Sony MZ-N510CK Xcs, DVSS0, DVSS1, DVSS2, DVSS3, DVSS4, IFVSS0, IFVSS1, IFVSS2, IFVSS3, IFVSS4

Page 56

MZ-N510CK

Pin No.

Pin Name

I/O

 

Description

 

 

 

 

 

249

XCS

—

DRAM chip select terminal

Not used (open)

 

 

 

 

250

CLK

—

DRAM clock terminal Not used (open)

 

 

 

 

 

251

CKE

—

DRAM clock enable terminal

Not used (open)

 

 

 

 

 

252

UDQM

—

DRAM byte mask terminal

Not used (open)

 

 

 

 

 

253

LDQM

—

DRAM byte mask terminal

Not used (open)

 

 

 

 

 

254

DVDD0

—

Power supply terminal

 

 

 

 

 

 

255

DVSS0

—

Ground terminal

 

 

 

 

 

 

256

DVDD1

—

Power supply terminal

 

 

 

 

 

 

257

DVSS1

—

Ground terminal

 

 

 

 

 

 

258

DVDD2

—

Power supply terminal

 

 

 

 

 

 

259

DVSS2

—

Ground terminal

 

 

 

 

 

 

260

DVDD3

—

Power supply terminal

 

 

 

 

 

 

261

DVSS3

—

Ground terminal

 

 

 

 

 

 

262

DVDD4

—

Power supply terminal

 

 

 

 

 

 

263

DVSS4

—

Ground terminal

 

 

 

 

 

264

IFVDD0

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

265

IFVSS0

—

Ground terminal (for the microcomputer I/F block)

 

 

 

 

266

IFVDD1

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

267

IFVSS1

—

Ground terminal (for the microcomputer I/F block)

 

 

 

 

268

IFVDD2

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

269

IFVSS2

—

Ground terminal (for the microcomputer I/F block)

 

 

 

 

270

IFVDD3

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

271

IFVSS3

—

Ground terminal (for the microcomputer I/F block)

 

 

 

 

272

IFVDD4

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

273

IFVSS4

—

Ground terminal (for the microcomputer I/F block)

 

 

 

 

274

AVDD

—

Power supply terminal (for the microcomputer analog)

 

 

 

 

275

AVSS

—

Ground terminal (for the microcomputer analog)

 

 

 

 

276

VDIOSC

—

Power supply terminal (for the OSC cell)

 

 

 

 

277

VSIOSC

—

Ground terminal (for the OSC cell)

 

 

 

 

278

DAVDD

—

Power supply terminal (for the built-in D/A converter)

 

 

 

 

279

DAVSS

—

Ground terminal (for the built-in D/A converter)

 

 

 

 

280

AVD1

—

Power supply terminal (for the DSP asymmetry system analog)

 

 

 

 

281

AVS1

—

Ground terminal (for the DSP asymmetry system analog)

 

 

 

 

282

AVD2

—

Power supply terminal (for the DSP servo system analog)

 

 

 

 

283

AVS2

—

Ground terminal (for the DSP servo system analog)

 

 

 

 

284

TSMVDD

—

Power supply terminal (for the TSB master communication)

 

 

 

 

285

TSLVDD

—

Power supply terminal (for the TSB slave I/F)

 

 

 

 

286

DRAMVDD1

—

Power supply terminal (for DRAM)

 

 

 

 

287

DRAMVSS1

—

Ground terminal (for DRAM)

 

 

 

 

288

DRAMVDD2

—

Power supply terminal (for DRAM)

 

 

 

 

289

DRAMVSS2

—

Ground terminal (for DRAM)

 

 

 

 

290

ITO

—

Power supply terminal (for writing the flash memory)

 

 

 

 

291

MITY

—

Ground terminal (for writing the flash memory)

 

 

 

 

292

USBIFVDD

—

Power supply terminal (for USB I/F)

 

 

 

 

293

MVDD

—

Power supply terminal (for the microcomputer I/F block)

 

 

 

 

294

USBOSCVDD

—

Power supply terminal (for the USB oscillation circuit)

 

 

 

 

295

USBOSCVSS

—

Ground terminal (for the USB oscillation circuit)

 

 

 

 

296

AVDPLL

—

Power supply terminal (for PLL)

 

 

 

 

 

297

AVSPLL

—

Ground terminal (for PLL)

 

 

 

 

 

298

EVA

I

EVA terminal (fixed at “L” in this set)

 

 

 

 

 

56

Page 55 Page 57
Image 56
Page 55 Page 57
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 MZ-N510CK Section Test Mode Setting Method of Test ModeOperation in Setting the Test Mode Releasing the Test ModeConfiguration of Test Mode Manual ModeTransition Method in Manual Mode ManualOverall Adjustment Mode Self-Diagnosis Result Display ModeSelf-Diagnosis Result Display Mode Setting Method 0XX N 0XX RReset the Error Display Code Description of Error Indication CodesSetting Method of Reset the Error Display Code Description of Indication HistoryRP PUS Sound Skip Check Result Display Mode000 P**R SET OK RMC OKMZ-N510CK Section Electrical Adjustments E sS e t T T m pAdjustment and Connection LocationMAIN board Digital voltmeter Main board TP1909 REGO1 TP1311 GND Adjustment Method of Vreclow X2 speed item number Adjustment Method of Vrechigh Head Motor item numberAdjustment Method of Vrecmiddle X4 speed item number Adjustment Method of Chgvlow item numberAdjustment Method of Chgilow Charge current item number Adjustment Method of Chgvhigh item numberAdjustment Method of Chgihigh Charge current item number Adjustment/checking and Connection Location Power Supply Adjustment Auto Item Feed Configuration of power supply adjustment auto item feedAssy SetTmpS e r 011 # # # S012 # # # S 013 # # # SConfiguration of Overall Adjustment Mode Overall Adjustment Mode Title DisplayAdjustment Method of CD and MO Overall Adjustment Mode Overall Adjustment error messageCD and MO Overall Adjustment Items S y 1MO overall adjustment items Resume Clear Setting Method ###S00S C l r Remuse ClearRewriting the Patch Data at Replacement of Main Board PreparationPre-check 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 Krck XbckExcs SensGndsw FfclrChgisel XcsnvUosci UoscoSI3 SO3XCS DVSS0DVSS1 DVSS2Msak FVDD0FVSS0 MZ-N510CK Section Exploded Views Case SectionKNOB, Balance White . . . RED CNDChassis Section MT-MZN710-177 Not supplied Main board sectionMain Board Section 101 105 106 102 103 107 104311 Mechanism Deck MT-MZN710-177 301302 308 306 303307 304 305 309 310 Mechanism Deck MT-MZN710-177 358 357 365 356 359 355354 352 351Semiconductors Electrical Parts List MainResistors 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.
Top Page Image Contents