Sony MZ-N707 service manual Main

Page 61

Ref. No.

Part No.

Description

 

 

Remark

C522

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C523

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C524

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C527

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C529

1-165-851-11

TANTALUM CHIP

10uF

20%

6.3V

C530

1-164-939-11

CERAMIC CHIP

0.0022uF

10%

50V

C531

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C551

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C557

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C558

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C559

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C561

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C562

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C563

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C564

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C565

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C566

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C567

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C601

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C602

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C603

1-128-964-11

TANTALUM CHIP

100uF

20%

6.3V

C604

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C605

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C606

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C607

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C608

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C609

1-131-862-11

TANTALUM CHIP

47uF

20%

4V

C611

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C612

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C613

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C614

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C615

1-137-760-11

CAP-CHIP

100PF

5%

100V

C616

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C618

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C619

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C621

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C622

1-131-862-11

TANTALUM CHIP

47uF

20%

4V

C623

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C624

1-165-851-11

TANTALUM CHIP

10uF

20%

6.3V

C625

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C627

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C628

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C629

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C630

1-128-829-11

TANTALUM CHIP

220uF

20%

6.3V

C631

1-124-413-31

ELECT

220uF

20%

4V

C632

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C633

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C634

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C635

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C636

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C639

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C701

1-137-739-11

TANTALUM

22uF

20%

6.3V

C702

1-164-939-11

CERAMIC CHIP

0.0022uF

10%

50V

C703

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C704

1-137-934-11

TANTALUM CHIP

47uF

20%

10V

C801

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C802

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

MZ-N707

 

 

 

 

 

 

MAIN

 

 

 

 

 

 

 

Ref. No.

Part No.

Description

 

 

 

Remark

C803

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C804

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C805

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C806

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C807

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C808

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C809

1-137-739-11

TANTALUM

22uF

20%

6.3V

C810

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C811

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C812

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C813

1-125-891-11

CERAMIC CHIP

0.47uF

10%

10V

C814

1-164-935-11

CERAMIC CHIP

470PF

10%

50V

C815

1-110-569-11

TANTALUM CHIP

47uF

20%

6.3V

C816

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C817

1-109-982-11

CERAMIC CHIP

1uF

10%

10V

C818

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C819

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C820

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C821

1-137-740-11

TANTALUM

47uF

20%

6.3V

C822

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C823

1-107-820-11

CERAMIC CHIP

0.1uF

 

 

16V

C824

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C825

1-164-874-11

CERAMIC CHIP

100PF

5%

 

50V

C826

1-115-467-11

CERAMIC CHIP

0.22uF

10%

10V

C828

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C829

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C830

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C832

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C833

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C834

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C838

1-117-720-11

CERAMIC CHIP

4.7uF

 

 

10V

C839

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C840

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C841

1-164-941-11

CERAMIC CHIP

0.0047uF

10%

16V

C901

1-165-851-11

TANTALUM CHIP

10uF

20%

6.3V

C902

1-165-851-11

TANTALUM CHIP

10uF

20%

6.3V

C903

1-128-964-11

TANTALUM CHIP

100uF

20%

6.3V

C904

1-119-750-11

TANTALUM CHIP

22uF

20%

6.3V

C905

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C906

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C907

1-125-889-11

CERAMIC CHIP

2.2uF

10%

10V

C908

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C909

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C910

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C911

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C912

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C913

1-164-941-11

CERAMIC CHIP

0.0047uF

10%

16V

C914

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C915

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C916

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C917

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C918

1-125-889-11

CERAMIC CHIP

2.2uF

10%

10V

C919

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C920

1-117-919-11

TANTALUM CHIP

10uF

20%

6.3V

C921

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C922

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C924

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C926

1-165-851-11

TANTALUM CHIP

10uF

20%

6.3V

61

Image 61
Contents 873-458-01 SpecificationsMZ-N707 Disassembly Table of ContentsDiagrams Flexible Circuit Board RepairingSystem requirements Section Servicing NotesSection General Looking at the controlsDisassembly Flow Section DisassemblyUpper Panel Section Case LowerMechanism Deck MT-MZN707-177 LCD MODULE, Upper Panel SUB AssyMain Board Gear SA Screw M1.4 OP Service Assy LCX-5RHolder Assy Gear HA Setting Method of Test Mode Section Test ModeOperation in Setting the Test Mode Releasing the Test ModeManual Mode Configuration of Test ModeTransition Method in Manual Mode N u a lSELF-DIAGNOSIS Result Display Mode Overall Adjustment ModeSelf-Diagnosis Result Display Mode Setting Method 8 S 1 BDescription of Error Indication Codes Reset the Error Display CodeSetting Method of Reset the Error Display Code Description of Indication HistoryV r Sound Skip Check Result Display ModeA t U l R s R y M p # # # # # # L a Y * * 0C O K * * 8 T O K * * 8S N V C C Section Electrical AdjustmentsS O K ? S e tT F l g * * 7 C d G n * * 3R e c 0 * * 7 R e c 1 * * 7P b 3 * * 7 P b 2 * * 7P b 4 * * 7 U m * * 8L P W M * * 7 Power Supply Manual AdjustmentH P W M * * 7 P w m H * * 7 P w m L * * 7C p w L * * 7 C p w H * * 7S e r T T m p * * 0E f P w I t P wMain Board Component Side IC501S y 1 S y * * 0S t CD and MO Overall Adjustment Items Adjustment Method of CD and MO Overall Adjustment Mode# # # S 0 0 0 Resume Clear Setting MethodS C l r 0 Resume ClearServicing Notes PreparationPre-check Rewriting the Patch DataMZ-N707 MZ-N707 Block Diagram SERVO/USB Section Section DiagramsBlock Diagram Audio Section Block Diagram DISPLAY/KEY CONTROL/POWER Supply Section Lead Layouts Main Board Component Side Semiconductor LocationIC902 Components identified by mark 0or dotted F1VM Schematic Diagram Main Board 3/4 See page 42 for Waveforms KCT 22.7 ∝ s WaveformsIC302 TA2131FL EL IC Block Diagrams IC301 AK5354VT-E2IC501 SN761057A IC551 SC111258FCR2 IC601 XPC18A22AFCR2 IC901 XPC18A32FCR2 IC PIN Function Description DVSS0 DRAMVSS0DVDD0 SSB DataVG CTL TrstAout SEL REC OPR LEDVbus DET Vref MONWK DET REC KEYVrefl DavddAoutl VrefrDVDD3 DVSS3IFVDD3 IFVSS3Flashvss FlashvddUpper PANEL, Case Lower Section Section Exploded ViewsMT-MZN707-177 Main board section Chassis Section101 104 102 103 Main Board Section301 353 Section Main Electrical Parts ListMain 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.