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Component side view (2/2), Tk-8180, Pc board – Kenwood TK-8180 User Manual

Page 56

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55

J

K

L

M

N

O

P

Q

R

S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C20

C22

D173

D174

C25

R212

C26

C27

C28

C29

R217

C31

C32

R221

C42

C44

C45

C50

C53

C60

C211

C212

C214

C220

C221

C222

C223

C224

C74

C225

C226

C76

C227

C77

C228

C229

IC71

IC72

C231

C233

C234

C235

C236

C237

C241

R295

R298

C260

C261

C262

Q301

Q302

Q303

Q70

Q72

L301

L302

L110

L111

L112

L306

L113

L320

L321

L322

L323

L324

TH1

L327

R109

R302

R303

Q171

R305

R306

R307

Q175

R115

R309

Q176

Q177

Q179

R310

R311

R312

R121

R315

R122

R316

R123

R317

R124

L4

R318

L5

R126

L6

R322

R326

R133

R134

L181

L182

L188

R333

C302

C306

C307

C308

C311

X301

C312

C314

C316

C317

C318

C127

C128

C129

C320

C323

C130

C324

C131

R21

C132

R362

C133

C327

C134

C135

C136

R26

C137

C138

R369

C139

R177

C331

C333

C140

R30

R370

R31

C141

R371

C142

R180

C338

R181

XF171

XF171

C339

R376

R182 R183

R184

R197

R198

R199

D103

D104

D105

D106

TH171

CD171

X171

R71

R72

R75

R76

R77

R78

R79

R81

C192

R82

C193

C194

R84

C195

R85

C389

C196

R86

C197

R87

C198

R88

R89

C390

C391

C392

C393

R90

C394

C395

C398

R200

R202

R203

C17

R204

R205

C19

R206

R207

IC1

4

+

1

8

5

4

1

8

5

4

8T

G

S

D

+

+

+

CN301

1

56

2

Fin

5C

CP

REF

CPGND

GND

CN302

GND

1

5

6

2

PLE

PCK

DGND

UL

DT

GND

+

CV

BPF

LO

GND

GND

5R

8R

IC172

1

8

9

16

CF172

WIDE

+

CF171

NARROW

G

S

D

TX-RX UNIT (X57-6990-10) (B/3)
Component side view (J72-0931-19 B/3)

PC BOARD

TK-8180

Component side

Foil side

Layer 1

Layer 2

Layer 3

Layer 4

Ref. No. Address

IC1

3K

IC71

7J

IC72

7L

IC172

9P

IC407

7G

IC410

8F

IC414

11E

IC416

8D

IC417

5C

IC801

11B

IC802

2G

IC807

12H

Q3

7I

Q70

7K

Q72

7L

Q171

11P

Q175

10O

Q176

9P

Q177

9O

Q179

10O

Q301

8L

Q302

10L

Q303

11L

Q410

12D

Q411

12D

Q413

10I

Q416

12C

Q417

11D

Q418

6D

Q419

7D

Ref. No. Address

Q600

11C

Q803

2E

Q804

2D

Q806

2E

Q808

3D

Q811

2F

Q812

11C

D1

5I

D103

8M

D104

9M

D105

10M

D106

10M

D173

10O

D174

10P

D405

8G

D406

7F

D408

11E

D409

11D

D412

9D

D413

9C

D414

8C

D416

6D

D418

7D

D421

13E

D422

13E

D600

12C

D601

11C

D801

6F

D802

6G