Sony MZ-NF610 service manual IC501 SN761058AZQLR

Page 48

MZ-NF610

IC501 SN761058AZQLR

IY

JY

JX

AVCC

C

B

A

D

PEAK

BOTM

TON-C

OFTRK

NPPO

TE

56

55

54

53

52

51

50

49

48

47

46

45

44

43

AVCC

PEAK/

T-ON

OFTRK

BOTM

IX

1

42

FE

PS

2

ABCD

41

ABCD

EQ

3

EFM COMP.

40

RFI

FE

A GND

4

39

ASSY

OFC-C1

5

38

CIG

RF

TPP/WPP

TE

OFC-C2

6

37

EFMO

VREF10

7

36

DGND

VC

8

35

RESET

RFO

9

34

VGIN

VREF09 10

AVCC2

SERIAL I/F

33

SBUS

AVCC2 11

AVCC2

TEMP

AVCC

32

SCK

PD-NI 12

CSL AW+DW TONE PEAK

TON BOTM ADIP TE

31

CPOUT

PD-I 13

APC

A+B+C+D I+J

NPP TON

TWP-P

PK/BTM

AW CSLO

VREF A-C

OFTTH PD-NI

ADIP-BPF

POWER

30

CP

D-C

SUPPLY

PD-O 14

29

DVCC

SIGNAL MONITOR

ADIP

15

16

17

18

19

20

21

22

23

24

25

26

27

28

D-C

A-C

SCF1(NC)

SMON

ADIP-IN

SCF2(NC)

REXT(NC)

WPP-LPF

ADFG

CON

CCSL2

CLK

CPGND

CN

48

Image 48

Contents MZ-NF610 Battery life MZ-NF610Flexible Circuit Board Repairing On power sourcesSection Servicing Notes System requirementsSection General MZ-NF610 Looking at controlsSection 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 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 Overall Adjustment Mode Self-Diagnosis Result Display ModeSelf-Diagnosis Result Display Mode Setting Method Reset the Error Display Code Description of Error Indication CodesSetting Method of Reset the Error Display Code Description of Indication HistorySound Skip Check Result Display Mode Setting Method of Sound Skip Check Result Display ModeCause of Sound Skip Error Setting Method of Key Check ModeSET OK Section Electrical Adjustments Adjustment and Connection Location Main 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 Chgvhigh item number Adjustment Method of Chgihigh Charge current item numberAdjustment Method of Chgilow Charge current item number Adjustment/checking and Connection Location Power Supply Adjustment Auto Item Feed Configuration of power supply adjustment auto item feedKey Laser Power Check Configuration of Overall Adjustment ModeConnection Checking methodOverall Adjustment Mode Title Display Adjustment Method of CD and MO Overall Adjustment Mode Overall Adjustment error messageCD and MO Overall Adjustment Items MO overall adjustment items Resume Clear Setting Method Remuse ClearRewriting the Patch Data at Replacement of Main Board PreparationPre-check Rewriting the Patch DataMZ-NF610 MZ-NF610 MZ-NF610 How to get the application NVWriter for NV values rewriting Rewriting the NV valuesRewriting the NV values MZ-NF610 MZ-NF610 MZ-NF610 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 BXPC18A22AEPR2 Schematic Diagram Main Board 2/4 Ioad HP OUT IC Block Diagrams IC302 AK5354VT-E2 IC361 TA2131FL ELIC501 SN761058AZQLR IC601 XPC18A22AEPR2 IC701 SC111258EPR2 IC901 SC901580EPR2 IC Pin Function Description Pin No Pin Name DescriptionKrck Chgadsel Uosci DVSS0 Msak Section Exploded ViewsCase Section Chassis Section MT-MZN710-177 Not supplied Main board sectionMain Board Section 101 105 106 102 103 107 104Mechanism Deck MT-MZN710-177 301 302 308 306 303307 304 305 309 310311 Mechanism Deck MT-MZN710-177 358 357 365 356 359 355354 352 351Electrical Parts List MainTantalum Fuse SMD R312 RES-CHIP 16W R315 218-990-11 Metal Revision History