Sony CDP-CE575 service manual Main Board, Headphone Board

Page 28

CDP-CE575

7-8. PRINTED WIRING BOARDS – MAIN Section – • See page 21 for Circuit Boards Location.

1

2

3

4

MAIN BOARD

A

 

 

 

 

 

JW20

 

 

 

 

 

 

 

 

 

 

R520

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R514

 

C505

 

 

 

 

 

 

JW18

JW19

 

 

 

 

1

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R509

 

 

 

J301

 

 

 

 

 

 

 

 

 

R510

IC502

 

 

L

 

 

 

 

 

R515

R513

 

R511

 

 

 

 

C507

 

 

 

R512

 

 

 

 

 

 

 

E

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANALOG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q504

 

 

Q502

 

8

5

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R420

 

 

R522

 

 

 

Q352

 

JW28

JW29

 

R

 

C407

 

 

 

 

E

 

 

 

R507

 

 

 

 

 

 

 

 

 

 

R506

B

 

 

 

 

R519

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

C508

 

 

 

 

 

 

 

R351

 

 

 

 

2ND CD

 

R517

JW21

 

JW22

R356

R352

JW23

R350

 

JW27

C406

 

 

 

 

 

JW30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

 

R421

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JW31

 

R

 

R521

 

 

 

 

 

 

 

 

 

 

JW32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C408

Q503

Q404

R415

 

 

JW24

 

1

4 JW33

 

 

 

 

 

E

 

E

 

 

R412

 

C506

 

 

 

 

 

R419

 

 

 

R413

 

 

 

 

 

 

 

 

 

 

 

 

IC402

 

 

 

 

R417

 

 

 

R414

 

 

 

 

 

 

 

IC303

 

 

 

 

 

 

 

 

 

 

C

 

 

 

Q402 R422

R353

 

 

 

8

5

C404

DIGITAL

3

C325

 

 

 

 

R411

R407

 

 

 

E

 

 

 

C405

 

 

OUT

 

 

 

 

 

R409

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPTICAL

1

 

Q403

 

 

 

 

E

 

 

 

 

 

C326

 

 

 

 

 

Q353

R410

R406

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

D352

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C381

JW25

 

R418

 

R354

 

 

 

Q354

C351

D353

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q381

 

 

Q355

C350

 

 

Q356

 

 

 

 

J381

 

E

 

R518

 

 

 

 

 

JW26 E

 

 

 

 

CONTROL

 

R381

E

 

 

 

 

 

 

 

 

 

A1 II

 

 

 

 

 

E

 

 

 

 

 

 

R382

 

 

R355

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

D381

L381

 

 

 

 

 

 

 

 

 

 

 

C382

R383

 

 

 

 

 

 

 

 

 

 

 

(CHASSIS)

CN603

1

 

C620

 

2

 

T601

E

POWER

TRANSFORMER

 

JW123

F

G

POWER SW BOARD

1

C601

CN601

(AC IN)

2

 

2

H

CN602

S601

 

 

POWER

 

 

 

 

(US, CND)

(AEP)

 

 

 

 

 

1

11

21

 

 

1-681-135-

(11)

(21)

5

6

7

 

8

9

9

9

9

 

 

(Page 22)

 

(Page 24)

 

 

 

 

 

BD BOARD

A

B

JUNCTION BOARD

 

 

 

 

 

CN101

CN11

 

 

 

C504

JW43

JW45

C619

 

 

JW34

JW44

JW46

JW47

JW48

JW49

JW35

JW41

 

JW50

 

JW51

 

JW52

JW42

JW53

JW37

 

JW38

JW39

JW40

 

C613

R620

R610

JW54

 

 

 

CN301

 

JW998

 

 

 

 

 

 

R314

JW74

 

 

 

 

 

 

 

 

 

 

 

R315

 

 

 

 

 

JW72

 

R325

JW76

JW77

JW78

JW79

R324

Q307

 

E

CN311

R326

JW73

R307

 

 

C551

JW91

 

 

 

R551

 

 

 

 

1

4

 

 

R552

R553

 

 

 

JW87

C451

R452

 

IC351

R453

 

 

R451

 

 

 

JW88

 

 

 

 

 

 

 

JW90

R303

8

5

R820 R840

JW89

R300

JW80

JW81

JW82

JW83

JW84

JW85

R810

R830

 

C301

 

 

 

 

 

 

 

X301

 

 

 

 

 

 

R305

 

JW118 JW120 JW121

R306

JW117

 

JW36

D608

 

R602

JW55

JW56 JW57

C611

 

D606

JW58

 

JW62

D607

 

 

 

JW70

JW71

R329

 

R327

 

 

 

 

 

 

 

 

JW75

JW92

JW93

 

 

 

 

 

C608

L602

 

 

JW94

 

 

 

 

JW95

 

 

 

 

 

JW64

1

 

3

 

 

JW65

 

 

 

 

 

 

JW106

 

 

 

 

 

 

 

 

 

 

C302

 

 

 

 

 

JW102

JW96

JW97

JW98

JW99

JW100

JW101

JW103

C303

C304

 

 

JW104

Q311

JW105

R316

E

 

JW114

JW115

JW116

IC302

JW119

JW122

JW63

D603

D604

C602

D602

D601

JW59

JW66

IC602

C603

C604

 

C607

R601

JW108

D301

R318

C305

R311

R308

R310

R312

R309

JW60

*

NOT REPLACEABLE:

BUILT INEB601

TRANSFORMER

C616

JW69

JW61

D605

JW68

R612 Q601

C609

E

R611

D610

1

IC601

R616

D612

C610

R613

 

3

JW107

1

3

IC603

 

 

R301

JW112

TP(AFADJ)

TP(ADJ)

 

 

JW110

 

R302

JW111

R317

JW113

 

 

 

C830

C810

CN351

31

CN801

JW109

C840 C820

 

(US, CND)

(AEP)

 

11

21

1-681-132-

(11)

(21)

(CHASSIA)

DISPLAY BOARD

C

CNP801

 

(Page 30)

HEADPHONE BOARD

• Semiconductor Location

Ref. No.

Location

Ref. No.

Location

Ref. No.

Location

Ref. No.

Location

D301

E-9

D607

E-6

IC502

A-4

Q355

D-3

D352

C-3

D608

D-5

IC601

F-8

Q356

D-3

D353

D-4

D610

F-7

IC602

E-8

Q381

D-2

D381

D-2

D612

F-8

IC603

F-9

Q402

C-2

D601

E-6

IC301

D-9

 

 

Q403

C-2

D602

E-6

Q307

C-8

Q404

C-2

D603

E-6

IC302

E-9

Q311

E-9

Q502

B-3

D604

E-6

IC303

C-1

Q352

B-3

Q503

C-2

D605

F-7

IC351

B-9

Q353

C-3

Q504

B-3

D606

E-6

IC402

C-4

Q354

D-4

Q601

F-7

1

3

CN881

JW3

JW2

JW1

R881

C881

C883

C882

R882

J881

PHONES

 

(US, CND)

(AEP)

1-681-136-

11

21

(11)

(21)

 

28 28

Image 28
Contents 929-586-12 SpecificationsNEW Table of Contents DisassemblyDiagrams CDP-CE575HOW to Open the Disc Table When Power Switch Turns OFF Flexible Circuit Board RepairingCDP-CE575 Section Servicing Notes ModelShipment Mode CD-TEXT Test DiscChecking Method Restrictions in CD-TEXT Display21h to 27h1kHz 0dB L&R D0h to C7hÚ Û Ü Y ˙ Áà â ã ä å æ çFront Panel CDP-CE575 Section GeneralRemote Control CDP-CE575 Section Disassembly Disassembly FlowFront Panel Section CD Mechanism Deck CDM59-5BD27 Main BoardBase Unit BU-5BD27 Table AssySensor Board Loading Motor BoardCDP-CE575 Section Assembly Adjusting Phase of Swing Gear and Gear U/DCDP-CE575 Section Test Mode ADJ ModeFluorescent Indicator TUBE, LED ALL LIT, and KEY Check Mode ADJ Mode Special Function TableButtons and Corresponding Button Numbers Button Button Number or DisplayAging Mode Code No Status All mode Disc table Loading ModeDisc Table Mode Mechanism Deck Check ModeLoading Mode Electrical Adjustments Curve CheckRfdc Level Check Rfac Level CheckBalance Check Memo Circuit Boards Location Section Diagrams CDP-CE575Conductor Side Pattern face are indicated Parts face side See page 21 for Circuit Boards Location Semiconductor LocationConductor Side Ref. No. Location IC101 IC131 IC150 Q131 Q132TP Rfdc Table Sensor CDP-CE575 Schematic Diagram Main /2 See page 32 for Waveform Schematic Diagram Main /2 Main Board Headphone BoardIC Block Diagrams BD Board Junction BoardIC802 Display BoardKeya Board Schematic Diagram Display Section See page 32 for Waveform IC PIN Function Description DescriptionPin No Pin Name Description Main Board IC301 CXP84648-085Q System Controller XLT Case Section Section Exploded ViewsScrew +BVTP 3X8 TYPE2 N-S Not supplied Supplied with headphone board J881 Chassis Section 101 102506 510 553 551 BU, Table Address DetectBase Unit Section BU-5BD27 609 601CDP-CE575 Section Electrical Parts List CDP-CE575 BD Display CDP-CE575 Display Headphone Junction Loading Motor Main KEY a KEY BCDP-CE575 Main DiodeGround Terminal EB601 1-537-770-21 Terminal BOARD, Ground InductorCDP-CE575 Main Power SW SensorENCODER, Rotary BU, Table Address Detect Accessories & Packing MaterialsItalian , Portuguese AEP Revision History

CDP-CE575 specifications

The Sony CDP-CE575 is an exemplar of a high-quality CD player that combines classic design with advanced technology, making it a worthy addition to any audio enthusiast's collection. Launched in the 1990s, this piece of equipment showcases Sony's commitment to outstanding sound reproduction and user-friendly features.

One of the defining features of the CDP-CE575 is its capability to play standard CDs, alongside CD-R and CD-RW discs. This versatility allows users to enjoy a broad range of audio formats, catering to both classic disc collections and customized compilations. Additionally, the player supports a 5-disc carousel, enabling seamless transitions between multiple CDs, fostering an uninterrupted listening experience.

In terms of sound quality, the CDP-CE575 employs a high-precision digital-to-analog converter (DAC), which significantly enhances audio fidelity. This technology ensures that the subtleties in recordings are faithfully reproduced, resulting in a rich and nuanced listening experience. The unit's frequency response and overall dynamic range are optimized to deliver crystal-clear sound across various genres, from classical orchestras to contemporary rock.

The CDP-CE575 incorporates several user-centric features that enhance its practicality. One noteworthy characteristic is its Remote Control capability, providing the convenience of operating the device from a distance. The player also includes a programmable memory which allows users to arrange the order of tracks as per their preference, making custom playlists an effortless endeavor.

Moreover, the CDP-CE575 showcases a well-engineered display panel that presents vital information at a glance, ensuring that users remain in control of their auditory journey. The unit's compact and sturdy design also makes it suitable for various setups, whether for home use or more professional environments.

In conclusion, the Sony CDP-CE575 stands out as a compelling choice for anyone seeking a reliable and high-quality CD player. With its combination of advanced technologies, user-friendly features, and a focus on audio fidelity, this model epitomizes Sony’s innovative spirit in the realm of home audio. Its legacy continues to resonate with audiophiles who appreciate the art of CD listening, making it a noteworthy candidate for those seeking both functionality and performance in their audio equipment.