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Sm-2450/uhf main board assy, Page-67- december 98 – Maxon Telecom FM Mobile radio SM-2000 User Manual

Page 71

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Page-67-

December 98

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PWR

D124

T104

C233

C224

C226

IC107

IC108

CON

C221

C222

PWR1

C152

C250

C256

C257

C260

IC103

C258

C261

C262

C404

IC402

C435

IC406

C428

R462
R465

R464

R463
R434

C239

C142

C146

C121 C108

C110

R104

R105

Q102

R113

C199

R1

14

C189

C

111

C122

Q

105

Q

101

Q

104

R102

R100

C147

R142
R143

C558

C407

IC405

IC408

IC407

IC411

IC401

IC412

CON403

CON401

IC409

X401

C438

CON404

IC410

C442

R453

C443
R454

R456

C464
C445

R455

R148

R448

R446
C447

R459

LK15

C454

C453

LK12
LK13

LK9

LK5

LK2

R429

LK14

R415
C417
C403

LK11

R444

R416

C232

IC404

RV402

R411

LK10

R438

LK4

LK8

C367

R433

D401

R435

R461

R460

LK1

D402

Q406 Q405

R437

Q407

R431

R430

R428

R427

R426

R436

LK3

R457

C568

C437

C424

R458

R473

R423

LK6

LK7

C422

C423

R551

C550

Q

122

Q

121

Q551

Q553Q554

Q552

R559

C554

Q550

R556

C559

R550

C555

C552

C553

R553

R554

R555

TP

2

D551

D552

R552

C551

C409

R405
R402

R404

RV403

R403

C405

D403

PLL1

TC

X

O

1

C1

13A

RV101

TP1

R115

R115

D101

D102

C133

C134

C137

R122

L103

C136

C127
R117

Q108

TC101

L101

L102

R

V

CO

1CABLE1

R1

18

R196

C130

C138

R121

R120

C135

IC102

T

102

CF101

CF102

X

101

CF103

CF104

T

101

T

103

L225

C126

C125

C124

C128

R125

Q

111

Q1

1

0

Q

107

L107

C143

R127

C140

R126

R124

R123

C141

L226

C184

Q134

Q219

R210

TH101

L228

Q135

D127

C185

C186

C187

R219

L227

T

101A

R196A

C181

R

V

103

R

V

102

L229

FRONT

Q

125

D108A

D120A

D120

D108

R128

L104

C114

C210

R108

R1

10

C1

13

R111

R1

12

C120

R106
R103

Q103 R107

C238

C218

C279

R176

R175

ANT

R181

RV104

RV105

FB1

PWR2

SM-2450/UHF MAIN BOARD ASSY

.

650-000-0002 Rev. C

SM-2450/UHF MAIN BOARD ASSY.

650-000-0002 Rev. C

L113