Sony service manual MZ-N1 Main, Diode

Page 60

MZ-N1

MAIN

Ref. No.

Part No.

Description

Remark

<CONNECTOR >

*CN501 1-778-168-11 CONNECTOR, FFC/FPC (ZIF) 20P

*CN502 1-815-790-21 CONNECTOR, FPC (ZIF) 10P

CN601 1-815-951-11 CONNECTOR (USB CRADLE CONNECTOR)

*CN801 1-794-772-21 CONNECTOR, FPC (ZIF) 20P

<DIODE >

D301 8-719-081-71 DIODE DF8A6.8FK (TE85R)

D303 8-719-046-91 DIODE MA2S111-TX

D601 8-719-081-33 DIODE MA2YD1500LS0

D602 8-719-081-33 DIODE MA2YD1500LS0

D603 8-719-081-34 DIODE RB160M-30TR

D604 8-719-082-45 DIODE RB715W-TL

D606 8-719-081-35 DIODE MA2YD1700LS0

D607 8-719-081-33 DIODE MA2YD1500LS0

D608 8-719-081-35 DIODE MA2YD1700LS0

D611 6-500-164-01 DIODE DF5A6.8LFU (TE85R)

D612 8-719-081-33 DIODE MA2YD1500LS0

D803 8-719-046-85 DIODE MA2S728-(K8).SO

D804 8-719-046-85 DIODE MA2S728-(K8).SO

D901 8-719-081-33 DIODE MA2YD1500LS0

D902 8-719-081-33 DIODE MA2YD1500LS0

D903 8-719-420-51 DIODE MA729-TX

D904 8-719-046-91 DIODE MA2S111-TX

D905 8-719-072-27 DIODE MA2Z748001S0

< FUSE >

0F801 1-576-439-21 FUSE (SMD) 0.25A 125V

<RESISTOR >

FB301

1-216-864-11

METAL CHIP

0

5%

1/16W

FB303

1-216-809-11

METAL CHIP

100

5%

1/16W

FB304

1-216-809-11

METAL CHIP

100

5%

1/16W

FB306

1-216-864-11

METAL CHIP

0

5%

1/16W

FB601

1-216-864-11

METAL CHIP

0

5%

1/16W

FB602

1-216-864-11

METAL CHIP

0

5%

1/16W

FB603

1-216-864-11

METAL CHIP

0

5%

1/16W

FB801

1-216-864-11

METAL CHIP

0

5%

1/16W

FB802

1-216-864-11

METAL CHIP

0

5%

1/16W

FB803

1-216-864-11

METAL CHIP

0

5%

1/16W

FB804

1-216-864-11

METAL CHIP

0

5%

1/16W

FB805

1-216-864-11

METAL CHIP

0

5%

1/16W

 

 

< IC >

 

 

 

IC301

8-759-694-88

IC

AK5354VT-E2

 

 

 

IC302

6-700-662-01

IC

AN17020A-VB

 

 

 

IC303

8-759-699-54

IC

NJM2173APC1 (TE2)

 

 

IC501

6-701-391-01

IC

SN761057A

 

 

 

IC551

6-700-680-01

IC

SC111258FCR2

 

 

IC601

6-701-477-01

IC

XPC18A22AFCR2

 

 

IC603

6-700-958-01 IC XC61FS1YXXMR

 

 

IC801

not supplied

 

 

 

 

 

IC802

8-759-680-85

IC

AK6417AL-L

 

 

 

IC803

8-759-680-84

IC

AK6480BL-L

 

 

 

IC901

6-700-880-01

IC

XPC18A32AFCR2

 

 

IC902

6-701-832-01

IC

XC6368D101MR

 

 

60

Ref. No.

Part No.

Description

 

 

Remark

IC903

6-701-978-01

IC XC61CN0802NR

 

 

 

 

 

< JACK >

 

 

 

 

J301

1-815-950-11

JACK (LINE IN (OPT))

 

 

J302

1-816-153-21

JACK (i/LINE OUT)

 

 

J303

1-793-620-21

JACK (MIC PLUG IN POWER)

 

 

J601

1-785-383-11

JACK, DC (POLARITY UNIFIED TYPE)

 

 

 

 

 

 

 

 

(DC IN 3V)

 

 

 

< COIL/RESISTOR >

 

 

L301

1-469-535-21

INDUCTOR

10uH

 

 

L302

1-469-535-21

INDUCTOR

10uH

 

 

L303

1-469-535-21

INDUCTOR

10uH

 

 

L501

1-469-535-21

INDUCTOR

10uH

 

 

L502

1-469-535-21

INDUCTOR

10uH

 

 

L601

1-428-912-21

CHOKE COIL

10uH

 

 

L602

1-469-535-21

INDUCTOR

10uH

 

 

L603

1-469-535-21

INDUCTOR

10uH

 

 

L801

1-469-535-21

INDUCTOR

10uH

 

 

L802

1-469-535-21

INDUCTOR

10uH

 

 

L803

1-216-864-11

METAL CHIP

0

5%

1/16W

L901

1-419-953-21

CHOKE COIL

100uH

 

 

L902

1-419-949-21

CHOKE COIL

22uH

 

 

L903

1-469-367-21

INDUCTOR

10uH

 

 

L904

1-414-398-11

INDUCTOR

10uH

 

 

L905

1-469-426-21

INDUCTOR

100uH

 

 

L906

1-414-404-41

INDUCTOR

100uH

 

 

L907

1-469-535-21

INDUCTOR

10uH

 

 

 

 

 

< TRANSISTOR >

 

 

 

Q302

8-729-051-23

TRANSISTOR

2SA2018TL

 

Q501

8-729-922-10

TRANSISTOR

2SA1577-T106-QR

 

Q601

8-729-046-45

FET

 

SI2302DS-T1

 

Q602

8-729-046-44

TRANSISTOR

ZDT6718TA

 

Q603

8-729-053-71

FET

 

TS8K1TB

 

 

Q604

8-729-046-43

FET

 

HAT2051T-EL

 

Q605

8-729-046-42

FET

 

HAT2050T-EL

 

Q607

8-729-427-47

TRANSISTOR

UMH2NTN

 

 

Q801

8-729-429-44

TRANSISTOR

XP1501-TXE

 

Q804

8-729-047-48

TRANSISTOR

UMD12N-TR

 

Q901

8-729-052-37

FET

 

XP151A13A0MR

 

Q902

8-729-023-22

TRANSISTOR

2SD2114KT146

 

Q903

8-729-046-45

FET

 

SI2302DS-T1

 

Q904

8-729-037-53

TRANSISTOR

2SB1462J-QR (TX).SO

Q905

8-729-037-75

TRANSISTOR

UN9214J-(TX).SO

 

Q906

8-729-429-44

TRANSISTOR

XP1501-TXE

 

Q907

8-729-055-32

FET

 

3LN01SS-TL

 

Q908

8-729-034-59

TRANSISTOR

2SA1745-6.7-TL

 

Q909

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

Q910

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

Q911

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

 

 

 

< RESISTOR >

 

 

 

R101

1-208-715-11

METAL CHIP

22K

0.5%

1/16W

R102

1-208-707-11

METAL CHIP

10K

0.5%

1/16W

R103

1-218-965-11

RES-CHIP

 

10K

5%

1/16W

R104

1-208-635-11

METAL CHIP

10

0.5%

1/16W

 

 

 

 

 

 

 

 

(FR)

 

 

 

 

 

The components identified by

 

Les composants identifiés par une

 

mark 0 or dotted line with

 

marque 0 sont critiques pour la

 

mark 0 are critical for safety.

 

sécurité.

 

 

 

Replace only with part num-

Ne les remplacer que par une pièce

 

ber specified.

 

 

portant le numéro spécifié.

 

 

 

 

 

 

 

 

 

 

Image 60
Contents Specifications MZ-N1Battery life MZ-N1Table of Contents DisassemblyDiagrams Flexible Circuit Board RepairingSection Servicing NotesSection General RecorderMZ-N1 Section Disassembly Disassembly FlowBottom Panel Assy Upper Panel SectionLCD MODULE, Upper Panel Assy Main Board SectionBattery Case ASSY, Main Board MD Mechanism Deck MT-MZN1-171, Chassis AssyOP Service Assy LCX-5R Gear SA Screw M1.4Holder Assy DC Motor Sled M602Over write head up/down MZ-N1 Section Test Mode Setting Method of Test ModeOperation in Setting the Test Mode Releasing the Test ModeConfiguration of Test Mode Manual ModeTransition method in manual mode A n u a l011 C 6 8 S 0 F F J 0011 0 6 3 B 0 011 0 5 9 a 0Reset the Error Display Code Description of error indication codesSetting method of reset the error display code Description of indication history000 P * * R Push000 JOG+ 000 JOG+OKRPLAY SET OKRMC OK Reset MZ-N1 Section Electrical AdjustmentsResNV CC ResOK?AbcdGn Dfct861 V1 num 862 V1 dat873 V6 num 874 V6 datPower Supply Manual Adjustment VclPWMVLpwmL VLpwmHRECpwL RECpwHVdpwm SetTmpWritPw IC301Assy Assy11Ofst OfstOK000 *** NG CD OKMO OK Resume CCPreparation Servicing NotesPre-check Rewriting the patch dataMZ-N1 MZ-N1 MZ-N1 Section Diagrams Block Diagram SERVO/USB SectionBlock Diagram Audio Section Beep Mute HP/LBlock Diagram DISPLAY/KEY CONTROL/POWER Supply Section Lead Layouts Semiconductor Location Main BoardIC301 Schematic Diagram Main Board 1/4 See page 41 for IC Block DiagramsFlah Schematic Diagram Main Board 3/4 See page 40 for Waveforms 40S8VCC1 VCC2 Waveforms 22.7 ∝ sIC Block Diagrams IC301 AK5354VT-E2 IC302 AN17020A-VBIC501 SN761057A IC551 SC111258FCR2 IC601 XPC18A22AFCR2 IC901 XPC18A32AFCR2 IC PIN Function Description DRAMVSS0 DVSS0DVDD0 SSB DataKDI TrstVG CTL Aout SELLCD RST Vref MONVbus DET WK DETVdiosc OsciOsco VsioscLrck DVSS3DVDD3 IFVDD3XOE XWEEVA FlashvddExploded Views Chassis sectionBottom Panel Section Not suppliedChassis Section 101 108106 107 110 102 103 102104155 154 158 159 153 151 156 152157 MD Mechanism Deck Section MT-MZN1-171 Main Section Electrical Parts List ResistorsMain MZ-N1 Main DiodeRES-CHIP Short 501 502 505504 503Revision History
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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.