Sony MZ-S1 service manual Semiconductor Location, Main Board

Page 36

MZ-S1

Semiconductor Location

Ref. No.

Location

 

 

D601

I-7

D606

I-3

D607

I-5

D608

H-3

D803

G-2

D804

H-2

D904

H-5

IC551

D-5

IC604

H-4

IC804

D-4

Q501

F-7

Q601

I-7

Q603

H-2

Q604

I-3

Q605

I-4

Q610

I-4

6-5. PRINTED WIRING BOARD – MAIN Board (Component Side) –

:Uses unleaded solder.

 

 

 

 

1

 

2

 

3

 

4

 

 

5

 

6

 

7

 

8

 

 

 

 

 

 

 

A

B

C

MAIN BOARD

(COMPONENT SIDE)

 

 

 

 

 

 

 

 

 

R705

R707

 

 

 

 

(CHASSIS)

 

 

 

56

43

 

D

 

R847

R846

R845

R830

1

42

C512

 

 

 

 

1

 

 

 

8

 

L554

 

 

 

 

 

 

9

10

11

S805

HALF

LOCK

FB704

5

 

 

 

 

 

FB703

 

CN701

 

 

(1/2)

 

 

 

 

FB702

(USB CONNECTOR)

 

 

 

FB701

1

 

 

 

 

 

 

C321

C340

R704

 

 

J301(1/2)

LINE IN

(OPTICAL)

OPTICAL

RECEIVER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC804

 

C823

 

 

 

 

IC551

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

5

 

 

 

 

 

 

 

L553

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C521

 

 

 

 

 

 

 

 

 

R814

 

FB803

 

C812

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L552

 

 

 

 

 

R816

 

 

 

 

R808

 

 

 

 

 

 

 

 

 

 

C522

 

14

 

 

29

 

L551

 

 

 

 

 

 

 

R809

 

C818

 

 

 

FB802

 

R815

 

 

 

 

 

15

28

 

 

 

 

 

 

 

 

 

C813

 

 

 

 

C801

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

FB804

 

R831

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q501

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

B

R519

 

TP ()

F

OPTICAL

CN501

 

 

 

 

 

 

 

 

 

 

 

 

 

PICK-UP BLOCK

 

 

 

 

 

 

 

 

 

R521

 

R522

 

(LCX-5R)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L502

 

 

 

TP (+)

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C518

 

 

 

 

 

 

 

 

C904

 

C630

 

 

 

 

 

 

 

 

L904

 

 

 

 

 

 

20

 

 

L501

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L902

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

K

 

 

 

 

R801

 

 

 

 

 

 

 

 

C913

 

 

 

 

 

 

 

D803

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R616

 

 

 

C802

 

 

R855

FB805

 

 

 

 

 

 

 

 

 

 

C834

R832

 

C825

R844

C804

 

 

 

R802

R803

 

 

 

 

 

 

 

 

 

 

L905

 

 

KA

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

D804

R839

R840

 

 

 

 

 

 

 

 

IC604

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C604

 

 

 

L906

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C606

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

8

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K

 

 

 

 

L601

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R610

C628

D904

 

 

 

 

 

C632

 

 

 

 

 

 

D608

 

 

 

 

 

 

R609

 

 

 

 

 

 

 

 

 

 

 

K

 

 

 

 

 

 

A

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R914

 

 

 

 

 

 

 

 

 

Q603

 

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

8

5

 

 

4

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C634

R623

 

 

 

 

 

 

 

 

 

 

(CHASSIS)

 

 

 

 

 

 

 

 

 

 

 

 

K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CBE

 

 

 

 

 

 

 

 

 

 

 

 

1

 

4

Q604

AA

 

 

Q605

 

C605

R603

D607

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q610

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

D606

 

 

 

 

C615

R602

 

 

 

R601

 

A

D601

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

S

T601

 

 

 

 

 

C608

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

4

K

 

5

 

8

 

 

 

 

 

 

 

 

 

Q601

 

 

 

 

 

 

C609

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

C325

C326

R106 C105

C104 +

R105

+

R853

L901

R317

R318

(CHASSIS)

C205 R206

C204 +

R205

C803

S806

(OPEN/CLOSE DETECT)

(CHASSIS)

 

11

 

 

1-682-874-

(11)

 

36 36

Image 36
Contents Specifications MZ-S1MZ-S1 InputsTable of Contents DisassemblyDiagrams Flexible Circuit Board RepairingMZ-S1 Section Servicing Notes Optical PICK-UP Flexible BoardSystem requirements MZ-S1 Section General Looking at the controlsMZ-S1 Section Disassembly Disassembly FlowCase Lower Section Buckle Upper ASSY, Battery Case LID Case Upper Section Mechanism Deck MT-MZN707-177SET Chassis Assy Main BoardOP Service Assy LCX-5R Gear SA Screw M1.4Holder Assy DC Motor Sled M602Ornament R, Switch Unit MZ-S1 Section Test Mode V1.100Configuration of Test Mode Manual ModeTransition Method in Manual Mode Manual000 C68SCC 000 0FEJCC000 063BCC 000 025ACCReset the Error Display Code Description of Error Indication CodesSetting Method of Reset The Error Display Code Description of Indication HistorySound Skip Check Result Display Mode 000 P**R004 004 FFReset MZ-S1 Section Electrical Adjustments021 ###SCC ResOK?336 ###S 741 AD771 AD 772 AD777 AD 778 AD779 AD 865 ###S871 ###S 872 ###S873 ###S 874 ###S764 AD 765 AD766 AD 767 ADLaser Power Check Laser011 ###S 012 ###SIC501 Main Board Component SideAssy Assy11Ofst OfstOKCD and MO Overall Adjustment Items 000 *** NGCD OK MO OKResume Clear Setting Method 043 ###S00043 Res ResClrPreparation Servicing NotesPre-Check Rewriting the Patch DataMZ-S1 MZ-S1 Section Diagrams Block Diagram SERVO/USB SectionBlock Diagram Audio Section Block Diagram DISPLAY/KEY CONTROL/POWER Supply Section Switch & LCD MuduleLead Layouts Semiconductor Location Main BoardIC801 Components identified by mark 0or dotted F2MW Schematic Diagram Main Board 3/4 See page 42 for Waveforms 38 B5Tckd Waveforms 22.7 ∝ sIC Block Diagrams IC301 AK5354VT-E2 IC302 TA2131FL ELIC501 SN761057ADBT IC551 SC111258FCR2 IC601 XPC18A22AFCR2 IC901 XPC18A32FCR2 IC PIN Function Description DRAMVSS0 DVSS0DVDD0 SSB DataKCS KDITrst VG CTLLCD RST Vbus DETWK DET REC KEYOsco VsioscDavdd VreflDVSS3 DVDD3IFVDD3 IFVSS3EVA FlashvddFlashvss Section Exploded Views Chassis section Case lower sectionChassis Section MT-MZN707-177 Main board sectionMain Board Section 101 106 105 104 102 103 107Case Lower 170171 213 204 205 206 207 212 208 203 202 209 210 201 211 301 302 308 306 303307 304 305 309 310311 358 357 356 355 354352 351 359 361 360 363Section Electrical Parts List MZ-S1 MainCAP-CHIP XPC18A22AFCR2 Switch OPEN/CLOSE Detect Line Filter Memo Revision History

MZ-S1 specifications

The Sony MZ-S1 is a portable MiniDisc recorder that reflects Sony's commitment to innovation in the realm of digital audio technology. Launched in the early 2000s, this model stood out for its sophisticated design and advanced features, catering to audiophiles and casual listeners alike. The MZ-S1 was particularly popular for its ability to record audio in a compact format, making it an attractive option for those who desired high-quality sound in a portable package.

One of the defining characteristics of the MZ-S1 is its use of MiniDisc technology, which allowed users to record and store audio with impressive sound quality. It leveraged Sony’s ATRAC (Adaptive Transform Acoustic Coding) compression, ensuring that recordings maintained clarity while efficiently utilizing disk space. The MZ-S1 supported various recording modes, including SP (Standard Play) and LP (Long Play), providing flexibility in terms of sound quality and recording duration. This capability made the MZ-S1 an ideal choice for musicians looking to record rehearsals, as well as for consumers wanting to create custom playlists.

The MZ-S1 features a sleek, compact design that embodies the portability and aesthetics of early 2000s electronics. Its user-friendly interface is complemented by an LCD display that provides essential information such as track numbers, remaining recording time, and battery life. Additionally, the MZ-S1 was equipped with various connectivity options, including a line-in for direct recording from external sources and a headphone jack with volume control for private listening.

Powering the device was a rechargeable battery, which allowed for extended use without the need for constant replacements. The MZ-S1 also featured a durable construction, appealing to users who needed a reliable audio recorder for travel or outdoor use. This model proved particularly popular among students, journalists, and music enthusiasts, as its compact size and high-quality output made it an indispensable tool for capturing audio on the go.

Moreover, the MZ-S1 allowed users to edit tracks directly on the device, facilitating seamless transitions between recordings. With its blend of innovative features, robust technology, and portable design, the Sony MZ-S1 remains a noteworthy piece of audio equipment, encapsulating an era of digital audio evolution that paved the way for modern music consumption.