background image

-t

-t

HPFO

50VC

EEPTXD

MICM

EEPCLK

+B

C440

1000p

C863

470p

C925

0.047u

C74

1000p

C9

100p

C489

33p

L3

10u

C466

3p(B)

D5

1SV325F

L34

18n

C416

68p

C51

6p(B)

R846

10k

R912

0

R864

1k

L33

15n

C447

3p(B)

R48

3.3k

D6

1SV323F

C413

0.1u

C475

1000p

L6

27u

R229

4.7

C943

1000p

R309

0.39

C920

1u

C469

1.5p(B)

C237

47p

R14

22k

C210

0.22u

R408

4.7k

C85

18p

C214

0.1u

L406

C81

1000p

R801

0

R849

0

R859

0

R98

220k

R51

470

R851

22k

C483

1000p

C46

1p(B)

R20

0

C4

1000p

R33

100k

R228

56k

R42

270

C904

0.47u

C913

0.01u

C461

1000p

VR1

R31-0665-05

IC806

XC6209B332MR

1

VIN

2

VSS

3

CE

4

NC

5

VoUT

R313

470k(D)

L408

56n

D204

RN142S

C859

1u

C302

470p

C16

100p

C50

0.3p(B)

D203

RN142S

R53

4.7k

2SA1586(Y,GR)F

Q811

L415

R16

10

C958

1u

C81

1

1000p

R10

1.2k

D803

GN1G

R29

1.2k

C208

470p

C99

10u

R869

47k

C402

0.1u

S801

S70-0516-05

C248

10p

R946

100k

C258

12p

L30

100n

C806

1000p

C474

1000p

R235

82k

L9

22n

C232

27p

C303

4.7u

C465

1000p

TXD

R206

2.2k

Q813

RT1N141U

IC804

XC6209B332MR

1

VIN

2

VSS

3

CE

4

NC

5

VoUT

R220

39

C846

11

p

D301

UDZW5.1(B)

L214

C451

1000p

R412

4.7k

C35

100p

C886
220p

1

S

2

Q

3

W

4

VSS

5

6

7

8

R311

150k(D)

R843

100k

CP802

RK75HA1J473J

R218

470

R219

82k

C942

100p

C5

10p(B)

C428

0.033u

C314

470p

L21

1

C899

470p

1

AoUT

2

A-IN

3

A+IN

4

GND

5

B+IN

6

B-IN

7

BoUT

8

V+

C801

1000p

TH201

100k

R305

33k

C212

1000p

C70

1000p

R441

100k

C951

2700p

R907

2.7k

R70

47

R819

100k

R209

180

C957

2.2u

CN829

R928

27k

D808

KDR731

C408

56p

C876

10u

C412

330p

C431

0.1u

C242

5p(B)

C893

1u

C30

0.1u

C245

22p

R312

150k(D)

R445

0

R814

100k

R893

0

C848

680p

R461

470k

R9

100

C478

18p

C216

1000p

C27

0.22u

CN802

1

2

3

4

5

6

1

IN+

2

VSS

3

IN-

4

oUT

5

VDD

C929

100p

C14

0.047u

R49

10k

CP2

RK75HA1J103J

L1

4.7u

R844

10k

CP804

RK75HA1J472J

C961

6800p

R434

270

C407

0.1u

CP816

RK75HA1J474J

C950

2700p

C485

15p

2SC4116(GR)F

Q810

R867

10k

R232

270

C205

1000p

L216

2.2u

1

oSCIN

2

oSCoUT

3

MIXoUT

4

VCC

5

IFIN

6

DEC

7

FILoUT

8

FILIN

9

AFoUT

10

QUAD

11

IFoUT

12

RSSI

13

N-DET

14

N-REC

15

GND

16

MIXIN

C441

1000p

C838

1000p

R227

0

D402

KDS121E-P

Q306

RT1P441U

CV(A)

R427

120k

C946

1000p

R60
470

C309

470p

L207

R21

10k

R406

10k

R81

1

270

L407

680n

C810

1000p

L221

8T

J801

R443

56k

R901

560k

CP809

RK75HA1J473J

R871

100k

C956

0.1u

C207

1000p

R224

68k

C837

1000p

R436

100

C229

150p

R830

180k

C865

0.1u

C488

3p(B)

XF401

L71-0655-05

49.95MHz

R62

820

C439

0.01u

C250

22p(G)

C247

1000p

R310

0.39

R41

1

4.7k

R438

1.2k

R802

330

C467

4p(B)

R414

100

R898

0

L410

56n

D801

B30-1790-05

BLUE

R416

1k

C442

12p(G)

C918

1000p

R890

27k

L206

39n

C808

1u

C452

1000p

R829

470k(D)

C91

15p

R237

270

R825

120k

C962

6800p

R852

47k

2SK1830F

Q303

R316

33k

C829

1000p

CP81

1

RK75HA1J473J

R435

100

C12

100p

C415

47p

C253

4p(B)

C429

33p

C425

0.01u

R889

47k

R27

10M

R908

100k

PTT

R239

270

L41

1

120n

D8

1SV323F

R453

560k

R7

10k

R422

3.3k

L219

6T

L31

18n

D3

1SV325F

J802

R19

1.2k

C909

1u

R900

470k

C54

0.01u

C315

1000p

R424

2.7k

D405

1SV323F

IC805

XC61CN4502MR

2

VSS

3

VIN

1

VoUT

F802

1A

C923

10u

L13

C7

0.01u

R910

10k

D807

KDR731

R812

100k

C924

100p

R938

1M

R226

18

R303

560

F801

3.15A

C456

8p(B)

C224

1000p

C53

0.01u

L409

270n

R941

56k

C409

0.01u

C861

1000p

L12

10u

L402

100n

R884

560k

S805

S60-0443-05

C41

1

56p

L5

15u

CP808

RK75HA1J473J

C213

1000p

C260

5p

L414

68n

R807

100

C841

470p

R426

10

D202

HVC131

R906

1k

C868

1000p

R835

0

R52

10k

D17

HSC277

D13

HSC1

19

R860

680k

C470

1000p

L215

6T

R868

2.2k

R923

150

C852

0.01u

R217

12

C424

82p

L210

C896

1u

C1

1

100p

C454

1000p

C31

1

470p

R211

680

L412

270n

3SK318

Q406

R939

82k

C947

1800p

C257

13p(G)

R417

390k

R920

2.2k

CP803

RK75HA1J102J

C222

100p

R895
220k

D7

1SV323F

C18

0.01u

C255

24p(G)

C906

470p

C834

0.1u

R896

82k

C860

1000p

R207

100

C204

0.1u

C854

11

p

C877

1000p

R47

100

CP401

RK75HA1J474J

C897

0.47u

C306

100p

CD401

L79-1848-05

R888

47k

R828

10k(D)

C450

1p

RSSI

R861

100k

C803

1000p

C839

1000p

C246

18p

C313

100p

CP807

RK75HA1J102J

R210

0

2SK3577-A

Q818

C230

150p

C305

100p

C17

100p

R464

0

R942

220

CE

C80

1000p

D806

RKZ5.1B2KG

C481

47p

R410

330k

MDSW

CP805

RK75HA1J473J

C231

27p

C308

10p

2SC4926YD

Q203

L1

1

10u

R887

10

C953

0.1u

C468

27p

RXD

D408

1SV323F

R897

10k

C443

0.01u

C448

5p(B)

R2

470k

C76

0.1u

C223

1000p

R212

680

INT

C954

0.1u

C437

22p

R439

390

R836

0

CP820

RK75HA1J102J

R899

470k

R817

22k

R448

47

BPF

R924

470k

C936 1000p

C818

1000p

X802

12.0MHz

L77-3049-05

R306

4.7k

C256

5p(B)

R903

100

C851

0.01u

R940

1M

C871

0.01u

C8

0.01u

1

IN+

2

VSS

3

IN-

4

oUT

5

VDD

Q815

UPA672T-A

R858

1k

S804

S70-0516-05

R841

47k

R856

0

1

NC1

2

VCC

3

NC2

4

VIN

5

RIPPLE

6

NF

7

PHASE

8

PRE-GND

9

PW-GND

10

PoUT

2SC5636

Q201

R918

47k

CP817

RK75HA1J473J

R929

1k

C240

1000p

R842

1k

R848

3.3k

R15

10

R850

47k

C453

2p(B)

R46

150k

R6

47k

C94

470p

1

VoUT1

2

VIN1-

3

VIN1+

4

VSS

5

VIN2+

6

VIN2-

7

VoUT2

8

VDD

R213

1.2k

C71

33p(J)

CP810

RK75HA1J473J

C857

3300p

C922

0.1u

C82

10p

IC803

XC6209B502PR

1

NC

2

VSS

3

CE

4

VIN

5

VoUT

R449

390

L212

EMP

C98

220p

1

EPSI

2

EPSCLK

3

EPSo

4

EPSCSN

5

BooTEN1

6

BooTEN2

7

DVSS1

8

IRQN

9

VDEC9

10

GPIo1

11

GPIoA

12

GPIoB

13

SYSCLoCK1

14

DVSS2

15

GPIo2

16

DISC

17

DISCFB

18

ALT

19

ALTFB

20

MICFB

21

MIC

22

AVSS1

23

MoD1

24

MoD2

25

VBIAS

26

AUDIooUT

27

AUXADC1

28

AUXADC2

29

AUXADC3

30

AUXADC4

31

A

VDD

32

AUXDAC1

33

AUXDAC2

34

A

VSS2

35

AUXDAC3

36

AUXDAC4

37

DVSS3

38

VDEC2

39

XTAL/CLoCK

40

XTALN

41

DVDD

42

CoMMANDDATA

43

REPLYDATA

44

NC

45

DVSS4

46

SERIALCLoCK

47

SYSCLoCK2

48

CSN

C480

22p

R215

330

R876

1k

C301

0.1u

C414

0.1u

C432

0.01u

R872

120

C420

1800p

R862

0

C445

12p

R50

47

D1

1

HVC375B-E

C41

100p

L205

L21

100n

C930

1000p

C940

470p

CP1

RK74HB1J101J

R8

0

C892

1u

C455

1000p

R41

270

R440

56k

C239

18p

C241

4p

R456

150k

R301

0

C821

1000p

R824

910k(D)

R866

1k

R945

100k

R857

180

R815

100k

D404

1SV323F

C812

1u

C249

13p(G)

C855

0.1u

R826

0

CNVSS

D804

B30-2314-05

GREEN

R415

10k

C482

4p(B)

C944

1000p

R419

330k

PULL UP

L418

68n

C881

0.1u

C926

100u6.3

R99

100k

C895

0.1u

C900

470p

D10

HVC375B-E

C419

39p

R223

47

9T

C908

1000p

C903

2.2u

1

IN+

2

VSS

3

IN-

4

oUT

5

VDD

D407

1SV323F

C20

100p

C24

1.5u16

C916

1000p

D14

HSC119

R818

330

R853

10k

D9

1SV323F

R937

10k

R854

0

IC817

IC817

AK2331

1

VIN0

2

V

oUT0

3

V

oUT1

4

VIN1

5

RSTN

6

CSN

7

SCLK

8

SDATA

9

DVDD

10

VSS

11

A

VDD

12

VREF

13

VIN2

14

VoUT2

15

VoUT3

16

VIN3

R91

1

10k

R847

1M

R214

22

C417

330p

C36

1u

C55

0.5p(B)

C463

2p(B)

R463

0

R442

0

C919

1000p

R816

100k

C410

22p

C888

100p

MIC801

C234

1u

C948

1800p

C32

22u10

R447

470

C42

47p

CN803

1

2

3

4

5

6

C435

0.01u

D401

KDS121E-P

C225

1000p

R804

100k

R409

4.7k

R318

470k

C910

0.068u

C823

1u

C928

100p

C901

0.47u

7

LD

8

PDN2

9

PDN1

10

REFIN

11

TEST2

12

TEST3

13

VREF1

14

DVSS

15

VREF2

16

RFINN

17

RFINP

18

PVDD

19

BIAS

20

PVSS

21

CP

22

CPZ

23

SWIN

24

CPVSS

1

CPVDD

2

TEST4

3

TEST1

4

LE

5

D

ATA

6

CLK

C25

0.068u35

C949

1000p

C905

470p

R845

10k

C307

47p

CP818

RK75HA1J474J

C43

82p

C446

12p

R45

22

R315

10k

R922

47k

R902

10k

C219

1000p

CN801

1

2

3

4

5

6

7

8

9

10

11

R838

0

C77

18p(G)

IC802

XC6209B502MR

1

VIN

2

VSS

3

CE

4

NC

5

VoUT

R874

10

C816

1u

C235

1000p

C883

1000p

R216

470

L222

33n

L201

100n

C404

0.1u

CP806

RK74HB1J102J

C484

3p(B)

C843

0.047u

C217

1000p

RESET

C433

0.01u

C221

1000p

Q816

UPA672T-A

R805

100k

L20

100n

C206

1000p

L4

10u

C438

2p(B)

TH401

100k

R429

100

R13

1k

C844

0.1u

C201

18p

R238

18

C842

0.1u

R863

22k

R44

22

X1

16.8MHz

L77-3050-05

1

VCoNT

2

GND

3

oUTPUT

4

VCC

L202

100n

C434

1000p

C849

0.1u

S803

S70-0516-05

C809

1u

L217

9T

C436

2p(B)

C804

1000p

C29

0.1u

R233

270

R905

2.7k

C405

0.1u

IC801

XC6209B502PR

1

NC

2

VSS

3

CE

4

VIN

5

VoUT

R31

1.5k

L204

100n

C403

0.1u

C449

0.01u

R904

470k

C825

1u

C426

1000p

1

VoUT1

2

VIN1-

3

VIN1+

4

VSS

5

VIN2+

6

VIN2-

7

VoUT2

8

VDD

R317

0

C914

0.01u

R437

4.7k

L213

5T

3T

5T

L401

150n

R914

470

C218

18p

R304

0

CLK

C444

2p(B)

R839

22k

C856

1000p

R919

6.8k

C824

1000p

D805

B30-2315-05

RED

R823

47k

C3

10p(B)

R230

4.7

C931

100p

C1

470p

R457

47

SB

L419

56n

R870

47k

R822

1k

R30

56k

C932

1000p

D12

HVC350B

R203

330

C243

1000p

C49

15p(G)

R875

0

R308

1.8k

R892

0

R458

0

R930

100

Q304

RT1N141U

C882

1000p

C45

11

p

C945

1000p

C486

1p(B)

R240

0

R833

47k

R32

100k

C464

39p

C203

1000p

R913

1.8k

C814

1u

R865

22k

R455

100k

C91

1

10u

C47

3p

C233

0.1u

R827

0

R202

1.8k

C907

47p

ASQL

C236

33p

9T

C75

1000p

1

TXT

ONE

2

SIDET

ONE

3

WIDE

4

NARROW

5

HSDI

6

BYTE

7

CNVSS

8

NC

9

BSHIFT

10

RESET

11

XOUT

12

VSS

13

XIN

14

VCC1

15

NMI/SD

16

INT

17

VOXM

18

BBIRQ

19

BBCS

20

BBRXD

21

BBCLK

22

BBTXD

23

VOXSW

24

LSDO

25

EEPRXD

26

EEPCS

27

NC

28

NC

29

TXD1

30

RXD1

31

CLK1

32

BUSY

33

NC

34

NC

35

EEPTXD

36

EEPCLK

37

PTT

38

OPTDET

39

EPM

40

MDSW

41

EXTMICSW

42

TX

43

DACCE

44

CE

45

PLLDAT

46

PLLLE

47

PLLCLK

48

PLLLD

49

33BC

50

33MSC

51

52

50TC

53

50RC

54

50CC

55

AFSW

56

PDSW

57

EN4

58

EN3

59

EN2

60

VCC2

61

EN1

62

VSS

63

LEDR

64

LEDG

65

LEDB

66

APCSW

67

DCSW

68

EMGKEY

69

SIDE1

70

SIDE2

71

MICM

72

MDINT

73

NC

74

MDCS

75

MDRXD

76

MDTXD

77

MDCLK

78

NC

79

NC

80

TMP

81

VOLIN

82

VOX

83

ASQL

84

RSSI

85

LSDI

86

BATT

87

NC

88

NC

89

NC

90

NC

91

BSEL

92

NC

93

NC

94

AVSS

95

HSDI2

96

VREF

97

AVCC

98

NC

99

SIM1

100

SIM2

R855

1.5k

MDSW GND

CP819

RK75HA1J473J

C52

6p(B)

S802

S70-0516-05

C93

15p

R931

5.6k

R433

470k

C87

47p

C477

1000p

R462

470k

C72

10p(D)

2SK3577-A

Q819

R837

0

D802

HSC119

C887
100p

R234

0

L420

56n

C48

13p(G)

C423

10u

C418

0.1u

R61

68k

C819

1000p

R894
100k

1

NC

2

VSS

4

VIN

3

V

oUT

R936

0

C209

39p

C872

1000p

R314

470k(D)

C23

0.15u35

C21

0.01u

C487

10p(B)

C807

1000p

R925

330k

C427

0.1u

C10

100p

R820

100k

C31

1000p

BUSY

C902

2.2u

R319

100k

L10

39n

C935

100p

C815

1u

C15

0.22u

C422

10u

L416

68n

C263

5p(B)

C885
120p

C802

1000p

R18

390

R421

3.3k

C912

1000p

C44

7p(B)

C858

6800p

C850

1000p

C215

22p

C421

470p

C873

1000p

C462

1000p

C238

4p(B)

R444

100k

R1

0

C21

1

1000p

L2

R926

270k

R909

1M

R810

100k

R221

39k

L220

9T

C840

0.01u

C304

470p

C884

1u

R885

1M

L208

C56

0.5p(B)

R883

0

C917

1000p

C459

1000p

R452

100k

C406

0.1u

C874

0.1u

R205

100

C813

1u

D201

HVC131

C479

1.5p(B)

D810

MC2850

C898

0.47u

C826

1000p

R921

47k

VCC1

L7

3.3u

C952

0.1u

L801

R927

47k

R307

0.39

L403

1.5u

L8

3.3u

R320

1M

TXD

C869

10u

C244

470p

C73

15p(J)

R821

47k

R813

47k

R803

47k

C964

4.7u

R947

10k

C965

1800p

R17

470

C831

10u

C835

10u

TXD

SPI

RX(VHF)

INT

DET

TX-RX UNIT
(X57-7780-10)(B/3)

MICI

PTT/RXD

33B

B

AE

TX-RX UNIT(X57-7780-10)(A/3)

TX-RX UNIT
(X57-7780-10)(C/3)

50V

OPTDET

SPO

MICO

TX

50C

50M

33M

GND

TXD

PTT/RXD

OPTDET

50V

AFSW

AUDIO

PC/BPF

50V

PTT/RXD

AFSW

33M

AUDIO

OPTDET

PC/BPF

TXD

MICI

MICI

OPTDET

50V

50R

50R

50R

50CC

LEDG

33BC

33MSC
LEDR

50RC

50VC

50TC

LEDB

33MS

EN1

EN4
EN3

VOLIN

EN2

BSEL

50M

50R

50V

50C

50T

+B

TMP

33MSC

BSEL

LEDR

EN4

50CC

50T

EN2

33BC

EN3

LEDB

33MS

+B

50RC

VOLIN

EN1

50TC

50C

50R

50M

LEDG

50VC

50V

33M

33M

RESET

RESET
INT

INT

SB

SB

EMGKEY

EMGKEY

SIDE1

SIDE1

SIDE2

SIDE2

PTT

PTT

LEDG

LEDB

LEDR

SIDE2

SIDE1

EMGKEY

STRIP LINE

SB

SB

PTT

PTT

PTT/RXD

50V

OPTDET

TXD

50V

50R

PC/BPF

TXD

PC/BPF

OPTDET
PTT/RXD

50R

APCSW

APCSW

DCSW

ANT_SW

50T

50T

16.8MHz

50R

50V

DCSW

APCSW

TX

RXAST

TXAST

MOD2

OPTDET
PTT/RXD
TXD

PC/BPF

PTT

PTT

VOX

VOX

ASQL

ASQL

RSSI

RSSI

MOD2

MOD2

SB

SB

WIDE

WIDE

NARROW

NARROW

TXTONE

TXTONE

SIDETONE

SIDETONE

12.0MHz

12.0MHz

BBIRQ

BBIRQ

BBCS

BBCS

BBRXD

BBRXD

BBCLK

BBCLK

BBTXD

BBTXD

LSDO

LSDO

DISCFB

BBRXD

12.0MHz

TXTONE

VOX

MOD2

BBCS

BBTXD

ASQL

WIDE

SB

BBIRQ

BBCLK

SIDETONE

NARROW

RSSI

MOD2

WIDE

NARROW

SB

ASQL
VOX

TXTONE

SIDETONE

PTT

RSSI

VOXSW

VOXM

AFSW

DETAF

MICFB

33M

MICM

EXTMICSW

AUDIO

DETAF

MICFB

VOXSW

AFSW

VOX

EXTMICSW

AUDIO

PTT

MICM

RSSI

33M

ASQL

VOXM

SB

MICM

VOX

MICFB

SB

EXTMICSW

VOXSW

33M

AUDIO

PTT

AFSW

VOXM

MICM

VOX

MICFB

EXTMICSW

VOXSW

VOXM

EXTMICSW

VOXM

VOXM

DGND

DGND

TXD

TXD

PTT/RXD

PTT/RXD

OPTDET

OPTDET

50C

50V

50R

50T

+B

50C

+B

50R

50T

50V

MICM

MICM

DCSW

DCSW

APCSW

APCSW

AFSW

AFSW

33MS

33MS

50M

50M

TX

TX

EXTMICSW

EXTMICSW

33M

33M

DACCE

DACCE

PLLLE

PLLLE

PLLDAT

PLLDAT

PLLCLK

PLLCLK

PLLLD

PLLLD

DISCFB

LSDO

PC/BPF

16.8MHz

33MS

33MS

MODTCXO

33M

DC SW

DC SW

DC SW

W\N SW

W\N SW

MIXER

CURRENT
STEERING

MIC AGC

AGC

AGC

CURRENT
STEERING

CURRENT
STEERING

RF AMP

PRE DRIVE AMP

PROTECT

LEVEL
CONVERTER

LEVEL
CONVERTER

DISCFB

VOLTAGE
REGULATOR/5V

VOLTAGE
REGULATOR/3.3V

VOLTAGE
REGULATOR/5V

VOLTAGE
REGULATOR/5V

VOLTAGE
REGULATOR/3.3V

VOLTAGE
DETECTOR/INT

PROTECT

PROTECT

PROTECT

LED/GREEN

LED/BLUE

BPF TUNING

DC SW

MODULATOR
/TX VCO

D12

33MS

33MS

DACCE

MOD1

SB

SB

VOLIN

33MS

+B

+B

EN2

EN4

EN3

EN1

GND

TMP

TMP

TMP
50C

50T

+B

50T

+B

+B

TMP

TMP

50T

CHANNEL
SELECTOR

POWER SWITCH
/AF VOLIUM

BATTERY

AUX

PTT

S-1

S-2

ANT

SP/MIC JACKS

MIC

SPEAKER

50T

+B

50V

APCSW

DCSW

DVSS

DVDD

EXTMICSW

AFSW

33M

50M

MICM

DCSW

50R

50C

50C

TX

33B

33BC

50CC

50VC

33M

50T

50T

PTT

EMGKEY

SIDE1

SIDE2

GND

GND

50V

50M
33M

EXTMICSW

VOXSW

VOXSW

VOXM

VOXSW

PTT

33MS

TMP

TMP

50T

33B

33B

50M

50M

33M

50M

50M

33M

33B

33B

50C

TX

PDSW

PDSW

PDSW

PDSW

PDSW

PDSW

33M

LOCAL

PDSW

EN3
EN2

EN4

EN1

33MSC

D407,408

16.8MHz

C890

820p

R809

100

R806

100

R808

100

Q802

SSM6L05FU-F

DC SW

Q803

SSM6L05FU-F

DC SW

SSM3J05FU-F

Q804

DC SW

IC807

XC6120N302N1

RESET

VOLTAGE
DETECTOR
/RESET

LED/RED

2SC4919-S

Q807

IC809

F3640MDFBKDKA

MCU

IC816

HA1630D03MM

HPF

D

C

HoLD

VCC

16.8MHz

50R

50V

DCSW

APCSW

TX

RXAST

TXAST

MOD2

OPTDET

PTT/RXD

TXD

PC/BPF

DETAF

MICFB

VOXSW

50M

AFSW

VOX

EXTMICSW

PTT

MICM

RSSI

NARROW

33M

WIDE

ASQL

VOXM

SB

AUDIO

TMP

50C

50T

+B

PDSW

IC811

TC75S51FE(F)

DC AMP

IC1

AK1541

PLL SYSTEM

FREQENCY
CONTROL
/RX VCO

D3,5,10

FREQENCY
CONTROL
/TX VCO

D6-9,11

KTC4075E(Y,GR)

Q3

RIPPLE
FILTER

Q6

SSM6L05FU-F

TX/RX SW

SSM3J05FU-F

Q7

TX/RX SW

MCH3914(7)-H

Q4

VCO/RX

2SC5636

Q2

DOUBLER

TX VCO

RX VCO

2SC5636

Q8

RF BUFFER AMP

2SC5636

Q9

RF AMP

KTC4080E-P

Q405

IF AMP

IC401

TA31136FNG

FM IF SYSTEM

CF402

L72-1010-05

WIDE

CF401

L72-1012-05

NARROW

MCH3914(7)-H

Q5

VCO/TX

RD01MUS1-T113

Q204

DRIVE AMP

ANT SW

D201,202

D203,204

ANT SW

Q817

RT1N441U

DC SW

MUTE SW

Q818,819

IC301

NJM2904RB1-ZB

COMPARATOR(APC)

D809

KDR731

CURRENT

STEERING

KTC4075E(Y,GR)

Q809

AGC

2SK1830F

Q808

VOX AMP

IC814

TC75S51FE(F)

VOX AMP

2SK1830F

Q812

VOX SW

BEAT SHIFT SW

2SC4919-S

Q806

BEAT SHIFT SW

ELECTRICAL
VOLUME

D15

HSC119

R28

10M

VCO
SPEED UP

VCO SPEED UP

IC812

CD686Q3

BASE BAND IC

C866

22u10

RD07MUS2BT112

Q205

FINAL AMP

3SK294-FP

Q407

RF AMP

BPF TUNING

D404,405

IC815

TA7368FG

AF AMP

2SA1362-F(GR)

Q814

DC SW

D18

HSC277

TX/RX

RF SW

TX/RX
RF SW

R201

4.7k

Q301

RT1N140U

DC SW

RIPPLE
FILTER

KTC4080E-P

Q403

TRIPLER

IC3

TC75S51FE(F)

AF AMP

IC810

EX25064ASA00A

EEPROM

IC808

HA1630D03MM

HSD AMP

AF AMP

Q820

RT1N141U

DC SW

Q801

SSM6N17FU

DC SW

2SK1830F

Q805

DC SW

C879

10u

C878

0.01u

2SK1824-A

Q305

DC SW

7.5V

R:4.9V
T:0V

R:0V
T:4.9V

5.0V

R:0V
T:3.3V

R:3.3V
T:0V

3.3V

3.3V

3.0V

5.0V

R:7.5V
T:7.4V

6.7V

5.0V

3.3V

0V

3.3V

3.3V

3.2V

R:0V
T:3.3V

BUSSY LED
ON:3.3V

BLUE LED
ON:3.3V

3.3V

3.3V

3.3V

1.6V

3.3V

3.3V

5.0V

3.3V

5.0V

W:0V
N:3.3V

0.7V

R:5.0V
T:0V

W:3.3V
N:0V

R:0V
T:3.3V

4.2V

5.0V

R:0V
T:4.2V

0.9V

1.2V

1.2V

2.4V

2.1V

R:2.1V
T:2.1V

R:0V
T:1.3V

R:0V
T:1.1V

R:0V
T:0.7V

R:0V
T:1.0V

H:2.9V
L:2.5V

R:0V
T:4.9V

7.5V

R:0V
T:3.4V

R:4.2V
T:0V

R:5.0V
T:0V

R:3.2V
T:0V

R:3.2V
T:0V

H:2.0V
L:1.7V

H:2.9V
L:2.5V

H:1.0V
L:0.8V

R:3.0V
T:0V

R:4.2V
T:0V

R:5.0V
T:0V

5.0V

R:0.6V
T:0V

AF AMP
ON:3.5V
OFF:0V

AF AMP
ON:7.4V
OFF:0V

7.5V

AF AMP
ON:3.3V
OFF:0V

AF AMP
ON:0V
OFF:7.4V

3.3V

R:3.3V
T:0V

3.3V

R:3.3V
T:0V

B-SHIFT
ON:3.3V
OFF:0V

5.0V

3.2V

3.2V

3.2V

4.8V

3.8V

4.9V

3.1V

R:0V
T:0.8V

Summary of Contents for TK-2360

Page 1: ...PAIR 7 CIRCUIT DESCRIPTION 9 SEMICONDUCTOR DATA 14 TERMINAL FUNCTION 15 COMPONENTS DESCRIPTION 16 PARTS LIST 17 EXPLODED VIEW 25 PACKING 26 ADJUSTMENT 27 PC BOARD TX RX UNIT X57 7780 10 32 SCHEMATIC DIAGRAM 36 BLOCK DIAGRAM 42 LEVEL DIAGRAM 44 OPTIONAL ACCESSORIES KNB 55L Li ion Battery Pack 45 KNB 56N Ni MH Battery Pack 45 KNB 57L Li ion Battery Pack 45 SPECIFICATIONS BACK COVER Helical antenna K...

Page 2: ... SCOPE OF THIS MANUAL This manual is intended for use by experienced techni cians familiar with similar types of commercial grade com munications equipment It contains all required service information for the equipment and is current as of the pub lication date Changes which may occur after publication are covered by either Service Bulletins or Manual Revisions These are issued as required ORDERIN...

Page 3: ... use PC mode Used for communication between the trans ceiver and PC Data programming mode Used to read and write frequency data and other features to and from the transceiver PC test mode Used to check the transceiver using the PC This feature is included in the FPU Firmware programing mode Used when changing the main program of the flash ROM See page 5 2 How to Enter Each Mode Mode Operation User...

Page 4: ...rial port of the computer 3 4 KCT 53U Description USB adapter Option The KCT 53U is a cable which connects the KPG 22A to a USB port on a computer When using the KCT 53U install the supplied CD ROM with driver software in the computer The KCT 53U driver runs under Windows 2000 XP or Vista 32 bit 3 5 FPU Programming Software Description The FPU is the programming software for the transceiver suppli...

Page 5: ... system with Microsoft NET Framework 2 0 or higher installed Note Windows Vista users do not need to install the NET Framework 2 An optional Programming Cable KPG 22 or KPG 22A or KPG 22A KCT 53U Serial communications cable is nec essary 4 2 Start TK 2360 3360 firmware updating procedures 1 Start the program by double clicking TK 2360_SHxx_RELxx exe icon Fig 1 2 Select the COM Port you will use 3 ...

Page 6: ... and red E37 1101 05 to the position shown in the figure KCT 57MS black red Fig 2 2 3 Cut the sheet G10 0795 04 3 4 4 4 1 4 2 4 SHEET G10 0795 04 KCT 57MS 25mm 0 98inch cut cut KCT 57MS 0 59inch 17 7mm black red Fig 3 2 4 Solder the KCT 57MS to the TX RX PCB Connect the 2 cables from the KCT 57MS to the position shown in the following figure MDS GND BWN GRE RED BLK G I FPC red black Fig 4 2 5 The ...

Page 7: ...ove the packing t from the chassis 2 Remove the holder y from the chassis 3 Detach the solder of speaker wire and mic wire from the PCB beforehand 4 Remove the packing u from the SP MIC jack of the TX RX unit 5 Remove the FPC from the flat cable connectors i o 6 Remove the 13 screws 0 fixing the TX RX unit Note Take care not to put stress onto the FPC when re moving the screw as the FPC is sitting...

Page 8: ... of the chassis into the case assem bly t 5 Press the chassis and the case assembly together to at tach them BWN GRE RED BLK 4 Attaching the Antenna Receptacle to the Chassis Screw the antenna receptacle to the chassis in the order shown in the drawing so that the antenna receptacle comes to the center of the case hole Tighten this screw first Tighten this screw second 5 The Nuts of the Volume Kno...

Page 9: ...or TCXO 16 8MHz SP ANT IC401 IF MIX DET Q406 1st MIX CF401 CF402 ANT SW Q403 X3 multiply 2nd Local X1 TCXO 16 8MHz Audio processor IC812 TUNE BPF Q407 RF AMP XF401 MCF Q405 IF AMP IC815 AF PA TUNE 1st Local BPF 3 1 Front End RF Amplifier Circuit The signal coming from the antenna passes through the transmit receive switching diode circuit D201 D202 D203 and D204 and a BPF L418 and L419 and is then...

Page 10: ...ow switching circuit 3 5 Audio Amplifier Circuit The demodulated signal from IC401 is sent to an AF am plifier through IC812 and is routed to an audio power ampli fier IC815 where it is amplified and output to the speaker 3 6 Squelch Circuit Part of the AF signal from the IC401 enters the FM IC IC401 again and the noise component is amplified and rectified by a filter and an amplifier to produce a...

Page 11: ... tuning and modulation of the TCXO are done to apply voltage to pin 1 of the TCXO The output of the TCXO is applied to pin 10 of PLL IC The VCO consists of 2 VCOs and covers a dual range of 185 95 223 95MHz for providing the first local signal for reception The operating frequency is generated by Q5 in transmitting mode and Q4 in receiving mode The oscillation frequency is controlled by applying t...

Page 12: ...hannel information the last channel data the scan on status and other parameters EEPROM Note The EEPROM stores tuning data Deviation Squelch etc Realign the transceiver after replacing the EEPROM MCU EEPROM IC809 IC810 Fig 8 Memory circuit 6 3 Low Battery Warning The battery voltage is monitored by the MCU IC809 pin 86 BATT When the battery voltage falls below the volt age set by the Low Battery W...

Page 13: ...o processor IC812 The signal passes through the D A converter inside the audio processor IC812 and is routed to the VCO When encoding the MSK the microphone input signal is muted 7 2 Dceode QT DQT The output signal from the IF IC IC401 enters the MCU IC809 through IC812 IC809 determines whether or not the QT or DQT matches the preset value and controls the AFSW and speaker output sounds according ...

Page 14: ... OPTDET I 2pin option detection 39 EPM I For onboard writing 40 MDSW I External connection terminal of man down switch 41 EXTMICSW O External MIC compulsion ON switch SEMICONDUCTOR DATA Pin No Signal Name I O Function 42 TX O Tx VCO switch fin filter 43 DACCE O Chip enable for DAC IC 44 CE I For onboard writing 45 PLLDAT O Data for PLL IC DAC IC 46 PLLLE O Load enable for PLL IC 47 PLLCLK O Clock ...

Page 15: ...key output 3 PTT RXD O PTT RXD key output 4 SIDE1 O SIDE1 key output 5 SIDE2 O SIDE2 key output 6 GND O GND CN803 1 GND I GND 2 EMGKEY I EMG key input 3 PTT RXD I PTT RXD key input 4 SIDE1 I SIDE1 key input 5 SIDE2 I SIDE2 key input 6 GND I GND SEMICONDUCTOR DATA Pin No Signal Name I O Function 87 NC NC 88 NC NC 89 NC NC 90 NC NC 91 BSEL I Battery detection 92 NC NC 93 NC NC Pin No Signal Name I O...

Page 16: ... Q403 Transistor Tripler Q405 Transistor IF AMP Q406 FET Mixer Q407 FET RF AMP Q801 805 FET DC switch Q806 807 Transistor Switch Q808 FET VOX AMP Q809 811 Transistor AGC Q812 FET VOX switch Q813 814 Transistor DC switch Q815 816 FET Level converter COMPONENTS DESCRIPTION Ref No Part Name Description Q817 Transistor DC switch Q818 819 FET MUTE switch Q820 Transistor DC switch D3 5 Variable capaci t...

Page 17: ...t ppm C 0 80 150 220 330 470 750 s 4OLERANCE ORE THAN P Code C D G J K M X Z P No code 0 25 0 5 2 5 10 20 40 80 100 More than 10μF 10 50 20 20 0 Less than 4 7μF 10 75 s 6OLTAGE RATING 2nd word A B C D E F G H J K V 1st word 0 1 0 1 25 1 6 2 0 2 5 3 15 4 0 5 0 6 3 8 0 1 10 12 5 16 20 25 31 5 40 50 63 80 35 2 100 125 160 200 250 315 400 500 630 800 3 1000 1250 1600 2000 2500 2150 4000 5000 6300 8000...

Page 18: ...9451 03 KNOB SELECTOR 53 1A K29 9452 03 KNOB PTT 54 1A K29 9453 03 BUTTON KNOB SIDE1 SIDE2 AUX A 3B N09 2438 05 BINDING HEAD SCREW ANT B 3A N09 6565 05 PAN HEAD SCREW CASE C 2B N14 0851 04 CIRCULAR NUT SELECTOR D 2B N14 0858 04 CIRCULAR NUT VOL E 3A 3B N30 3006 43 PAN HEAD MACHINE SCREW ESCUTCHE F 3B N78 2030 48 PAN HEAD TAPTITE SCREW TERM BL G 2A 2B N83 2005 48 PAN HEAD TAPTITE SCREW UNIT 56 2B R...

Page 19: ...07 CC73HCH1H470J CHIP C 47PF J C308 CC73HCH1H100C CHIP C 10PF C C309 CK73HB1H471K CHIP C 470PF K C311 CK73HB1H471K CHIP C 470PF K C313 CC73HCH1H101J CHIP C 100PF J C314 CK73HB1H471K CHIP C 470PF K C315 CK73HB1H102K CHIP C 1000PF K C402 407 CK73HB1A104K CHIP C 0 10UF K C408 CC73HCH1H560J CHIP C 56PF J C409 CK73HB1E103K CHIP C 0 010UF K C410 CC73HCH1H220J CHIP C 22PF J C411 CC73HCH1H560J CHIP C 56PF...

Page 20: ...882 883 CK73HB1H102K CHIP C 1000PF K C884 CK73GB1A105K CHIP C 1 0UF K C885 CC73HCH1H121J CHIP C 120PF J C886 CC73HCH1H221J CHIP C 220PF J C887 888 CC73HCH1H101J CHIP C 100PF J C890 CK73HB1H821K CHIP C 820PF K C892 CK73GB1A105K CHIP C 1 0UF K C893 CK73HB0J105K CHIP C 1 0UF K C895 CK73HB1A104K CHIP C 0 10UF K C896 CK73HB0J105K CHIP C 1 0UF K C897 898 CK73HB1A474K CHIP C 0 47UF K C899 900 CK73HB1H471...

Page 21: ... COM 4 7K J 1 16W CP805 RK75HA1J473J CHIP COM 47K J 1 16W CP806 RK74HB1J102J CHIP COM 1 0K J 1 16W CP807 RK75HA1J102J CHIP COM 1 0K J 1 16W CP808 811 RK75HA1J473J CHIP COM 47K J 1 16W CP816 RK75HA1J474J CHIP COM 470K J 1 16W CP817 RK75HA1J473J CHIP COM 47K J 1 16W CP818 RK75HA1J474J CHIP COM 470K J 1 16W CP819 RK75HA1J473J CHIP COM 47K J 1 16W CP820 RK75HA1J102J CHIP COM 1 0K J 1 16W R1 RK73GB2A00...

Page 22: ...3HB1J391J CHIP R 390 J 1 16W R452 RK73HB1J104J CHIP R 100K J 1 16W R453 RK73HB1J564J CHIP R 560K J 1 16W R455 RK73HB1J104J CHIP R 100K J 1 16W R456 RK73HB1J154J CHIP R 150K J 1 16W R457 RK73HB1J470J CHIP R 47 J 1 16W R458 RK73HB1J000J CHIP R 0 0 J 1 16W R461 462 RK73HB1J474J CHIP R 470K J 1 16W R463 464 RK73FB2B000J CHIP R 0 0 J 1 8W R801 RK73HB1J000J CHIP R 0 0 J 1 16W R802 RK73GB2A331J CHIP R 33...

Page 23: ... J 1 16W R939 RK73HB1J823J CHIP R 82K J 1 16W R940 RK73HB1J105J CHIP R 1 0M J 1 16W R941 RK73HB1J563J CHIP R 56K J 1 16W R942 RK73HB1J221J CHIP R 220 J 1 16W R945 946 RK73HB1J104J CHIP R 100K J 1 16W R947 RK73HB1J103J CHIP R 10K J 1 16W S801 804 S70 0516 05 TACT SWITCH MIC801 T91 0651 15 MIC ELEMENT D3 1SV325F VARIABLE CAPACITANCE DIODE D5 1SV325F VARIABLE CAPACITANCE DIODE D6 9 1SV323F VARIABLE C...

Page 24: ...No Address Parts No Description Desti nation New parts TX RX UNIT X57 7780 10 Q813 RT1N141U TRANSISTOR Q814 2SA1362 F GR TRANSISTOR Q815 816 UPA672T A FET Q817 RT1N441U TRANSISTOR Q818 819 2SK3577 A FET Q820 RT1N141U TRANSISTOR TH201 ERTJ0EV104J THERMISTOR TH401 B57331V2104J THERMISTOR ...

Page 25: ... N14 0851 04 D N14 0858 04 E M3 x 6 N30 3006 43 F N78 2030 48 G M2 x 5 N83 2005 48 54 29 6 52 53 22 30 28 35 16 37 19 TX RX unit X57 A 3 TX RX unit X57 B 3 33x2 46 56 23 34 17 4 39 51 36 TX RX unit X57 C 3 C A A Gx2 G G B B E E F G G Gx2 G G G G D 1 25 703 K 702 701 58 49 20 18 27 24 48 2 40x2 60 31 Parts with the exploded numbers larger than 700 are not supplied ...

Page 26: ...H12 4283 02 5 Cap B09 0686 03 45 Holder J19 5483 23 706 Protection bag 707 Protection bag 8 Instruction manual K B62 2182 00 10 Instruction manual M B62 2208 00 705 Pamphlet K 12 Stoper D32 0449 04 13 Stoper D32 0450 04 14 Stoper D32 0451 04 Parts with the exploded numbers larger than 700 are not supplied ...

Page 27: ... Supply 5V to 10V approx 3A Useful if ammeter equipped Antenna connector adapter The antenna connector of this transceiver uses an SMA terminal Use an antenna connector adapter SMA f BNC f or SMA f N f for adjustment The adapter is not provided as an option so buy a commercially available one Repair Jig Chassis Use jig part No A10 4134 03 for repairing the trans ceiver Place the TX RX unit on the ...

Page 28: ... 12 2 tone Decode A 304 7Hz B 3106 0Hz 2 tone Encode A 304 7Hz B 3106 0Hz 13 Single Tone Decode 979 9Hz Single Tone Encode 979 7Hz 14 None Single Tone Encode 1000Hz 15 16 None MSK 17 MSK Decode MSK Encode Preparations for Tuning the Transceiver Before attempting to tune the transceiver connect the unit to a suitable power supply Whenever the transmitter is tuned the unit must be con nected to a su...

Page 29: ...ncy 1 TEST CH 3 PTT ON f counter ANT 173 900MHz 50Hz 2 High Transmit Power 1 TEST CH Low Low Center High High 5 points BATT terminal voltage 7 5V PTT ON Power meter Ammeter FPU 4 8W 0 1W 1 9A or less 3 Low Transmit Power 1 TEST CH Low Low Center High High 5 points BATT terminal voltage 7 5V PTT ON 1 0W 0 1W 0 9A or less 4 DQT Balance Narrow 1 TEST CH Low Center High 3 points Deviation meter filter...

Page 30: ...z HPF OFF PTT ON 1 5kHz 100Hz Wide 2 TEST CH 1 PTT ON 3 0kHz 100Hz 8 Single Tone Deviation Narrow 1 TEST CH 1 Deviation meter filter LPF 15kHz HPF OFF PTT ON 1 5kHz 100Hz Wide 2 TEST CH 1 PTT ON 3 0kHz 100Hz 9 QT Deviation Narrow 1 TEST CH Center Low High 3 points Deviation meter filter LPF 3kHz HPF OFF PTT ON 0 37kHz 40Hz Wide 2 TEST CH 1 PTT ON 0 75kHz 40Hz 10 DQT Deviation Narrow 1 TEST CH 1 De...

Page 31: ... 0 32µV SSG MOD 3 0kHz 3 High RSSI Narrow 1 TEST CH Center Low High 3 points SSG otuput 70dBm 70 8µV SSG MOD 1 5kHz FPU Write Wide 2 TEST CH 1 SSG otuput 70dBm 70 8µV SSG MOD 3 0kHz 4 Low RSSI Narrow 1 TEST CH Center Low High 3 points SSG otuput 118dBm 0 28µV SSG MOD 1 5kHz Wide 2 TEST CH 1 SSG otuput 118dBm 0 28µV SSG MOD 3 0kHz 5 Open Squlch Narrow 1 TEST CH Center Low High 3 points SSG otuput 1...

Page 32: ...LL UP RST X802 R851 R854 R863 R866 R867 R868 R872 R874 R875 R876 C849 R887 R889 C850 C851 C852 C854 R894 R895 C859 R897 R898 R899 C860 C861 C865 C866 C868 C869 CV C881 C883 C884 C885 C886 C887 C888 IC809 IC810 IC812 C893 IC816 4 5 1 8 C896 C897 C898 C899 CP805 CP806 CP818 CP819 R905 R939 C900 C903 C906 R945 R946 R947 C914 C946 C947 C948 C949 C956 C957 C958 Q806 Q807 C962 C965 Q811 R858 C856 CP802 ...

Page 33: ... EMGKEY PTT RXD SIDE1 SIDE2 GND EN1 EN3 GND EN4 EN2 B B SB SB 33MS VOL IN R805 R819 SB C807 C808 C814 C815 C823 IC802 3 3 4 5 1 4 1 5 1 5 IC805 R936 Q803 R816 TXD PTT RXD C809 Q301 D809 IC801 R301 R304 R308 CP816 CP817 R911 R931 C904 C908 C930 C964 Q815 S G G D D S S G G D D S S G G D D S Q816 R227 R813 MDS OPTION BLK BWN GRE RED GND OPTION C801 C225 C802 C803 C804 C806 C811 Q304 C863 1 1 11 6 R30...

Page 34: ...D R211 R212 R213 R214 R215 R217 R218 R219 C31 R220 R221 R224 R226 R228 C41 C46 C49 R237 R239 TH201 C55 C56 C207 R821 C210 C211 C213 C216 C217 R448 C218 R449 C219 C70 R452 C222 C223 C224 R455 R457 R458 C229 R461 R462 C236 C237 C238 C240 C242 C245 C246 C247 C249 C250 C255 C256 C257 D3 D5 D201 D202 C263 D203 D204 C462 C468 C469 C470 C474 C475 C477 C479 C480 C481 C483 C485 C486 C488 C489 L3 L4 L11 L13...

Page 35: ... D404 C466 C467 C468 C469 C470 D13 L3 L4 L13 L20 Q3 Q8 R31 R46 R48 R49 R53 L406 L414 C23 C24 C25 C29 C71 C72 C81 C85 C93 C1 C4 C5 C7 C8 R884 C872 C873 IC811 3 4 1 5 D15 L12 IC1 L30 R13 R14 R15 R16 R17 R18 R2 R6 R7 R62 R70 X1 CP2 C12 C14 C15 C16 C17 C18 R409 R412 R414 R415 R416 R419 R421 R422 R435 R436 R438 C404 TH401 R441 C409 R445 C413 8 9 1 16 C414 C415 C417 C418 C420 C421 C431 C432 C434 C435 C4...

Page 36: ...02 S70 0516 05 D802 HSC119 C819 1000p 1 NC 2 VSS 4 VIN 3 VoUT C807 1000p R820 100k C815 1u C802 1000p R810 100k C813 1u C826 1000p L801 R821 47k R813 47k R803 47k C964 4 7u INT DET TX RX UNIT X57 7780 10 B 3 33B B TX RX UNIT X57 7780 10 A 3 50C 50M 33M GND 33MSC BSEL LEDR EN4 50CC 50T EN2 33BC EN3 LEDB 33MS B 50RC VOLIN EN1 50TC 50C 50R 50M LEDG 50VC 50V 33M RESET INT SB EMGKEY SIDE1 SIDE2 PTT LED...

Page 37: ...1 XOUT 12 VSS 13 XIN 14 VCC1 15 NMI SD 16 INT 17 VOXM 18 BBIRQ 19 BBCS 20 BBRXD 21 BBCLK 22 BBTXD 23 VOXSW 24 LSDO 25 EEPRXD 26 EEPCS 27 NC 28 NC 29 TXD1 30 RXD1 31 CLK1 32 BUSY 33 NC 34 NC 35 EEPTXD 36 EEPCLK 37 PTT 38 OPTDET 39 EPM 40 MDSW 41 EXTMICSW 42 TX 43 DACCE 44 CE 45 PLLDAT 46 PLLLE 47 PLLCLK 48 PLLLD 49 33BC 50 33MSC 51 52 50TC 53 50RC 54 50CC 55 AFSW 56 PDSW 57 EN4 58 EN3 59 EN2 60 VCC...

Page 38: ...N 7 SCLK 8 SDATA 9 DVDD 10 VSS 11 AVDD 12 VREF 13 VIN2 14 VoUT2 15 VoUT3 16 VIN3 C888 100p 7 LD 8 PDN2 9 PDN1 10 REFIN 11 TEST2 12 TEST3 13 VREF1 14 DVSS 15 VREF2 16 RFINN 17 RFINP 18 PVDD 19 BIAS 20 PVSS 21 CP 22 CPZ 23 SWIN 24 CPVSS 1 CPVDD 2 TEST4 3 TEST1 4 LE 5 DATA 6 CLK C25 0 068u35 R902 10k R874 10 C883 1000p R13 1k X1 16 8MHz L77 3050 05 1 VCoNT 2 GND 3 oUTPUT 4 VCC C914 0 01u C3 10p B C1 ...

Page 39: ... G C404 0 1u C433 0 01u L20 100n L4 10u C438 2p B TH401 100k R429 100 R44 22 C434 1000p C436 2p B C29 0 1u C405 0 1u R31 1 5k C403 0 1u C426 1000p L401 150n R30 56k D12 HVC350B C49 15p G C45 11p R32 100k C47 3p ASQL C75 1000p C52 6p B C93 15p R433 470k C87 47p C72 10p D C48 13p G C423 10u C418 0 1u R61 68k C427 0 1u C31 1000p L10 39n C422 10u R421 3 3k C44 7p B C421 470p L2 C56 0 5p B C406 0 1u L7...

Page 40: ... C903 2 2u 1 IN 2 VSS 3 IN 4 oUT 5 VDD R911 10k R214 22 R442 0 R318 470k C910 0 068u C901 0 47u C905 470p C307 47p C446 12p R315 10k R216 470 L222 33n L201 100n C217 1000p C206 1000p C201 18p R238 18 L202 100n R905 2 7k L204 100n C449 0 01u R904 470k R317 0 R437 4 7k C218 18p R304 0 C444 2p B R203 330 R308 1 8k Q304 RT1N141U C203 1000p R202 1 8k C907 47p C209 39p R314 470k D C902 2 2u R319 100k C2...

Page 41: ...V323F C916 1000p R937 10k C463 2p B R463 0 C919 1000p MIC801 C234 1u R447 470 C225 1000p C928 100p R922 47k C219 1000p C235 1000p C484 3p B C221 1000p Q816 UPA672T A L217 9T R233 270 L213 5T 3T 5T R914 470 R919 6 8k R230 4 7 C931 100p R457 47 L419 56n C932 1000p C243 1000p R458 0 R930 100 C486 1p B R240 0 C464 39p R913 1 8k R455 100k C911 10u C233 0 1u C236 33p 9T R931 5 6k C477 1000p R462 470k 2S...

Page 42: ...6L05FU F 50TC 50R 50RC IC802 XC6209B502MR 50C 50CC IC803 XC6209B502PR 50V 50VC D802 HSC119 IC804 XC6209B332MR 33M Q804 SSM3J05FU F IC805 XC61CN4502MR INT D806 RKZ5 1B2KG RESET IC807 XC6120N302N1 33MSC 33MS D803 GN1G BATT 7 5V EN2 EN4 EN3 EN1 S801 S70 0516 05 EMGKEY PTTKEY SIDE1 SIDE2 SB D801 B30 1790 05 D805 B30 2315 05 D804 B30 2314 05 Q801 1 2 SSM6N17FU Q805 2SK1830F LEDB LEDR LEDG Q806 Q807 2SC...

Page 43: ...2 1010 05 D401 KDS121E P D17 D18 HSC277 50T 50R Q9 2SC5636 50C Q8 2SC5636 42C 50C 42C T R SW TX Q6 Q7 SSM6L05FU F SSM3J05FU F 50C 9 7 H V323F B E 7 H 5F B E B 00A PC BPF IC811 TC75S51FE F AUXDAC1 33MS 33B 12 0MHz BBCS BBCLK BBTXD LSDO TXTONE MICFB MICM D807 D808 KDR731 Q809 KTC4075E Y GR Q810 2SC4116 GR F Q811 2SA1586 Y GR F VOXSW VOXM IC814 TC75S51FE F D809 KDR731 D810 MC2850 Q808 2SK1830F MIC AF...

Page 44: ... C73 5 2dBm C77 2 2dBm C209 5 3dBm C222 18 5dBm C243 36 2dBm ANT 50Ω MIC 15 1mVrms 216mVrms 1 5dBm 38 2dBm C206 11 8dBm C217 Q8 Q9 RXLo D17 D18 Q201 Q203 Q204 Q205 AF 1kHz RF CENTER FREQUENCY R897 To make measurements in the AF section connect the AC level meter ANT input 53dBm 1kHz FM 1 5kHz Dev Narrow In the RF section use a high impedance probe ANT input 53dBm MOD off AG is set to the MIC input...

Page 45: ... Li ion Battery Pack Schematic Diagram Specifications Voltage 7 2V 1 2V x 6 Capacity 1400mAh Specifications Voltage 7 4V 3 7V x 2 Capacity 2000mAh Specifications Voltage 7 4V 3 7V x 2 Capacity 1480mAh Discharging Terminal Protection Circiut Charging Terminal S S T Discharging Terminal Charging Terminal S S T Discharging Terminal Protection Circiut Charging Terminal S S T ...

Page 46: ...TIONS General Frequency Range 136 174MHz Number of channels Max 16 Channel Spacing 25kHz 30kHz Wide 12 5kHz 15kHz Narrow PLL Channel Stepping 2 5kHz 5kHz 6 25kHz 7 5kHz Operating Voltage 7 5 V DC 20 Battery Life More than 9 hours at 5 watts 5 5 90 duty cycle with KNB 55L battery Operating Temperature range 30 C to 60 C 22 F to 140 F Frequency Stability 2 5ppm 30 C to 60 C Channel Frequency Spread ...

Page 47: ...R868 R872 R874 R875 R876 C849 R887 R889 C850 C851 C852 C854 R894 R895 C859 R897 R898 R899 C860 C861 C865 C866 C868 C869 CV C881 C883 C884 C885 C886 C887 C888 IC809 IC810 IC812 C893 IC816 4 5 1 8 C896 C897 C898 C899 CP805 CP806 CP818 CP819 R905 R939 C900 C903 C906 R945 R946 R947 C914 C946 C947 C948 C949 C956 C957 C958 Q806 Q807 C962 C965 Q811 R858 C856 CP802 CP803 R805 R812 R814 R819 INT R820 SB R8...

Page 48: ...24 R455 C75 C76 R457 R458 C229 R461 R462 C236 C237 C238 C240 C242 C245 C246 C247 C249 C440 C442 C250 C446 C255 C256 C257 D3 D5 D6 D7 D8 D201 D9 D202 C263 D203 D204 C461 C462 C463 C464 D404 C466 C467 C468 C469 C470 C474 C475 C477 C479 C480 C481 C483 C485 C486 C488 C489 D13 L3 L4 L11 L13 L20 R928 R930 Q3 Q8 R31 R32 R33 R41 R44 R46 C928 R48 C929 R49 C931 C932 R53 Q201 Q203 B E C E L204 L205 L206 L208...

Page 49: ...u C449 0 01u R904 470k C825 1u C426 1000p 1 VoUT1 2 VIN1 3 VIN1 4 VSS 5 VIN2 6 VIN2 7 VoUT2 8 VDD R317 0 C914 0 01u R437 4 7k L213 5T 3T 5T L401 150n R914 470 C218 18p R304 0 CLK C444 2p B R839 22k C856 1000p R919 6 8k C824 1000p D805 B30 2315 05 RED R823 47k C3 10p B R230 4 7 C931 100p C1 470p R457 47 SB L419 56n R870 47k R822 1k R30 56k C932 1000p D12 HVC350B R203 330 C243 1000p C49 15p G R875 0...

Page 50: ...9B502MR 50C 50CC IC803 XC6209B502PR 50V 50VC D802 HSC119 IC804 XC6209B332MR 33M Q804 SSM3J05FU F IC805 XC61CN4502MR INT D806 RKZ5 1B2KG RESET IC807 XC6120N302N1 33MSC 33MS D803 GN1G BATT 7 5V EN2 EN4 EN3 EN1 S801 S70 0516 05 EMGKEY PTTKEY SIDE1 SIDE2 SB D801 B30 1790 05 D805 B30 2315 05 D804 B30 2314 05 Q801 1 2 SSM6N17FU Q805 2SK1830F LEDB LEDR LEDG Q806 Q807 2SC4919 S X802 L77 3049 05 XOUT XIN 3...

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