background image

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

-t

A[0]

A[15]

A[11]

A[19]

A[20]

A[5]

A[1]

A[14]

A[10]

A[18]

A[6]

A[2]

A[12]

A[8]

A[17]

A[4]

A[13]

A[9]

A[7]

A[3]

D[6]

D[4]

D[3]

D[1]

D[15]

D[13]

D[14]

D[12]

D[10]

D[8]

D[7]

D[5]

D[2]

D[0]

D[11]

D[9]

/RD

/WP

/FRST

/WR

/MCCSXCN

HOST_RDY

MCDICN

/MCCSAF

MCDOAF

MCDIAF

MCSCKAF

TXD0

RXD0

RTS0

CTS0

TXC

BEEP

ASQAPC

MIC

RXAF

MOD

BLVL

/PCS

LCDCS

/WP

/EVCS

BLVL

DSP_ST

/DWUP

/DINT

PLD

/H_L

CV

A-TMS

A-TDO

A-TCK

A-/TRST

A-RTCK

SDO1

W_/N

A[5]

A[7]

A[4]

A[2]

A[8]

A[6]

A[3]

A[1]

A[0]

A[16]

A[15]

A[9]

A[10]

A[11]

A[12]

A[13]

A[14]

D[0]

D[5]

D[1]

D[6]

D[2]

D[7]

D[3]

D[4]

/CS2

SDO0
SCK0

TEMP

ASTSW

A[1]

A[3]

A[5]

A[6]

A[7]

A[8]

A[9]

A[10]

A[11]

A[12]

A[13]

A[16]

A[19]

A[20]

D[0]

D[1]

D[2]

D[4]

D[5]

D[6]

D[7]

D[8]

D[9]

D[10]

D[11]

D[12]

D[13]

D[14]

D[15]

/CS2

15M

50R

/FRST

/DRST

/DRST

ASSIST

SBC

A[1]

A[2]

A[3]

A[4]

A[5]

A[6]

A[7]

A[8]

A[9]

A[10]

A[11]

A[12]

A[13]

D[1]

D[2]

D[3]

D[4]

D[5]

D[6]

D[7]

D[8]

D[9]

D[10]

D[11]

D[12]

D[13]

D[14]

D[15]

D-TDO

D-TMS

D-TCK

D-TDI

MCDIAF

MCDOAF

/DWUP

/DINT

/HRDY

33M

/WR

DSP_ST

RXC

/HINT

/MCCSXCN

A[0]

D-/TRST

DSW

33A_2

RSSI

SDO0

A-TDI

A[2]

/WR

A[14]

A[15]

/WR

/RD

/CS0

FSDET

/MCCSAF

/HINT

D-EMU0

A[0]

A[4]

A[18]

A[17]

DDCLK

TXD2

PA

INAMT

/RD

SCK0

REV

FSDET

/SYMTIM

BSHIFT

/EVCS

FWD

TV2

TV1

D[3]

THP2

SPAF

MP

/SYMTIM

SCK1

SCK1

IF_DET

/DRST

GLED

MCDICN

MCSCKCN

VOICE

/T_R

SBC

/SAVE

/HDS2

/RD

/CS3

SDI0

33A_2

GPSC

RLED

/BINT

/OVRB

MKEYO

BUCNT1

BUCNT2

RXD2

/PTT

/BINT

POWER

/IGN

/INT15P

EMG

MKEYI

HSW

A[20]

MM

MM2

33M

33M

GPSC

TXC

RXC

/OVRB

/IGN

33M

HOOK_RXD1

MRSW

TXD1

DI

VCO_MOD

BEEP

RXAF

MOD

D-EMU1

50CS

80T

33GPS

/CS3

/HDS2

/HRDY

I2CDT

33M

80ANT

80T

50C

GPS_ALM

GPSDET

+B

50MC

15M

50R

SB

33A

/SAVE

ASQAPC

PCB_VER

P_SCK1

PLL_MOD

SB

RXD2

INAMT

PA

GPSC

33A_2

MIC

PAAF

33M

MCSCKCN

A[16]

15M

33A_2

/PCS_RF

ASQDET

D[0]

33M

33A_2

MM2

RXAF2

MCSCKAF

15MDSP

15MDSP

15MDSP

/CS0

I2CCK

33A_2

VOICE

33M

33A

33M

50M

80C

SBC2

SBC2

SBC2

DSW

33A_2

ASQDET

/PCS

HOST_RDY

M

DGND

DGND

DGND

DGND

33MDSP

33MDSP

33MDSP

33MDSP

W_/N

MIC2

MIC2

THP1

.

J701

.

C801

47u

25

2SA1955A-F

.

Q404

D401

DZ2J180(M)

.

F401

SSM3J15FS

.

Q706

2SA1832(GR)F

.

Q703

.

D704

DA3S101F

SSM3J15FS

.

Q705

2SC4738(GR)F

.

Q704

KTC4075E(Y,GR)

.

Q702

.

TH701

ERTJ0EV104H

IC507

A4 XTALI
B4

XTALo

A10

32I

A12

DSPCK

B11

CKo

A11

USRCKI

H18

ADD0

J18

ADD1

K18

ADD2

L18

ADD3

M18

ADD4

N18

ADD5

J17

ADD6

K17

ADD7

M17

ADD8

N17

ADD9

P17

ADD10

K16

ADD11

L16

ADD12

M16

ADD13

P16

ADD14

J15

ADD15

K15

ADD16

M15

ADD17

N15

ADD18

P15

ADD19

J16

ADD20

H15

ADD21

G17

DT0

H16

DT1

G15

DT2

F18

DT3

F17

DT4

G16

DT5

E18

DT6

E17

DT7

F16

DT8

D18

DT9

D17

DT10

B15

DT11

D16

DT12

C15

DT13

D15

DT14

E15

DT15

A15

WRITE

A16

READ

B14

BHE

C14

BLE

A13

CS4

D13

CS3

C13

CS2

B13

CS1

A14

CS0

B12

HRADY

D14

HDS2

R18

TXD0

T18

RXD0

R16

RTS0

R15

CTS0

U15

TXD1

T15

RXD1

V15

TXD2

V14

RXD2

T14

TXD3

R14

RXD3

A9

SCK

C10

SDT

V4

SPCK0

U5

SPI0

T6

SPo0

V5

SPCS00

U4

SPCS01

T4

SPCS02

V6

SPCK1

U7

SPI1

T8

SPo1

V7

SPCS10

U6

SPCS11

T5

SPCS12

G3

ADC4

H1

ADC5

H2

ADC6

H3

ADC7

J1

ADC8

J2

ADC9

J3

MICVR

K1

SPDAC

K2

MICADC0

K3

MoDDAC

L2

MICADC1

T10

KEYI0

R9

KEYI1

V11

KEYI2

U10

KEYI3

T11

KEYI4

V12

KEYo0

U11

KEYo1

T12

KEYo2

V13

KEYo3

U12

KEYo4

R4

PWM1

P4

PWM2

V8

TI

R10

TDI

R12

TMS

R11

TDo

T13

TCK

U14

TRST

U13

RTCK

H17

BSCAN0

E16

BSCAN1

P18

RST

R17

RSTo

G18

TEST0

L17

TEST1

N16

TEST2

L15

TEST3

V3

BooT

C2

SQDAC

F1

ADC0

F2

DAC0

E1

IFR

G2

ADC3

G1

ADC2

D2

FCDADC

E2

IFADCP

E3

IFADCN

D1

IFVR

R3

AGCDAC

A8

MCCK0

D11

MCI0

B9

MCo0

B10

MCCS0

A7

MCCK1

B8

MCI1

C9

MCo1

B7

MCCX1

D9

MCCR1

C8

MCCK2

D10

MCCS2

C7

MCo2

D7

VoINT

D8

VFRM

N1

RSSIT

M3

PSRPLL

M2

PSRIF

L4

PSRRF

P1

RXSLT

N2

RXRVE

N3

PSTPLL

R1

PSTIF

M4

PSTPA

P2

TMoD

P3

TRAMP

R2

TXRVE

R6

FSDET

R5

SYMTIM

C12

SIMDT

D12

SIMCK

C11

SIMRST

T9

GPIo0

V9

GPIo1

U9

GPIo2

V10

GPIo3

T7

GPIo4

R7

GPIo5

R8

GPIo6

U8

GPIo7

A6

GPIo8

B6

GPIo9

C6

GPIo10

B5

GPIo11

E8

DVDD1

E9

DVDD2

F14

DVDD3

G14

DVDD4

M14

DVDD5

N14

DVDD6

P10

DVDD7

P9

DVDD8

N5

DVDD9

M5

DVDD10

E7

DVDIo1

E13

DVDIo2

H14

DVDIo3

L14

DVDIo4

P11

DVDIo5

P6

DVDIo6

L5

DVDIo7

E10

DGND1

E11

DGND2

E12

DGND3

J14

DGND4

K14

DGND5

P13

DGND6

P12

DGND7

P8

DGND8

P7

DGND9

B3

DGND10

A5

DGND11

C4

DGND12

T2

DGND13

C17

DGND14

U16

DGND15

D3

AVCC1

E4

AVCC2

V16

NC36

F4

AVCC4

G4

AVCC5

H4

AVCC6

T3

NC35

K4

AVCC8

L3

AVCC9

M1

AVCC10

U3

NC34

E5

AGND2

F5

AGND3

G5

AGND4

H5

AGND5

J5

AGND6

K5

AGND7

L1

AGND8

E6

AGND9

A1

NC1

A2

NC2

B1

NC3

B2

NC4

A17

NC5

A18

NC6

B17

NC7

B18

NC8

U17

NC9

U18

NC10

V17

NC11

V18

NC12

U1

NC13

U2

NC14

V1

NC15

V2

NC16

A3

NC17

C3

NC18

C5

NC19

B16

NC20

D4

NC21

D6

NC22

C16

NC23

C18

NC24

F15

NC25

R13

NC26

T16

NC27

T17

NC28

N4

NC29

T1

NC30

F3

ADC1

J4

MICIR

D5

IFIR

IC501

A1

A3

A2

A7

A3

RY/BY

A4

WE

A5

A9

A6

A13

B1

A4

B2

A17

B3

WP/ACC

B4

RESET

B5

A8

B6

A12

C1

A2

C2

A6

C3

A18

C4

A21

C5

A10

C6

A14

D1

A1

D2

A5

D3

A20

D4

A19

D5

A11

D6

A15

E1

A0

E2

DQ0

E3

DQ2

E4

DQ5

E5

DQ7

E6

A16

F1

CE

F2

DQ8

F3

DQ10

F4

DQ12

F5

DQ14

F6

NC

G1

oE

G2

DQ9

G3

DQ11

G4

VCC

G5

DQ13

G6

DQ15

H1

VSS1

H2

DQ1

H3

DQ3

H4

DQ4

H5

DQ6

H6

VSS2

X501

L77-3015-05

1

VC

2

GND

3

4

oUTPUT

VCC

.

IC702

BU7242NUX

1

2

3

4 VSS

5

6

7

8

VDD

D705

EMZ6.8N

D706

EMZ6.8N

.

IC711

BU7462NUX

1

2

3

4

VSS

5

6

7

8

VDD

.

IC713

TC7W53FK(F)

1

CoMMoN

2

INH

3

VEE

4

GND

5

6

7

8

A

CH1

CH0

VCC

.

IC402

XC6118C23CMR

1

VoUT

2

VSS

3

VIN

4

5

VSEN

CD

2SA1955A-F

Q410

IC508

TC7SH08FU-F

INB

INA

GND

1

2

3

4

oUTY

5

VCC

.

IC705

BU7242NUX

1

2

3

4

VSS

5

6

7

8

VDD

.

D701

DA2S101

.

D404

DA2S101

L508

CN509

L501

.

L510

L503

IC503

A1

A0

A2

A1

A3

CE2

A4

A3

A5

A6

A6

A8

B1

DQ4

B2

A2

B3

WE

B4

A4

B5

A7

B6

DQ0

C1

DQ5

C3

NC1

C4

A5

C6

DQ1

G2

oE

G3

CE

E1

VCC2

E6

VSS2

F1

DQ6

F3

NC2

F4

NC3

F6

DQ2

G1

DQ7

H3

A11

H4

A12

G4

A16

G5

A15

G6

DQ3

H1

A9

H2

A10

D1

VSS1

D6

VCC1

H5

A13

H6

A14

IC506

SM5023CNDH-G

1

INHN

2

XT

3

VSS

4

5

6

Q

VDD

XTN

FK330301

.

Q701

IC405

LT1616ES6-PBF

1

BooST

2

GND

3

FB

4

5

6

SHDN

VIN

SW

L405

C452

16

4.7u

FK330301

Q407

CN507

C440

47u

25

D406

DB22306

L404

L506

L504

IC502

E10

NC_2

C3

NC_1

B4

TIN/ToUT0

F5

CLKoUT

F1

X1

J14

TMS

J13

TCK

J12

TRST

K14

TDI

K13

TDo

K12

EMU1/oFF

K11

EMU0

H12

RESET

F12

INT4

F14

INT3

G10

INT2

G13

INT1

G14

INT0

A10

DR2

C9

FSR2

A9

CLKR2

A11

DX2

D10

FSX2

B10

CLKX2

D8

DR1

A7

FSR1

D7

CLKR1

E9

DX1

E8

FSX1

C8

CLKX1

D6

DR0

A5

FSR0

B5

CLKR0

E7

DX0

B6

FSX0

C6

CLKX0

G4

HR/W

G2

HINIT

H1

HRDY

J1

HCNTL0

J4

HBE0

K2

HBE1

K3

HCS

L3

HDS1

L2

HDS2

L13

D[15]

L12

D[14]

L11

D[13]

M14

D[12]

N12

D[11]

P12

D[10]

L10

D[9]

N11

D[8]

P11

D[7]

M10

D[6]

P10

D[5]

L9

D[4]

M9

D[3]

P9

D[2]

K8

D[1]

L8

D[0]

G3

A[20]

H3

A[19]

K1

A[18]

P5

A[17]

P7

A[16]

M8

A[15]

K9

A[14]

N3

A[13]

P3

A[12]

L4

A[11]

N4

A[10]

P4

A[9]

L5

A[8]

N5

A[7]

L6

A[6]

M6

A[5]

P6

A[4]

K6

A[3]

K7

A[2]

M7

A[1]

L7

A[0]

H11

A’[0]

F2

X2/CLKIN

A2

VSS_1

B1

VSS_2

B9

VSS_3

B11

VSS_4

C2

VSS_5

C5

VSS_6

C7

VSS_7

C11

VSS_8

D11

VSS_9

E4

VSS_10

E5

VSS_11

E13

VSS_12

F4

VSS_13

F11

VSS_14

K4

VSS_15

K5

VSS_16

M3

VSS_17

M5

VSS_18

M13

VSS_19

N1

VSS_20

N2

VSS_21

N9

VSS_22

N10

VSS_23

N14

VSS_24

P1

VSS_25

P2

VSS_26

G12

USBPLLVSS

E12

ADVSS

B14

AVSS_1

C13

AVSS_2

A4

DVDD_1

A8

DVDD_2

D9

DVDD_3

E3

DVDD_4

E6

DVDD_5

F13

DVDD_6

H2

DVDD_7

H10

DVDD_8

J2

DVDD_9

K10

DVDD_10

M12

DVDD_11

N6

DVDD_12

N13

DVDD_13

P8

DVDD_14

P13

DVDD_15

P14

DVDD_16

A6

CVDD_1

B2

CVDD_2

B7

CVDD_3

B8

CVDD_4

C10

CVDD_5

G1

CVDD_6

J5

CVDD_7

J10

CVDD_8

J11

CVDD_9

L1

CVDD_10

L14

CVDD_11

M4

CVDD_12

M11

CVDD_13

N7

CVDD_14

N8

CVDD_15

G11

USBPLLVDD

D2

USBVDD

F10

ADVDD

C14

AVDD

A13

RDVDD_1

B13

RDVDD_2

A14

RDVDD_3

C12

RCVDD_4

D14

AIN[0]

D13

AIN[1]

D12

AIN[2]

E11

AIN[3]

C1

PU

D4

DP

D3

DN

H13

SDA

H14

SCL

A12

RTCINX1

B12

RTCINX2

M2

GPIo13

M1

GPIo12

J3

GPIo11

H5

GPIo10

H4

GPIo9

G5

GPIo8

D1

GPIo7

C4

GPIo6

D5

GPIo5

A3

GPIo4

B3

GPIo3

E2

GPIo2

E1

GPIo1

F3

GPIo0

E14

XF

IC301

TC7SH08FU-F

INB

INA

GND

1

2

3

4

oUTY

5

VCC

FK330301

Q501

CN502

CLKoUT

.

IC712

R2A20178NP

1

VIN2

2

VDD

3

LD

4

CLK

5

DI

6

VIN3

7

VoUT3

8

VoUT4

9

VIN4

10

VIN5

11

VoUT5

12

VoUT6

13

VIN6

14

VDAREF1

15

VDAREF2

16

RESET

17

GND

VIN7

18

19

VoUT7

20

VoUT8

21

VIN8

22

VIN1

23

VoUT1

24

VoUT2

IC1

TA7808F-NQ

3

GND

1

IN

2

OUT

C803

16

330u

C804

330u

16

IC714

OUT1

POWERGND

OUT2

VCC

FILTER

P_P

STB

IN2

PREGND

IN1

1

2

3

4

5

6

7

8

9

10

.

D703

DA3S101F

CN504

.

CP701

100X4

1

2

3

4

8

7

6

5

.

IC701

BU7462NUX

1

2

3

4

VSS

5

6

7

8

VDD

CN523

IC401

XC6209B332M-G

1

VIN

2

VSS

3

CE

4

NC

5

VoUT

IC406

XC6209B332M-G

1

VIN

2

VSS

3

CE

4

5

NC

VoUT

IC407

NJM2878F4-33

1

2

CoNTRoL

GND

4

VIN

3

VoUT

CP504 100X2

CP506

100kX4

1

2

3

4

8

7

6

5

CP507

100kX4

.

D512

DB2S310

.

IC404

XC6209B502P-G

1

2

3

NC

VSS

CE

4

VIN

5

VoUT

CN710

CP503

100kX4

.

D513

DB2S310

CP502 100kX2

CP510

100kX2

.

D601

DB2S310

CP505

100kX2

.

Q411

LTC014EEBFS8

.

Q708

LTC014EEBFS8

Q401

LTC014EEBFS8

.

IC703

BU7462NUX

1

2

3

4

VSS

5

6

7

8

VDD

IC408

XC6205B152P-G

1

2

3

NC

VSS

CE

4

VIN

5

VoUT

CP513

100kX4

CP514

100kX2

CN428

DGND

CN541 CN542

CN540

CN411

CN414

CN421

CN503

CN425

CN427

CN426

2SA1955A-F

.

Q402

.

Q405

LTC014EEBFS8

.

Q412

LTC014EEBFS8

.

Q417

EMD5

CN423

+B

.

C401

470u

25

.

D410

22ZR-10D

.

D411

DSA3A1

SB

CN422

CN417

CN418

IC504

BD5329FVE

1

VoUT

2

SUB

3

CT

4

5

GND

VDD

L505

.

D702

1SS422

Q403

MTM981400BF

6

1
2
3

5

4

7

8

Q409

EM6M1

4

6

1

2

3

5

D407

RB520SM-30

D403

RB520SM-30

.

Q408

EMD5

.

F502

R405

10k

R407

4.7k

.

R421

4.7k

.

R818

3.3k

R401

470

.

R813

1k

.

R414

10k

R406

10k

.

R787

12k

.

R775

5.6k

.

R803

4.7k

.

R785

0

.

R777

10k

.

R806

1k

.

R804

4.7k

.

R805

1k

.

R800

100k

.

R816

12k

.

R778

27k

.

R769

680k

.

R707

1.8k

.

R709

100k

.

R716

100k

.

R711

100k

.

R708

33k

.

R739

330k

100k

.

R749

.

R750

39k

.

R752

390k

.

R755

220k

R525

470k

.

R681 0

R503

100k

0

R516

R531

100k

R501

22

R567

1k

R566

470k

R560

470k

.

R677

0

.

R701

10k

.

R706

82k

.

R730

47k

.

R724

47k

.

R728

39k

.

R710

56k

.

R705

68k

.

R703

56k

.

R770

47k

.

R771

47k

.

R786

56k

.

R801

1k

.

R820

2.2k

.

R814

390

R581

100k

R584

47k

.

R403

270k

.

R404

100k

R424

10k

R423

4.7k

R402

10k

.

R679

0

R512

100k

R518

100

R517

0

R515

0

R526 100k

R549

10k

R599

100k

.

R722 100k

R557

15k

.

R746

10k

.

R408

680k

.

R409

100k

R571

0

R606

1M

R572

0

R555

1k

R417

100k

R425

120k

R426

18k

R427

22k

.

R773

0

R580

3.3k

R428

1k

R422

470k

R519

0

R508

100

R541 100

R556

22

.

R678

0

.

R680

0

R552

4.7k

R553

4.7k

R583

100k

R554

3.3k

R524

0

.

R704

15k

.

R712

47k

.

R720
330k

.

R743

470

.

R742

3.3k

R568

0

R536

0

R510

100

R511

100

R509

100

R513

0

R532

0

R569

0

.

R821

0

.

R819

2.2k

.

R823

12k

.

R796

0

.

R797

0

R418

0

R822

0

R559

3.9k

.

R745

100k

.

R756

1k

.

R751

100k

.

R748

100k

R438

10

.

R824

3.3k

R685

10k

R611

10k

.

R439 470k

R687

10k

R504

100k

.

R638

1k

.

R637

1k

.

R831

68k

.

R832

68k

.

R833

100

.

R834

1k

R412

10

R413

10

.

R713

22k

10k

.

R754

56k

.

R826

10k

.

R783

150k

.

R827

82k

.

R779

22k

.

R772

15k

.

R837

5.6k

.

R838

3.3k

.

R702

2.2k

R522

100k

R521

100k

.

R505

0

.

R419

2.7k

.

R415

10k

.

R441 2.7k

.

R550

100k

R546

0

CN720

D_RXD2

.

R682

0

R683

0

.

R810

12k

R811

10k

.

C802

1000p

C405

0.01u

.

C432

.

C796

1u

C417 100p

C413

100p

.

C439

0.1u

.

C782

0.1u

.

C766

4.7u

.

C753

0.1u

.

C752

0.1u

.

C767

4.7u

.

C774

0.1u

.

C765

22p

.

C770

0.1u

.

C706

0.1u

10

.

C714

68p

.

C711

330p

.

C702

1000p

100p

.

C719

100p

.

C720

0.1u

.

C738

0.1u

.

C740

1000p

.

C778

1u

10

.

C779 100p

.

C775

100p

C524 1u

C509

1u

C508

1u

C504

0.1u

C503

0.1u

C502

0.1u

C515

0.1u

C501

0.1u

C522

0.1u

C533

10u

C536

0.1u

C523

0.1u

C525

0.1u

C518

0.1u

C527

0.1u

C543 0.1u

C541

0.1u

C542

0.01u

C549

0.1u

C551

0.1u

C552

0.01u

C553

1u

.

C565

C570

.

C569

C566

.

C567

.

C568

.

C572

.

C573

.

C574

.

C575

.

C576

.

C577

.

C578

0.1u

1u

0.01u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.01u

1u

.

C707

680p

.

C709

27p

.

C733

4.7u

.

C725

120p

.

C722

0.1u

C788

4.7u

.

C704

1u 10

.

C712

180p

.

C718

0.1u

.

C762 0.01u

.

C777

0.1u

.

C758

100p

.

C786

0.1u

.

C798

0.22u

C560 3p

C433

25

C434

4.7u

4.7u

25

C451

10u

10

.

C428

0.1u

C442

0.01u

C443

1u

25

C455

2.2u

16

C453

0.01u

C510

0.1u

C563

100p

C521

100p

C548

0.01u

.

C723 47p

.

C424

100p

C558

0.1u

C546

0.01u

C457

100p

C430

4.7u 25

.

C728

820p

C461

1u

C446

0.01u

C438

0.1u

.

C790

10u 10

.

C791

10u 10

.

C647

0.01u

C450

10u

10

.

C732

1000p

.

C739

1u

.

C701

6800p

.

C741

0.22u

.

C744

0.22u

C409

0.01u

C423

100p

.

C458

100p

.

C460

100p

C547

100p

.

C555

0.01u

C580

0.01u

C579

0.01u

.

C708

1000p

.

C648

0.1u

C544

0.1u

C312

0.01u

C526

0.1u

C534

0.1u

C528

0.1u

C529

0.1u

C530

0.1u

C531

0.1u

C520

0.1u

C519

0.1u

C516

0.1u

C514

0.1u

C512

0.1u

C437

4.7u

C545

10u

C559

10u

C505

10u

C506

10u

C507

10u

.

C797

0.22u

.

C784

10u

C416

0.01u

C448

0.01u

C436

0.01u

C435

2.2u

16

C449

1u

25

C805

1000p

.

C747

220p

.

C743

47p

.

C749

1000p

.

C806

1u

C680

0.1u

.

C475

1u

25

.

C441

2.2u

16

.

C476

0.1u

.

C477

0.1u

C811

1000p

.

C812

10u 10

.

C813

10u

C454

2.2u

16

C445

0.01u

C456

0.01u

C447

1u

25

.

C808

0.068u

.

C807

0.047u

.

C773

0.01u

.

C769

0.01u

.

C746

0.1u

.

C771

1200p

.

C776

0.039u

.

C780

100p

.

C734

4700p

.

C411

0.1u

.

C422

1000p

.

C427

0.047u

.

C403

470p

100p

.

C431

.

C429

470p

C535

2700p

C532

0.01u

C471

100p

C537

1000p

.

C472

1000p

.

C810

4.7u

.

C705

47p

.

C729

680p

.

C829

10u

.

R845

100

.

Q709

SSM6N37FE

.

R846

22k

.

C830

0.1u

.

R847

22k

.

C831

0.1u

.

C833

1000p

.

C832

1000p

Q418

LTC014EEBFS8

.

F503

.

F701

EXT.SP

80T

MI1

MI2

50C

DI

ASQ

NC

+ -

+

-

+ -

+

-

+

-

+

-

MIC SUM

MOD SMF

22uH

Digital GND

33A_2

NC

NC

NC

-

+

-

+

FLDM

NC

NC

DEO

AFO

DI

+-

+
-

TX-RX UNIT(X57-8230-10)

0.1u

 

G_RXD2

-t

-t

RTS0

50CS

CV

ASSIST

RXD_FNC2

/INT15P

50CS

SB

TEMP

TV2

TV1

/T_R

I2CDT

I2CCK

/PCS_RF

P_SCK1

PLL_MOD

F1CNT

50C

HSW

MBL

BLC

BLED

DDCLK

PLD

SDO1

ASTSW

+B

50R

50R

THP2

50R

50R

F34CNT

F34CNT

F2CNT

F2CNT

F1CNT

F1CNT

33GPS

GPS_ALM

G_RXD2

33A

33A

80ANT

5V_TXD2

MP

/H_L

50MC

VCO_MOD

33A_2

50R

50C

50C

50MC

50MC

HORN

GPSC

5V_TXD2

FWD

REV

THP1

80T

RSSI

/T_R

THP1

/T_R

THP1

THP1

THP1

/T_R

FIN

33C

50C

50C

TXD_FNC1

F34CNT

F34CNT

RTS_FNC3

50M

F2CNT

33M

IF_DET

50R

TXD0

33A_2

50M

80C

SBC2

CTS0

RXD0

.

F501

IC516

ADM202EARNZ

1

C1+

2

V+

3

C1-

4

C2+

5

C2-

6

V-

7

T2oUT

8

R2IN

9

10

11

12

13

14

15

16

R2oUT

T2IN

T1IN

R1oUT

R1IN

T1oUT

GND

VCC

.

IC512

TC7WBD125AFK

1 oE1

2

3

4

A1

B2

GND

5

A2

6

B1

7

oE2

8

VCC

IC513

TC7WT126FU-F

1

2

3

4

G1

A1

Y2

GND

5

A2

6

Y1

7

G2

8

VCC

IC514

TC7WH126FU-F

1

2

3

4

G1

A1

Y2

GND

5

A2

6

Y1

7

G2

8

VCC

L2

4.7u

.

IC303

TK10931VTL-G

1 OSC<B>

2 OSC<E>

3 MIXo

4 VCC

5 AMIFi

6 AMIFdecp

7 FMIFi

8 FMIFdecp1

9 FMIFdecp2

10 LIMo

11 QUADi

12 FMDETo

13

AMDETo

14

AMSW

15

RSSIo

16

RFAGCo

17

AGCAMPo

18

AGC

19

NAMPi

20

NAMPo

21

COMPi

22

COMPo

23

GND

24

RFin

CN306

CN303

.

D506

MC2850

.

D509

MC2850

.

D508

MC2850

.

D505

MC2850

.

D510

MC2850

.

D507

MC2850

D504

DB2S310

.

CF2

L72-1040-05

IN

oUT

.

IC515

PCA9535BS

1

Io0.0

2

Io0.1

3

Io0.2

4

Io0.3

5

Io0.4

6

Io0.5

7

Io0.6

8

Io0.7

9

VSS

10

Io1.0

11

Io1.1

12

Io1.2

13

Io1.3

14

Io1.4

15

Io1.5

16

Io1.6

17

Io1.7

18

A0

19

SCL

20

SDA

21

VDD

22

INT

23

A1

24

A2

L214

12n

L213

100n

D205

1SV325F

D204

1SV325F

D206

1SV325F

NESG240034

Q202

D207

1SV325F

L212

X1

L77-3073-05

GND1

GND2

oUTPUT

VCC

L26

.

D101

DZ2J056(M)

D17

RKS151KJ

L102

68n

.

L110

.

C152

47u25

.

TH103

100k

.

L113

L106

39n (-92)

.

L109

 IC102

1

2

3

4

RFINPUT

GATEBIAS

DRAINBIAS

RFoUTPUT

2SC3357-A

Q102

L27

100n

.

IC103

NJM12904RB1

1

2

3

4

5

6

7

8

.

TH101

100k

.

L107

FK330301

.

Q105

.

L111

D107

RKP351KW-1P2

2SC5108(Y)F

Q11

.

C140

4.7u

16

L104

33n

L25

120n

.

L112

D16

RKS151KJ

L103

.

L105

.

L108

.

J501

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

D408

DB2S310

Q414

EMD9

2SA1832(GR)F

Q416

D409

DB2S310

2SC4738(GR)F

Q415

.

IC3

BD7542FVM

1

2

3

4

oUT1

VSS

5

6

7

8

VDD

.

IC201

BD7542FVM

1

2

3

4

oUT1

VSS

5

6

7

8

VDD

D10

1SV282-F

L13

220n

D12

1SV282-F

MCH3914(7)-H

Q7

L11

220n

D15

1SV278F

D7

1SV282-F

D11

1SV282-F

D5

1SV325F

L5

L18

43n

D9

1SV282-F

L23

3.3u

MCH3914(7)-H

Q6

D4

1SV325F

L7

10u

L6

10u

L24

3.3u

2SC5383-T111

Q4

L22

D14

DA2S101

L16

180n

D8

1SV282-F

2SC5108(Y)F

Q10

L15

180n

.

C29

0.15u

35

.

C32

10u

20

L19

2SC5108(Y)F

Q5

D13

1SV305F

L21

47n

D6

1SV305F

D111

L407CDB

L114

9.5T

D103

RKS151KJ

D105

HSB88AS-E

D104

HSB88AS-E

L1

TH1

100k

L805

.

CP704

100kX4

.

CP703

100kX4

.

CP705

100kX2

.

IC409

NJM2878F4-33

1

2

CoNTRoL

GND

4

VIN

3

VoUT

2SJ648-A

.

Q2

.

D2

DZ2J091(M)

.

CP1

10X4

.

L3

.

IC2

SKY72310-362

7

NC

8

OSC_AC_GND

9

OSCin

10

OSCout

11

VCC_OSC

12

GND_OSC

13

NC_1

14

NC_2

15

NC_3

16

NC_4

17

NC_5

18

NC_6

19

VCC_digital

20

DATA

21

CS

22

CLOCK

23

MODin

24

MUXout

1

VCC

2

Fin

3

Fin

4

LD/PS

5

VCCcp

6

CPout

25

GND

.

CP706

100kX2

SSM3J15FS

Q9

.

CP707

1kX4

Q106

EMD5

CF1

L72-1017-05

IN

oUT

CN705

D113

RN142S

D112

RN142S

L302

560n

L304

56n

2SC5108(Y)F

Q303

2

3

1

L309

100n

.

Q1

LTC014EEBFS8

.

Q504

LTC014TEBFS8

Q502

LTC014TEBFS8

L202

560n

3SK318

Q201

L201

.

D203

1SV283F

L203

270n

XF1

L71-0678-05

49.95MHz

L205

39n

.

L207

220n

BPF

.

L209

27n

.

D202

1SV283F

L204

33n

.

L117

L116

L115

.

L210

27n

L118

68n

CN302

CN304

L307

2.2u

L310

2SC4215-F(Y)

Q305

L215

33n

L216

33n

.

D110

L407CDB

.

L806

L301

150n

L20

28n

L12

3.3u

L14

3.3u

D106

DZ2J056(M)

.

L220

.

C218

270n

.

L801

.

D801

RN142S

.

D802

RN142S

.

A801

W02-3768-05

1

2

3

4

5

6

7

8

9

10

11

12

RESERVED1

SS_N

TIMEPULSE

EXTINT0

USB_DM

USB_DP

VDDUSB

RESERVED2

VCC_RF

GND1

RF_IN

GND2

13

GND3

14

MoSI/CFG_CoM0

15

MISo/CFG_CoM1

16

CFG_GPS0/SCK

17

RESERVED3

18

SDA2

19

SCL2

20

TXD1

21

RXD1

22

V_BCKP

23

VCC

24

GND4

.

L802

27n

CN707

.

CN801

Q503

MTM981400BF

6

1

2

3

5

4

7

8

IC304

BU7445HFV

1

2

3

IN+

VSS

IN-

4

oUT

5

VDD

Q8

EM6M1

4

6

2

1

3

5

D108

RB520SM-30

D109

RB520SM-30

CN203

CN204

CN205

L221

5.6n

.

IC801

TC7WH126FU-F

1

G1

2

A1

3

Y2

4

GND

5

6

7

8

A2

Y1

G2

VCC

CN802

CN803

.

R659

0

.

R673

100k

.

R674

1M

.

R627

6.8k

.

R628

6.8k

.

R430

1k

.

R658

0

R620

10k

R624

100k

R623

100k

R622

100k

R626

100

R629

100k

R621

100k

R71

100

.

R72

1k

.

R28

10M

.

R344

2.7k

.

R338

47k

.

R337

1k

.

R341

10k

.

R328

18k

.

R340

270k

.

R339 15k

R350

10k

.

R336

1k

.

R342

100k

R351

100k

.

R343

22k

R631

100k

R634

100

R73

0

.

R345

0

.

R332

0

R308

0

R668

470

R671

100

.

R329

10

R440

0

R256

100k

R250

2.2k

R247

39

R246

10

R255

100k

R249

4.7k

.

R257

100k

.

R230

0

.

R120

15k

.

R125

470

.

R146

39k

.

R128

470

R113

R168

240

RK73EB2E241J

1/4

.

R121

470

R64

8.2k

R67 100

R114

330

R66

100

R112

1.8k

R62

100

.

R135

100k

.

R147

120k

R111

2.7k

.

R167

15k

R69

4.7k

R65

100

.

R133

15k

.

R131

10k

R101

3.3k

R63

10k

.

R122

22

.

R123

22

R103

0

.

R137

100k

.

R149

10k

R169

240

RK73EB2E241J

1/4

.

R138

10k

R657

4.7k

R667

100

.

R664

0

.

R662

0

R672

470

R669

100

R670

100

R432

10k

R434

10k

R433

270k

R435

0

R431

0

R429

0

.

R30

180k

.

R12

68k

.

R13

47k

.

R31

47k

.

R23

10

.

R26

1k

.

R18

1k

.

R234

100k

.

R242

150k

.

R233

270k

.

R243

100k

.

R237

100k

.

R241

10k

.

R235

10k

.

R635

0

.

R632

0

R38

0

R52

470k

R56

0

R61

150k

R48

4.7k

R60

47k

R59

1k

.

R46

47k

R58

22

R55

220

.

R44

27k

R54

330

R37

0

R36

0

R57

22

.

R20

0

.

R24

390

.

R19

0

.

R27

10k

.

R22

120

R50

56

R42

100k

R51

560

R43

100k

R34

1.8k

R39

10k

R53

56k

R159

0

R161

100k

R160

0

R134

180

R143

100k

R158

33k

R152

1k

R136

180

R145

0

R139

100

R142

0

R35

0

.

R825

0

R323

0

.

R21

47

.

R29

47

.

R25

100k

.

R33

4.7k

.

R75

10

.

R10

10

.

R16

1k

.

R15

10

.

R76

0

.

R14
47k

.

R390

10k

.

R324

18k

R70

470k

.

R641

0

.

R643

0

.

R636 470k

.

R639

470

.

R835

10

R307

560

R315

0

R306

330k

R303

1k

R245

1k

R208

180k

R204

4.7k

.

R212

100k

R203

680

R210

220k

R205

150

R355

0

R201

47

R209

100k

.

R258

100k

R207

100k

R154

0

R148

0

.

R150

120k

.

R155

22k

.

R304

1k

.

R305

1k

R381

220

R379

2.2k

R368

220

R157

33k

R661

47k

R316

3.3k

R176

470

.

R177

0

.

R178

0

R179

33k

R180

33k

.

R326

330

.

R259

0

.

R839

10

R378

390k

R357

120k

.

R802

1k

R115

68

68

R394

180

.

R141

33k

R358

33k

.

R843

.

R842

.

R181

0

L233

39n

L319

180n

L317

390n

L4

10n

L10

5.6n

L17

6.8n

C626

0.01u

.

C646

100p

.

C645

0.01u

.

C622

0.01u

.

C464

1u

.

C463

100p

.

C468

0.01u

.

C469

1u

10

.

C625

0.1u

C637

100p

C643

0.022u

C641

100p

C623

0.01u

C624

0.01u

C5

10p

C4

0.01u

.

C7

0.01u

C6

10p

C2

100p

C350

0.01u

C327

0.1u

.

C336

10u

10

.

C339

0.1u

.

C330

0.1u

.

C340

0.01u

.

C345 0.1u

.

C338

10u

10

.

C346

1u

.

C326

10p

C348

47p

.

C333

0.1u

.

C332

0.1u

.

C307

0.1u

C313

0.1u

.

C343

0.1u

C628

1u

C629

1u

C630

1u

C3

0.01u

.

C341

0.1u

.

C344

0.1u

.

C347

0.01u

.

C342

1u

C644

100p

C640

100p

C642

100p

C639

100p

C635

100p

.

C633

100p

C351

100p

C247

1000p

C262

1000p

C254

12p

C260

18p

C251

5p

C250

0.1u

C253

1000p

C257

1000p

C259

1000p

C256

18p

C258

15p

.

C135

470p

C171

100p

.

C148

100p

.

C144

47p

.

C136

470p

C119

27p

C103

0.01u

.

C128

47p

C113

470p

.

C149

470p

C117

470p

.

C137

100p

.

C125

470p

C82

1000p

C86

470p

C129

33p

.

C168

470p

C104

1000p

C121

6p

C101

1000p

C84

15p

C116

470p

C124

33p

C120

22p

.

C155

C83

5p

C118

470p

C87

1000p

.

C142

22p

C81

22p

.

C131

100p

C88

0.1u

C108

4.7u

C123

22p

C102

470p

.

C127

22p

C89

15p

C175

39p

.

C134

470p

C173

470p

C172

470p

.

C156

100p

C85

1000p

C632

1000p

C634

100p

C636

100p

C638

100p

C465

1u

C466

1u

C462

1u

.

C39

33p

.

C21

100p

.

C28 100p

.

C36

100p

.

C240

1u

.

C239

0.1u

C58

470p

C41

100p

C77

0.5p

C54

180p

C80

470p

C44

100p

C66

10p

C69

8p

C73

0.01u

C74

0.01u

C67

6p

C57

4p

C45

330p

C55

39p

C76

0.5p

C78

1000p

C79

1000p

C63

0.75p

C68

10p

C70

1u

25

C42

100p

C64

10u

10

C59

4p

.

C51

1u

C49

220p

C56

8p

C61

470p

C52

470p

C53

220p

C46

10p

C50

7p

C60

4p

C167

15p

C157

1000p

C163

22p

C177

100p

C165

470p

.

C178

100p

.

C176

22p

.

C179

9p

C151

18p

.

C146

12p

C158

470p

C184

22p

C1

0.01u

.

C33

0.01u

.

C31

100p

C35

6p

C40

8p

C37

8p

.

C9

10p

.

C11

0.01u

.

C19

100p

.

C26

100p

.

C17

100p

100p

.

C23

100p

.

C20

100p

.

C10

0.01u

.

C24

0.1u

.

C25

100p

.

C22

0.1u

.

C18

100p

.

C16 

.

C334

0.1u

.

C335

0.1u

.

C337

0.1u

.

C30

1u 25

C315

0.01u

C324

33p

C306

0.01u

C322

100p

C317

100p

C316

10p

C323

150p

C325

68p

C309

10p

.

C229

1000p

C212

22p

C360

0.01u

C361

0.01u

.

C223

1000p

.

C202

0.01u

.

C232

22p

C370

22p

C215

1000p

C293

470p

C207

1000p

C205

470p

C213

3p

2p

C209

12p

C208

12p

.

C224

22p

C217

4p

.

C227

1000p

C210

0.01u

C358

10p

C203

470p

C216

1000p

C214

15p

C211

6p

C201

0.01u

.

C204

4.7u

C161

4p

.

C359

0.01u

C367

0.01u

C369

0.01u

C368

470p

C366

0.01u

.

C225

1000p

.

C371

0.01u

C255

47p

C261

56p

C188

1000p

C187

1000p

C246

1000p

.

C814

.

C816

.

C815

.

C820

.

C821

0

0

18p

.

C822

.

C823

18p

1000p

.

C809

1000p

.

C824

18p

.

C825

18p

0.1u

1000p

10u

0.1u

C357

0.5p

C71

470p

C43

100p

C193

100p

C191

150p

C192

10p

.

C826

0.1u

C235

27p

C234

39p

C233

6p

C231

6p

.

C660

100p

.

C182

27p

MP

.

R223

0

L232

39n

.

C34

0.047u

.

C154

0.022u

R183

10k

C194

5p

L130

56n

CN804

.

R844

0

.

R184

47k

.

C133

220p

.

R130

27k

CN206

D114

RN142S

.

D102

DA3S101F

.

C145

0.1u

.

C91

0.1u

.

R506

0

TXD

RXD

+

-

80T

80T

+

-

+B

Gate Bias

+

RA60H1317M1-123

80T

-

150C

- +

-

ASSIST

+

-

-

+

RX VCO

TX VCO

CV

COUPPLER

Forward Power

3216

Reverse Power

3216

SB

IGN

SP2

DATO

DATAI

FNC1

FNC2

FNC3

FNC4

FNC5

FNC6

50MC

HR1

HR2

GND

RXD0

3216

5

7

9

11

13

5T

5T

9.5T

SideA

BLC

MKEYI

BLED

MBL

SCK0

SCK0

LCDCS

LCDCS

SDO0

HOOK_RXD1

TXD2

GLED

TXD1

BUCNT1

BUCNT2

MKEYO

50C

50C

RLED

SDI0

POWER

5V_TXD2

/PTT

SB

EMG

33M

.

CN514

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

.

IC511

TC74VHCT244AFK

1

1G

2

1A1

3

2Y4

4

1A2

5

2Y3

6

1A3

7

2Y2

8

1A4

9

2Y1

10

GND

11

12

13

14

15

16

17

18

19

20

2A1

1Y4

2A2

1Y3

2A3

1Y2

2A4

1Y1

2G

VCC

.

IC509

TC7WH126FU-F

1

G1

2

A1

3

Y2

4

GND

5

6

7

8

A2

Y1

G2

VCC

.

CP501

100kX4

.

D502

DB2S310

.

D511

DB2S310

.

IC716

TC7WT126FU-F

1

G1

2

A1

3

Y2

4

GND

5

6

7

8

A2

Y1

G2

VCC

.

CP508

100kX4

CN530

.

CP512

100kX2

.

CP515

100X2

.

CP516

100X4

.

CP511

100X2

.

R617

0

.

R613

10k

.

R610

470k

.

R615

4.7k

.

R684

47k

.

R686

22k

.

R616 

.

R688

.

R690

1k

.

R612

1k

.

R614

0

.

C611

47p

.

C603

100p

.

C604

1000p

.

C602

0.01u

.

C609

.

C610

47p

47p

.

C612 

.

C613 

.

C605

.

C607

100p

100p

.

C614

100p

.

C615

.

C616

100p

100p

.

C617

100p

.

C618

100p

.

C620

100p

.

C621

1000p

.

C650

0.1u

.

C651

0.1u

.

C652

0.1u

.

C661

47p

.

C581

0.01u

LCDCE

LCDCL

GND

HOOK

PTT

MKEY

POWER

LCDDI

GND

GND

LCDDO

MIC

ME

SB

SP+

SP+

SP-

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

POWER

MIC

ME

SP+

SP-

MIC

ME

SP+

SP-

MIC

ME

SP+

SP-

BLC

MBL

EMG

GND

GND

NC

SB

RLED

GLED

BLED

50C

GND

5V_TXD2

0.01u

100p

470k

1k

470p

+

AVR(80C)

PLL System

DC AMP
(CV/Assist)

TX Power Module

OP AMP(APC)

DC AMP(BPF)

AND Gate

FM System

DC AMP(RSSI)

AVR(33M)

Voltage Detector(BINT)

AVR(50C)

DC/DC Converter(50M)

AVR(33A)

AVR(33GPS)

AVR(15M)

AVR(15M)

AVR(33C)

Flash Memory

DSP

SRAM

Reset

Buffer AMP(Clock)

ASIC

AND Gate

Dual BUS Buffer

BUS Buffer

Leval Shift

Dual BUS Buffer

Dual BUS Buffer

I/O Expander

RS-232C Driver

VCO MOD/VREF

LPF

MIC SUM
AMP/LPF(DI)

BRF/Buffer
AMP(SQ)

RX SUM
AMP/LPF(RX AF)

D/A Converter

MIC/RX
Selector(BINT)

Dual BUS
Buffer

Dual BUS
Buffer

DC Switch
(Assist)

DC Switch
(Assist)

Ripple Filter

Buffer AMP
(PLL Fin)

RX VCO

TX VCO

T/R VCO Switch

T/R VCO
Switch

Buffer AMP

Buffer AMP

TX Drive AMP

DC Switch
(H/L Power)

DC Switch(50C)

RX 1st Mixer

LNA

Tripler

1st IF AMP

DC Switch
(Over DC Supply
  Protection)

DC Switch
(80ANT)

DC Switch(SB)

DC Switch(80T)

DC Switch(80ANT)

DC Switch(50MC)

DC Switch(50CS)

DC Switch(33A_2)

DC Switch(50MC)

DC Switch(80T)

DC Switch(80ANT)

DC Switch(150C)

DC/DC Converter

DC/DC Converter

DC Switch(50R)

DC Switch(SB)

DC Switch(System)

DC Switch(Horn Alert)

DC Switch(Horn Alert)

DC Switch(IGN)

SQL Noise BW Switch

Noise AMP

MIC AGC

Q703,704

Mute(MI1)

Mute(MI2)

AF Mute Switch

Q708,709

Over Voltage
Protection

RX VCO
Frequency Control

TX VCO
Frequency Control

PLL f-in BPF Tune

RX VCO Assist Tune

TX VCO Assist Tune

RX VCO Assist Tune

D9,10

TX VCO
Assist Tune

PLL f-in BPF Tune

Speed up

FM
Modulation

T/R Switch

D16,17

Over Voltage
Protection

Reverse
Current Prevention

TX Power Detection

D104,105

Over Voltage
Protection

Antenna Switch

Over DC
Supply Protection

D108,109

Antenna Switch

D110,111

Over DC
Supply Protection

D112-114

RX BPF Tune

D202-207

Over DC
Supply
Protection

Reverse
Current Prevention

D403,404

Discharge

DC/DC
Converter

DC/DC
Converter(50M)

DC/DC Converter

D408,409

Surge
Protection

Reverse
Current
Prevention

Reverse
Current Prevention

Reverse Current Prevention

Line Protection

D505-510

Reverse
Current
Prevention

Reverse
Current Prevention

D512

,

513

Line Protection

Reverse
Current Prevention

Noise Detector

AF Detector

D703,704

Line Protection

D705,706

Over DC
Supply Protection

D801,802

FIN

33C

-t

IC507

ASIC

+B

X2/CLKIN

X2/CLKIN

X2/CLKIN

CN10

CN13

CN12

R87

0

CN11

C15

CN14

R88

0

R83

0

R86

0

R81

0

R82

0

R80

0

.

R1

0

ANT

DATAI

DATAI

DATO

DATO

/IGN

GPSC

RST

RST

MIC2

D407

D406

D511

D11,12

CLKX0

CLKX0

FSX0

FSX0

CLKX0

FSX0

CLKX0

FSX0

SP2

SP2

MIC

R171

0

MRSW

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

C111

470p

B-BUS

B-BUS

B-BUS

B-BUS

L206

100n

SBC2

.

R17

100k

R561

0

GPS Module

GPS  ANT

AC

C

B-BUS

25

25

25

C627

1u 25

.

R666

R665

.

.

R660

.

R663

.

R630

.

R633

.

R642

.

R640

12

14

10

6

3

1

4

2

15

8

16

C809

C816

C823

C814 C815

C820 C821 C822

C824 C825 C826

L802

R802 R835 R839 R842 R843 R844 IC801

D801 D802

A801

CN801

L801

L805 L806

X57-823X-XX

0-10
0-11

NX-720H(G) K
NX-720H

K

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

R561

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

AF AMP

.

R799

.

R798

17

18

19

20

MI2

2.5A

.

C735

10u

DI

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

.

R738

10k

.

R741

47

33A_2

B-BUS

B-BUS

18.423MHz

B-BUS

B-BUS

B-BUS

B-BUS

33A_2

33A_2

R558

22

D

.

C556

0.01u

D

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

B-BUS

-B

13.6V
BATTERY

CN419

2.5A

250mA

50R

33GPS

5A

GPSDET

A-BUS

A-BUS

A-BUS

D-BUS

D-BUS

D-BUS

C-BUS

C-BUS

C-BUS

1

1

.

Transient
 Voltage
limiter

D405

DB2S310

R411

47k

C420

1u

25

0.01u

C425

R410

4.7

D

R603

470k

150C

150C

150C

150C

150C

.

R45

47k

0.01u

C408

C410

2.2u

16

R:13.6V
T:13.0V

5.02V

4.98V

2.3V

3.31V

3.32V

7.9V

5.0V

4.99V

3.32V

3.3V

3.3V

1.5V

3.3V

R:4.59V
T:3.45V

R:13.6V
T(50W):13.0V
T( 5W ):5W

R:0.0V
T:7.8V

R:4.75V
T:0.0V

6.77V:Rx
6.5V:Tx
~6.7V

3.26V

3.30V

4.89V

R:3.3V
T:0.0V

R:0.0V
T:7.8V

R:3.3V
T:0.0V

R:0.0V
T:3.3V

(MCLK)
18.432MHz

3.3V

2.7V

1.44V

1.44V

AC
Bias

AC
Bias

6.3V

6.5V

-9.9V

9.9V

3.3V

13.9V

3.80V

0.64V

0.96V

4.77V

R:4.76V
T:4.74V

4.70V

4.51V

3.30V

1.36V

f L:2.28V
fC:4.96V
fH:8.93V

20kHz

3.3V

4.60V

4.61V

13.94V

f L:2.50V
fC:3.58V
fH:5.21V

R:0.0V
T(50W):3.0V
T(30W):2.3V
T(5W):0.8V

R:0.0V
T:1.6V 

3.31V

R:4.61V
T:4.62V

R:0.72V
T:0.68V

R:4.00V
T:0V

R:3.79V
T:3.76V

R:0V
T:4.02V

R:1.56V
T:1.35V

25

℃ : 

2.6V

R:(H:0.0V/L:3.3V)
T(50W/25W):0.0V
T(5W):3.3V

R:0.86V
T:0V

R:3.56V
T:3.76V

R:0.03V
T:3.22V

R:0.0V
T:7.8V

Drive:2.6dBm

15dBm

R:0V
T:3.9V

R:0V
T:1.08V

R:2.9V
T:2.82V

R:4.08V
T:0V

R:2.01V
T:2.48V

R:1.21V
T:1.97V

R:2.7V
T:2.49V

R:4.09V
T:4.06V

R:2.75V
T:0V

R:0.0V
T:7.8V

(36dBm:5W)

R:0.0V
T(50W):3.5V
T(30W):3.0V
T( 5W ):2.5V

R:13.6V
T:13.0V(45W)

R:0V
T:0.79V

R:3.28V
T:0V

(VREF)
1.65V

1.7V

25

℃ : 

2.6V

R:0.0V
T(50W):2.7V
T(30W):2.2V
T(5W):1.5V

3.3V

R:4.75V
T:0V

3.3V

4.43V

3.27V

50C

SB

R 2 5

3 . 3 k

R 2 9

2 2 0

R 1 2

1 0 0

R 2 8

1 2 0

C P 1

1 0 0 X4

I C 1

L C 7 5 8 5 7 W - E

1

P1/S1

2

P2/S2

3

P3/S3

4

P4/S4

5

S5

6

S6

7

S7

8

S8

9

S9

10

S10

11

S11

12

S12

13

S13

14

S14

15

S15

16

S16

1 7

S 1 7

1 8

S 1 8

1 9

S 1 9

2 0

S 2 0

2 1

S 2 1

2 2

S 2 2

2 3

S 2 3

2 4

S 2 4

2 5

S 2 5

2 6

S 2 6

2 7

S 2 7

2 8

S 2 8

2 9

S 2 9

3 0

S 3 0

3 1

S 3 1

3 2

S 3 2

33

S33

34

S34

35

S35

36

S36

37

S37

38

S38

39

CoM4/S39

40

CoM3

41

CoM2

42

CoM1

43

KS1/S40

44

KS2/S41

45

KS3/S42

46

KS4

47

KS5

48

KS6

4 9

K I 1

5 0

K I 2

5 1

K I 3

5 2

K I 4

5 3

K I 5

5 4

V D D

5 5

V L C D

5 6

V L C D 1

5 7

V L C D 2

5 8

V S S

5 9

T E S T

6 0

o S C

6 1

D o

6 2

C E

6 3

C L

6 4

D I

R 2 6

4 . 7 k

330

R19

D 2 3

B30-2151-05

R15

0

R20

0

D 2
D A 3 S 1 0 1 F

R 3 4

2 7 0

R 3 5

2 7 0

R 3 6

2 7 0

R 3 7

2 7 0

D1

DZ2J062(M)

J 1

100

R 2 4

3 . 3 k

R23

47k

R14

1.2k

R9

0

R 1 7

0

R 7

0

R 3

1 0 k

R 2

1 0 k

R 4

1 0 k

R 5

1 k

D25

MINISMDC020F

K T C 4 0 7 5 E ( Y , G R )

Q 8

K T C 4 0 7 5 E ( Y , G R )

Q 6

K T C 4 0 7 5 E ( Y , G R )

Q 3

R40

4.7k

R 3 8

4 . 7 k

R 3 9

4 . 7 k

Q 1 0

LTC014EEBFS8

C13

0.01u

C1

100p

C15

1000p

C12

100p

C11

220p

C14

1000p

C2

220p

C5

220p

C3

C24

0.01u

C23

1000p

C4

100p

C7

1000p

C6

470p

C27

1u

C21

0.01u

C31

1000p

C32

0.047u

C33

0.047u

D 2 6

H N 2 S 0 3 F E

R41

100

C25

0.01u

C34

47p

C35

L2

D27

DZ2J062(M)

K T C 4 0 7 5 E ( Y , G R )

Q 1 1

R 4 2

2 . 7 k

R43

10k

R44

2.2k

R45

4.7k

L3

C36

220p

C N 1

1

2

3

4

5

6

7

8

9

1 0

1 1

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9

2 0

2 1

2 2

2 3

2 4

2 5

2 6

2 7

2 8

2 9

3 0

Q S T 7

Q 9

D 7

B 3 0 - 2 3 3 7 - 0 5

D 5

B 3 0 - 2 3 3 7 - 0 5

D 9

B 3 0 - 2 3 3 7 - 0 5

D 6

B 3 0 - 2 3 3 7 - 0 5

D 1 1

D 1 5

D 1 9

D 1 2

D 1 6

D 2 0

D 1 3

D 1 7

D 2 4

D 2 1

D 8

B 3 0 - 2 3 3 7 - 0 5

D 2 2

B30-2321-05

KEY BACKLIGHT

LCD BACKLIGHT

GND

PTT

HOOK

MIC

POWER

MKEY

LCDDI

LCDCL

LCDCE

50C

SB

ME

LCDDO

RLED

GLED

BLC

SP+

SP-

BLED

GND

GND

EMG

GND

NC

GND

MBL

GND

B30-2337-05

POWER

SP+

DISPLAY UNIT (X54-3830-10)

D 1 8

D 1 4

R22

0

L 1

MBL

SB

GND

PTT

ME

MIC

HOOK

DM

220p

R1

C10

1000p

R18

220

220p

KMI1

KMI2

KMI3

KMO3

B

KMO2

KMO1

C

S

A

LCD

SEG30

SEG29

SEG28

SEG27

SEG26

SEG25

SEG24

SEG23

SEG21

SEG22

SEG17

SEG20

SEG18

SEG19

SEG16

SEG15

SEG14

SEG13

SEG11

SEG7

SEG9

SEG12

SEG8

SEG10

COM1

SEG4

SEG42

SEG6

SEG1

SEG2

SEG3

SEG5

COM2

COM3

COM4

SEG31

SEG32

SEG33

SEG34

SEG35

SEG36

SEG37

SEG38

SEG40

SEG41

INT SP

PROTECTION

VOLTAGE

PROTECTION

SURGE

D 1

D 2

TX/BUSY
INDICATION

 SWITCH

TX LED

CONTROL

 SWITCH

Q3

TX LED

SWITCH

Q6

BUSY LED

INDICATION

 (BLUE)

D 2 2

LCD DRIVER

D 5-9

D 1 1-21,24

SWITCH

LCD BACKLIGHT

SWITCH

KEY BACKLIGHT

SWITCH CONTROL

KEY BACKLIGHT

SP+

SP-

MIC

KMI1

KMI2

KMI3

KMO3

KMO2

KMO1

5.0V

HOOK:4.96V
PTT:4.62V
SB:13.53V
MBL:5.00V

3.27V

LED ON:2.26V

LED OFF:0V

LED ON:5.0V

LED OFF:0V

T:1.76V

R:0V

T:0V

R:2.06V

T:1.61V

R:5.0V

T:5.0V

R:2.13V

T:0V

R:4.95V

5.0V

5.0V

9.72V

12.93V

3.77V

3.77V

1.89V

2.07V

4.82V

4.62V

5.0V

13.5V

Summary of Contents for Nexedge NX-720H

Page 1: ... Modular jack E58 0535 05 CONTENTS GENERAL 2 SYSTEM SET UP 4 REALIGNMENT 4 INSTALLATION 7 DISASSEMBLY FOR REPAIR 9 CIRCUIT DESCRIPTION 11 COMPONENTS DESCRIPTION 17 PARTS LIST 19 EXPLODED VIEW 29 PACKING 30 TROUBLE SHOOTING 31 ADJUSTMENT 35 TERMINAL FUNCTION 56 PC BOARD DISPLAY UNIT X54 3830 10 60 TX RX UNIT X57 8230 1X 62 INTERCONNECTION DIAGRAM 66 SCHEMATIC DIAGRAM 67 BLOCK DIAGRAM 78 LEVEL DIAGR...

Page 2: ...deviation and power output should be checked as should receiver sensitivity squelch operation and audio output Signalling equipment operation should be verified 3 PLANNING THE INSTALLATION 3 1 General Inspect the vehicle and determine how and where the ra dio antenna and accessories will be mounted Plan cable runs for protection against pinching or crush ing wiring and radio installation to preven...

Page 3: ...ended be sure the additional wire is sufficient for the current to be carried and length of the added lead 4 INSTALLATION PLANNING CONTROL STATIONS 4 1 Antenna system Control station The antenna system selection depends on many factors and is beyond the scope of this manual Your KENWOOD dealer can help you select an antenna sys tem that will best serve your particular needs 4 2 Radio location Sele...

Page 4: ...r 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 PC tuning mode Used to tune the transceiver using the PC Firmware programming mode Used when changing the main program of the flash memory Clone mode Used to transfer programming data from one...

Page 5: ... The FPU is the programming software for the transceiver supplied on a CD ROM This software runs under Windows XP Vista or 7 on a PC The data can be input to or read from the transceiver and edited on the screen The programmed or edited data can be printed out It is also possible to tune the transceiver PC KPG 46A or KPG 46U Tuning cable E30 3383 05 KPG 46U Transceiver PC Transceiver PC KPG 46A D ...

Page 6: ...s END and the source red LED turned off and the target automatically operates in the User mode The target can then be operated by the same pro gram as the source 5 The other target can be continuously cloned Carry out the operation in step 2 to 4 7 1 Adding the data password If the read authorization password is set in the optional feature menu you must enter the password Source trans ceiver to ac...

Page 7: ... use the HR1 The voltage range is from 5V to 16V 13 HR1 14 HR2 3 GND Default Note You must set up using the KPG 141D 13 14 Horn alert cable Square plug Crimp terminal 13 14 15 10 11 12 7 8 9 4 5 6 1 2 3 KCT 60 3 Ignition Sense Cable KCT 18 Option The KCT 18 is an optional cable for enabling the ignition function The ignition function lets you turn the transceiver power on and off with the car igni...

Page 8: ...o RS 232C level FNC1 TXD 6pin FNC2 RXD 7pin FNC3 RTS 8pin and FNC4 CTS 9pin of D SUB 15 pin connector are con figured at the TTL level as the default value But you can change these serial port level to RS 232C level through the RS 232C level converter IC IC516 by configuring the port Remove the R664 R635 R662 R659 R658 and R632 chip jumpers and solder the chip jumpers to R666 R633 R665 R663 R660 a...

Page 9: ...nnector of the panel as sembly Flat cable 4 Hook the finger to hole and while pulling the speaker holder to this side expand the panel side of a to c and remove the speaker holder from the front panel Speaker holder a b c 5 When removing the TX RX PCB first remove the top packing Then remove the solder of the antenna hot pin and posi tive terminal of the DC cord Remove the 16 screws from the TX RX...

Page 10: ...Reassembly 1 The tab from a to c is applied the front panel first And d to f tabs inside the front panel is pushed Display PCB Speaker holder a b c d e f 2 When mounting the panel assembly pass the flat cable through the hole of the chassis as shown below then con nect the flat cable to connector of the panel assembly Panel assembly Panel assembly Chassis Chassis Hole of the chassis 3 Fit the pane...

Page 11: ...or The input voltage to the variable capacitor is regulated by the voltage output from the D A converter IC712 The signal is amplified by an RF am plifier Q202 and passed through the bandpass filter L207 209 210 and 220 The resulting signal is applied to the first mixer Q201 where it is mixed with the first local oscillator signal output from the frequency synthesizer to produce the first IF 49 95...

Page 12: ...and synthesized with the signals such as QT and DQT as required and is then output from the ASIC IC507 In Digital mode the audio signal is converted to the 4 Level FSK base band signal and is output from IC507 The DTMF and MSK base band signals are also generated by the DSP and out put from IC507 LPF IC701 works as smoothing filter The output level according to the transmit carrier is fine adjuste...

Page 13: ... to the VCO CV terminal and realizes the Phase Locked Loop for the return control This allows the VCO oscillation frequency to accurately match lock the desired frequency When the frequency is controlled by the PLL the fre quency convergence time increases as the frequency dif ference increases when the set frequency is changed To supplement this the ASIC IC507 is used before control by the PLL IC...

Page 14: ... IC1 the information is passed to IC507 through the serial line 6 5 DSP The DSP circuit consists of a DSP IC502 and processes the base band signal The DSP operates on an external clock of 18 432MHz the same as the IC507 the I O section operates at 3 3V and the core section operates at 1 5V The DSP carries out the following processes 4 level FSK processing Analog FM pre emphasis de emphasis Vocoder...

Page 15: ... 㪪㪮 㪨㪋㪇㪋 㪛㪛㪚㪣㪢 㪪㪮 㪨㪋㪇㪉 㪫㪯㪚 㪛㪪㪮 㪘㪭㪩 㪠㪚㪋㪇㪋 㪆㪦㪭㪩㪙 㪈㪌㪇㪚 㪏㪇㪫 㪏㪇㪘㪥㪫 㪌㪇㪚 㪌㪇㪚㪪 㪌㪇㪩 㪪㪮 㪨㪋㪇㪏 㪪㪮 㪨㪋㪈㪎 㪪㪘㪭㪜 㪩㪯㪚 㪏㪇㪚 㪝㪥㪚㩷㪙㪬㪝㪝 㪘㪪㪠㪚㩷㪛㫀㪾㫀㫋㪸㫃 㪛㪪㪧㩷㪠㪆㪦㪃㩷㪝㪣㪘㪪㪟 㪭㪚㪫㪚㪯㪦㪃㩷㪪㪩㪘㪤 㪚㫃㫆㪺㫂㩷㪙㫌㪽㪽 㪘㪪㪠㪚㩷㪚㫆㫉㪼 㪛㪪㪧㩷㪚㫆㫉㪼 㪘㪪㪠㪚㩷㪘㫅㪸㫃㫆㪾 㪞㪧㪪㩷㪙㪸㪺㫂㩷㫌㫇 㪛㪘㪚㪃㩷㪘㫌㪻㫀㫆 㪧㪣㪣㩷㪠㪚 㪫㪚㪯㪦㩿㪈㪍㪅㪏㪤㪟㫑㪀 㪞㪧㪪 㪩㪪㪉㪊㪉㪚㩷㪚㫆㫅㫍㪼㫉㫋㪼㫉 㪛㪄㫊㫌㪹㩷㪈㪌 㪘㫌㪻㫀㫆㩷㪧㫆㫎㪼㫉㩷㪘㪤㪧 㪛㫀㫊㫇㫃㫐㩷㪬㫅㫀㫋 㪛㪄㫊㫌㪹㩷㪈㪌 㪭㪚㪦㩷㪫㫌㫅㪼㩷㩿㪘㫊㫊㫀㫊㫋㪀 㪝㫉㫆㫅㫋㩷㪜㫅㪻㩷㪫㫌㫅㫀㫅㪾 㪫㪯㩷㪛㫉㫀㫍㪼㪃㩷㪘㪧㪚 㪘㪥㪫㩷㪪㪮 㪠㪆㪦㩷㪜㫏㫇㪸㫅㪻㪼㫉 㪧㪣㪣㩷㪠㪚 㪛㫀㫊㫇㫃㫐㩷㪬㫅㫀㫋㩿㪣㪜㪛㪀 ...

Page 16: ...the FM detection signal sent to the DSP circuit and the resulting signal is decoded by the DSP 9 Compander Circuit The term compander means compressor and expander The compander reduces noise by utilizing a compressor and an expander The DSP IC502 performs this operation The ompander can be turned on or off using the FPU 10 GPS Circuit GPS model only The GPS information function can be used by set...

Page 17: ...ower Module IC103 IC OP AMP APC IC201 IC DC AMP BPF IC301 IC AND Gate IC303 IC FM System IC304 IC DC AMP RSSI IC401 IC AVR 33M IC402 IC Voltage Detector BINT IC404 IC AVR 50C IC405 IC DC DC Converter 50M IC406 IC AVR 33A IC407 IC AVR 33GPS IC408 IC AVR 15M IC409 IC AVR 33C IC501 IC Flash Memory IC502 IC DSP IC503 IC SRAM IC504 IC Reset IC506 IC Buffer AMP Clock IC507 IC ASIC IC508 IC AND Gate IC50...

Page 18: ...otection D4 Variable Capaci tance Diode RX VCO Frequency Control D5 Variable Capaci tance Diode TX VCO Frequency Control D6 Variable Capaci tance Diode PLL f in BPF Tune D7 Variable Capaci tance Diode RX VCO Assist Tune D8 Variable Capaci tance Diode TX VCO Assist Tune D9 10 Variable Capaci tance Diode RX VCO Assist Tune D11 Variable Capaci tance Diode TX VCO Assist Tune D13 Variable Capaci tance ...

Page 19: ...2A331J CHIP R 330 J 1 10W R19 RK73GB2A221J CHIP R 220 J 1 10W R20 RK73HB1J000J CHIP R 0 J 1 16W R22 RK73HB1J000J CHIP R 0 J 1 16W R23 RK73HB1J473J CHIP R 47K J 1 16W R24 25 RK73HB1J332J CHIP R 3 3K J 1 16W R26 RK73HB1J472J CHIP R 4 7K J 1 16W R28 RK73FB2B121J CHIP R 120 J 1 8W R29 RK73FB2B221J CHIP R 220 J 1 8W R34 37 RK73GB2A271J CHIP R 270 J 1 10W R38 40 RK73HB1J472J CHIP R 4 7K J 1 16W 1 1B A02...

Page 20: ...5 CK73HB1H471K CHIP C 470PF K C156 CC73HCH1H101J CHIP C 100PF J C157 CK73HB1H102K CHIP C 1000PF K C158 CK73HB1H471K CHIP C 470PF K C161 CC73GCH1H040C CHIP C 4 0PF C C163 CC73GCH1H220J CHIP C 22PF J C165 CK73HB1H471K CHIP C 470PF K R41 RK73HB1J101J CHIP R 100 J 1 16W R42 RK73HB1J272J CHIP R 2 7K J 1 16W R43 RK73HB1J103J CHIP R 10K J 1 16W R44 RK73HB1J222J CHIP R 2 2K J 1 16W R45 RK73HB1J472J CHIP R...

Page 21: ...5K CHIP C 2 2UF K C436 CK73HB1H103K CHIP C 0 010UF K C437 CK73FB1E475K CHIP C 4 7UF K C438 439 CK73GB1H104K CHIP C 0 10UF K C440 C92 0875 05 ELECTRO 47UF 25WV C441 CK73GB1C225K CHIP C 2 2UF K C167 CC73GCH1H150J CHIP C 15PF J C168 CK73HB1H471K CHIP C 470PF K C171 CC73HCH1H101J CHIP C 100PF J C172 173 CK73HB1H471K CHIP C 470PF K C175 CC73FCH1H390J CHIP C 39PF J C176 C93 0564 05 CHIP C 22PF J C177 17...

Page 22: ...F K C735 CK73GB0J106K CHIP C 10UF K C738 CK73HB1A104K CHIP C 0 10UF K C739 CK73HB1A105K CHIP C 1 0UF K C740 CK73HB1H102K CHIP C 1000PF K C741 CK73HB1A224K CHIP C 0 22UF K C442 CK73HB1H103K CHIP C 0 010UF K C443 CK73GB1E105K CHIP C 1 0UF K C445 446 CK73HB1H103K CHIP C 0 010UF K C447 CK73GB1E105K CHIP C 1 0UF K C448 CK73HB1H103K CHIP C 0 010UF K C449 CK73GB1E105K CHIP C 1 0UF K C450 451 CK73FB1A106K...

Page 23: ...H L215 216 L41 3378 14 SMALL FIXED INDUCTOR 33NH L220 L40 2785 92 SMALL FIXED INDUCTOR 270NH L221 L40 5663 71 SMALL FIXED INDUCTOR 5 6NH L232 233 L41 3978 14 SMALL FIXED INDUCTOR 39NH L301 L41 1585 14 SMALL FIXED INDUCTOR 150N L302 L40 5681 86 SMALL FIXED INDUCTOR 0 56UH C743 CC73HCH1H470J CHIP C 47PF J C744 CK73HB1A224K CHIP C 0 22UF K C746 CK73HB1A104K CHIP C 0 10UF K C747 CC73HCH1H221J CHIP C 2...

Page 24: ...R145 RK73GB2A000J CHIP R 0 J 1 10W R146 RK73HB1J393J CHIP R 39K J 1 16W R147 RK73HB1J124J CHIP R 120K J 1 16W R148 RK73HB1J000J CHIP R 0 J 1 16W R149 RK73HB1J103J CHIP R 10K J 1 16W L304 L40 5675 92 SMALL FIXED INDUCTOR 56NH L307 L40 2291 86 SMALL FIXED INDUCTOR 2 2UH L309 L40 1085 57 SMALL FIXED INDUCTOR 100NH L310 L92 0138 05 CHIP FERRITE L317 L41 3985 39 SMALL FIXED INDUCTOR 0 39UH L319 L41 188...

Page 25: ...R519 RK73HB1J000J CHIP R 0 J 1 16W R521 522 RK73HB1J104J CHIP R 100K J 1 16W R524 RK73HB1J000J CHIP R 0 J 1 16W R525 RK73HB1J474J CHIP R 470K J 1 16W R526 RK73HB1J104J CHIP R 100K J 1 16W R150 RK73HB1J124J CHIP R 120K J 1 16W R152 RK73HB1J102J CHIP R 1 0K J 1 16W R154 RK73HB1J000J CHIP R 0 J 1 16W R155 RK73HB1J223J CHIP R 22K J 1 16W R157 158 RK73HB1J333J CHIP R 33K J 1 16W R159 160 RK73HB1J000J C...

Page 26: ...K73GB2A000J CHIP R 0 J 1 10W R800 RK73HB1J104J CHIP R 100K J 1 16W R801 RK73HB1J102J CHIP R 1 0K J 1 16W H R801 802 RK73HB1J102J CHIP R 1 0K J 1 16W HG R803 804 RK73HB1J472J CHIP R 4 7K J 1 16W R531 RK73HB1J104J CHIP R 100K J 1 16W R532 RK73HB1J000J CHIP R 0 J 1 16W R533 534 RK73HB1J473J CHIP R 47K J 1 16W R536 RK73HB1J000J CHIP R 0 J 1 16W R541 RK73HB1J101J CHIP R 100 J 1 16W R546 RK73HB1J000J CH...

Page 27: ...Q201 3SK318 FET Q202 NESG240034 TRANSISTOR Q303 2SC5108 Y F TRANSISTOR Q305 2SC4215 F Y TRANSISTOR R805 806 RK73HB1J102J CHIP R 1 0K J 1 16W R810 RK73HB1J123J CHIP R 12K J 1 16W R811 RK73HB1J103J CHIP R 10K J 1 16W R813 RK73HB1J102J CHIP R 1 0K J 1 16W R814 RK73HB1J391J CHIP R 390 J 1 16W R816 RK73HB1J123J CHIP R 12K J 1 16W R818 RK73HB1J332J CHIP R 3 3K J 1 16W R819 820 RK73HB1J222J CHIP R 2 2K J...

Page 28: ...OR Q414 EMD9 TRANSISTOR Q415 2SC4738 GR F TRANSISTOR Q416 2SA1832 GR F TRANSISTOR Q417 EMD5 TRANSISTOR Q418 LTC014EEBFS8 TRANSISTOR Q501 FK330301 FET Q502 LTC014TEBFS8 TRANSISTOR Q503 MTM981400BF FET Q504 LTC014TEBFS8 TRANSISTOR Q701 FK330301 FET Q702 KTC4075E Y GR TRANSISTOR Q703 2SA1832 GR F TRANSISTOR Q704 2SC4738 GR F TRANSISTOR Q705 706 SSM3J15FS FET Q708 LTC014EEBFS8 TRANSISTOR Q709 SSM6N37F...

Page 29: ...ts must be ordered separately 3 2 1 B A 1 B B B 701 Caution label 702 Model name plate C C X57 X57 X57 TX RX unit Display unit B Cx13 31 J501 IC102 R358 13 10 2 3 33 51 32 46 23 7 20 48 101 5 26 IC714 14 J701 X54 102 X54 D23 X54 J1 X54 D22 X54 103 X54 104 X54 A N30 2605 48 M2 6x5 B N67 3008 48 C N87 2608 48 2 6X8 15 16 24 19 25 17 22 A A 28 6 27 H type or 21 11 704 703 Cx2 Cx2 HG type 9 M3x8 EXPLO...

Page 30: ...12 DC cord assy E30 7523 55 18 Fuse Blade type x 2 F52 0024 05 705 Protection bag 50 Screw set N99 2039 05 43 Holder MIC J19 1584 15 52 Microphone KMC 35 T91 0639 55 706 Pamphlet 8 Instruction Manual B62 2421 00 41 Packing Fixture H12 4346 12 Parts with the exploded numbers larger than 700 are not supplied PACKING ...

Page 31: ...f the voltage becomes normal the SRAM is broken 15M has an abnormal voltage ASIC Remove L510 to check the voltage of the 15M If the voltage becomes normal the ASIC is broken DSP Remove R505 to check the voltage of the 15M If the voltage becomes normal the DSP is broken 33A has an abnormal voltage ASIC Remove R571 to check the voltage of the 33A If the voltage becomes normal the ASIC is broken If t...

Page 32: ...and 50C is abnormal the BGA parts are not broken Remove R407 If the ASIC side is 0V the ASIC FALSH SRAM may be broken s Panel control Disply unit Checking the Control signal Points to be checked Normal voltage LCDCE CN514 20 pin 5 0V or 0V LCDCL CN514 21 pin LCDDI CN514 19 pin If Disply unit is removed and a waveform becomes normal the BGA parts are not broken When a waveform is abnormal the IC511...

Page 33: ...KRA 40 The GPS power supply circuit may be broken Check IC407 and its surrounding parys The backup power supply is faulty Check IC 406 33A The output of the GPS data is verified IC801 5pin Square wave form The RXD circuit is fauity Replace D512 The signal line parts are faulty Verify each part Connect the KRA 40 correctly Verify the TXD data output from the GPS module CN802 Square wave form Verify...

Page 34: ...Using the KPG 141D select your desired item Model Name and Frequency from the Model Product Information menu then use Program Write Data to the Transceiver to write the FPU data PC Programming mode When writing to the transceiver a Warning Message corresponding to the item selected appears Click OK to continue writing the data 3 Enter Program Test Mode then adjust the various adjustment data PC Te...

Page 35: ...Controls Power switch Modular MIC jack Programmable function keys Volume Up Down key Channel Up Down key LCD KMC 36 OPTION Keypad PTT Key operation Key not appears on the LCD display Function Display Test channel up down Channel No Push Squelch level up Hold Squelch off Squelch level Squelch off icon appears Wide Narrow Very narrow Wide W Narrow N Very narrow V Shift to panel tuning mode Function ...

Page 36: ...to obtain the frequencies you want in actual operation Analog mode signaling No RX TX 1 None None 2 None 100Hz Square Wave 3 LTR Data AREA 0 GOTO 12 HOME 12 ID 47 FREE 25 LTR Data AREA 0 GOTO 12 HOME 12 ID 47 FREE 25 4 QT 67 0Hz QT 67 0Hz 5 QT 151 4Hz QT 151 4Hz 6 QT 210 7Hz QT 210 7Hz 7 QT 254 1Hz QT 254 1Hz 8 DQT D023N DQT D023N 9 DQT D754I DQT D754I 10 DTMF 159D DTMF 159D 11 None DTMF Code 9 12...

Page 37: ...nter High High Narrow Wide Very narrow Narrow Very narrow Wide Key operation Key Function Push Hold 1 second Adjustment value up down 20Hz 2kHz During transmis sion in balance adjustment Wide Narrow Very narrow Shift to panel test mode To enter 5 reference level adjustments Writes the adjustment value Go to next adjustment item Back to last adjust ment item Volume level up down PTT Transmit 0 to 9...

Page 38: ...NXDN Narrow Very Narrow Maximum Deviation of NXDN Narrow Very Narrow is adjusted Maximum Deviation Analog Wide Narrow Maximum Deviation of Analog Wide Narrow is adjusted This item must be adjusted before all adjustment items for tone deviations are adjusted Note Maximum Deviation Analog Narrow must be adjusted before CW ID Deviation NXDN Very Narrow is adjusted QT Deviation QT tone deviation is ad...

Page 39: ...Transmitter Section 2 1 1024 8 Mid Transmit Power 5 Transmitter Section 2 1 1024 9 Low Transmit Power 5 Transmitter Section 2 1 1024 10 Balance 5 Transmitter Section 2 1 1024 11 Maximum Deviation NXDN 5 5 Transmitter Section 4 1 1024 12 Maximum Deviation Analog 5 5 Transmitter Section 5 1 1024 13 QT Deviation 1 1 Transmitter Section 6 1 1024 14 DQT Deviation 1 1 Transmitter Section 7 1 1024 15 LTR...

Page 40: ... Center High H High H Mid Trancemit Power MPWR High Trancemit Power HPWR Low Trancemit Power LPWR Mid Trancemit Power Limit MLMT High Trancemit Power Limit HLMT Low Trancemit Power Limit LLMT Balance BAL NXDN Deviation NDEV Narrow Narrow Narrow Narrow Narrow Narrow Narrow Narrow NXDN Deviation NDEV Very Narrow Panel test mode For all adjustment items press the key to write the adjustment value N W...

Page 41: ...SS Very Narrow Narrow RSSI High HRSS Narrow Squelch Tight SQLT 5 reference level Adjustments 5 reference level Adjustments 5 reference level Adjustments 5 reference level Adjustments 5 reference level Adjustments 5 reference level Adjustments Analog MAX Deviation ADEV Wide Wide Wide Wide Wide Wide Wide Wide Wide Wide Wide QT Deviation QT DQT Deviation DQT DTMF Deviation DTMF MSK Deviation MSK Sing...

Page 42: ... more 8 AF Volt Meter AF VM Frequency Range 50Hz to 10kHz Voltage Range 1mV to 10V 9 Audio Generator AG Frequency Range 50Hz to 5kHz or more Output 0 to 1V 10 Distortion Meter Capability 3 or less at 1kHz Input Level 50mV to 10Vrms 11 4 Dummy Load Approx 4 10W 12 Regulated Power Supply 13 6V approx 20A adiustable from 9V to 17V Useful if ammeter equipped 13 Spectrum Analyzer Frequency Range 40MHz ...

Page 43: ...nnel Channel 2 Test Signaling Mode Analog Signaling 1 PTT Press Transmit button 3 CH Sig 3 1 PTT ON 3 Test Channel Channel 3 Test Signaling Mode Analog Signaling 1 PTT Press Transmit button 3 Low power check 1 CH Sig 1 1 PTT ON 1 Test Channel Channel 1 Test Signaling Mode Analog Signaling 1 PTT Press Transmit button 3 5W 6 5W 7A or less 2 CH Sig 2 1 PTT ON 2 Test Channel Channel 2 Test Signaling M...

Page 44: ...y PC test mode 1 Adj item Receive Assist 2 Adj item Low1 Low2 Low3 Center1 Center2 Center3 High1 High2 Hi gh3 Press Apply All button to store the adjustment value PC test mode PC test mode Automatic Adjustment Press Tune Assist Voltage button Press Apply All but ton to store the adjust ment value after the automatic adjustment has finished Manual Adjustment V indicator on the PC window shows VCO l...

Page 45: ...ing conditions Temperature range of 20 C to 26 C 68 0 F to 78 8 F The temperature is displayed on the Frequency adjust ment screen of the KPG 141D and the LCD of the trans ceiver Use an accuracy of 0 003ppm for the SSG Use a standard oscillator if necessary SSG ANT PC test mode Press Start button of Auto Tuning Press Apply button to store the adjustment value after the automatic ad justment was fi...

Page 46: ...un ing mode PC test mode 53 0W 2 0W PC test mode Press Apply All button to store the adjustment value after all adjust ment point was adjusted Mid Transmit power Limit 1 Adj item MLMT Adjust 2 Adj item M LMT_ M L MT_ M L M T_ M L M T _ M L M T _ 3 PTT ON 4 Press key to store the adjust ment value 1 TEST CH Low Low Center High High 5 point 2 Transmit Press Apply All button to store the adjustment v...

Page 47: ...was adjusted Low Transmit power 1 Adj item LPWR Adjust 2 Adj item L PWR_ L P WR_ L P W R_ L P W R _ L P W R _ 3 PTT ON 4 Press key to store the adjust ment value 1 TEST CH Low Low Center High High 5 point 2 Transmit Press Apply All button to store the adjustment value 5 0W 0 2W 7 0A or less PC test mode Press Apply All button to store the adjustment value after all adjust ment point was adjusted 3...

Page 48: ...deviation is between 2995Hz and 3117Hz Deviation meter LPF 3kHz HPF OFF Panel tuning mode PTT ON PC test mode PTT Press Trans mit button 2995 3117Hz PC test mode Press Apply All button to store the adjustment value after all adjust ment point was adjusted Very Narrow Adj item NDEV Adjust PTT ON Press key to store the adjustment value 1 Adj item Maximum Deviation NXDN Very Narrow PTT Press Transmit...

Page 49: ...alue 1 Adj item Maximum Deviation Analog Wide PTT Press Transmit button Press Apply All but ton to store the adjust ment value Write fixed value 513 for each adjustment point Transmit at each adjustment point and check that the Analog deviation is between 4150Hz and 4250Hz Deviation meter LPF 15kHz HPF OFF Panel tuning mode PTT ON PC test mode PTT Press Transmit button 4150 4250Hz PC test mode Pre...

Page 50: ...tem LTR Deviation Analog Narrow Deviation meter LPF 3kHz HPF OFF PTT Press Transmit button Press Apply button to store the adjustment value Deviation meter Oscillo scope ANT Panel tun ing mode PC test mode Write the value 465 Reference value 0 75kHz 0 05kHz Wide 1 Adj item LTR Adjust PTT ON Press key to store the adjustment value 1 Adj item LTR Deviation Analog Wide PTT Press Transmit button Press...

Page 51: ...n adjust Narrow 1 Adj item MSK Adjust Deviation meter LPF 15kHz HPF OFF PTT ON Press key to store the adjust ment value 1 Adj item MSK Deviation Analog Narrow Deviation meter LPF 15kHz HPF OFF PTT Press Trans mit button Press Apply button to store the adjustment value Deviation meter Oscillo scope ANT Panel tun ing mode PC test mode Write the value 513 Reference value 1 50kHz 0 05kHz Wide 1 Adj it...

Page 52: ...adjust 2 Maximum Deviation adjust Wide 3 DQT Deviation adjust Wide 1 Balance adjust 2 Maximum Deviation adjust Narrow 3 DQT Deviation adjust Narrow LTR 1 Balance adjust 2 Maximum Deviation adjust Wide 3 LTR Deviation adjust Wide 1 Balance adjust 2 Maximum Deviation adjust Narrow 3 LTR Deviation adjust Narrow DTMF 1 Balance adjust 2 Maximum Deviation adjust Wide 3 DTMF Deviation adjust Wide 1 Balan...

Page 53: ...et H SENS1 High 122 Preset H SENS1 High 152 Preset VHF Increase the adjustment value from the preset value to get 12dB SINAD SSG output 119dBm 0 25uV Mod 1kHz 1 5kHz Note The preset value of Sensitivity 2 must be written before adjusting Sensitivity 1 3 ensitivity2 adjust This adjustment can be performed only PC test mode 1 Adj item Sensitivity 2 2 Adj item Low Low Center High High Press Apply All...

Page 54: ...ore the adjustment value 6 Low RSSI at 118dBm adjust 1 Adj item LRSS Adjust 2 Adj item L RSS L R SS L R S S L R S S L R S S _ SSG output 118dBm 0 28uV MOD 1kHz 1 5kHz 1 Adj item Low RSSI Analog Narrow 2 Adj item Low Low Center High High SSG output 118dBm 0 28µV MOD 1kHz 1 5kHz SSG ANT Ext SP connector PC test mode Panel tuning mode After input signal from SSG press B key to store the adjustment va...

Page 55: ...t Squelch Analog Narrow 2 Adj item Low Low Center High High Press Apply All button to store the adjustment value SSG ANT Ext SP connector PC test mode Write the value as VHF Analog Narrow S QLT 248 S Q LT 248 S Q L T 248 S Q L T 248 S Q L T _ 248 Analog Wide S QLT 255 S Q LT 255 S Q L T 255 S Q L T 255 S Q L T _ 255 Analog Wide 1 Adj item Tight Squelch Analog Wide 2 Adj item Low Low Center High Hi...

Page 56: ... MIC jack 1 MBL O MIC backlight control 2 SB O Battery voltage DC supply 3 GND Ground 4 PTT I O PTT PC serial data from radio 5 ME MIC ground 6 MIC I MIC signal input 7 HOOK I HOOK PC serial data to radio 8 DM I O MIC data detection TX RX unit X57 8230 10 Pin No Name I O Function CN514 to Disply unit CN1 1 SB O Battery voltage DC supply 2 SB O Battery voltage DC supply 3 SP O Speaker output 4 SP O...

Page 57: ...Micro phone 6 MIC I Analog Audio input Aoutput 5 mVrms Copling Capacitor 10 uF Input impednce 600 Allowable Frequency 300 3000 Hz 7 HOOK RXD I Digital Digital transistor input Pull Up 5 0V 4 7k VIH 2 7 5 2 V VIL 0 3 0 9 V Baud rate 115200 bps 8 DM I Digital CMOS input Pull Up 5 0V 47k VIH 2 7 5 2 V VIL 0 3 0 5 V VOH 3 7 5 2 V O Digital VOL 1 1 V 15pin D sub Connector Specification Pin No Pin Name ...

Page 58: ...Digital RS 232C Serial port TXD Voltage Swing 5 9 V 3k Load Baud Rate 19200 bps CL 100 pF 7 FNC2 RXD I O Digital Programmable I O VIH 4 0 5 2 V VIL 0 5 1 0 V VOH Io 1 5mA 4 0 5 2 V VOL Io 1 5mA 1 1 V RXD RS 232C I Digital RS 232C Serial port RXD Input Voltage Range 30 30 V Threshold Low 0 5 1 3 V Threshold High 1 75 2 6 V 8 FNC3 I O Digital Programmable I O VIH 4 0 5 2 V VIL 0 5 1 0 V VOH Io 1 5mA...

Page 59: ...wer 5V DC Power supply Output Voltage 4 5 5 0 5 25 V Output Current 100 mA 13 HR1 I Analog Horn alert signal input Input Voltage 5 16 V Input Current 2 0 A Rds ON 55 108 m TXD2 TTL O Digital VOH Io 1 5mA 4 0 5 2 V VOL Io 1 5mA 1 1 V 14 HR2 O Analog Horn alert signal output Output Voltage 16 V Output Current 2 0 A RXD2 TTL or RS 232C I Digital Input Range 30 30 V Threshold Low 0 6 V Threshold High ...

Page 60: ...R1 R35 R36 R37 R38 R39 R5 R7 R9 R40 R41 R42 R43 R44 R45 CN1 C10 C11 C12 C13 C14 C15 1 3 6 4 SB SP SP BLC MBL RLED GLED BLED GND GND GND GND GND GND EMG 50C LCDDI LCDDO LCDCE LCDCL MIC ME HOOK POWER MKEY PTT NX 720H G 720H PC BOARD SB SP SP DISPLAY UNIT X54 3830 10 Component side view J79 0345 09 DISPLAY UNIT X54 3830 10 Foil side view J79 0345 09 D5 D8 J1 D11 D14 D15 D18 D19 D22 D23 D24 NC ...

Page 61: ...SPLAY UNIT X54 3830 10 Foil side view J79 0345 09 D6 D7 D9 D12 D13 D16 D17 D19 D20 D21 D24 Ref No Address IC1 Q3 Q6 Q8 Q9 Q10 Q11 D1 D2 D25 D26 D27 12K 11B 12B 11F 11E 12B 11F 10B 9C 10B 12M 11E Component side Foil side Layer 1 Layer 2 Component side Foil side Layer 1 Layer 2 Ref No Address D5 D7 D8 D9 D11 D12 D13 D14 D15 D17 D16 D18 D19 D21 D20 D22 D23 4D 7K 7G 7O 3G 3N 4N 4G 3H 4M 3M 4H 3J 4K 3K...

Page 62: ... R628 R813 R810 R613 R614 R617 R610 R615 R814 R627 C765 R730 R728 R724 C732 C708 C729 C719 C702 C705 C716 C707 C706 C701 C720 C728 C770 C725 C709 C722 C752 C753 R743 C738 R742 C740 R741 C739 C741 R838 R181 R128 R837 R801 1 2 4 3 IC713 IC712 C766 C767 L510 D704 D703 C735 C784 D510 D509 D508 D507 D506 D505 C791 C136 R121 R123 R122 R125 C733 R797 L107 C140 D101 R680 R678 R682 R679 R505 C796 C411 C813...

Page 63: ... R324 R328 R326 CF2 IC103 1 4 8 5 Q105 C168 R167 TH103 C125 C135 C137 R120 TH101 L108 L109 L110 D102 CN111 R137 R141 R147 R146 R138 R149 C155 R150 C156 R133 R135 R130 R131 R155 C154 C145 C133 C29 IC2 C32 C34 1 6 18 13 7 12 24 19 CP1 IC409 1 2 4 3 C152 IC102 TX RX UNIT X57 8230 1X Component side view J79 0343 09 PC BOARD NX 720H G 720H J79 0343 09 3 4 Ref No Address Ref No Address IC2 IC3 IC103 IC2...

Page 64: ...14 D15 D16 D17 R111 R112 L4 L5 L6 L7 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 CF1 Q4 Q5 Q6 Q7 Q8 1 3 6 4 Q9 R34 R35 R36 R37 R38 R39 R42 R43 R48 R50 R51 R52 R53 R54 R55 Q201 R56 Q202 R57 D107 R58 R59 R60 R61 D112 R62 R63 D113 R64 D114 C175 R65 R66 R67 L201 R69 L202 L203 L204 L205 L206 R70 L212 L213 L214 L215 L216 IC304 L221 L232 L233 R204 R207 1 3 6 4 NX 720H G 720H P...

Page 65: ...4 R508 L1 R315 R509 L2 L4 R510 R511 R512 R513 R515 R516 R517 R518 R519 CN502 CN503 CN504 R521 R522 R524 R525 L15 R526 R531 R532 R533 R534 IC1 R536 C306 C113 C309 C116 C117 C118 C501 C119 C502 C503 C504 R541 C505 CF1 C312 C506 C507 C508 C120 C315 C509 C121 C316 R546 C317 C123 C124 R549 C510 X501 C129 C512 C514 C515 C322 C516 R552 C323 R553 C324 C518 R554 C325 C519 R555 R556 R557 R558 R559 C520 C521...

Page 66: ... 4 POWER MODULE HOOK 5 GND ME GATEBIAS SB LCDCL GND EXT SP SP 3 FNC3 RLED MBL GND LCDCE 6 FILTER SP2 1 ME SP TX RX UNIT X57 8230 10 DRAINBIAS GND MIC J1 13 GND 8 AF AMP J501 J701 VCC BLC 50C LCD HOOK FNC4 PTT OUT1 FNC2 MBL 1 GLED B38 0936 05 EMG LCDDI 1 10 NC 8 GND MKEY CN1 SB SB OUT2 IC102 RFOUTPUT PTT 2 RLED 14 SP LCDDO LCDCL GND BLED SB 30 SP POWERGND POWER IN1 LA4600 EMG 11 CN514 50MC FNC6 LCD...

Page 67: ...82 0 R683 0 C405 0 01u C432 C417 100p C413 100p C439 0 1u C433 25 C434 4 7u 4 7u 25 C451 10u 10 C428 0 1u C442 0 01u C443 1u 25 C455 2 2u 16 C453 0 01u C424 100p C457 100p C430 4 7u 25 C461 1u C446 0 01u C438 0 1u C647 0 01u C450 10u 10 C409 0 01u C423 100p C458 100p C460 100p C648 0 1u C437 4 7u C416 0 01u C448 0 01u C436 0 01u C435 2 2u 16 C449 1u 25 C475 1u 25 C441 2 2u 16 C476 0 1u C477 0 1u C...

Page 68: ...11 D 7 M10 D 6 P10 D 5 L9 D 4 M9 D 3 P9 D 2 K8 D 1 L8 D 0 G3 A 20 H3 A 19 K1 A 18 P5 A 17 P7 A 16 M8 A 15 K9 A 14 N3 A 13 P3 A 12 L4 A 11 N4 A 10 P4 A 9 L5 A 8 N5 A 7 L6 A 6 M6 A 5 P6 A 4 K6 A 3 K7 A 2 M7 A 1 L7 A 0 H11 A 0 F2 X2 CLKIN A2 VSS_1 B1 VSS_2 B9 VSS_3 B11 VSS_4 C2 VSS_5 C5 VSS_6 C7 VSS_7 C11 VSS_8 D11 VSS_9 E4 VSS_10 E5 VSS_11 E13 VSS_12 F4 VSS_13 F11 VSS_14 K4 VSS_15 K5 VSS_16 M3 VSS_1...

Page 69: ... U5 SPI0 T6 SPo0 V5 SPCS00 U4 SPCS01 T4 SPCS02 V6 SPCK1 U7 SPI1 T8 SPo1 V7 SPCS10 U6 SPCS11 T5 SPCS12 G3 ADC4 H1 ADC5 H2 ADC6 H3 ADC7 J1 ADC8 J2 ADC9 J3 MICVR K1 SPDAC K2 MICADC0 K3 MoDDAC L2 MICADC1 T10 KEYI0 R9 KEYI1 V11 KEYI2 U10 KEYI3 T11 KEYI4 V12 KEYo0 U11 KEYo1 T12 KEYo2 V13 KEYo3 U12 KEYo4 R4 PWM1 P4 PWM2 V8 TI R10 TDI R12 TMS R11 TDo T13 TCK U14 TRST U13 RTCK H17 BSCAN0 E16 BSCAN1 P18 RST...

Page 70: ...DGND12 T2 DGND13 C17 DGND14 U16 DGND15 X501 L77 3015 05 1 VC 2 GND 3 4 oUTPUT VCC IC702 BU7242NUX 1 2 3 4 VSS 5 6 7 8 VDD IC508 TC7SH08FU F INB INA GND 1 2 3 4 oUTY 5 VCC IC705 BU7242NUX 1 2 3 4 VSS 5 6 7 8 VDD L508 L510 FK330301 Q701 IC301 TC7SH08FU F INB INA GND 1 2 3 4 oUTY 5 VCC FK330301 Q501 IC701 BU7462NUX 1 2 3 4 VSS 5 6 7 8 VDD CN523 CP506 100kX4 1 2 3 4 8 7 6 5 CP505 100kX2 R707 1 8k R709...

Page 71: ...220k R710 56k R705 68k R703 56k R786 56k R801 1k R820 2 2k R814 390 R746 10k R743 470 R742 3 3k R821 0 R819 2 2k R823 12k R796 0 R797 0 R822 0 R745 100k R756 1k R751 100k R748 100k R824 3 3k R638 1k R637 1k R831 68k R832 68k R833 100 R834 1k R837 5 6k R838 3 3k CN720 D_RXD2 R810 12k R811 10k C802 1000p C796 1u C782 0 1u C766 4 7u C753 0 1u C752 0 1u C767 4 7u C774 0 1u C765 22p C770 0 1u C738 0 1u...

Page 72: ...F 1 G1 2 A1 3 Y2 4 GND 5 6 7 8 A2 Y1 G2 VCC CN802 CN803 R659 0 R673 100k R674 1M R627 6 8k R628 6 8k R658 0 R620 10k R624 100k R623 100k R622 100k R626 100 R629 100k R621 100k R631 100k R634 100 R668 470 R671 100 R657 4 7k R667 100 R664 0 R662 0 R672 470 R669 100 R670 100 R635 0 R632 0 R641 0 R643 0 R636 470k R639 470 R835 10 R661 47k R839 10 R802 1k R843 R842 C626 0 01u C646 100p C645 0 01u C622 ...

Page 73: ...0k R343 22k R73 0 R345 0 R332 0 R308 0 R329 10 R440 0 R432 10k R434 10k R433 270k R435 0 R431 0 R429 0 R30 180k R12 68k R13 47k R31 47k R23 10 R26 1k R18 1k R20 0 R24 390 R19 0 R27 10k R22 120 R825 0 R323 0 R21 47 R29 47 R25 100k R33 4 7k R75 10 R10 10 R16 1k R15 10 R76 0 R14 47k R390 10k R324 18k R307 560 R315 0 R306 330k R303 1k R355 0 R304 1k R305 1k R381 220 R379 2 2k R368 220 R316 3 3k R326 3...

Page 74: ...4 15p C83 5p C87 1000p C81 22p C88 0 1u C89 15p C85 1000p C240 1u C239 0 1u C58 470p C41 100p C77 0 5p C54 180p C80 470p C44 100p C66 10p C69 8p C73 0 01u C74 0 01u C67 6p C57 4p C45 330p C55 39p C76 0 5p C78 1000p C79 1000p C63 0 75p C68 10p C70 1u 25 C42 100p C64 10u 10 C59 4p C51 1u C49 220p C56 8p C61 470p C52 470p C53 220p C46 10p C50 7p C60 4p C35 6p C40 8p C37 8p C229 1000p C212 22p C360 0 ...

Page 75: ...p C171 100p C148 100p C144 47p C136 470p C119 27p C103 0 01u C128 47p C113 470p C149 470p C117 470p C137 100p C125 470p C129 33p C168 470p C104 1000p C121 6p C101 1000p C116 470p C124 33p C120 22p C155 C118 470p C142 22p C131 100p C108 4 7u C123 22p C102 470p C127 22p C175 39p C134 470p C173 470p C172 470p C156 100p C177 100p C178 100p C176 22p C179 9p C151 18p C146 12p C255 47p C261 56p C246 1000...

Page 76: ...8 1A4 9 2Y1 10 GND 11 12 13 14 15 16 17 18 19 20 2A1 1Y4 2A2 1Y3 2A3 1Y2 2A4 1Y1 2G VCC IC509 TC7WH126FU F 1 G1 2 A1 3 Y2 4 GND 5 6 7 8 A2 Y1 G2 VCC CP501 100kX4 D502 DB2S310 D511 DB2S310 IC716 TC7WT126FU F 1 G1 2 A1 3 Y2 4 GND 5 6 7 8 A2 Y1 G2 VCC CP508 100kX4 CN530 CP512 100kX2 CP515 100X2 CP516 100X4 CP511 100X2 R617 0 R613 10k R610 470k R615 4 7k R684 47k R686 22k R616 R688 R690 1k R612 1k R61...

Page 77: ...L2 D 2 7 DZ2J062 M KTC4075E Y GR Q11 R42 2 7k R43 10k R44 2 2k R45 4 7k L3 C 3 6 220p CN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 QST7 Q9 D7 B30 2337 05 D5 B30 2337 05 D9 B30 2337 05 D6 B30 2337 05 D11 D15 D19 D12 D16 D20 D13 D17 D24 D21 D8 B30 2337 05 D22 B30 2321 05 KEY BACKLIGHT LCD BACKLIGHT GND PTT HOOK MIC POWER MKEY LCDDI LCDCL LCDCE 50C SB ME LCDDO ...

Page 78: ... 50M I O IC515 Expander PCA9535BS 50C F1CNT SCL SDA 3 3V 5 0V I2CCK I2CDT TC7WBD125AFK IC512 50C FNC5 FNC6 HR1 DC SW HR2 LEVEL SHIFT HORN 5V_TXD2 D_RXD2 LTC014TEBFS8 Q502 Q503 MTM981400BF DATAI DI_MI2 SP2 Q504 LTC014TEBFS8 SPAF DETO DEO_AFO SB IC714 LA4600 AMP AF SP SP IGN TXD2 5V_TXD2 IC511 TC74VHCT244AFK 50C RXD2 D_ GPSC GPS_ALM D513 DB2S310 D512 DB2S310 5V_TXD2 SUM LIMIT IC703 2 2 BU7462NUX DA3...

Page 79: ...APC 80T GATE BIAS DC SW H_L Q105 FK330301 MP IC103 NJM12904RB1 REV FWD Q5 2SC5108 Y F 50CS 1SV305F D6 13 T_R TX 272 348MHz RX 371 9 447 9MHz 1st Local 185 95 223 95MHz Q6 7 MCH3914 7 H D4 5 1SV325F 1SV282 F D7 8 9 10 11 12 1SV278F D15 DC SW Q2 2SJ648 A Q1 LTC014EEBFS8 ASTSW D2 DZ2J091 M 50R 50R CF1 450kHz CF2 450kHz IC303 45HFV 304 33A_2 AMP Q305 2SC4215 F Y XF1 49 95MHz Q201 3SK318 1SV283F TUNE D...

Page 80: ...D23 B30 2151 05 DC SW DC SW LED INDICATOR DC SW MBL KEY BACKLIGHT LCD BACKLIGHT DC SW BLC SB GLED RLED BLED 50C SB SB MBL MBL 50C BLED RLED GLED BLC SP SP POWER KMO2 KMO3 KMO1 KMI1 KMI2 KMI3 LCDDO 50C EMG SB MBL KTC4075E Y GR Q8 D11 D24 B30 2337 05 D5 D9 B30 2337 05 IC1 LC75857W E LTC014EEBFS8 Q10 Q3 KTC4075E Y GR Q6 KTC4075E Y GR PTT ME MKEY MIC HOCK OVER VOLTAGE PROTECTION 50C D2 DA3S101F Q11 KT...

Page 81: ...AF 1kHz IF2 450kHz IC714 Audio Amp IC703 C706 251 0mVrms W 125 4mVrms N IC712 DAC C806 21 46mVrms 101 2mVrms 246 1mVrms W 123 5mVrms N VCO IC701 ASIC C51 94 9mVrms W 47 5mVrms N C104 IC102 Drive T R SW Final IC To make measurements in the AF section connect the AC level meter ANT input 53dBm 1kHz FM 3kHz DEV Wide In the RF section use a 1000pF coupling capacitor The display shows the SSG input val...

Page 82: ...TIONAL ACCESSORIES KRA 40 GPS ACTIVE ANTENNA Specifications Supply Voltage 3 0 0 3V Current Consumption Typ 19mA Center Frequency 1575 42MHz Gain 30 7dBi Elevation 90 23 7dBi Elevation 10 Output Impedance 50 External View ...

Page 83: ...NX 720H G 720H 83 MEMO ...

Page 84: ...5kHz 3 BER 0 20µV Digital 12 5kHz 3 BER 0 28µV Analog 12dB SINAD 0 25µV Selectivity Analog 25kHz 80dB Analog 12 5kHz 70dB Intermodulation Distortion Analog 25kHz 75dB Analog 12 5kHz 75dB Spurious Response Analog 85dB Audio Distortion Less than 3 Audio Output 4W 4 TRANSMITTER RF Power Output 5 50W Spurious Response 75dB FM Hum and Noise Typ Analog 25kHz 50dB Analog 12 5kHz 45dB Modulation 16K0F3E 1...

Page 85: ...ME HOOK POWER MKEY PTT NX 720H G 720H PC BOARD PC BOARD NX 720H G 720H SB SP SP DISPLAY UNIT X54 3830 10 Component side view J79 0345 09 DISPLAY UNIT X54 3830 10 Component side view J79 0345 09 DISPLAY UNIT X54 3830 10 Foil side view J79 0345 09 DISPLAY UNIT X54 3830 10 Foil side view J79 0345 09 D5 D6 D7 D8 D9 J1 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 NC Ref No Address IC1 Q3 Q6 ...

Page 86: ...704 R701 R720 R706 R713 R832 R561 R707 R777 R775 R769 R778 R785 R804 R805 R833 R421 R415 R414 R800 R845 R628 R813 R810 R613 R614 R617 R610 R615 R814 R627 C765 R730 R728 R724 C732 C708 C729 C719 C702 C705 C716 C707 C706 C701 C720 C728 C770 C725 C709 C722 C752 C753 R743 C738 R742 C740 R741 C739 C741 R838 R181 R128 R837 R801 1 2 4 3 IC713 IC712 C766 C767 L510 D704 D703 C735 C784 D510 D509 D508 D507 D...

Page 87: ...1 R522 L12 L13 R524 L14 R525 L15 R526 L16 L17 L18 L19 L20 R531 L21 R532 L22 R533 L23 R534 L24 IC1 L25 R536 C306 L26 L27 C113 C309 C116 C117 C118 C501 C119 C502 C503 C504 R541 C505 CF1 C312 C506 C507 C508 C120 C315 C509 C121 C316 R546 C317 C123 C124 R549 C510 X501 C129 C512 C514 C515 C322 C516 R552 C323 R553 C324 C518 R554 C325 C519 R555 R556 R557 R558 R559 C520 Q4 C521 Q5 C522 Q6 C523 Q7 C524 R560...

Page 88: ...4 DA2S101 L16 180n D8 1SV282 F 2SC5108 Y F Q10 L15 180n C29 0 15u 35 C32 10u 20 L19 2SC5108 Y F Q5 D13 1SV305F L21 47n D6 1SV305F D111 L407CDB L114 9 5T D103 RKS151KJ D105 HSB88AS E D104 HSB88AS E L1 TH1 100k L805 CP704 100kX4 CP703 100kX4 CP705 100kX2 IC409 NJM2878F4 33 1 2 CoNTRoL GND 4 VIN 3 VoUT 2SJ648 A Q2 D2 DZ2J091 M CP1 10X4 L3 IC2 SKY72310 362 7 NC 8 OSC_AC_GND 9 OSCin 10 OSCout 11 VCC_OS...

Page 89: ... MCDICN MCCSXCN HOST_RDY DSP_ST MCSCKCN 30pin Disply Board CN514 J501 D sub 15pin 50C SB POWER EMG MBL BLC BLED SP IC511 TC74VHCT244AFK SCKO LCDCS SDDO LCDCL LCDCE LCDDI SDIO MIC ME HOOK 33M IC509 2 2 TC7WH126FU F HOOK_RXD1 HOOK_RXD1 LCDDO MKEY IC716 1 2 TC7WH126FU F IC509 1 2 TC7WH126FU F IC716 2 2 TC7WH126FU F MKEYO MKEYI PTT TXD1 PTT 50C MKEYO MKEYI D511 DB2S310 SB 50MC IGN IGN FNC1 FNC2 FNC3 F...

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