Sony MZ-N510CK service manual R315 J303 D201 TP315

Page 46

MZ-N510CK

6-8. Schematic Diagram – MAIN Board (4/4) – • See page 40 for Waveforms. See page 47 for IC Block Diagrams.

CN871

15PTP1881

TP1882

TP1883

TP1884

TP1885

TP1886

TP1887

TP1888

TP1889

TP1890

J302

R315

0

 

 

 

 

J303

 

 

 

 

D201

TP315

TP316

TP317

TP318

02DZ2.4-Z(TPH3)

D101

 

 

 

 

02DZ2.4-Z(TPH3)

 

 

 

 

D303

 

 

 

 

MA8068-TX

 

 

 

TP1891

 

 

 

 

 

TP1892

R847

R873

 

 

 

TP1893

 

 

 

220k

470k

 

 

 

TP1894

 

 

 

 

 

TP1895

 

C871

 

 

 

R874

0.1

 

 

 

B

 

 

 

470k

R8480

R8490

FB8060

R8500

 

 

 

 

 

C880

 

 

 

 

 

0.01

 

 

 

 

 

B

 

 

 

 

 

Q871

 

 

 

 

 

XP1501-TXE

 

 

 

 

 

R846

R845

100k

 

 

 

100k

 

 

 

 

 

 

R860

 

 

 

 

 

0

 

Q301

2SA2018TL

TP309

TP202

TP102

TP308

TP307

C306

0.1B

R307

 

R305

R304

1k

1k

 

100

 

R303

 

 

100k

 

 

 

R302

 

 

10k

 

 

 

C104

 

 

100p CH

TP1313

 

 

C308

0.1 F

C307

0.1 F

R306

1k

C305

0.1B

C304

0.1 B

C204

100p CH

0

0

0

 

 

 

 

 

 

FB301

FB303

FB304

TP1356

TP1357

 

 

D302

 

TP1358

NNCD6.8H-T1

0

FB302

 

 

 

R312

 

C327

 

 

 

C340

1000p

B

1M

 

 

 

 

 

 

 

 

220p

 

 

 

 

 

 

F301

 

 

 

 

C339

0.1 F

 

 

B

 

 

 

 

0.25A

 

 

 

 

 

 

 

125V

 

 

 

 

 

C108

100p

CH

 

 

 

 

0

 

C208

100p

CH

 

 

 

 

R106

 

 

 

 

 

 

R206

 

 

 

 

 

 

 

 

￿0

 

C366

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

4V

 

 

 

 

 

 

 

 

 

 

 

 

4V

 

R166

4.7k

 

C851

 

 

0.1

 

 

F

 

 

TP1878

TP1877

 

 

 

IC852 L-AK6417AL

R857

 

 

1M

 

 

TP1875

 

 

TP1879

TP1876

TP1880

IC302

AK5354VT-E2

R308 1k

R309 1k

 

R101

R201

 

 

47k

47k

 

 

0.5%

0.5%

 

 

 

R202

 

 

 

22k

0.5%

 

C105

R102

 

 

1

 

 

22k

 

 

B

 

 

0.5%

 

 

 

 

C325

C205

 

22

4V

1

B

 

C312

 

 

 

0.1

 

 

 

 

F

C314

 

 

47

6.3V

 

 

C313

 

 

0.1

F

 

 

L302

 

 

 

C315

 

 

 

2.2

6.3V

 

 

 

C316

 

 

 

0.1

 

 

 

 

F

 

 

C310

 

 

 

 

0.1

 

 

 

 

F

 

 

 

 

 

TP1311

 

 

 

TP1312

 

Q361

2SC4738FL

C364

4.74V

R364

10k

R363

22k

TP1353

R362

220k

TP1354

R164

10k

R163

10k

R264

10k

R263

10k

B

B

B

B

C261 4700p

C262 2200p

C161 4700p

C162 2200p

 

 

 

 

C365

220

 

 

 

 

 

 

2.2

 

 

 

 

 

 

B

C112

 

R266

 

 

 

 

 

C212

4.7k

 

 

 

 

 

 

 

 

 

 

 

 

220

 

 

 

 

 

 

 

4V

 

 

 

 

 

 

 

C264

R265

 

 

 

 

 

 

0.22

 

 

 

 

 

 

B

10

 

 

 

IC361

 

 

 

 

 

 

TA2131FL(EL)

 

 

 

 

 

 

 

 

 

 

C164

 

 

 

 

 

 

 

0.22 B

 

 

 

 

 

 

 

 

R165

 

 

 

 

 

 

 

10

 

 

 

 

 

 

C363

 

 

 

 

 

 

0.1

F

 

 

R262

R162

*2.2k(CND,MX)R162,262

 

 

 

C263

 

*

*

4.7K(US)

 

 

 

1(US)

 

R261

R161

 

 

 

 

2.2(CND,MX)

 

*

*

*R161,261

 

 

 

 

 

 

 

 

 

 

 

 

4.7K(US)

 

 

 

C163

 

 

 

10k(CND,MX)

 

 

 

 

 

 

 

 

 

 

1(US)

C361

47

C362

 

 

 

 

2.2(CND,MX)

 

 

 

 

 

 

 

 

 

 

1 B

R361

10

 

 

 

 

 

 

6.3V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

43

 

45

46 46

Image 46
Contents MZ-N510CK Battery life MZ-N510CKFlexible Circuit Board Repairing On power sourcesMZ-N510CK Section Servicing Notes Optical PICK-UP Flexible BoardLooking at controls Section General MZ-N510CKMZ-N510CK Section Disassembly Disassembly FlowCase Lower Upper Panel SectionLCD Module, Button Control Main BoardMechanism Deck MT-MZN710-177 Set Chassis AssyOP Service Assy LCX-5R Screw M1.4 Pull off lead screw Rack springHolder Assy DC Motor Sled M602Gear HA Operation in Setting the Test Mode MZ-N510CK Section Test ModeSetting Method of Test Mode Releasing the Test ModeTransition Method in Manual Mode Configuration of Test ModeManual Mode ManualSelf-Diagnosis Result Display Mode Setting Method Overall Adjustment ModeSelf-Diagnosis Result Display Mode 0XX N 0XX RSetting Method of Reset the Error Display Code Reset the Error Display CodeDescription of Error Indication Codes Description of Indication History000 P**R Sound Skip Check Result Display ModeRP PUS SET OK RMC OKS e t MZ-N510CK Section Electrical AdjustmentsE s T T m pAdjustment and Connection LocationMAIN board Digital voltmeter Main board TP1909 REGO1 TP1311 GND Adjustment Method of Vrecmiddle X4 speed item number Adjustment Method of Vreclow X2 speed item numberAdjustment Method of Vrechigh Head Motor item number Adjustment Method of Chgvlow item numberAdjustment Method of Chgihigh Charge current item number Adjustment Method of Chgvhigh item numberAdjustment Method of Chgilow Charge current item number Adjustment/checking and Connection Location Assy Power Supply Adjustment Auto Item FeedConfiguration of power supply adjustment auto item feed SetTmp012 # # # S S e r011 # # # S 013 # # # SConfiguration of Overall Adjustment Mode Overall Adjustment Mode Title DisplayCD and MO Overall Adjustment Items Adjustment Method of CD and MO Overall Adjustment ModeOverall Adjustment error message S y 1MO overall adjustment items S C l r Resume Clear Setting Method###S00 Remuse ClearPre-check Rewriting the Patch Data at Replacement of Main BoardPreparation Rewriting the Patch DataMZ-N510CK MZ-N510CK MZ-N510CK Rewriting the NV values How to get the application NVWriter for NV values rewritingRewriting the NV values MZ-N510CK MZ-N510CK MZ-N510CK MZ-N510CK Section Diagrams Block DiagramWaveforms SurfacePrinted Wiring Board Main Board Side a Uses unleaded solder Semiconductor LocationPrinted Wiring Board Main Board Side B Uses unleaded solder Side BTS8K1TB Schematic Diagram Main Board 2/4 MZ-N510CKC842 C843 L802 R315 J303 D201 TP315 IC Block Diagrams IC302 AK5354VT-E2 IC361 TA2131FL ELIC501 SN761058ZQLR IC601 XPC18A22AEPR2 IC701 SC111258EPR2 IC901 SC901580EPR2 IC Pin Function Description Excs KrckXbck SensChgisel GndswFfclr XcsnvSI3 UosciUosco SO3DVSS1 XCSDVSS0 DVSS2FVSS0 FVDD0Msak KNOB, Balance White . . . RED MZ-N510CK Section Exploded ViewsCase Section CNDChassis Section MT-MZN710-177 Not supplied Main board sectionMain Board Section 101 105 106 102 103 107 104302 308 306 303307 304 305 309 310 Mechanism Deck MT-MZN710-177 301311 354 Mechanism Deck MT-MZN710-177 358 357 365356 359 355 352 351Resistors Electrical Parts List MainSemiconductors MZ-N510CK Main Fuse SMD R312 RES-CHIP 16W R315 218-990-11 Thermistor TH951 1-805-064-21 THERMISTOR, Positive Vibrator MZ-N510CK Revision History

MZ-N510CK specifications

The Sony MZ-N510CK is a sophisticated mini-disc player that epitomizes the blend of portability and high-fidelity audio technology. Introduced in the early 2000s, this device became a favorite among audiophiles and casual listeners alike due to its compact design and impressive features. One of the standout characteristics of the MZ-N510CK is its ability to record in both SP and LP mode. SP mode offers crisp, CD-quality sound, while LP mode allows users to store more audio tracks onto a single disc, providing flexibility for users who prioritize capacity over audio fidelity.

The MZ-N510CK is equipped with Sony’s ATRAC (Adaptive Transform Acoustic Coding) technology. This lossy compression algorithm was designed to reduce the size of audio files without significantly compromising sound quality. With ATRAC, users can enjoy extended playtime on their mini-discs while maintaining an enjoyable listening experience. This makes the device particularly useful for long trips or extended listening sessions.

Another key feature of the MZ-N510CK is its superb battery life. Sporting an efficient power management system, the player can provide several hours of playback on just a single charge. This is especially advantageous for users who frequently travel, as it minimizes downtime waiting for the device to recharge.

The MZ-N510CK also boasts a sleek, user-friendly interface that enhances its overall usability. The easy-to-read LCD screen allows users to navigate through tracks seamlessly. Additionally, this model comes with a skip-free playback feature, which is particularly helpful during activities like jogging or walking, where bumps and jostles might typically disturb audio playback.

For connectivity, the MZ-N510CK includes a USB port, facilitating easy transfer of music files from a computer to the mini-disc. This connectivity feature was relatively advanced for the time, making the device more versatile in an era where digital music was rapidly on the rise.

In essence, the Sony MZ-N510CK presents an impressive package of features: high-quality audio recording options, cutting-edge compression technology, long battery life, a convenient interface, and strong connectivity options. Its combination of portability and performance makes it a remarkable device that continues to be appreciated by those who value high-quality sound in a compact format.