Sony MZ-N10 service manual C513

Page 42

MZ-N10

– MAIN Board (2/4) – • See page 38 for Waveforms. • See page 45, 46 for IC Block Diagrams.

C513

C524

0.022

C517

1

B

B

0.01

B

10k

CN501

22P

TP1539

R504 10kR505

B 01.0 C518

TP1538

TP1501

SL501

SL502

TP1502

R511

TP1503

TP1535

0

TP523

TP1504

C720

0.1

TP505

TP1507

F

F

TP1506

1.0

R711

TP507

TP1509

C718

R713

22

22

TP501

C526

C535

TP1711

0.047

1

TP510

B

B

TP1712

TP1511

TP512

TP1510

TP1513

C506

0.01

TP1514

B

TP1523

C536

0.1

B

TP1747

TP1515

TP1524

TP1537

TP1713

TP1516

TP1525

TP1540

C537

0.022

B

TP1714

TP1746

TP1517

C543

22p

CH

*

IC501

TP1715

TP1518

C544

22p

CH

SN761058ZQLR

C538

TP1716

TP1744

TP1519

C545

22p

CH

0.022

B

TP1717

TP1743

TP1520

C546

22p

CH

TP1718

TP1742

TP1521

C551

C533

0.01

B

TP1719

TP1522

22p

C715

TP1720

IC701

CH

TP1541

0.1

F

SC111258EPR2

C547

22p

CH

C716

0.1

F

TP1721

TP1741

TP1722

TP1740

C548

TP1723

TP1739

22p

TP1724

CH

C527

C534

TP1725

TP1737

C549

22p

CH

4700p

4700p

TP1726

B

B

TP1528

TP1736

C514

TP1529

TP1530

TP1505

C523

2200p

2200p

B

TP1527

B

RB701

TP1727

2.2k

C540

R509

TP1728

4700p

0

B

CN701

10P/S

F

TP1701

TP1526

1.0

R712

TP1702

L503

C719

R714

22

SL1711

TP1703

C701

10∝H

C509

C507

C511

C512

C519

C520

C522 R507

R508

22

C721

TP1704

0.022

10

0.1

10p

10p

0.1

0.1

0.1

10k

1k

TP1536

B

6.3V

B

CH

CH

B

B

B

0.5%

0.1

F

TP1705

C702

C703

TP1706

0.022

0.022

B

B

TP1707

C708

C710

C712

TP1708

0.01

0.022

0.022

B

B

B

TP1709

C707

C709

C711

Q502

R514

0.01

0.01

0.022

TP1710

2SA1745-6.7-TL

IC502

B

B

B

47k

XC62HR2202MR

TP1500

C554

R515

0.1

10k

B

L501

W

RB702

R517

10∝H

10k

10k

C502

C504

R516

0.1

C501

C503

R512

V

R518

4.7

N

B

1

1

2.2M

100k

6.3V

47k

B

B

Q503

XP1501-TXE

U

IC503

XC62HR2502MR

Q501

TP1512

2SA1577-T106-QR

R501

R502

R503

L502

100k

1

1

10∝H

(Page 41)

C508

C510

L504

C528

C552

R513

10∝H

C505

10

1

1

0.1

2.2M

6.3V

B

B

10

W

6.3V

U

V

(Page 43 )

42

42

Image 42

Contents MZ-N10 ATRAC3 LP2/LP4On power sources Flexible Circuit Board RepairingPolarity of the plug Table of Contents Section Servicing Notes System requirementsRecorder Headphones/earphones with a remote control Section GeneralSection Disassembly Equipment can be removed using the following procedureBottom Panel Section, Jog Dial Section Upper Panel SectionMain Board Section MD Mechanism Deck MT-MZN10-181, Set ChassisOP Service Assy ABX-1R Gear SA, Gear SBHolder Assy 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 A n u a l011 0 6 3 B 0 011 C 6 8 S 0F F J 0 011 0 5 9 a 0Reset the Error Display Code L r O K ?R r C L R 000 FF 000 P * * R000 000 rFF000 JOG+OK RMC OK000 JOG+ 000 JOGResOK? ResetResNV CC 021 Res742 VC1 H Power Supply Manual Adjustment741 VC1 L 743 VC2 Lo749 REG3 H 747 REG3L1748 REG3L2 Vrec LChgV L Vrec H754 3.3upc ChgV HTP1907 REG3 TP1909 REG1 Assy Power Supply Adjustment Auto Item FeedConfiguration of power supply adjustment auto item feed ADJ OKHrefPw @ LaserLrefPw @ WrPwLo @881 ###S Configuration of overall adjustment modeAdjusted values modifying procedure 882 ###SCD OK Assy11000 *** NG MO OKMO overall adjustment items 043 Res Resume clear setting methodResume ResClrPre-check Rewriting the Patch Data at Replacement of Main BoardPreparation Rewriting the patch dataMZ-N10 Confirmation of contents of the patch data rewrited Removing the set How to get the application NVWriter for NV values rewriting Rewriting the NV valuesRewriting the NV values MZ-N10 MZ-N10 MZ-N10 043 Remaining charging time Number of times of fully chargingSection Diagrams Block DiagramWaveforms 4Vp-pPrinted Wiring Board Main Board Side a Uses unleaded solder Semiconductor LocationMain Board Side B Uses unleaded solder Main BoardSchematic Diagrams Main Board 1/4 See page 38 for Waveforms C513 270 ∝H TC7SZ126AFE IC Block Diagrams IC302 AN17020A-VBIC502 XC62HR2202MR IC503 XC62HR2502MR IC862 R2061K01-E2 IC951 SC901582EPR2 IC Pin Function Description Xskh SensFmck XsklJoga FfclrXcsnv JogbSI3 UosciUosco SO3DVSS0 XrasXCS DVSS1FVDD0 FVSS0Msak Section Exploded Views KNOB, Balance White . . . REDBottom Panel Section US,CND,HK,KR,TW,E18,CHChassis Section 111 112 106 105 104 103MD Mechanism Deck Section MT-MZN10-181 152 153 151Main Electrical Parts List SectionMain CAP,CHIP Ceramic Resistor Switch 504 503 501 502505 507Memo Revision History Date Description of Revision