 153 151156 152 MD Mechanism Deck Section MT-MZN1-171 Resistors Main Section Electrical Parts ListMain Diode MZ-N1 MainRES-CHIP Short 503 501 502505 504Revision History
Related manuals
Manual 64 pages 28.45 Kb

MZ-N1 specifications

The Sony MZ-N1, a revered model in the world of portable mini-disc players, holds a special place in the hearts of audiophiles and casual listeners alike. Launched as part of Sony's celebrated mini-disc lineup, it exemplifies the innovative spirit of its time with a sleek, compact design and a suite of features that appealed to music lovers.

At the heart of the MZ-N1 is its support for both standard and high-speed recording, allowing users to transfer their favorite tracks from CDs or other sources quickly and efficiently. The unit employs a unique mechanism known as the ATRAC codec, which optimizes audio compression while maintaining sound quality. This technology enables users to fit numerous tracks onto a single mini-disc, transforming how music was stored and played back.

One of its standout features is the inclusion of SonicStage software, which serves as a companion for managing music libraries. Users can edit playlists, transfer tracks, and organize their music collection seamlessly. The player supports various formats, including MP3, making it versatile in its playback capabilities. Additionally, the MZ-N1 is equipped with a backlit display, facilitating easy navigation even in low-light conditions.

Another notable characteristic of the MZ-N1 is its impressive battery life, offering hours of continuous playback on a single charge. This longevity made it an attractive option for users on the go, ensuring that their music would last through long commutes or road trips without interruption.

Furthermore, the MZ-N1 features a headphone amplifier that enhances sound quality, providing a richer audio experience. The player boasts a range of sound customizations, allowing users to adjust equalizer settings to suit their preferred listening style.

In terms of design, the MZ-N1 is compact, lightweight, and sturdy, making it highly portable. The simple, intuitive interface ensures that users can navigate through functions with ease, enhancing the overall listening experience.

Overall, the Sony MZ-N1 stands as a remarkable blend of technology and user-friendly design, showcasing the innovation of the early 2000s portable audio solutions. Its combination of sound quality, flexibility, and battery efficiency has solidified its status as a classic in the realm of mini-disc players. While modern digital music players have largely eclipsed this technology, the legacy of the MZ-N1 endures in the memories of those who experienced its audio marvels.