Mipro ACT-747 Service Manual

Version: 1PR183B1
Date: Jan.19.2011

SERVICE MANUAL

ACT-747

Quad-Channel True Diversity Receiver

EQUIPMENT DESCRIPTION

SPECIFICATIONS FOR ACT-747a RECEIVER

ITEM SPECIFICATIONS

1. FREQUENCY RANGE

2. SWITCHING BANDWIDTH 72 MHz

3. FREQUENCY Pre-programmed 352 switch-able frequency

4. RECEIVING MODE PLL true diversity receiving

5. RATED

6. DE-EMPHASIS

7. FREQUENCY RESPONSE

8. SENSITIVITY

9. IMAGE REJECTION

10. SPURIOUS REJECTION

11. INTERMODULATION REJECTION >78dB

482.0~698.0MHz(US)、482.0~790.0MHz(CE)

±40KHz

25s

50Hz TO 15KHz ±3dB

+6dBV FOR 80dB S/N Type

74dB

70dB

12. ULTIMATE S/N 109dBA Type

13. DISTORTION(15KHz DEV AT 1KHz) Less Than 0.15% Type

14. DISPLAY VFD Control Panel

15. WEIGHTS APPROX. 3.4Kg

16. AUDIO OUTPUT

17. NETWORKING INTERFACE

18. POWER SUPPLY 100~240V AC / 12V~15V DC

19. CURRENT DRAIN APPROX. 1.7A.

20. DIMENSION (m/m)

21. ENVIRONMENTAL

4 × MALE XLR-3 BALANCED
1 × MALE XLR-3 BALANCED SOCKECTS (MIX OUTPUT. )

USB or RS-232 interface, Proprietary MIPRO
ACT-BUS

482(W)×260(D)×44(H).

FULL SPECS -10° ~ 60℃

ACT747aI02A

BLOCK DIAGRAM

TP10 : 77.83dBuV

CIRCUIT DIAGRAMS

TP

TP10

F8

TP

TP11

TP12

TP11 : 91.83dBuV

TP13

TP12 : 95.33dBuV

+8V_CH1

C115

1

L39

8V_CH1

2

1

C112

L7 NO.1 : 77.5dBuV

C19

1

R6

C11

+5V_RF 1

1

C563

F2

2

1

2

1

TP

1

TP

TP13 : 101.17dBuV

1

2

L113

1

C26

R219

1

SF1

35

U1B

BFM520 : 28.75mA

1

L92 NO.1 : 78.5dBuV

1

C12

1

12

7

3

6

L21

4

5

CH1 AFA

C40

R39

1

1

C39

1

1

1

C38

C41

11
12
13
14
15
16

1

17

C43

18

1

2

19
20

F3

C564

7

8

6 4

31

L19

2

1

C24 NO.2 : 92.67dBuV

C24

C25

Q2

1 2

8V_CH1

L16

2

2

L16 NO.1 : 68.5dBuV

L79

L9

2

1

106

2

9

3

8

4

7

5

2

1

L8

C21

T4

T2

C13

TP68

R4

2

C18

2

1234

5

1

TP

R424

C10

R254

1

L7

2

8V_CH1

2

L6

L83

1

5

C20

123 4

62

1

1

4

U1A

R5

L5

C22

1

C16

1

R16

L92

R425

1

1

CI

C474

1

C473

C12

2

VC7

1

LS

L90

C12

(S8)

C497

C22

C12

1

1C91

2

VC6

1

C496

C22

LS

L88

(S8)
1

C74

2

VC5

1

C495

C12

C4

1

L3

(S8)

1

C8

C1

J1

32

TP

TP8

2

10
9
8
7
6
5
4

U2

3
2
1

C268

1
1

C264

3

1

C27

1

R18

C111

1

1

4

Q3

1 2

1

C17

L109

1

2

C113

1

118.33dBuV

1

C478

1

2

C477

1
1

R426

C476

Z22

1

1

2
2

CS

C475

R31R423

L91

2

CS

Z21

C472

2
2

Z30

LP LP

R11R2

L89

2

Z20

C6

CS

1

2
2

LP

L87

CI

C5

1

C4 NO.1 : 82.5dBuV

1
2

4
1

3 2

U44

1

TP

TP2

M53543 : 46mA

1

C37

RA0

1

CH1 VTA

+5V_RF 1

C34

TP9

TP

1

1

1

L20

C36

R8

1

R12

1

C28

C253

C114

3

1

R221

1
2

L37

1

1

1

+8V_CH1

C482

1

1

2

Z31

1

2

1

2

Z29

R10

C33

R11

L10

1

C73

+_8V CH1

R433

1
6

1

L30

8V_CH1

+8V_CH1

2

1

CH1 Tracking PWM

1

1

1
5

7

1

1

1

1

C32

1

TP

TP7

R249

2

1

L18

R250

C106

1

C105

1

R38

1

C94

1

C103

1

C102

1

C100

1

1

C483

R432

U5B

R428

C481

31

1

1

1

1

R245

R244

2

R9

31

1

Q22

C265

1

C180

1

CH1 TO FIN

1

C110

1

1

R36

C14

1

1

2

L14

1 2

1

Z3

C101

1

R28

Q4

31

R27

2
R26

1
1

C91

TUNE B RF1

1

R429

1

R70

R246

1

7

8

6 4

R248

C30

1

C31

L17

R243

3

T1

R450

Q53

12

3

R31

1

C92

R29

Q6

12

1

C96

L12

2

VC1

2

L11

2

CH1 N1

1

1

C181

1

4

L13

2

4

C97

1

C93

1

Z1

2

C63

1

2

C29

1

2

X1

1

R17

1

1

2

L15

2

1

C109

R37

R7

1

R33

1

1

1

C95

TP

TP1

1

1

(S8)

R253

R222

1

C72

R220

C252

R431

R430

1

R427

1

C480

1

C479

1

C7

TP

TP21

TP

TP22

CH1 2nd LO

1

1

C108

1

C107

1

1

1

C98

1

C81

F5

1

F4

1

TP

TP23

TP

TP24

R35

1

R255

R34

R32

R30

1

，L12-22nH，L13-220nH，L109-15nH，L110-15nH

574 : 58.5dB

502 : 67.1dB

假象 538 : 68.7dB

574 : 78.5dB

內調 538 : 74.8dB

502 : 74dB

502~574(538) L11-220nH

502~574(538) LS : 220nH，LP : 12.5nH，CI : 1P，CS : 8P ，C12 : N，C22 : N，CV : 1.5~3P

502~574(538) C22-12P，C68-12P，C93-5P，C95-7P，C96-9P，C97-10P，C98-9P，C99-9P，C113-12P，C309-12P

12

7

3

6

L116

4

5

CH1 AFB

C85

R23

1

1

C84

1

C99

1

1

C821C83

11
12
13

2

2

1

C250

14
15
16

1

C86

1

2

F6

1

1

4

Q1

1 2

+5V_RF 1

U4

17
18
19
20

C87

L31

C251

R261

3

R257

1

C249

R256

1
1
2

L114

C121

1

+_8V CH1

1

C57

C309

TP69

1

C49

C48

1

C79

TP

TP19

10
9
8
7
6
5
4
3
2
1

+8V_CH1

C67

1

C64

2

1

1

C58

R259

L110

2

C68

1

1

R434

C12

C487

VC10

C12

C22

C494

VC9

C22

C55

C12

VC8

1

1

R15

C139

C50

RA1

1

CH1 VTB

+5V_RF 1

C77

TP20

TP

1

L115

2

C78

1

R20

1

C256

1

8V+ CH1

7
8
9

SF2

C59

L84

T5

35

1

1

1

T3

C65

L24

R435

1

TP

CI

C489

1

2

1

C146

(S8)

L96

1

2

1

C147

LS LS

L94

(S8)
1

2

1

C148

C12

C51

(S8)

L4

1

C2

J2

32

1

10 6

1

2
5

123 4

U3B

4

2

1234

5

1

1

2

1
1

1

1

2

1

2

1

CS CS CS

1

1
2

3 2

1

1

R19

R21

1

1

L36

Q7

L80

L28

L27

1

L25

C492

C490

C488

R438

C485

LP LP

R437

C53

C52

1

C116

C257

31

1

1 2

2

5

1

2

1

C60
1

C491

Z25

2
2

L97

2
2

L95

2
2

LP

L93

CI

4
1

U45

TP

TP14

1

R22

C76

1

C75

1

L23

C248

1

7

8

6 4

C71

1

2

2

L34

C69

1

3

C70

R159

1

1

C61

L29

2

R158

L32

2

4
3
2

2

2

8V+ CH1

L26

C56

62

U3A

R260

C66

1

1

R258

R436

R14

1

1

C493

2

Z34

R13

1

1

Z24

C486

2

Z33

R40

1

1

Z23

C484

2

Z32

、L89、L91、L93、L95、L97

、C52、C474、C489

CI : C5

LP : L87

LS : L88、L90、L94、L96

1

1

1

1

1

2

8V+ CH1

TUNE B RF1

1

、C53、C472、C475、C485、C488

CS : C6

CH1 2nd LO

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

Michael

CIRCUIT (RF、MIXER、IF)

材質

品名

核准

MATER IAL

APPROVED

DESCRIPTION

C469

6 A1

1

Andy

繪圖

機型

比例

SCALE

MOEDL

DRAWN

Andy

1CR183BA-C1 ACT-747a/727a(R183B1)

12/29/2009

、C74、C146、C148、C473、C487 、C495、C497

、C147、C494、C496

圖號

設計

日期

C22 : C9

C12 : C55

DATE

NUMBER

DESIGNED

Tracking電壓

CIRCUIT DIAGRAMS

DG

RE0

RE1

R439

CH1 SCL

CH1 SDA

1

5

4

6

AD

SCL

+5V_PIC 1

1

DG

1

CH1 Tracking PWM

+5V_PIC 1

CH1 VFD CLK
CH1 VFD STB

R58

SDA

Vdd3Vss2Vout

1

DG

+5V_PIC 1

+5V_PIC 1

RB6RB7

Z6

1

Q9

13

2

RC0

C531

DG

J18B

R387

1

2 3

R60

1

1

R59

U47

502MHz : 0.60V(1.50V)

520MHz : 1.18V(2.94V)

538MHz : 1.88V(4.70V)

556MHz : 2.73V(6.82V)

574MHz : 3.73V(9.29V)

5
4
3
2
1

J3

In-Circuit Debugger

LO Bootloader

DG

1 2

CH1 VFD Data
CH1 VFD CLK
CH1 VFD STB

CH1 VTA
CH1 VTB

CH1 TONE

CH1 AFM

DG

RC1

CH1 IR

1

R65

Q11

31

2

1

R64

CH1 PWM

CH1 NL

CH1 BT

11

8

RB3

NC

12

NC

13

RB2/INT210RB1/INT19RB0/INT0

RB4

14

RB5/PGM

15

RB6/PGC

16

RB7/PGD

17

MCLR/Vpp

18

RA0/AN0

19

RA1/AN1

20

RA2

21

RA3

22

RA423RA5/AN4

24

25

1

1

CS1

CH1 RA4

R412

CH1 SCL

CH1 SDA

+5V_PIC 1

1

C133

RC2

RE2

DG

+5V_PIC 1

6

7

Vdd

RE2/AN727RE1/AN626RE0/AN5

28

CH1 PLL CLK

R366

C135

C134

Vss

Vdd

DG

CH1 ACT

CH1 BAND

5

Vss29OSC231OSC1/CLKI

30

1

1

R75

1

DG

ON/OFF

CH1 RE/DE

2

RD4

RD5/PSP53RD6/PSP64RD7/PSP7

RC0

32

CH1 PLL LD

1

X3

+5V_PIC 1

1

1

1

RC7

NC

33

C136

R67

R66

RC6

44

RC5

43

RC4

42

RD3/PSP3

41

RD2/PSP2

40

RD1/PSP1

39

RD0/PSP0

38

RC3/SCK/SCL

37

RC2/CCP1

36

RC1

35

NC

34

U7

1

1

U8

U42

I D/R

J10

1

2

DG

C463

7

8

VCC

DO/RI6DO/RI

RO1RE2DE3DI

CH1 RX

CH1 RE/DE

CH1 TX

CH1 DB
CH1 DA

CH1 DIV B

CH1 DIV A

CH1 PLL Data

CH1 PLL LE

+5V_RF 1CH1 RF

C286

1

3

Vo

2

Vi

1

1

C35

D/R

DG

5

GND

4

CH1 TX

C142

1

R240

1
1

R239

1

C143

1

R238

1

C145

1D11D21

1D41D51

D3

D6

SDO
SDI

DG DG

CLK

DG

10
9

8

7

6

5

4
3

TO VFD DISPLAY

2

1

J5

DG DG

CH1 PWM

CH1 ACT

CH1 BAND

CH1 IR

RB3

RB5

CH1 VFD Data

RB7

CH1 VFD STB

RB6

CH1 VFD CLK

RD7

RD6

RB1

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

Michael

CIRCUIT (F1 MCU、PLL)

材質

品名

CH1 PLL LE

CH1 PLL Data

CH1 PLL CLK

CH1 PLL LD

R52

1

R51

1

+5V_RF 1

L118

Z4

L1

R168

Vout = Vref(1+(R170/R169))

Vref : 1.23V

13

2 Q8

25V

1

2

1

1 2

1

2

5

1

+12V

R53

1

C129

C127

1

1

C126

C534

C533

C470

R170

1
1
3

2

FB

SW

GND

U24

SHDN

Vin

4

1

C289

R54

1

1

R169

C130

1

R57

1

9

R56

1

1

1

C128

25V

10

1

11
12

R55

13

14

15

16

C119

C118

1

1

1

R44

低--->高 102ms

高--->低 178ms R42-30K/R43-6.8K

低--->高 202ms

高--->低 370ms R42-68K/R43-15K

CH1 TO FIN

U6

Clock

fin

8

C124

Data

Xfin

1

7

LE

GND

6

PS

Do

5

ZC

Vcc

4

LD

Vp

3

P

OSCout

2

R

OSCin

1

+5V_RF 1

1

R47

1

R46

1

R43

1
1

3

2

C117

84

C90

1

R42

1

1

1

R41

1

R25

1

CH1 N1

+5V_RF 1

1

C123

C125

R49

1

1

C122

R247

1

1

1

X2

VC2

2

1

C288

C120

1

R48

1

1

C283

1

C282

R45

C281

1

U5A

C89

1

C88

R24

1

J15

C287

J4

F2 BAL+

1

F2 BAL-

2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

C212

F2 AF

1

+8V_CH2

1

CH2 RF

C379

+5V_PIC 2

DG

10

F1 BAL+
F1 BAL-

C438

F1 AF

1

CH1 RF

1

+8V_CH1

C378

DG

+5V_PIC 1

+12V

10

核准

MATER IAL

APPROVED

DESCRIPTION

6 A1

2

Andy

繪圖

機型

比例

SCALE

MODEL

DRAWN

Andy

1CR183BA-C2 ACT-747a/727a(R183B1)

12/29/2009

圖號

設計

日期

DATE

NUMBER

DESIGNED

RB2

CIRCUIT DIAGRAMS

CH1 NL

HI＝＞ NL OFF

Z19

1 2

C227

1

1

R129

TP39

F1 BAL+

1

7

1

U10B

C229

R128

F1 AF

TP36

1

1

C217

1
7

C216

6

1

C455

1

6

U12B

3
1

1

R147

1

7

C204

84

6

1

R50

1

R107

R108

R109

R110

C152

1

R91

1

1

1

1

U11A

+

4 8

3

2
1

C218

1

R163

TP35

+

U11B

5

5

1

R89

1

1

C213

R162

C54

1

2

1

1

C211

1

4

1

R157

R149
1

C205

0805

TP

TP33

C221

TP

TP34

U19A

1

C206

1

R145

1

1

C138

C201

CH1 TONEOUT

U15D

C157

U13B

C151

1

C150

U13A

R90

1

TP

TP25

C153

­+

C226

R1651C220

R164

1

1

C219

1

R146

1

1

C215

1

R161

1

1

C214

R160

15

7 5

For SA572 R148-10K

For UTC572 R148-14.3K

1

R172

1

1

+8V_CH1

1

R148

C202

1

C222

1

1

1

1

R171

C203

1

R144

TP

TP31

C167

R106

1

1
1

R105

1

1
1

R88

R86

R87

1

C210

R152

R150

TP29

1011

1
7

5

3

1

CH1 AFA

6
1

C228

C199

1

R354

R410

CH1 AFM

1

1

R151

6
1

R94

1

C156

1

2

1

1

31

C230

5

1

R127

1

1

RA3

Z15

1 2

C207

1

R153

3

Z5

1

2

1

1

R154

TP

TP29

12

+

TP

TP26

1

1

4 8

C155

R92

C154

2

VR1

1

3

2

1

U15A

CH1 DIV A

RD0

1

1

R104

+8V_CH1

R93

C225

1
1

R124

+8V_CH1

1

C549

U19B

C208

1

C166

R453

+8V_CH1

R155

13 14

1 2

C158

+8V_CH1

1

R99

R96

1

R98

1

R95

R97

1

1

C159

1

R289

C550

CH1 DA

RD2

1

1

1

F1 BAL-

R126

1

1

1

R125

C224

2

1

1

R355

C223

R123

1

CH1 TONEIN

1

C547

R454

1

1

1

1

1

1

TP

TP27

3

Q23

1 2

R452

1

1

C168

TP29

+5V_PIC 1

89

6

U15C

C165

1
7

U14B

5

6
1

C161

R103

TP

1

C160

C164

1

U14A

2

3

1

R100

R101

1

1

C162

31

+

CH1 AFB

3

R457

+

4 8

C163
2

R455

U10A

1

R456

CH1 DIV B

TP28

1

4 8

1

R356

TP38

+8V_CH1

1

1

1

31

1

RD1

1

C179

VR2

TP37

C200

R84

R459

1

C548

1

1

C185

C186

Q24

2

R458

1

CH1 RA4

CH1 N2

34

U15B

+8V_CH1

1

R113

R102

1

1

R111

R112

1

+8V_CH1

RD3

CH1 DB

5 7

C175

1

1

C174

L22

13

64

7
8

1

R78

C169

TO CASE GND

+8V_CH1

1

R137

1

RB0

CH1 BT

R156

1

1

R85

1

7

U9B

C183

6

5

1

1

2

Z8

3

1

1

1

R82

R76

R83

1

1

U9A

C184

R119

2

C170

1

1

R81

R80

R79

Z11

C176

U16A

84

1

R115

3

1

1

1

1

1

6

X4

C173

R114

C171

4 8

2

1

C209

1

C182

C1771C178

1

R120

2

3

1

7

5

1
1

1

U16B

3

2
1

1

CH1 N2

TP18

+5V_PIC 1

R359

1

C149

1

+8V_CH1

1

R121

1

R122

+8V_CH1

1

R118

C172

1

1

R117

1

R116

TP17

LO＝＞ NL ON(M UTE )

R363

1

7

U39B

+5V_PIC 1

6

R360

TP

TP32

R143

1

Z10

C196

1

C195

R139

1

C190

RA2

＝＞ TONE ON

LO

U39A

4 8

2

31

R342

R380

R74

1

+8V_CH1

1

CH1 TONEIN

C194

C193

1

R135

R358

1

1

R357

VR5

C104

1

C80

1

R364

1

1

R167

R69

C192

1

R134

CH1 TONE

1

2

3

1

+8V_CH1

+8V_CH1

5

1

1

3

1

7

6

2

C189

C188

R130

C187

CH1 N2

J13B

1

C3

1

5
1

1

1

1

2

31

VR6

J14B

C197

2

R141

U18B

R140

1

1

R138

U18A

4 8

3

1

1

1

1

1

R131

1

TONE OFF

1 2

+

2
1

C47

R73

1

R72

1

C45

1
7

1

6

1

NL OFF

R136

CH1 TONEOUT

1

3

5

R362

1

R361

+8V_CH1

1 2

C198

1

1

R142

1

C191

1

R133

1

1

R132

(G)

(F)

CIRCUIT(F1 AUDIO、TONE、NL)

品名

DESCRIPTION

(E)

(D)

版本

材質

(C)

(B)

VISION

Michael

核准

MATER IAL

APPROVED

6 A1

3

Andy

繪圖

機型

比例

SCALE

MOEDL

U17A

4 8

C131

1

R381

1

OUT

1

6

1

4

5

4

5

2

G

2

7

IN

G

3

8

F7

R71

U17B

1

C46

1

DRAWN

Andy

1CR183BA-C3 ACT-747a/727a(R183B1)

12/29/2009

圖號

設計

日期

DATE

NUMBER

DESIGNED

TP

CIRCUIT DIAGRAMS

TP48

TP48 : 77.83dBuV

F10

TP

TP49

TP

TP50

TP

TP5

TP49 : 91.83dBuV

TP50 : 95.33dBuV

+8V_CH2

C62

1

L40

8V_CH2

2

1

C255

L81 NO.1 : 77.5dBuV

C504

1

1

R442

1

C234

+5V_RF 2

1

1

C560

F9

2

1

2

1

C562

1

F11

TP5 : 101.17dBuV

1

2

L101

1

C514

R445

1

SF3

9
8
7

C507

L102

T9

35

U48B

BFM520 : 28.75mA

T7

C502

L74 NO.1 : 78.5dBuV

TP

TP40

C236

1

R173

L45

C561

1

1

2

L56

C509

8V_CH2

L100 NO.1 : 68.5dBuV

L99

106

1

2

C505

1

4

L75

2

1234

5

1

1

R349

C12

C22

C12

1

1

C232

12

7

4

1

1

1

C280

2

1

5

L85

L81

2

5

123 4

1

C254

VC13

C247

C12

C245

VC12

C22

C244

C240

VC11

1

C233

J6

3

5

C558

C557

31

1

2

2

L76
1

32

6

C559

R211

1

11
12
13
14
15
16
17

U21
18
19
20

C259

7

8

6 4

2

Q14 NO.2 : 92.67dBuV

Q14

C329

1 2

C508

L100

2

R444

L98

2

2
3
4

R407

C459

1

8V_CH2

C506

62

U48A

R443

L111

C327

1

C503

1

R441

1

2

L74

1

R400

1

1

CI

C331

1

1

1

2

1

2

LS

L52

(S8)

CS CS

1

1

2

1

2

L50

(S8)

LS

CS

1

1

2

1

C12

1

C239

1

2

L41

(S8)

3 2

C231

1

1

CH2 AFA

C556

TP

1

TP46

L44

2

10

C555

1

9
8

R184

7
6
5

1

4
3

C261

2
1

1
1

C334

3

1

1

C466

1

1

4

Q16

1 2

1

R402

1
2

L78

1

1

C326

1

2

C545

1

118.33dBuV

1

C501

C511

1

C500

R178

1

C499

Z28

2
2

C330

2

L54

1

R176

C246

Z27

2
2

2

Z36

LP LP

L51

1

R174

C243

Z26

2
2

2

L49

LP

Z35

CI

C238

C237 NO.1 : 82.5dBuV

C237

4
1

U20

M53543 : 46mA

TP51

12

7

3

6

L58

4

5

CH2 AFB

C353

R195

1

RA0

CH2 VTA

+5V_RF 2

C271

TP47

TP

1

1

1

R182

R180

1

R183

C328

1

L47

(S8)

R406

3

1

R218

C324

1

C458

1

+_8V CH2

R401

1

C325

+8V_CH2

R421

R440

1
6

R447

1

R190

1

1

C498

Z37

R177

1

1

C335

R175

1

1

C332

L70

8V_CH2

+8V_CH2

2

1

CH2 Tracking PWM

1

1
5

7

1

1

C270

1

1

C336

1

TP

TP6

R347

2

1

L55

R405

C304

1

C303

1

R210

1

C302

1

C301

1

C300

1

C299

1

1

C512

1

R422

U43B

R446

C510

31

1

1

1

1

R348

R403

2

R188

31

1

Q10

C23

1

C312

1

CH2 TO FIN

1

C310

1

1

R208

C241

1

1

2

L62

1 2

1

Z14

C305

1

R200

Q18

31

R199

2
R198

1
1

C295

R420

1

TUNE B RF2

1

R353

1

7

8

6 4

2

C333

C258

1

2

X5

L73

1

R189

1

1

2

T10

L46

2

1

C308

R451

R209

12

R179

1

R205

1

C298

1

R201

12

C294

L66

1

VC4

C292

L65

TP

TP45

TP

TP59

TP

TP60

R213

CH2 2nd LO

R404

1

1

C260

R181

1

3

C285

1

1

1

Q203

4

1

3

1

R203

1

1

L67

2

1

Q19

4

C296

1

1

C293

1

2

2

C291

1

Z12

2

2

C284

1

CH2 N1

F12

1

F13

1

TP

TP61

TP

TP62

R207

C307

C306

R206

R204

R202

1

C3541C3551C351

1

R408

C297

1

1

C352

1

11
12
13

2

2

1

C465

14
15
16

1

C356

1

2

F14

1

1

4

Q21

1 2

+5V_RF 2

U23

17
18
19
20

C357

L53

C242

R350

3

R217

1

C323

R409

1
1
2

L77

C235

1

+_8V CH2

1

2

C522

C546

1

TP53

1

C263

C262

1

C350

TP

TP57

10
9
8
7
6
5
4
3
2
1

+8V_CH2

C341

1

C340

2

1

1

C524

R417

L112

C523

1

R216

C321

C12

VC16

C12

C318

C22

VC15

C22

C315

C12

VC14

1

1

R185

C266

C267

J7

RA1

1

CH2 VTB

+5V_RF 2

C348

TP58

1

TP

L57

2

C349

1

R192

1

C343

1

8V+ CH2

7
8
9

SF4

C526

L103

T6

35

1

1

1

T8

C520

L86

R351

1

TP

CI

C467

1

2

1

C322

L71

(S8)
1

2

1

C317

LS LS

L68

(S8)
1

2

1

C12

C314

C269

(S8)

L63

1

C311

32

1

10 6

1

2
5

123 4

U22B

4

2

1234

5

1

1

2

1
1

1

1

2

1

2

1

CS CS CS

1

1
2

3 2

1

1

R191

R193

1

L38

Q15

L108

1

L61

C517

C515

C337

R212

C319

LP LP

R186

C316

C313

1

C345

1 2

2

5

1

L106

L105

2

C528
1

C516

2
2

L82

2
2

L69

2
2

LP

4
1

R194

1

C344

7

8

31

2

1

C339

L48

L107

4
3
2

2

2

L104

1

C525

62

1

R352

Z16

Z41

Z39

L64

CI

U46

TP52

1

C347

1

C346

1

L117

C468

1

6 4

C457

1

2

L72

1

3

R215

C342

1

1

C527

2

R415

2

8V+ CH2

U22A

R416

C521

1

R418

R419

1

1

C518

2

Z42

R214

1

1

C338

2

Z40

R187

1

1

C320

2

Z38

、C313、C331、C467

、L52、L68、L71

、L51、L54、L64、L69、L82

LS : L50

CI : C238

LP : L49

1

1

1

1

1

、C246、C316、C319、C330、C337

CS : C243

2

8V+ CH2

C519

TUNE B RF2

1

、C240、C247、C254、C314、C315 、C321、C322

、C245、C317、C318

C12 : C239

C22 : C244

CH2 2nd LO

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

Michael

CIRCUIT (RF、MIXER、IF)

材質

品名

核准

MATER IAL

APPROVED

DESCRIPTION

6 A1

4

Andy

繪圖

機型

比例

SCALE

MOEDL

DRAWN

Andy

1CR183BA-C4 ACT-747a/727a(R183B1)

12/29/2009

圖號

設計

日期

DATE

NUMBER

DESIGNED

DG

CIRCUIT DIAGRAMS

RE0

RE1

R414

CH2 SCL

CH2 SDA

1

5

4

6

AD

SCL

U38

5
4
3
2
1

J8

In-Circuit Debugger

+5V_PIC 2

SDA

Vdd3Vss2Vout

1

C532

1

DG

DG

+5V_PIC 2

CH2 Tracking PWM

+5V_PIC 2

CH2 VFD CLK

RB6RB7

CH2 VFD STB

DG

Z17

1

Q12

13

2

1

R235

J19B

+5V_PIC 2

R388

2 3

R237

1

DG

1

R236

LO Bootloader

1 2

1

R242

DG

12
13
14

CH2 VFD Data

15

CH2 VFD CLK

16

CH2 VFD STB

17
18

CH2 VTA

19

CH2 VTB

20

CH2 TONE

21

CH2 AFM

22

CH2 IR

1

CH2 PWM

11

RB3

NC
NC

RB4

RA2
RA3

RA423RA5/AN4

CH2 RA4

+5V_PIC 2

Q13

31

2

1

CH2 NL

8

RB2/INT210RB1/INT19RB0/INT0

RB5/PGM
RB6/PGC
RB7/PGD

MCLR/Vpp
RA0/AN0
RA1/AN1

24

25

1

1

CS2

R413

CH2 SCL

1

C368

R241

CH2 BT

CH2 SDA

DG

+5V_PIC 2

6

7

Vdd

RE2/AN727RE1/AN626RE0/AN5

28

CH2 PLL CLK

R367

C370

C369

Vss

Vdd

DG

CH2 ACT

CH2 BAND

5

Vss29OSC231OSC1/CLKI

30

1

1

R379

ON/OFF

1

RD5/PSP53RD6/PSP64RD7/PSP7

DG

CH2 RE/DE

2

RD4

RC0

32

CH2 PLL LD

1

X7

+5V_PIC 2

1

1

1

RC7

NC

33

C371

R340

R337

RC6
RC5
RC4
RD3/PSP3
RD2/PSP2
RD1/PSP1
RD0/PSP0
RC3/SCK/SCL
RC2/CCP1
RC1
NC

U26

I D/R

D/R

J11

1

2

DG

C471

1

1

8

VCC

U27

RO1RE2DE3DI

CH2 RX

CH2 TX

44
43
42
41
40
39
38
37
36
35
34

U40

7

CH2 RE/DE

CH2 DB
CH2 DA

CH2 DIV B
CH2 DIV A

+5V_RF 2CH2 RF

1

3

Vo

Vi

1

1

R369

CH2 PLL LE

5

GND

DO/RI6DO/RI

4

CH2 TX

1

R370

1
1

1

1

CH2 PLL Data

1

C141

C529

2

C530

DG

(E)

(G)

(C)

C144

SDO

SDI

DG DG

C456

CLK

R368

DG

10

DG

RB3

DG

CH2 PWM

CH2 ACT

CH2 BAND

CH2 IR

RB5

CH2 VFD Data

RB7

CH2 VFD STB

CH2 VFD CLK

RB6
RD7

RD6

RB1

9

8
7

6

5

4

3

TO VFD DISPLAY

2
1

J9

(F)

(B)

(D)

版本

VISION

RC2

RE1

RC0

CH2 PLL LD

R229

1

R228

1

+5V_RF 2

13

2 Q17

R230

1

C364

1

1

C363

RC1

CH2 PLL LE

1

Michael

RD5

ON/OFF

1

TO 16F819

16F819 SDI
16F819 SDO

J12

2

DG

3

RC3

CLK

4

RC5

SDO

5

RC4

SDI

6
7
8

CH1 RA5

CS1

CH2 RA5

CS2

CH2 PLL Data

CH2 PLL CLK

C367

1

R234

1

9

R233

1

1

C366

1

C365

R231

25V

10

1

11

12

R232

13
14

15

16

C537

C538

1

1

1

R224

CH2 TO FIN

U25

Clock

fin

8

C361

Data

Xfin

1

7

LE

GND

6

Do

Vcc
Vp

OSCout

OSCin

R225

R226

5

4
3

2

1

84

1

R223

R197

1

+5V_RF 2

C360

C362

R227

1

1

C359

R341

1

1

1

X6

VC3

2

+5V_RF 2

1

R448

1

R389

1

3

2

1

U43A

1

1

1

1

C513

C290

1

C544

R449

1

1

C543

1

C542

R336

C541

1

C536

1

C535

R196

1

PS

ZC
LD

P

R

1
1

C540

C539

1

CIRCUIT (F2 MCU、PLL)

品名

機型

材質

核准

MATER IAL

APPROVED

DESCRIPTION

6 A1

5

Andy

繪圖

比例

SCALE

MODEL

DRAWN

CH2 N1

Andy

1CR183BA-C5 ACT-747a/727a(R183B1)

12/29/2009

圖號

設計

日期

DATE

NUMBER

DESIGNED

1

CIRCUIT DIAGRAMS

R332

R3311C440

1

R77

1

R339

1

+8V_CH2

RB2

CH2 NL

HI＝＞ NL OFF

TP30

LO＝＞ NL ON(M UTE )

R378

1

7

U41B

6

+5V_PIC 2

TP41

F2 BAL+

1

7

1

U29B

C358

R305

F2 AF

TP43

1

1

1

R166

R335

1

C445

1

R61

1

1

C441

1

1

C137

1

16

9 11
1

R321

C428

1

C448

1

1

1

1

C429

R338

1

R385

R343

TP

TP15

C397

R283

1

1

1
1

R282

1

1
1

R265

R263

R264

1

U30A

C446

+

4 8

3

2
1

C444

1

R334

C443

1

TP44

7

+

U30B

C442

5

6

1

C454

1

10

U12A

13

1

1

R320

1

1

C430

3

2

1

1

R284

R285

R286

R287

C382

1

R268

1

1

1

R266

1

1

C452

1

1

C439

R333

C15

1

R330

1

1

12

8

C437

14

1

C436

R322
1

0805

C431

TP

TP55

C447

TP

TP54

U37A

1

4 8

C432

1

R386

1

1
C460

C427

CH2 TONEOUT

U33D

C387

U31B

C381

1

C380

U31A

R267

1

TP

TP63

C383

­+

R325

R323

TP67

1011

1
7

5

3

1

CH2 AFA

6
1

C453

C461

1

R62

R411

For UTC572 R321-14.3K

CH2 AFM

1

1

R324

6
1

R271

1

C386

1

2

1

1

31

C140

5

1

R304

1

1

For SA572 R321-10K

RA3

Z7

C433

1

R326

3

1
1

TP

TP67

12

+

TP

1

4 8

R269

C384

2

TP64

VR3

2

1 2

1

C385

Z18

6

R327

CH2 DIV A

RD0

R281

1

R270

1

C551

7

U37B

5

C434

1

1

U33A

1

1

C396

+8V_CH2

R365

C451

1

1

R301

+8V_CH2

R460

+8V_CH2

R328

13 14

1 2

C388

+8V_CH2

1

R276

R273

1

R275

1

R272

R274

1

1

C389

1

C552

CH2 DA

RD2

1

1

1

F2 BAL-

R303

1

1

1

C450

R302

2

1

1

R63

C449

R300

1

CH2 TONEIN

1

C553

R462

1

1

R466

1

1

1

TP65

3

Q25

1 2

R461

1

1

C398

TP67

R463

+5V_PIC 2

89

6

U33C

C395

1
7

U32B

5

6
1

R280

C391

1

C390

C394

1

U32A

2

3

1

R277

1

TP

R278

1

1

C392

31

+

CH2 AFB

3

+

4 8

C393
2

U29A

R465

CH2 DIV B

TP

1

4 8

1

R68

TP4

+8V_CH2

R467

1

1

1

1

Q26

31

R464

1

RD1

TP66

1

C409

VR4

TP42

C462

1

CH2 BT

RB0

R329

1

1

R262

1

7

U28B

R397

C554

2

C414

1

CH2 RA4

CH2 N2

34

U33B

+8V_CH2

1

R290

R279

1

1

1

R288

R398

1

C399

C412

1

1

C413

+8V_CH2

RD3

CH2 DB

5 7

C405

1

1

R296

C404

L2

13

64

7

2

8

R391

C400

TP3

1

1

1

R395

R394

R393

R392

Z13

C406

U34A

84

1

R292

5

1

1

3

1

1

1

1

1

6

X8

C403

R291

C401

C411

6

1

1

1

R396

U28A

2

1

C435

1

C410

C4071C408

1

R297

2

3

1

7

5

1
1

1

U34B

3

2
1

1

CH2 N2

+8V_CH2

1

R313

C420

1

1

2

Z9

3
1

R390

4 8

RA2

TP16

+5V_PIC 2

R374

1

C464

1

+8V_CH2

R371

1

R298

1

R299

+8V_CH2

1

R295

C402

1

1

R294

1

R293

2

R310

CH2 TONE

1

+8V_CH2

3

1

+8V_CH2

TP56

C418

LO ＝＞ TONE ON

U41A

R251

CH2 TONEIN

R375

TP

R319

1

Z2

C424

U36B

1

C423

R315

C422

C421

1

1

R311

R373

4 8

1

1

2

R372

3 1

VR7

R384

C376

1

C374

1

R252

1

1

1

+8V_CH2

R344

1

R399

5

1

1

3

1

7

6

2

C417

C416

R306

C415

CH2 N2

J16B

1

C132

C425

1

2

5

1

1

1

1

1

1

U36A

3

1

1

1

1

1

TONE OFF

C375

C372

1

R377

1

1

R376

2

3 1

VR8

+8V_CH2

1 2

J17B

C426

NL OFF

1

1

R318

1

R317

R316

R314

4 8

R312

1

R307

1 2

C419

1

R309

1

1

R308

(G)

(F)

CIRCUIT(F2 AUDIO、TONE、NL)

品名

DESCRIPTION

(E)

(D)

版本

材質

(C)

(B)

VISION

Michael

核准

MATER IAL

APPROVED

6 A1

6

+

CH2 TONEOUT

1

U35A

4 8

C377

3

2

1

1

R382

1

R345

1

1
7

6

R383

1

OUT

1

6

1

4

5

4

5

2

G

2

7

IN

G

3

8

F1

R346

U35B

1

5

C373

1

Andy

繪圖

機型

比例

SCALE

MOEDL

DRAWN

Andy

1CR183BA-C6 ACT-747a/727a(R183B1)

12/29/2009

圖號

設計

日期

DATE

NUMBER

DESIGNED

U1

CIRCUIT DIAGRAMS

TO Fan

L26

P4

2

C14

L1

1 2

C17

+5V_PIC 1

2L82

L11

1

1

3

Vo

Vi

1

1

1

2

For ACT-747 CH 1/2

1

1

1

C7

1

1

+12VFan

+5V_PIC 2

C21

C5

2
C4

C33

FG

C63

+8V_CH1

+8V_CH2

+8V_CH3

2L52L62L72

3 4

1

DG

1

C81

5V

2

L33

DG

DG

DG

DG

DG

C1

+8V

+5V_PIC 3

2

L12

3

Vo

Vi

U2

1

2

L27

+5V

+5V_PIC 4

2

2

TO F819 Vcc

L9

L10

R234

C20

1

1

C6
2

C3

1

DG DG DG DG

1

DG

C34

+8V_CH4

L13

+8V

BIAS

2

L472L482L492L50

L3

1

1

1

3

Vo

Vi

U6

1

1

C12

1

8V

2

C16

C15

P9

L52

P11

CH1 RF

CH2 RF

2

C13
2

CH3 RF

12V

+12VFan

2

2

L46

F2 BAL+

10

F2 BAL-

9

F2 AF

8

+8V_CH2+8V_CH4

7
6

CH2 RFCH4 RF

5
4
3
2
1

9
8
7
6
5
4
3
2
1

L42

+5V_PIC 2+5V_PIC 4

DG

F1 BAL+

10

F1 BAL-

F1 AF

CH1 RF

+8V_CH1

DG

+5V_PIC 1

TO CASE GND

C18

1

CH4 RF

R134

Z2

From 819

1

1 2

P8

For ACT-747 CH 3/4

For ACT-727 CH 1/2

P13

P12

Q41

1 3

R230

12V 12V+

6
5
4
3
2
1

10
9
8
7
6
5
4
3
2
1

10
9
8
7
6
5
4
3
2
1

R233

+5V

2

1

MUTE
PO-PO

POW-CHK

ON/OFF

F4 AF

F3 AF

P14

1

1

R229

F4 BAL+
F4 BAL-

DG

F3 BAL+
F3 BAL-

CH3 RF

+8V_CH3

DG

+5V_PIC 3

ON LED

2

31

1

R232

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

Q42

2

1

1

R231

ON/OFF

品名

Michael

CIRCUIT (POWER)

核准

材質

MATERIAL

APPROVED

DESCRIPTION

POW-CHK PO-PO

OFF : HI ON : HI OFF : HI

+12V

+12V

4

5

6

P1

TO POWER

+8V

1

2

3

5V

ON/OFF

POW-CHK

1

2

3

P2

P10

12
11

10
9
8
7
6
5
4
3
2
1

Z3

Z1

1 2

D/R

2

L17

Z4

1 2
2

L16

2

L15

1 2

I D/R

P3

P5

P6

P7

D/R

I D/R

2
1

2
1

2
1

2
1

T : 0.1599s T : 1.764s T : 0.1299s

3 A2

ANDY

1

繪圖

機型

MOEDL比例SCALE

DRAWN

1CR184EA-C1 ACT-747a/727a(R184E1)

09/08/2010

ANDY

圖號

設計

日期

DATE

NUMBER

DESIGNED

J4

CIRCUIT DIAGRAMS

A1

32

1

C50

1

1

A2

32

J5

1

C51

1

R32

R33

1

1

A3

32

1

C54

1

1

1

A4

32

J6

R36

J7

1

C55

1

R37

1

1

1

32

J8

C58

B1

1

1

1

B2

32

J9

1

C59

1

R41

R42

1

1

B3

32

J10

1

C60

1

1

1

B4

32

J11

1

C62

1

R43

R45

1

1

1

R46

R30

C122

L36

1

2

C123

1

C77

L4

R47

R31

1

R25

1

C124

L37

1

C125

1

1

C68

1

1

C67

C2

1

2

C19

1

R48

1

L38

2

R24

1

C35

C22

R34

C127

1

2

C126

1

C78

L44

1

2

1

R49

R35

1

R26

1

C129

1

C128

1

C71

1

C70

1

L2

2

1

1

R50

R38

R28

C95

L39

1

2

C40

1

C79

1

L43

1

C113

C96

C119
2

C118

R51

R39

1

L40

1

1

1

C74

1

C73

1

1

R52

1

L41

2

R27

1

C121

C120

R40

R29

C115

1

2

C114

1

C80

L35

1

2

1

R53

R44

1

1

C117

C116

C76

1

C75

1

(E)

(G)

(C)

L45

1

2

1

1

1

(F)

版本

(D)

(B)

VISION

C65

1

C42

1

L32

2

R18

1

C37

1

1

C46

C23

1

2

L28

C49

1

BIAS

FU1

1

BIAS

1

FU3

1

C72

C36

C45

L29

2

1
1

32

3

G

4

OUT

G

U4

FL1

45

2

IN

1

1

C53

C41

1

1
3

4 2

C52

1

1

J12

ANT A

TP1

BIAS

R20

C48

L31

BIAS

C82

C64

FU2

1

1

FU4

C66

1

C44

L34

2

1

C39

1

1

C24

1

2

C56

1

1
1

L30

2

1

C38

1

C47

32

3

G

4

OUT

G

2

IN

U5

1

1

C43

C57

1

1

FL3

45

3

4 2

C61

1

J13

1

ANT B

TP2

品名

機型

圖號

Michael

CIRCUIT (Antenna Divider)

核准

材質

MATERIAL

APPROVED

DESCRIPTION

3 A2

ANDY

2

繪圖

MOEDL比例SCALE

DRAWN

1CR184EA-C2 ACT-747a/727a(R184E1)

09/08/2010

ANDY

設計

日期

DATE

NUMBER

DESIGNED

ML

CIRCUIT DIAGRAMS

C112

1

J2

CH2

BG2

SW5

1

132

2

3

1

2

C92

L19

1

R175

1

3

G2

4

1

1

G1

6

R113

R112

Q7

1

3

G2

4

1

1

G1

6

R111

R70

ML

1

1

R176

1

2

S

G1

6

R173

1

R171

MI

1

1

R172

2

3

S

G2

4

R169

1

MUTE

R77

G2

3

1

S

2

1

R60

G1

1

1

R76

1

6

4

G11S2G2

3

R75

R74

1

1

1

R55

PO-PO

BG1

SW6

1

2

3

R143

ML

1

1

R144

2

1

S

G1

6

R141

1

R139

MI

1

1

R140

3

2

S

G2

4

R16

1

MUTE

R73

G2

3

1

S

2

1

G1

R57

1

1

R72

1

6

4

G11S2G2

3

R71

1

1

1

R54

PO-PO

C84

R174

Q29

R170

Q28

1

R127

1

4

Q8

6

TP4

C26

1

R103

1

F2 BAL+

CH1

J14

132

1

2

C91

L18

1

C83

R142

Q21

R138

Q1

1

R126

1

4

Q6

6

TP3

R110

C25

1

Q5

R102

1

F1 BAL+

C94

1

2

L22

1

R183

C88

R182

Q31

R178

Q30

1

R129

1

4

Q12

6

TP7

TP5

R116

C28

1

R105

1

F2 BAL-

C93

2

L20

1

C85

R150

Q23

R146

Q22

1

R128

1

4

Q10

6

R114

C27

1

R104

1

F1 BAL-

ML

1

1

1

R184

1

3

2

S

G1

G2

6

4

R181

1

R179

MI

1

1

1

R180

2

1

3

S

G1

G2

6

4

R177

1

R117

Q11

1

1

3

G2

4

1

3

G2

4

R115

Q9

R79

MUTE

R85

G2

3

1

S

2

1

4

3

1

1

2

1

2

4

3

1

R59

R151

S

S

R61

1

1

R84

1

6

G11S2G2

R83

1

1

PO-PO

ML

1

R152

1

G1

6

R149

1

MI

1

R148

1

G1

6

R145

1

MUTE

R81

3

1

2

1

R58

1

1

R80

1

6

G11S2G2

R78

1

1

R56

PO-PO

G1

R82

R147

G2
S
G1

J1

CH4

BG4

SW3

1

132

2

3

1

2

C9

L24

1

R191

1

3

4

1

1

6

R120

Q16

R90

G2

G1

R121

BG3

1

3

4

1

1

6

R118

Q13

G2

G1

R119

R86

ML

1

1

R192

2

1

S

G1

6

R189

1

R187

MI

1

1

R188

2

3

S

G2

4

R185

1

MUTE

R93

G2

3

1

S

2

1

R65

G1

1

1

R92

1

6

4

G11S2G2

3

R91

1

1

1

R64

PO-PO

SW4

1

2

3

1

R159

ML

1

1

R160

2

1

S

G1

6

R157

1

R155

MI

1

1

R154

3

2

S

G2

4

R153

1

MUTE

R89

G2

3

1

S

2

1

G1

4

3

1

R63

1

1

R88

1

6

G11S2G2

R87

1

1

R62

PO-PO

C87

R190

Q33

R186

Q32

1

R132

1

4

Q17

6

TP8

C32

1

R109

1

F4 BAL+

J3

CH3

132

2

L21

C8

1

C86

R158

Q25

R156

Q24

1

R130

1

4

Q14

6

TP6

C30

1

R106

1

F3 BAL+

C11

1

2

L25

1

R199

C90

R198

Q35

R194

Q34

1

R133

1

4

Q18

6

C31

R108

C89

C29

L23

R131

R107

R124

1

Q20

1

F4 BAL-

C10

2

1

R168

Q27

R162

Q26

1

1

6

Q15

4

1

1

F3 BAL-

TP10

TP9

ML

1

1

1

R200

2

1

3

S

G1

G2

6

4

R197

1

R195

MI

1

1

1

R196

2

1

3

S

G1

G2

6

4

R193

1

R125

R122

MUTE

R101

G2

3

1

S

2

1

R69

G1

1

1

R100

1

6

4

G11S2G2

3

R99

R98

1

1

1

R68

PO-PO

1

R167

ML

1

1

1

R166

2

1

3

S

G1

G2

6

4

R165

1

R163

MI

1

1

1

R164

1

3

2

S

G1

G2

6

4

R161

1

R123

Q19

R94

MUTE

R97

G1

1

1

S

2

1

G2

4

3

1

R67

3

1

R96

1

6

G11S2G2

R95

1

1

R66

PO-PO

MI

1

C111

1346

G

G

SW1

2

5

8V

(E)

(G)

(F)

(D)

版本

VISION

CIRCUIT (AF)

材質

品名

核准

MATERIAL

DESCRIPTION

(C)

(B)

Michael

APPROVED

BG1

BG2

BG3

BG4

R19

R21

R23

1

1

132

J15

MIXED

1

2

L14

C108

1

C107

R228

3

2

S

G2

4

R225

1

1

R224

2

1

S

G1

6

1

R222

R221

1

4

Q37

6

R217

R22

1

1

1

2

3

SW2

1

2

L51

C110

1

C109

R135

ML

1R21R11

1

G1

Q39

6

R227

1

MI

1

R226

3

G2

Q38

4

1

R223

MUTE

R220

G2

3

1

S

2

1

G1

1

1

R218

1

4

Q36

3

R214

1

1

R215

PO-PO

R136

R13

1

R11

1

4

R219

Q2

6

6

G11S2G2

R216

1

ML

1

1

1

R14

1

3

2

S

G1

G2

Q4

6

4

R137

R15

1

3

G2

4

R6

1

MI

1

1

R17

2

1

S

G1

Q3

6

1

R12

R10

MUTE

R7

G2

3

1

S

2

1

1

Q40

1

R9

4

3

1R31R41

1

PO-PO

R8

6

G11S2G2

R5

G1

3 A1

C106

1

C100

1

C103

1

1

R205

1

R211

1

R213

1

1

U3A

C104

4 8

3

2

1

1

R209

R207

R208

C101
1
7

1

U3B

C99

5

6
1

C97

1

R2011R2021R203

F1 AF

F2 AF

R212

1

1

1

C105

C98

1

1

R204

F3 AF

F4 AF

12V+

1

R210

1

1

C102

C69

1

R206

3

機型

比例

SCALE

MODEL

1CR184EA-C3 ACT-747a/727a(R184E1)

09/08/2010

圖號

日期

DATE

NUMBER

ANDY

繪圖

DRAWN

ANDY

設計

DESIGNED

Z1

CIRCUIT DIAGRAMS

F33P1

F

F1F21G42G53G64G75G86G97G108G119G12NX13NX14NX15NX16P1517P1418P1319P1220P1121P1022P923P824P725P626P527P428P329P2

30

31

TP1

34

F1_1

5V

IR_1

TP2

F1_2

5V

R34

1

50

51

5V

R29

1

C3

5V

52

SW1

1

OSC

GND

SW2

2

SW3

3

SW4

4
5

DIN_1

6
7

CLK_1

8

STB_1

9
10
11
12
13

DOUT

DIN

NC

CLK

STB
K1
K2
K3
K4

SG1

VDD

1

16

15

14

C4

1

47

48

49

46

45

VDD

LED4

LED3

LED2

LED1

LED5

U1

SG3

SG2

SG418SG519SG620SG721SG822SG923SG10

17

44

GR1

43

GR2

42

GR3

24

40

41

GR4

SG11

26

25

GR5

SG12

GR6
GR7
GR8
SG20/GR9
SG19/GR10
VEE
VDD
SG18/GR11
SG17/GR12
SG16/GR13
SG15/GR14
SG14/GR15
SG13/GR16

39
38
37
36
35
34
33
32
31
30
29
28
27

5V

TP5

VEE_1

C5

1

VR1

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

3 1

P1

2

CH1 VFD

Michael

R6

1

1

2 3

品名

材質

核准

MATERIAL

APPROVED

DESCRIPTION

Z17

R18

R27

C23

2

23

1 2

0

Z12

2

R23

1

VEE_1

F1_2

C16

1

R14

12

12

1 2Z41 2

Z15

Andy

機型

MODEL比例SCALE

13A3

繪圖

DRAWN

Z16

1

C24

1

Z14

Q1

PWM_1

1

1

3

R16

1

C19

1

1CR186CA-C1 ACT-727a/747a (R186C1)

11/04/2009

Andy

圖號

設計

日期

DATE

NUMBER

DESIGNED

10

9

PWM_1

8

R9

7

R8

6

TO RX1 PCB

5

R7

4

3
2

1

DIN_1

1

STB_1

1

CLK_1

1

ACT_1

5V

BAND_1

IR_1

2

R1

1
21

LED1

SW1

IR_1

R2

ACT_1

1
21

BAND_1

SW2

5V

12V

1

C12

1

6
T1

1

R17

1

C2

1

F1_1

12

Z7

1
1

534

Z3

1

1

C10

R28

Z2

CIRCUIT DIAGRAMS

F33P1

F

F1F21G42G53G64G75G86G97G108G119G12NX13NX14NX15NX16P1517P1418P1319P1220P1121P1022P923P824P725P626P527P428P329P2

30

31

TP4

34

F2_1

5V

IR_2

TP3

F2_2

5V

C7

1

45

47

48

49

46

LED4

LED3

LED2

LED1

LED5

U2

SG3

SG2

SG418SG519SG620SG721SG822SG923SG10

17

44

GR1

VDD

43

GR2

42

GR3

24

41

GR4

SG11

25

40

GR5

SG12

26

GR6
GR7
GR8
SG20/GR9
SG19/GR10
VEE
VDD
SG18/GR11
SG17/GR12
SG16/GR13
SG15/GR14
SG14/GR15
SG13/GR16

39
38
37
36
35
34
33
32
31
30
29
28
27

5V

VEE_2

TP6

C8

1

VR2

(E)

(G)

(C)

(F)

(B)

(D)

版本

VISION

3 1

5V

R32

C6

5V

R35

1

51

52

50

SW1

1

OSC

GND

SW2

2

SW3

3

SW4

4

1

5

DIN_2

6
7

CLK_2

8

STB_2

9
10
11
12
13

DOUT

DIN

NC

CLK

STB
K1
K2
K3
K4

SG1

VDD

1

16

15

14

P2

2

R26

1

1

2 3

品名

Z20

R3

10

9

PWM_2

8

R12

7

R11

6

TO RX2 PCB

5

R10

4
3

DIN_2

1

1

1

5V

STB_2

CLK_2

2

ACT_2

R5

1
21

LED2

IR_2

SW3

BAND_2

ACT_2

5V

R4

BAND_2

1
21

SW4

2

1

IR_2

12V

1

C15

1

Z8

6
T2

1

R22

1

1

C1

1

C11

F2_1

12

534

Z5

1

1

1

2

Z11

R20

R15

C25

C26

Q2

23

1 2

0

2

R25

1

F2_2

C18

1

R13

12

12

1

1

1 2Z61 2

Z18

Z19

Z10

機型

C20

1

1

1

3

R24

PWM_2 VEE_2

1

圖號

Michael

CH2 VFD

材質

核准

MATERIAL

APPROVED

DESCRIPTION

Andy

23A3

繪圖

MODEL比例SCALE

DRAWN

1CR186CA-C2 ACT-727a/747a (R186C1)

11/04/2009

Andy

設計

日期

DATE

NUMBER

DESIGNED

P3

CIRCUIT DIAGRAMS

P5

TO RX1-RX1 PCB

TO POWER PCB

(E)

(G)

(F)

MCU

DESCRIPTION

(D)

版本

材質

MATERIAL

(C)

(B)

VISION

Michael

核准

APPROVED

+5V_M

C17

1

RA6

1
2
3
4
5
6

8
7
6
5
4
3
2
1

MUTE

ON/OFF

PO-PO

+5V_M

POW-CHK

ON/OFF

RB3

RA1

RA2
RB3

In-Circuit Debugger

P6

8

+5V_M

5
4
3
2

RA5

MCLR

20

RB6

CS2

RB7

CS3

1

RB3

ON/OFF

7
6

RB4

CLK

RB1

SDI

SDO
CS2
CS1

RB2
RB6
RB5

TO RX3-RX4 PCB

P4

5
4
3
2
1

RB4

CLK

RB1

SDI

RB2

SDO

RA4

CS4

RB7

CS3

A_C

RA0

18

OSC1

MUTE

17

OSC2

16

VDD

15

VDD

VSS

6

CS3

14

RB7

B_C

13

RB6

SDI CS2

CS1

12

RB5

9

SDO

PO-POPOW-CHK

19

RA1

RA21RA32RA43RA54VSS5RB0/INT7 RB18RB2

CS4

R33

1

+5V_M

R36

1
ED

SW5

1

RB0

C9

C21

C

1

B

A

RA7

A_C B_C

Q3

13

2

1

R31

CLK

11

RB4

RB3

10

ON/OFF

1

U3

LOW For SHDN

2 3

Z9

MCLR

R21

1

品名

1

R19

FORM POWER PCB

P7

12V

3
2
1

5V

2 3

1

Z13

C14

1

C13

1

R30

1

1

+5V_M

C22

+5V_M

機型

圖號

Andy

33A3

繪圖

MODEL比例SCALE

DRAWN

1CR186CA-C3 ACT-727a/747a (R186C1)

11/04/2009

Andy

設計

日期

DATE

NUMBER

DESIGNED

Z1

CIRCUIT DIAGRAMS

F33P1

F

F1F21G42G53G64G75G86G97G108G119G12NX13NX14NX15NX16P1517P1418P1319P1220P1121P1022P923P824P725P626P527P428P329P2

30

31

TP1

34

F1_1

5V

IR_1

TP2

F1_2

5V

R29

C3

5V

5V

R21

1

51

52

50

SW1

1

OSC

GND

LED1

SW2

2

SW3

3

SW4

4

1

5

DIN_1

6
7

CLK_1

8

STB_1

9
10
11
12
13

DOUT

DIN

NC

CLK

STB
K1
K2
K3
K4

SG2

SG1

VDD

1

16

15

14

C4

1

45

44

47

48

49

46

GR1

VDD

LED4

LED3

LED2

LED5

U1

SG3

SG418SG519SG620SG721SG822SG923SG10

17

43

GR2

42

GR3

24

40

41

GR4

SG11

26

25

GR6

GR5

GR7
GR8
SG20/GR9
SG19/GR10
VEE
VDD
SG18/GR11
SG17/GR12
SG16/GR13
SG15/GR14
SG14/GR15
SG13/GR16

SG12

39
38
37
36
35
34
33
32
31
30
29
28
27

5V

VEE_1

C5

(E)

(G)

(C)

1

(F)

(B)

(D)

版本

VISION

P1

VR1

TP5

3 1

2

CH1 VFD

Michael

R6

1

1

2 3

品名

材質

核准

MATERIAL

APPROVED

DESCRIPTION

Z17

R18

R27

C19

T1

2

23

1 2

0

2

C1

R23

R14

Q1

1
3

1

VEE_1

F1_2

C16

1

12

12

1 2Z41 2

Z15

Andy

機型

MODEL比例SCALE

12A3

繪圖

DRAWN

Z16

1
1

Z14

1

1

1CR187CA-C1 ACT-747a (R187C1)

11/05/2009

R16

C9

Andy

PWM_1

1

圖號

NUMBER

日期

設計

DATE

DESIGNED

10

9

PWM_1

8

R9

7

R8

6

TO RX1 PCB

5

R7

4

3
2

1

DIN_1

1
1

1

5V

STB_1

CLK_1

2

ACT_1

IR_1

LED1

R1

1
21

SW1

R2

ACT_1

1
21

SW2

5V

BAND_1

12V

C14

3

IR_1

P3

FORM POWER PCB

2
1

5V

1

1

C20

C13

1

BAND_1

12V

1

C12

1

6

1

R17

1

C2

1

1

F1_1

12

Z7

1
1

534

Z3

1

Z13

C10

R28