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Figure 10-17 exciter board component layout, J402, R425 – Viking 242-2009-632 User Manual

Page 218: J401, U401, U403, R446

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March 1999
Part No. 001-2009-600

EXCITER COMPONENT LAYOUT

FIGURE 10-17

10-12

J402

C473

C439

C437

C435

R449

WO425

WO417

WO427 WO429

WO419WO421WO423

R427

1

2

R425

20

19

J401

WO431

C466

C467 +

C436
C438

C494 C493

C491

C489

R488

R403

R402

C469 +

C468 +

R482

C440

U405

R483

C470

R404

R405

R401

C492

C490

C487

C486

R487

+ C476

R415

C408

R411

C406+

R424

C409

R414

C426 +

CR401

C403

C404

C488

R461

R412

C400

C401

R407

C477

C402

C405

+ C407

U401

R417

U402

R486

C410

R416

R426

1

4

5

8

1

14

28

15

J403

EP401

U406

1

4

5

8

+ C474

C475

L407

R456

R422

C415

C414

R421

C412

R420

C411

R423

C478

L401

C413

R485

R431

C419

R430

C416

R432

R433

C418

C417

C420

Q402

Q401

R418

Q404

Q403

L402

C453

R428

Y401

EP402

EP405

L403

C430

R450

C499

R434

R452

C498

R457

C431

Q406

R451

C429

+ C428

R429

R448

C424

C482

R436

R437

C425

U403

C423

+ C421

R440

R439

R435

C497

C485

C484

R441

C483

C422

R419

U404

1

10

11

20

1

4

5

8

EP403

R438

R447

R445

R446

R444

L404

CH400

C434

C432

C441

C446

R462

C442

R443

C445

R468

C433

C479

R455

R463

C443

L406

R464

C444

R465

R467

C480

R454

R466

R453

Q406

Q410

Q411

C450

R470

R469

R472

C472 +

R471

C460

C464

C462

R491

R489

R474

R473

R476

Q413

E

E

E

E

+ C463

C496 +

C449

R481

R480

C481+

C447 +

C448

C461

C451

C465

CR403

C471

R490

EP404

U407

1

4

5

8

1

4

5

8

C495

C

B

R459

R458

Q405

C460 +

Q412

E

E

E

E

C

B

E

E

E

E

C

B

CR402