Sony MZ-N707 service manual XPC18A22AFCR2

Page 62

MZ-N707

MAIN

Ref. No.

Part No.

Description

 

 

Remark

C927

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C928

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

 

 

< CONNECTOR >

 

 

 

CN501

1-573-360-21

CONNECTOR, FFC/FPC 20P

 

 

CN502

1-573-350-11

CONNECTOR, FFC/FPC 10P

 

 

CN701

1-816-036-21 CONNECTOR (SQUARE TYPE) (USB) 5P

 

 

 

 

 

 

(USB CONNECTOR)

CN801

1-573-355-11

CONNECTOR, FFC/FPC 15P

 

 

 

 

< DIODE >

 

 

 

D101

8-719-056-72

DIODE

02DZ2.4-Z (TPH3)

 

 

D201

8-719-056-72

DIODE

02DZ2.4-Z (TPH3)

 

 

D301

6-500-116-01

DIODE

NNCD6.8H-T1

 

 

D601

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D602

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D603

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D604

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D606

8-719-081-35

DIODE

MA2YD1700LS0

 

 

D607

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D608

8-719-081-35

DIODE

MA2YD1700LS0

 

 

D610

8-719-082-45

DIODE

RB715W-TL

 

 

D701

8-719-420-51

DIODE

MA729-TX

 

 

D703

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D803

8-719-017-58

DIODE

MA8068-TX

 

 

D804

8-719-420-51

DIODE

MA729-TX

 

 

D901

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D902

8-719-081-33

DIODE

MA2YD1500LS0

 

 

D903

8-719-420-51

DIODE

MA729-TX

 

 

D904

8-719-404-50

DIODE

MA111-TX

 

 

 

 

< FUSE >

 

 

 

0F801

1-576-439-21

FUSE (SMD)

0.25A

125V

 

 

 

< FERRITE BEAD/RESISTOR >

 

FB301

1-500-329-21 FERRITE

 

 

 

FB302

1-216-864-11

METAL CHIP

0

5%

1/16W

FB303

1-216-864-11

METAL CHIP

0

5%

1/16W

FB304

1-216-864-11

METAL CHIP

0

5%

1/16W

FB305

1-216-864-11

METAL CHIP

0

5%

1/16W

FB306

1-469-084-21 FERRITE

 

 

 

FB701

1-216-864-11

METAL CHIP

0

5%

1/16W

FB702

1-216-864-11

METAL CHIP

0

5%

1/16W

FB703

1-216-864-11

METAL CHIP

0

5%

1/16W

FB704

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

FB806

1-216-864-11

METAL CHIP

0

5%

1/16W

 

 

< IC >

 

 

 

 

IC301

8-759-694-88

IC

AK5354VT-E2

 

 

 

IC302

8-759-598-15

IC

TA2131FL (EL)

 

 

IC303

8-759-825-56

IC

NJM2173AV (TE2)

 

 

IC501

6-701-391-01

IC

SN761057A

 

 

 

IC551

6-700-680-01

IC

SC111258FCR2

 

 

Ref. No.

Part No.

Description

Remark

IC601

6-701-477-01

IC

XPC18A22AFCR2

IC604

6-700-958-01

IC

XC61FS1YXXMR

IC702

6-702-333-01

IC

XC6367A361MR

@ IC801

8-752-930-27

IC

CXD2677-202GA

IC804

8-759-593-47

IC

AK6417AM-E2

IC901

8-759-698-61

IC

XPC18A32FCR2

IC902

6-701-978-01

IC

XC61CN0802NR

 

 

< JACK >

 

J301

1-815-950-11 JACK (LINE IN (OPTICAL))

J302

1-793-288-43 JACK (i)

 

J303

1-794-084-12 JACK (MIC (PLUG IN POWER))

J601

1-785-383-11 JACK, DC (POLARITY UNIFIED TYPE)

 

 

 

 

(DC IN 3V)

J602

1-815-912-21 JACK, DC (FOR CHARGING STAND)

 

 

< COIL/SHORT >

 

L301

1-414-398-11

INDUCTOR

10uH

L303

1-414-398-11

INDUCTOR

10uH

L501

1-414-398-11

INDUCTOR

10uH

L502

1-414-398-11

INDUCTOR

10uH

L551

1-216-296-11

SHORT

0

L552

1-216-296-11

SHORT

0

L553

1-216-296-11

SHORT

0

L554

1-216-296-11

SHORT

0

L601

1-428-912-21

CHOKE COIL

10uH

L602

1-414-398-11

INDUCTOR

10uH

L701

1-469-952-21

CHOKE COIL

22uH

L801

1-216-296-11

SHORT

0

L802

1-469-535-21

INDUCTOR

10uH

L901

1-419-953-21

CHOKE COIL

100uH

L902

1-419-949-21

CHOKE COIL

22uH

L904

1-414-398-11

INDUCTOR

10uH

L905

1-469-426-21

INDUCTOR

100uH

L906

1-469-367-21

INDUCTOR

10uH

 

 

< TRANSISTOR >

 

Q301

8-729-037-52

TRANSISTOR

2SC4738F-Y/GR (TPL3)

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

Q608

8-729-426-51

TRANSISTOR

XP1210-TXE

Q701

8-729-053-03

FET

 

XP151A12A2MR

Q703

8-729-037-86

TRANSISTOR

2SB1462J-R (TX).SO

Q704

8-729-041-51

TRANSISTOR

FMMT617TA

Q705

8-729-047-48

TRANSISTOR

UMD12N-TR

Q706

8-729-037-63

TRANSISTOR

UN9115J-(TX).SO

Q801

8-729-429-44

TRANSISTOR

XP1501-TXE

Q901

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

Q902

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

Q903

8-729-037-92

TRANSISTOR

2SD2216J-R (TX).SO

Q904

8-729-034-59

TRANSISTOR

2SA1745-6.7-TL

62

@Replacement of CXD2677-202GA (IC801) used in this set requires a special tool.

The components identified by mark 0or dotted line with mark 0are critical for safety. Replace only with part num- ber specified.

Les composants identifiés par une marque 0 sont critiques pour la sécurité.

Ne les remplacer que par une pièce portant le numéro spécifié.

Image 62
Contents Specifications 873-458-01MZ-N707 Diagrams Table of ContentsDisassembly Flexible Circuit Board RepairingSection Servicing Notes System requirementsLooking at the controls Section GeneralSection Disassembly Disassembly FlowCase Lower Upper Panel SectionLCD MODULE, Upper Panel SUB Assy Mechanism Deck MT-MZN707-177Main Board OP Service Assy LCX-5R Gear SA Screw M1.4Holder Assy Gear HA Operation in Setting the Test Mode Section Test ModeSetting Method of Test Mode Releasing the Test ModeTransition Method in Manual Mode Configuration of Test ModeManual Mode N u a lSelf-Diagnosis Result Display Mode Setting Method Overall Adjustment ModeSELF-DIAGNOSIS Result Display Mode 8 S 1 BSetting Method of Reset the Error Display Code Reset the Error Display CodeDescription of Error Indication Codes Description of Indication HistoryA t U l R s R y M p # # # # # # Sound Skip Check Result Display ModeV r L a Y * * 0T O K * * 8 C O K * * 8S O K ? Section Electrical AdjustmentsS N V C C S e tR e c 0 * * 7 C d G n * * 3T F l g * * 7 R e c 1 * * 7P b 4 * * 7 P b 2 * * 7P b 3 * * 7 U m * * 8H P W M * * 7 Power Supply Manual AdjustmentL P W M * * 7 C p w L * * 7 P w m L * * 7P w m H * * 7 C p w H * * 7E f P w T T m p * * 0S e r I t P wIC501 Main Board Component SideS t S y * * 0S y 1 Adjustment Method of CD and MO Overall Adjustment Mode CD and MO Overall Adjustment ItemsS C l r 0 Resume Clear Setting Method# # # S 0 0 0 Resume ClearPre-check PreparationServicing Notes Rewriting the Patch DataMZ-N707 MZ-N707 Section Diagrams Block Diagram SERVO/USB SectionBlock Diagram Audio Section Block Diagram DISPLAY/KEY CONTROL/POWER Supply Section Lead Layouts Semiconductor Location Main Board Component SideIC902 Components identified by mark 0or dotted F1VM Schematic Diagram Main Board 3/4 See page 42 for Waveforms KCT Waveforms 22.7 ∝ sIC Block Diagrams IC301 AK5354VT-E2 IC302 TA2131FL ELIC501 SN761057A IC551 SC111258FCR2 IC601 XPC18A22AFCR2 IC901 XPC18A32FCR2 IC PIN Function Description DVDD0 DRAMVSS0DVSS0 SSB DataAout SEL TrstVG CTL REC OPR LEDWK DET Vref MONVbus DET REC KEYAoutl DavddVrefl VrefrIFVDD3 DVSS3DVDD3 IFVSS3Flashvdd FlashvssSection Exploded Views Upper PANEL, Case Lower SectionChassis Section MT-MZN707-177 Main board sectionMain Board Section 101 104 102 103301 353 Main Electrical Parts List SectionMain XPC18A22AFCR2 Resistor OPEN/CLOSE Detect EMI Filter Card Operating Instruction Revision History

MZ-N707 specifications

The Sony MZ-N707, released in the early 2000s, is a remarkable portable MiniDisc player that represents a significant leap forward in digital audio technology. Known for its compact size and impressive sound quality, the MZ-N707 quickly became a favorite among music enthusiasts during its heyday.

One of the standout features of the MZ-N707 is its advanced ATRAC (Adaptive Transform Acoustic Coding) audio compression technology. This proprietary format allows for high-quality audio playback while minimizing file size, making it easier for users to store and carry their favorite tracks. The MiniDisc format supports a variety of bit rates, enabling listeners to choose between higher quality or more storage capacity based on their personal preferences.

The MZ-N707’s sleek and lightweight design is ideal for on-the-go listening, fitting comfortably in a pocket or bag. It boasts a clear LCD display that provides essential information such as track titles, playback time, and battery life, ensuring users stay informed while enjoying their music.

Battery life is another major selling point for the MZ-N707. With the ability to run for several hours on a single charge, this player is perfect for long journeys or extended listening sessions. Additionally, it uses a rechargeable lithium-ion battery, which was a welcome feature at the time, reducing the need for frequent battery replacements and promoting environmental sustainability.

Connectivity options also make the MZ-N707 an appealing choice. It comes with an integrated USB port for easy data transfer between the player and a computer, allowing users to upload their favorite audio tracks with minimal hassle. Furthermore, it supports various audio formats, enabling compatibility with a wide range of music sources.

The MZ-N707 is equipped with a range of customizable sound settings, including equalizer presets that allow users to tailor the audio output to fit their listening preferences. This flexibility enhances the user experience, making it suitable for different genres and environments.

In summary, the Sony MZ-N707 MiniDisc player features cutting-edge technology, portability, excellent battery life, and user-friendly options that appeal to audiophiles and casual listeners alike. Its legacy is a testament to Sony's commitment to innovation in portable audio solutions during the early 21st century. Whether for casual listening or serious music collection, the MZ-N707 remains a notable device in the history of digital audio.