Sony MZ-N510CK 0XX N 0XX R, Overall Adjustment Mode, Self-Diagnosis Result Display Mode

Page 15

MZ-N510CK

5.The display changes a shown below each time the [END SEARCH] key is pressed.

• Address & Adjusted Value Display

Set LCD display

011

C 6 8 S 1 B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

address

adjusted value

item number

 

 

 

 

 

 

 

 

 

 

• Jitter Value & Adjusted Value Display

 

 

 

 

Set LCD display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

011

0 F E J 1 B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

jitter

 

value

 

 

 

 

 

 

 

 

 

adjusted value

item number

 

 

 

 

 

 

 

 

 

• Block Error Value & Adjusted Value Display

Set LCD display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

011

0 6 3 B 1 B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

adjusted value

item

 

number

 

block error value

 

• ADIP Error Value & Adjusted Value Display

Set LCD display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

011

0 8 1 A 1 B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

item

 

number

 

 

 

 

 

adjusted value

 

 

ADIP error value

 

• Focus Drive Value & Adjusted Value Display

Set LCD display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

011

0 0 0 F 1 B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

adjusted value

item number

 

 

 

 

 

 

focus drive value

• Item Title Display

 

 

 

 

 

 

 

 

 

 

Set LCD display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

011

L r e f P w

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

item

 

title

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

item number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

However in the power mode (item number 700’s), only the item is displayed.

6.Quit the manual mode, and press the xCANCEL/CHG key to return to the test mode (display check mode).

Overall Adjustment Mode

Mode to adjust the servo automatically in all items.

Normally, automatic adjustment is executed in this mode at the repair.

For further information, refer to “SECTION 5 ELECTRICAL ADJUSTMENTS” (see page 19).

Self-Diagnosis Result Display Mode

This set uses the self-diagnostic function system in which if an error occurred during the recording or playing, the mechanism control block and the power supply control block in the microcomputer detect it and record its cause as history in the nonvolatile memory.

By checking this history in the test mode, you can analyze a fault and determine its location.

Total recording time is recorded as a guideline of how long the optical pick-up has been used, and by comparing it with the total recording time at the time when an error occurred in the self- diagnosis result display mode, you can determine when the error occurred.

Clear both self-diagnosis history data and total recording time, if the optical pick-up was replaced.

• Self-Diagnosis Result Display Mode Setting Method

1.Set the test mode (see page 13).

2.In the display check mode, press the [GROUP] key activates the self-diagnosis result display mode where the LCD display as shown below.

Set LCD display

0XX

1 0000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total recording time

 

 

error display code

history code when error occurred

3.Then, each time the > key is pressed, LCD display descends by one as shown below. Also, the LCD display ascends by one when the . key is pressed.

 

1

 

0XX

 

 

 

 

 

1

* * * *

0XX

 

 

 

 

 

 

N

* * * *

0XX N 1 * * * *

0XX N 2 * * * *

0XX R _ * * * *

1

XX: Error code

** * * : Total recording time

If the [GROUP] key is pressed with this display, the LCD switches to the simple display mode.

4.Quit the self-diagnosis result display mode, and press the xCANCEL/CHG key to return to the test mode (display check mode).

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Contents MZ-N510CK MZ-N510CK Battery lifeOn power sources Flexible Circuit Board RepairingOptical PICK-UP Flexible Board MZ-N510CK Section Servicing NotesSection General MZ-N510CK Looking at controlsDisassembly Flow MZ-N510CK Section DisassemblyUpper Panel Section Case LowerMain Board LCD Module, Button ControlSet Chassis Assy Mechanism Deck MT-MZN710-177Screw M1.4 Pull off lead screw Rack spring OP Service Assy LCX-5RDC Motor Sled M602 Holder AssyGear HA Releasing the Test Mode MZ-N510CK Section Test ModeSetting Method of Test Mode Operation in Setting the Test ModeManual Configuration of Test ModeManual Mode Transition Method in Manual Mode0XX N 0XX R Overall Adjustment ModeSelf-Diagnosis Result Display Mode Self-Diagnosis Result Display Mode Setting MethodDescription of Indication History Reset the Error Display CodeDescription of Error Indication Codes Setting Method of Reset the Error Display CodeSound Skip Check Result Display Mode 000 P**RRP PUS RMC OK SET OKT T m p MZ-N510CK Section Electrical AdjustmentsE s S e tAdjustment and Connection LocationMAIN board Digital voltmeter Main board TP1909 REGO1 TP1311 GND Adjustment Method of Chgvlow item number Adjustment Method of Vreclow X2 speed item numberAdjustment Method of Vrechigh Head Motor item number Adjustment Method of Vrecmiddle X4 speed item numberAdjustment Method of Chgvhigh item number Adjustment Method of Chgihigh Charge current item numberAdjustment Method of Chgilow Charge current item number Adjustment/checking and Connection Location SetTmp Power Supply Adjustment Auto Item FeedConfiguration of power supply adjustment auto item feed Assy013 # # # S S e r011 # # # S 012 # # # SOverall Adjustment Mode Title Display Configuration of Overall Adjustment ModeS y 1 Adjustment Method of CD and MO Overall Adjustment ModeOverall Adjustment error message CD and MO Overall Adjustment ItemsMO overall adjustment items Remuse Clear Resume Clear Setting Method###S00 S C l rRewriting the Patch Data Rewriting the Patch Data at Replacement of Main BoardPreparation Pre-checkMZ-N510CK MZ-N510CK MZ-N510CK How to get the application NVWriter for NV values rewriting Rewriting the NV valuesRewriting the NV values MZ-N510CK MZ-N510CK MZ-N510CK Block Diagram MZ-N510CK Section DiagramsSurface WaveformsSemiconductor Location Printed Wiring Board Main Board Side a Uses unleaded solderSide B Printed Wiring Board Main Board Side B Uses unleaded solderTS8K1TB MZ-N510CK Schematic Diagram Main Board 2/4C842 C843 L802 R315 J303 D201 TP315 IC361 TA2131FL EL IC Block Diagrams IC302 AK5354VT-E2IC501 SN761058ZQLR IC601 XPC18A22AEPR2 IC701 SC111258EPR2 IC901 SC901580EPR2 IC Pin Function Description Sens KrckXbck ExcsXcsnv GndswFfclr ChgiselSO3 UosciUosco SI3DVSS2 XCSDVSS0 DVSS1FVDD0 FVSS0Msak CND MZ-N510CK Section Exploded ViewsCase Section KNOB, Balance White . . . REDMT-MZN710-177 Not supplied Main board section Chassis Section101 105 106 102 103 107 104 Main Board SectionMechanism Deck MT-MZN710-177 301 302 308 306 303307 304 305 309 310311 352 351 Mechanism Deck MT-MZN710-177 358 357 365356 359 355 354Electrical Parts List Main ResistorsSemiconductors 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.
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