Sony MZ-N510CK service manual FVDD0

Models: MZ-N510CK

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MZ-N510CK

Pin No.	Pin Name	I/O	Description

299	FVDD0	—	Power supply terminal (for the built-in flash memory)

300	FVSS0	—	Ground terminal (for the built-in flash memory)

301, 302	DVDD5, 6	—	Power supply terminal

303, 304	DRAMVDD3, 4	—	Power supply terminal (for DRAM)

305	MSAK	—	Not used (open)

306 to 312	NC	—	Not used (open)

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Contents

MZ-N510CK SPECIFICATIONSPORTABLE MINIDISC RECORDER US ModelBattery life MZ-N510CK3.DISASSEMBLY TABLE OF CONTENTS6.DIAGRAMS Notes on chip component replacementNOTES ON LASER DIODE EMISSION CHECK MZ-N510CK SECTION SERVICING NOTESNOTES ON HANDLING THE OPTICAL PICK-UPBLOCK LCX-5R OPTICAL PICK-UPFLEXIBLE BOARDLooking at controls SECTION GENERALMZ-N510CK Recorder Operation3-1.Disassembly Flow MZ-N510CK SECTION DISASSEMBLYMZ-N510CK 3-2.Case Lower3-3.Upper Panel Section 6battery terminal 8MAIN board 5battery terminal board +MZ-N510CK 3-4.LCD Module, Button Control3-6.Mechanism Deck MT-MZN710-177 MZ-N510CK3-7.Set Chassis Assy The portion which projected is removedMZ-N510CK 3-8.OP Service Assy LCX-5R2 gear SA 5 screw M1.43-9.Holder Assy MZ-N510CK3-10.DC Motor Sled M602 4 holder assy 2 Open the holder assy 3 boss6 gear HA MZ-N510CKSetting Method of Test Mode MZ-N510CK SECTION TEST MODEOperation in Setting the Test Mode 00 8 VConfiguration of Test Mode 0 00 ManualMZ-N510CK Manual Mode0XX N 0XX N 0XX R 0 0 0 F 1 BL r e f P w Description of Error Indication Codes Reset the Error Display CodeSetting Method of Reset the Error Display Code MZ-N510CKrP PUS 000P**RCause of Sound Skip Error Setting Method of Key Check Mode888SET OK 888RMC OKMZ-N510CK 0 21 R e s MZ-N510CK SECTION ELECTRICAL ADJUSTMENTSR e s e t S e t T m pAdjustment Method of VC2 LOW item number Adjustment Method of VC1 LOW PB item numberAdjustment Method of VC1 HIGH REC Adjustment Method of VC2 HIGHAdjustment Method of REG3 LOW2 item number Adjustment Method of REG1 item number• Adjustment Method of REG3_LOW1 Adjustment Method of REG3 HIGHMZ-N510CK Adjustment Method of CHGV LOW item numberMZ-N510CK Adjustment Method of CHGV HIGH item numberBATT+ TP1909 REGO1 MZ-N510CKIC361 TP1311SetTmp 000AssyVC1 L ADJ OK011 # # # S L a s e r012 # # # S 013 # # # SOverall Adjustment Mode AssyConfiguration of Overall Adjustment Mode Overall Adjustment Mode Title DisplayCD RUN A s s yCD OK MO RUNMZ-N510CK 2.MO overall adjustment itemsR e s ###S00R e s C l r Resume Clear Setting MethodPreparation MZ-N510CKPre-check Rewriting the Patch Data6.Click the Write + Read button MZ-N510CK3.Click the OK button to close the window MZ-N510CKMZ-N510CK Disconnecting the USB cableRewriting the NV values MZ-N510CKPreparation Pre-check6.Click the Write + Verify button MZ-N510CK8. Click the USB DISCONNECT button MZ-N510CKMZ-N510CK 9. Confirm that the window becomes as shown below where the Write + Verify button is inactiveBlock Diagram MZ-N510CK SECTION DIAGRAMSMINI DISC OPTICAL PICK-UPNote on Schematic Diagram Note on Printed Wiring BoardSignal path J PLAYBACK c DIGITAL IN MZ-N510CKMZ-N510CK MZ-N510CK 6-4.Printed Wiring Board - MAIN Board Side BUses unleaded solder SIDE BC630 MZ-N510CKSee page 48 and 50 for IC Block Diagrams Schematic Diagram - MAIN Board 2/4MZ-N510CK See page 40 for Waveform1000p MZ-N510CKCN871 15PTP1881 MZ-N510CKIC Block Diagrams IC302 AK5354VT-E2 MZ-N510CKIC361 TA2131FL EL IC501 SN761058ZQLR MZ-N510CKMZ-N510CK IC601 XPC18A22AEPR2IC651 XC6367A331MR IC701 SC111258EPR2 MZ-N510CKMZ-N510CK IC901 SC901580EPR2IC951 SC901582EPR2 6-9.IC Pin Function Description MZ-N510CKPin No Pin NameData input from the external A/D converter MZ-N510CKNot used open MZ-N510CKNot used connected to the ground MZ-N510CKDRAM chip select terminal MZ-N510CKFVDD0 MZ-N510CKMZ-N510CK SECTION EXPLODED VIEWS 7-1.Case Section15 4 7-2.Chassis Section MZ-N510CK7-3.MAIN Board Section MZ-N510CK101 105 1077-4.Mechanism Deck Section-1 MT-MZN710-177 MZ-N510CK308 3033077-5.Mechanism Deck Section-2 MT-MZN710-177 MZ-N510CK357 356SECTION ELECTRICAL PARTS LISTMAIN MZ-N510CKMZ-N510CK MAIN MZ-N510CK MAINRef. No Ref. No MZ-N510CK MAINRef. No MZ-N510CK MAINDate MZ-N510CK REVISION HISTORYDescription of Revision 2003.01