Sony MDS-JE770 specifications 2SD2144S-TP-UVW Resistor

Page 69

Q490

8-729-194-57 TRANSISTOR

2SC945TP-QP

 

 

 

Q821

8-729-620-05 TRANSISTOR

2SC2603TP-EF

 

 

Q822

8-729-620-05 TRANSISTOR

2SC2603TP-EF

 

 

Q851

8-729-620-05 TRANSISTOR

2SC2603TP-EF

 

 

Q911

8-729-922-37 TRANSISTOR

2SD2144S-TP-UVW

 

 

 

<RESISTOR>

 

 

 

 

R3

1-247-807-31 CARBON

100

5%

1/4W

 

R9

1-249-425-11 CARBON

4.7K

5%

1/4W

F

R17

1-249-429-11 CARBON

10K

5%

1/4W

 

R21

1-249-429-11 CARBON

10K

5%

1/4W

 

R22

1-249-429-11 CARBON

10K

5%

1/4W

 

R23

1-249-429-11 CARBON

10K

5%

1/4W

 

R28

1-249-429-11 CARBON

10K

5%

1/4W

 

R41

1-249-441-11 CARBON

100K

5%

1/4W

 

R44

1-249-429-11 CARBON

10K

5%

1/4W

 

R46

1-249-429-11 CARBON

10K

5%

1/4W

 

R49

1-249-429-11 CARBON

10K

5%

1/4W

 

R51

1-249-429-11 CARBON

10K

5%

1/4W

 

R53

1-249-429-11 CARBON

10K

5%

1/4W

 

R55

1-249-429-11 CARBON

10K

5%

1/4W

 

R61

1-249-429-11 CARBON

10K

5%

1/4W

 

R87

1-249-429-11 CARBON

10K

5%

1/4W

 

R88

1-249-429-11 CARBON

10K

5%

1/4W

 

R90

1-249-441-11 CARBON

100K

5%

1/4W

 

 

 

 

 

(AEP,UK)

R91

1-249-441-11 CARBON

100K

5%

1/4W

 

R92

1-249-429-11 CARBON

10K

5%

1/4W

 

R93

1-249-429-11 CARBON

10K

5%

1/4W

 

R94

1-249-429-11 CARBON

10K

5%

1/4W

 

R95

1-249-429-11 CARBON

10K

5%

1/4W

 

R97

1-249-429-11 CARBON

10K

5%

1/4W

 

R100

1-249-441-11 CARBON

100K

5%

1/4W

 

R111

1-249-588-91 CARBON

33K

5%

1/4W

 

R112

1-249-951-11 CARBON

15K

5%

1/4W

 

R113

1-247-887-00 CARBON

220K

5%

1/4W

 

R115

1-249-520-11 CARBON

47

5%

1/4W

 

R161

1-215-445-00 METAL

10K

1%

1/4W

 

R162

1-215-445-00 METAL

10K

1%

1/4W

 

R163

1-215-445-00 METAL

10K

1%

1/4W

 

R164

1-215-445-00 METAL

10K

1%

1/4W

 

R165

1-215-453-00 METAL

22K

1%

1/4W

 

R166

1-215-453-00 METAL

22K

1%

1/4W

 

R171

1-215-425-00 METAL

1.5K

1%

1/4W

 

R172

1-215-425-00 METAL

1.5K

1%

1/4W

 

R176

1-249-919-11 CARBON

680

5%

1/4W

 

R177

1-249-469-11 CARBON

100K

5%

1/4W

 

R178

1-247-706-11 CARBON

330

5%

1/4W

F

R181

1-249-429-11 CARBON

10K

5%

1/4W

 

R190

1-249-429-11 CARBON

10K

5%

1/4W

 

R191

1-249-397-11 CARBON

22

5%

1/4W

F

R211

1-249-588-91 CARBON

33K

5%

1/4W

 

R212

1-249-951-11 CARBON

15K

5%

1/4W

 

R213

1-247-887-00 CARBON

220K

5%

1/4W

 

R215

1-249-520-11 CARBON

47

5%

1/4W

 

R261

1-215-445-00 METAL

10K

1%

1/4W

 

R262

1-215-445-00 METAL

10K

1%

1/4W

 

R263

1-215-445-00 METAL

10K

1%

1/4W

 

R264

1-215-445-00 METAL

10K

1%

1/4W

 

R265

1-215-453-00 METAL

22K

1%

1/4W

 

R266

1-215-453-00 METAL

22K

1%

1/4W

 

MDS-JE770

MAIN

R271

1-215-425-00 METAL

1.5K

1%

1/4W

 

R272

1-215-425-00 METAL

1.5K

1%

1/4W

 

R276

1-249-919-11 CARBON

680

5%

1/4W

 

R277

1-249-469-11 CARBON

100K

5%

1/4W

 

R278

1-247-706-11 CARBON

330

5%

1/4W

F

R281

1-249-429-11 CARBON

10K

5%

1/4W

 

R290

1-249-429-11 CARBON

10K

5%

1/4W

 

R291

1-249-397-11 CARBON

22

5%

1/4W

F

R380

1-249-441-11 CARBON

100K

5%

1/4W

 

R381

1-247-883-00 CARBON

150K

5%

1/4W

 

R406

1-249-409-11 CARBON

220

5%

1/4W

F

R407

1-249-429-11 CARBON

10K

5%

1/4W

 

R421

1-249-433-11 CARBON

22K

5%

1/4W

 

R423

1-249-441-11 CARBON

100K

5%

1/4W

 

R424

1-249-409-11 CARBON

220

5%

1/4W

F

R425

1-249-409-11 CARBON

220

5%

1/4W

F

R431

1-247-807-31 CARBON

100

5%

1/4W

 

R432

1-249-415-11 CARBON

680

5%

1/4W

F

R433

1-249-409-11 CARBON

220

5%

1/4W

F

R434

1-249-433-11 CARBON

22K

5%

1/4W

 

R435

1-249-438-11 CARBON

56K

5%

1/4W

 

R436

1-247-891-00 CARBON

330K

5%

1/4W

 

R437

1-249-417-11 CARBON

1K

5%

1/4W

F

R441

1-249-433-11 CARBON

22K

5%

1/4W

 

R442

1-249-431-11 CARBON

15K

5%

1/4W

 

R443

1-249-433-11 CARBON

22K

5%

1/4W

 

R491

1-249-411-11 CARBON

330

5%

1/4W

 

R492

1-249-418-11 CARBON

1.2K

5%

1/4W

F

R511

1-249-401-11 CARBON

47

5%

1/4W

F

R512

1-249-401-11 CARBON

47

5%

1/4W

F

R513

1-249-401-11 CARBON

47

5%

1/4W

F

R514

1-249-401-11 CARBON

47

5%

1/4W

F

R515

1-247-807-31 CARBON

100

5%

1/4W

 

R516

1-247-807-31 CARBON

100

5%

1/4W

 

R517

1-247-807-31 CARBON

100

5%

1/4W

 

R551

1-247-903-00 CARBON

1M

5%

1/4W

 

R552

1-249-411-11 CARBON

330

5%

1/4W

 

R554

1-247-807-31 CARBON

100

5%

1/4W

 

R556

1-247-807-31 CARBON

100

5%

1/4W

 

R613

1-247-895-00 CARBON

470K

5%

1/4W

 

R614

1-249-437-11 CARBON

47K

5%

1/4W

 

R623

1-247-895-00 CARBON

470K

5%

1/4W

 

R624

1-249-437-11 CARBON

47K

5%

1/4W

 

R631

1-247-804-11

CARBON

75

5%

1/4W

 

 

 

 

 

 

(AEP,UK)

R632

1-249-417-11

CARBON

1K

5%

1/4W

F

 

 

 

 

 

(AEP,UK)

R821

1-249-429-11 CARBON

10K

5%

1/4W

 

R822

1-249-429-11 CARBON

10K

5%

1/4W

 

R823

1-249-429-11 CARBON

10K

5%

1/4W

 

R824

1-249-425-11 CARBON

4.7K

5%

1/4W

F

R825

1-249-429-11 CARBON

10K

5%

1/4W

 

R826

1-249-429-11 CARBON

10K

5%

1/4W

 

R827

1-249-425-11 CARBON

4.7K

5%

1/4W

F

R828

1-249-429-11 CARBON

10K

5%

1/4W

 

R851

1-249-426-11 CARBON

5.6K

5%

1/4W

 

R852

1-249-425-11 CARBON

4.7K

5%

1/4W

F

R853

1-249-429-11 CARBON

10K

5%

1/4W

 

R854

1-249-393-11 CARBON

10

5%

1/4W

F

R911

1-249-421-11

CARBON

2.2K

5%

1/4W

F

69

Page 68 Page 70
Image 69
Page 68 Page 70
Contents 873-890-11 SpecificationsMDS-S50 MDM-7ASupplied accessories Genera l Power requirementsMDS-JE770 SELF-DIAGNOSIS FunctionItems of Error History Mode Items and Contents Disassembly Table of ContentsDiagrams Exploded ViewsFlexible Circuit Board Repairing MDS-JE770 Section Service NotesIOP JIG for Checking BD Board WaveformRecord Precedure Optical PICK-UP Block Type Discrimination KSN-260EChecks Prior to Parts Replacement and Adjustments Forced ResetMain Board Component Side Bit Binary Retry Cause Display ModeBit When Binary Higher Bits Lower Bits Hexa DetailsHexadecimal Binary Button Descriptions MDS-JE770 Section GeneralDisassembly Flow MDS-JE770 Section DisassemblyFront Panel Section Two screws Main BoardOver Light Head HR901, BD Board Mechanism Deck Section MDM-7ALoading Motor Assy M103 Holder AssyOptical PICK-UP Sled Motor Assy M102, SliderSpindle Moter Assy M101 Precautions for USE of Test Mode MDS-JE770 Section Test ModeSetting the Test Mode Exiting the Test ModeSelecting the Test Mode MENU/NO Operating the Continuous Playback ModeMode display Test Mode DisplaysError rate display Functions of Other ButtonsMeanings of Other Displays When Memory NG is DisplayedAutomatic SELF-DIAGNOSIS Function InformationMDS-JE770 Section Electrical Adjustments Parts Replacement and AdjustmentCheck before replacement Auto Gain Control Output Level Adjustment flowPrecautions for USE of Optical PICK- UP KMS-260B/260E Precautions for Checking Laser Diode EmissionPrecautions for Adjustments Temp AdjustChecks Prior to Repairs Using the Continuously Recorded DiscOther Checks Auto CheckTraverse Check Traverse WaveformCD Error Rate Check Play Check MO Error Rate CheckFocus Bias Check Self-Recording/playback CheckInitial Setting of Adjustment Value Temperature Compensation Offset AdjutmentLaser Power Adjustment Iop NV Save Traverse AdjustmentFocus Bias Adjustment Auto Gain Control Output Level Adjustment Error Rate CheckCD Auto Gain Control Output Level Adjustment MO Auto Gain Control Output Level AdjustmentAdjusting Points and Connecting Points Circuit Boards Location MDS-JE770 Section DiagramsFor printed wiring boards For schematic diagramsBD Board Main BoardBlock Diagrams BD Section IC171IC190 Main Section IC360 2/2IC1 2/2 Semiconductor SemiconductorOVEROptical Pick UP Block Write HeadBoard Board Main Main Schematic Diagram Main /2 See page 51 for IC Block Diagrams IC1 Model is printed on diagramKB Board Display BoardKEY-SW Board HP BoardLED Drive Schematic Diagram Display SectionC951 C952 RY910D910 CN921 C924 LF900 C910Main Schematic Diagram Power SectionIC101 CXA2523AR BD Board IC Block DiagramsIC500 AK4524 Main Board IC PIN Function Description IC101 CXA2523AR RF Amplifier BD BoardPin No Pin Name Description Pin No Pin Name Desription Asyo MvciAsyi AvddFfdr TfdrFrdr FS4ADA.RESET IIC PowerFldt FlckEPN ADA. LatchDINT1/H Clip ProtectSTB TimerBeep SW REC FlcsVDISP1 ResetVFL1 OSC0Chassis Section Section Exploded ViewsNot supplied Supplied with J790 FL750 With RV790 FL750 1-517-987-11 Indicator TUBE, FluorescentMechanism MDM-7A Motor ASSY, Spindle HEAD, Over LightMotor ASSY, Sled Motor ASSY, LoadingMDS-JE770 Section Electrical Parts List Metal Chip SwitchJumper Resistor ShortMDS-JE770 Display HP KB KEY-SW KEY-SW Main MDS-JE770 Main 2SD2144S-TP-UVW Resistor VOL-SEL MDS-JE770 Main PTMemo MDS-JE770 Revision History
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