B B

B Board

R418

R421

 

R446C438

R444C440

 

R443

C431

C428

 

 

 

C466 R424 R574 R566

 

C499C409

 

 

 

 

 

 

FB404

 

R434 C426 R535R575

 

 

IC410

 

R567

 

R411

 

 

 

 

 

 

 

R438

C461

C456

C452 R544

 

C450

R530

 

R413

R599

R600 R442 R441 R439

 

 

 

 

 

 

 

 

 

RB402

R598

 

 

 

 

 

 

 

 

 

 

 

 

R417

C500

R420

C502

C436

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C413 C420 C421

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FB401

R531

C457

 

 

 

IC409

 

 

 

 

IC404

 

 

 

 

 

 

 

C459

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C463

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C401

 

C464

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R470

 

 

 

 

C408

C410

C412

C418

C419

R406

R404

R405

C423

C425

 

 

 

 

 

R471

 

 

 

 

D401

 

C414 R430

 

 

C422

R428

 

C427

 

IC403

C403

R416

 

R474

C471

C404

R429

 

 

 

 

 

 

R410

D402

R414

 

D403

R425

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R419

R426

 

 

 

 

C441

 

 

 

 

R445

R451

R532

 

 

R450

 

 

 

 

R435

 

 

 

 

R409

 

 

 

 

 

 

R449

R433

 

 

 

 

R596

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN402

 

RB403

 

RB404

 

RB405

C460

RB406

RB407

 

RB408

 

RB409

RB410

 

RB412

 

RB411

 

RB401

C523 C519

C468

R536

C478

C479

R563

RB413

RB414

RB415

RB416

RB417

C480

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C498

 

 

 

 

 

 

 

 

 

C501

 

 

 

 

 

 

 

 

 

C507

 

 

 

 

 

IC417

 

 

 

C490

 

 

 

 

 

 

 

 

C512

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C516

 

 

 

 

 

 

 

 

 

C520

 

 

 

 

 

 

 

 

 

C524

 

 

C526

C527

C530

C531

C532

 

C511

 

 

 

C533 C508

 

C505

CN401

 

C522

 

C518

 

RB418

R478

R476

R477

C578

FB410

C582

R601R577

R568

R603

 

R494

 

IC424

IC413

 

R570 R569

R576 R602

R571

 

RB419

R465

R604 IC421R464

 

 

RB522

R565

R564

 

 

 

 

R539

R542

 

 

 

 

C561

C557

 

 

R545

R546

 

C563

R555

C566R508

 

R547

 

 

 

C565

 

 

 

 

 

R556

 

 

 

 

 

 

 

 

R548

R549

 

R491

R514

R583

 

IC426

R557

 

R584

R509

R550

 

R511

R552

 

 

 

 

 

R551

R505 R506

R503

R504

 

 

 

 

R541

 

 

 

 

R540

 

 

 

R490

 

 

R488

C545

 

C544

 

C547

 

R489

 

 

 

C551

 

 

 

C549

C546

 

R581

C537

R585

 

 

R580

 

C556

 

 

 

 

 

 

R525

R524

D409

 

 

 

 

 

R479

IC422

R522

R520

R519

R521

R523

R526

R527

R528

 

 

 

CN403

 

 

 

 

 

 

 

 

 

 

R537

R538

JL472

JL470

JL471

JL417

JL422

JL459

 

 

 

 

JL418

 

 

 

 

 

 

 

 

 

 

 

 

 

CN406

 

C548

 

X403

 

 

 

 

 

C550

 

 

R578

R579

 

 

 

 

 

C555

 

 

JL473

JL475

JL474

 

 

 

 

 

 

JL463

 

 

 

 

 

 

R485

JL462

R517

 

 

 

 

 

R518

 

 

 

Q404

 

C535

 

 

IC419

 

 

 

 

 

 

 

 

 

 

R483

Q403

 

 

 

 

 

 

 

 

 

 

 

JL483

 

 

JL465

JL427JL461

 

 

 

 

 

JL467

 

 

 

JL484

JL464

 

 

 

 

 

 

 

 

 

 

R543

RB524

RB523

 

 

 

 

 

 

 

 

 

IC427

 

 

 

 

R500

 

RB520

RB521

R561

R560

R562

JL433

D408

JL453

JL454

JL458

JL481

JL480

 

JL482JL479

 

R480

 

 

JL457JL460

 

 

 

 

C539

C538

R510

R481

 

 

 

 

 

 

 

 

IC420

 

C540

 

 

 

 

 

 

 

 

 

C541

 

 

 

 

CN405

 

JL456

 

JL436

 

 

 

 

 

 

JL468

 

 

 

 

 

 

 

 

R582

 

 

 

 

 

 

 

 

 

 

 

JL434JL435

 

JL485

JL455

 

C558

 

 

JL450

JL448

R586

C496

JL430

 

 

FB413

R497

R515

R516

JL452

R558

 

 

 

R559

JL431

 

C559

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R553

JL428

 

 

 

 

 

 

 

 

 

R502

 

JL432

IC418

R495

 

 

 

 

JL451

 

R501

 

 

 

C553

TP407

JL421

 

R512

 

 

 

 

 

R513

 

 

 

 

 

C554

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JL469

JL466

 

C564

R469

R507

 

 

 

FB411C543

 

 

 

 

 

 

 

R468

C534

 

X404

C575C576

X402

R487

 

R475

FL403

 

 

 

 

 

FL402

 

 

 

 

 

 

 

 

 

 

 

 

 

JL449 FL404

R462

 

 

C509

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JL478

JL476

 

 

 

 

 

 

C491

C485

C503

C504

 

R472

 

 

 

 

 

 

C484

C483 C482

JL477

 

 

 

 

 

 

C481

 

 

 

 

 

 

 

 

 

 

 

 

 

IC414

 

 

 

 

 

 

JL426

 

 

 

 

 

 

C495

 

 

R455

 

 

 

 

 

 

 

C489

 

 

IC408

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C486

 

 

R454

 

 

 

 

 

 

C514

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC415

 

 

C510

C525

C529

C528

C521

 

 

 

 

 

 

 

 

 

IC416

JL413

JL411

JL409

JL408

JL403

JL401

 

 

 

 

 

 

IC411

 

 

R529

JL429

C477

R461

 

C497

 

 

 

C506

R554

 

 

C442

C513

 

 

C517

C515

 

C487

L404

C462

C492

D415

R593

C444

 

 

FB405

 

 

 

 

 

 

 

R534

 

 

 

 

 

 

 

 

 

L401

 

 

TP406

 

R457

 

 

C447

C445

C454

C449

 

R458

C448

 

JL425

 

C451

R459

 

 

C476

 

 

C446

 

 

 

 

 

 

FB406

R456

 

C453

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C455

 

R403

IC412

 

 

 

 

 

JL424C402

 

 

 

 

C458

JL407

R533

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C465

FB407

 

 

 

 

IC401

 

 

 

 

 

 

 

 

 

 

 

C470

 

 

 

C469

C474

C467

 

 

 

R597

 

 

 

C475

 

C472 R402

C560

 

 

JL402

 

 

 

C473

 

R473

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TP401

 

R401JL423JL410

 

 

 

JL419

JL420

TP405

C416

JL489

 

JL415 JL414 JL412

R590

R589

C567

 

 

R587

 

 

 

FB409

 

 

IC429

 

R591

 

 

FB408

Q405

 

 

R588

R592

 

 

 

 

 

JL488

 

 

 

 

D412

 

D411

 

 

 

 

 

 

 

 

 

 

 

 

 

JL486

C443

R431

R422

 

 

 

JL416

 

TH201

TP402

TP403

TP404

 

 

 

 

 

R448R453

 

 

R423

 

C432

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JL404JL405JL406

IC406

 

 

 

 

IC407

 

 

 

 

C407

 

 

R427 Q401

C433

 

 

C434

C488

Q402

 

C437

FB403

 

 

R436

R594

 

 

R595

 

C572

 

FB402

IC402

C571

 

 

 

D404

 

R447

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C415

 

D413

R440

C430

C439

D414

R437

C429

C406

 

 

R452

R432

 

IC405

 

C411 R412

 

C424

 

 

 

C417

 

C405

 

R415

R407

 

 

 

 

 

 

 

 

 

 

 

 

D410 JL487JL494 JL493JL492JL491JL490

CN404

B Board

1-675-793-14

B -A SIDE-

SUFFIX: -11

B -B SIDE-

SUFFIX: -11

IC401

* B-2

IC402

* B-2

IC403

B-1

IC404

A-2

IC405

* B-2

IC406

* B-2

IC407

* A-2

IC408

* D-2

IC409

C-2

IC411

* C-3

IC412

* C-2

IC413

E-1

IC414

* E-2

IC415

* E-1

IC416

* C-1

IC417

D-1

IC418

* E-2

D401

A-1

D402

A-1

D403

A-1

D404

* A-2

D408

* G-1

D409

G-1

D410

* B-1

D411

* B-1

D412

* B-1

D413

* A-2

D414

* A-2

D415

* C-1

TP401

* C-1

TP402

* A-2

TP403

* A-2

TP404

* A-3

B Board Waveforms

12

1.2 Vp-p

1.2 Vp-p

TP404 [R]

TP403 [G]

34

1.2 Vp-p

4.2 Vp-p

74VHC240MTCX (IC402)

Vcc

2G

1Y1

2A4

1Y2

2A3

1Y3

2A3

1Y4

2A4

20

19

18

17

16

15

14

13

12

11

1

2

3

4

5

6

7

8

9

10

1G

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

ND

AD9884

R IN

7

CLAMP

G IN

15

CLAMP

8

A/D

8

A/D

8 105

ROUTA

112

8 95 ROUTB

102

892

GOUTA

85

882

GOUTB

75

IC419

* G-1

IC420

* G-1

IC421

E-1

IC424

E-2

IC426

F-2

TP405

* B-1

TP406

* C-2

TP407

* E-2

X402

* E-1

TP402 [B]

TP405 [HSI]

56

 

 

 

8

72

BOUTA

B IN 22

 

A/D

8

65

 

CLAMP

 

 

8

63

 

 

 

 

BOUTB

 

 

 

 

55

 

 

 

 

 

IC427

* G-2

IC429

* C-1

Q401

* A-2

Q402

* A-2

Q403

* G-1

Q404

* G-1

Q405

* B-1

X403

* G-2

X404

* E-1

*:B Side mount

4.2 Vp-p

6.4

Vp-p

TP401 [VSI]

TP406

[PICLK]

S-80842ANNP (IC419)

 

S-80828ANNP (IC420)

 

VOO

2

 

 

1

OUT

 

VREF

 

VSS

4

 

HSYNC

40

 

 

 

2

 

 

 

COAST

41

CLOCK

 

 

 

 

 

 

CLAMP

28

 

 

 

 

 

 

GENERATOR

 

 

 

 

 

 

CKINV

27

 

 

 

 

 

 

 

 

 

 

 

 

 

CKEXT

44

 

 

CONTROL

 

REF

 

 

 

 

 

 

 

45

29

30

31

32

125

126

 

 

FILT

SDA

SCL

A0

A1 PWRON

REFOUT

115 DATACK 117 HSOUT

127 REFIN

VPL-CS2/CX1

8-9

8-9

Page 95
Image 95
Sony VPL-CX1, RM-PJM10 service manual Board

RM-PJM10, VPL-CX1 specifications

The Sony VPL-CX1 is a compact and lightweight portable projector designed to deliver high-quality performance in various settings, including business presentations, educational environments, and home entertainment. Its versatility combined with a user-friendly interface makes it an excellent choice for professionals on the go or institutions looking to enhance their audiovisual presentations.

One of the standout features of the VPL-CX1 is its impressive brightness, boasting 3000 ANSI lumens. This level of brightness ensures that images remain vivid and clear even in well-lit environments, minimizing the need to dim lights during presentations. The projector utilizes a native XGA resolution of 1024 x 768 pixels, providing sharp images that enhance the viewing experience.

The VPL-CX1 incorporates advanced 3LCD technology, which provides excellent color reproduction and reduces the risk of color degradation over time. This technology ensures that colors are accurate and vibrant, making it ideal for displaying rich images, detailed graphics, and dynamic video content.

Another key characteristic is its connectivity options. The VPL-CX1 comes equipped with multiple inputs, including VGA, HDMI, and RCA, allowing for easy connection to a variety of devices such as laptops, DVD players, and even smartphones. This level of flexibility ensures seamless transitions between different sources during presentations.

Portability is a significant aspect of the VPL-CX1's design. Weighing just over 4.5 pounds and featuring a compact form factor, it is easy to transport and set up in various locations. The inclusion of a carrying case allows users to protect the device while on the move.

The RM-PJM10 remote control enhances the user experience by providing convenient access to essential functions from a distance. Users can easily navigate through settings, control volume, and switch input sources without needing to approach the projector.

In summary, the Sony VPL-CX1, supported by the RM-PJM10 remote, is a powerful, portable projector that combines brightness, color accuracy, and versatile connectivity. Its lightweight design makes it ideal for on-the-go professionals, educators, and home users alike. With its advanced technologies and user-friendly features, the VPL-CX1 is well-suited for delivering impactful presentations and enjoyable visual experiences.