FRECUENCIMETRO DIGITAL PARA ADEPATARLO EN UN EQUIPOS CB
[Pagina original en ingles cbtricks]

Aqui les dejo los circuitos completos para poder instalar un frecuencimetro digital en algunos equipos CB.

Menu [Links]:

Coneccion al Equipo (FC347)
1- Diagrama para DX949, DX959, DX2547
2- Diagrama para DX2517
3- Diagrama para DX2527
4- Diagrama para DX11B y Super Star 3900
5- Diagrama para DX45MP
6- Diagrama para DX48T
7- Diagrama para RCI 296GK / DX y Cobra 148GTL (Nota)
Nota: Abrir El equipo y ver qué versión de PCB tiene.

Contadores de frecuencia
1- Diagrama del contador de frecuencia (EPT210014C)
2- Diagrama del contador de frecuencia (EPT210014D)

Diagrama del Frecuencimetro
Version EPT210014C
FC347 circuito esquematico
Interconeccionado

Version EPT210014D
FC347 circuito esquematico
Interconeccionado

PCB
Circuitos Impresos
Version EPT210014C
Circuito Impreso con componentes
Circuito Impreso

Display Digital Version EPT210021D
Circuito Impreso con componentes
Circuito Impreso

PCB
Circuitos Impresos
Version EPT210021D
Circuito Impreso
Circuito Impreso

Display Digital Version EPT210021D
Circuito Impreso con componentes
Circuito Impreso

EQUIPOS
1- Diagrama para DX949, DX959, DX2547

2- Diagrama para DX2517

3- Diagrama para DX2527

4- Diagrama para DX11B y Super Star 3900

5- Diagrama para DX45MP

6- Diagrama para DX48

7- Diagrama para RCI 296GK / DX y Cobra 148GTL

Contadores de Frecuencia
1- Diagrama del contador de frecuencia (EPT210014C)
En equipos Cobra y Unident usted requiere poner un jumper en JP1
Circuito impreso de doble cara
Parte Superior

Parte Inferior

2- Diagrama del contador de frecuencia (EPT210014D)
En equipos Cobra y Unident usted requiere poner un jumper en JP1 y JP2
Circuito impreso de doble cara
Parte Superior

Parte Inferior

Driagrama
Version EPT210014C
FC347 circuito esquematico

PULSE EN LA IMAGEN PARA AMPLIAR
Interconeccionado

PULSE EN LA IMAGEN PARA AMPLIAR

Version EPT210014D
FC347 circuito esquematico

PULSE EN LA IMAGEN PARA AMPLIAR
Interconeccionado

PULSE EN LA IMAGEN PARA AMPLIAR

PCB
Contador Version EPT210014C
Circuito Impreso con componentes
Vista Superior

Vista Inferior


Circuito Impreso
Vista Superior

Vista Inferior

Lista de Materiales

Ref#

Description

MFR. Part No.
 

COUNTER P.C.B. EPT210014C

#A-700-D01
 

COUNTER P.C.B. 62x51x1.6tmm(d)

EPT210014C

Resistors

Ref#

Description

MFR. Part No.

R2

CHIP/F/R (SMD) 4.7K OHM 0.1W

RCY014724Z

R3

CHIP/F/R (SMD) 4.7K OHM 0.1W

RCY014724Z

R4

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R5

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R6

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R7

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R8

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R9

CHIP/F/R (SMD) 22K OHM 0.1W

RCY012234Z

R10

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R11

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R12

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R13

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R14

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R15

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R16

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R17

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R18

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R19

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R20

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R21

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R22

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R23

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R24

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R25

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R26

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R27

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R28

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R29

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R30

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R31

CHIP/F/R (SMD) 330 OHM 0.1W

RCY013314Z

R32

CHIP/F/R (SMD) 10 OHM 0.1W

RCY011004Z

R33

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R35

CHIP/F/R (SMD) 470 OHM 0.1W

RCY014714Z

R36

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R37

CHIP/F/R (SMD) 47 OHM 0.1W

RCY014704Z

R40

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R41

CHIP/F/R (SMD) 33K OHM 0.1W

RCY013334Z

R42

CHIP/F/R (SMD) 0 OHM 0.1W

RCY010004Z

Trimmer Capacitors

Ref#

Description

MFR. Part No.

VC1

TRIMMER/C (SMD) 20PF TCZ03P200A110B00

CV038200AY

Capacitors

Ref#

Description

MFR. Part No.

C1

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C2

E/C (MINI) 100UF 16WV Z

CEM161077Z

C3

CHIP/C 0.1UF 25WV M Z5U K X7R

CK2104AA6U

C5

CHIP/C 0.1UF 25WV M Z5U K X7R

CK2104AA6U

C6

CHIP/C 33PF 50WV J CH

CK1330AB4A

C7

CHIP/C 15PF 50WV J CH

CK1150AB4A

C9

CHIP/C 0.001UF 50WV Z SL K X7R

CK1102AB7L

C10

E/C 1000UF 16WV Z

CE0161087Z

C11

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C12

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C13

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C14

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C15

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C16

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C17

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C18

CHIP/C 0.1UF 25WV M Z5U K X7R

CK2104AA6U

C19

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C20

E/C (MINI) 100UF 16WV Z

CEM161077Z

Inductors

Ref#

Description

MFR. Part No.

L1

CHOKE COIL 470UH

ECCHK16096

Crystals

Ref#

Description

MFR. Part No.

X1

CRYSTAL HC-49/U 4.500MHz

EYCAP04500

Integrated Circuits

Ref#

Description

MFR. Part No.

U1

IC (TOSHIBA) (SMD) TC4093BFN 14PIN

YNTA04093B

U4

IC 80PIN LC7232N-8985

YNRG0GX3SP

U5

IC (S.M.D) BA6250F-TP 16PIN

YNRO06250F

U6

IC (S.M.D) BA6250F-TP 16PIN

YNRO06250F

U7

IC (S.M.D) BA6250F-TP 16PIN

YNRO06250F

U8

IC (SGS) L7805

ENSG07805Z

Transistors

Ref#

Description

MFR. Part No.

Q1

T/R (SMD) 2SB798DL-(T1)

TY2SB0798Z

Q2

T/R (SMD) 2SB798DL-(T1)

TY2SB0798Z

Q3

T/R (SMD) 2SC2714 -TE85L

TY2SC2714Z

Connectors

Ref#

Description

MFR. Part No.
 

WIRE CONNECTOR/H 6P L=500,400

EX07N48793
 

WIRE CONNECTOR/H 6P L=500/600

EX07N48794

Wire

Ref#

Description

MFR. Part No.
 

LEAD WIRE #26 120MM BROWN 5:5

WL0112005Z
 

LEAD WIRE #26 120MM RED 5:5

WL0212005Z
 

LEAD WIRE #26 120MM ORANGE 5:5

WL0312005Z
 

FLAT CABLE 12P

WX02212040



Display Digital Version EPT210021D
Circuito Impreso con componentes


Circuito Impreso

Lista de Materiales

Ref#

Description

MFR. Part No.
 

DISPLAY P.C.B. EPT210021D

#A-700-P02
 

DISPLAY P.C.B. 83x27x1.6tmm(d)

EPT210021D

LED

Ref#

Description

MFR. Part No.
 

LED DISPLAY LSD3922 (GREEN)

EX03N40485
 

LED DISPLAY WINDOW FC-347

PA0003020D

Switch

Ref#

Description

MFR. Part No.
 

PUSH SW SPPH21226A

EWPS33033X
 

PUSH KEY BLACK

PT7001070B



Contador Version EPT210014D
Circuito Impreso con componentes
Vista Superior

Vista Inferior


Circuito Impreso
Vista Superior

Vista Inferior

Lista de Materiales
Ref#

Description

MFR. Part No.
 
EPT210014D Counter PCB Complete with Components.
#A-700C1-P01
 

COUNTER P.C.B. 162x51x1.6tmm(d)

EPT210014D

Resistors

Ref#

Description

MFR. Part No.

R1

CHIP/F/R (SMD) 4.7K OHM 0.1W

RCY014724Z

R2

CHIP/F/R (SMD) 47 OHM 0.1W

RCY014704Z

R3

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R4

CHIP/F/R (SMD) 4.7K OHM 0.1W

RCY014724Z

R5

CHIP/F/R (SMD) 4.7K OHM 0.1W

RCY014724Z

R6

CHIP/F/R (SMD) 330 OHM 0.1W

RCY013314Z

R7

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R8

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R9

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R10

CHIP/F/R (SMD) 100 OHM 0.1W

RCY011014Z

R11

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R12

CHIP/F/R (SMD) 330 OHM 0.1W

RCY013314Z

R13

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R14

CHIP/F/R (SMD) 1K OHM 0.1W

RCY011024Z

R15

CHIP/F/R (SMD) 39K OHM 0.1W

RCY013934Z

R16

CHIP/F/R (SMD) 47 OHM 0.1W

RCY014704Z

R17

CHIP/F/R (SMD) 330 OHM 0.1W

RCY013314Z

R18

CHIP/F/R (SMD) 220 OHM 0.1W

RCY012214Z

R19

CHIP/F/R (SMD) 1M OHM 0.1W

RCY011054Z

R20

CHIP/F/R (SMD) 100K OHM 0.1W

RCY011044Z

R21

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R22

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R23

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R24

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R25

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R26

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R27

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R28

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R29

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R30

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R31

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R32

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R33

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R34

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R35

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R36

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R37

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R38

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R39

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R40

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R41

CHIP/F/R (SMD) 680 OHM 0.1W

RCY016814Z

R43

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R44

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R45

CHIP/F/R (SMD) 10K OHM 0.1W

RCY011034Z

R46

CHIP/F/R (SMD) 1K OHM 0.1W

RCY011024Z

Capacitors

Ref#

Description

MFR. Part No.

C1

E/C 100UF 16WV H=5mm

CEM161077A

C2

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C3

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C4

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C5

E/C 100UF 16WV H=5mm

CEM161077A

C7

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C8

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C9

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C10

E/C 100UF 16WV Z

CE0161077Z

C11

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C12

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C13

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C14

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C15

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C16

E/C 100UF 16WV H=5mm

CEM161077A

C17

CHIP/C 15PF 50WV J CH

CK1150AB4A

C19

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C20

CHIP/C 0.01UF 50WV M Z5U K X7R

CK1103AB6U

C21

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C22

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C23

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C24

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C25

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C26

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

C27

CHIP/C 0.1UF 50WV Z F Y5V

CK1104AB7R

 

Ref#

Description

MFR. Part No.

VC1

TRIMMER/C (SMD) 20PF TCZ03P200A110B00

CV038200AY

Integrated Circuit

Ref#

Description

MFR. Part No.

IC1

I.C.(JRC) (SMD) NJM78L05UA-TE1

YNJR78L05Z

IC2

I.C.(PHILIPS) (SMD) 74HC161D 16PIN PCS

YNPHHC161D

IC3

I.C.(RANGER) (SMD) HT48R50A-48 48PIN PCS

YNRGFC04SP

Crystals

Ref#

Description

MFR. Part No.

X1

CRYSTAL HC-49/U 4.500MHz

EYCAP04500

Diodes

Ref#

Description

MFR. Part No.

D1

DIODE (SMD) 1SS355

EDSS00355Y

D2

DIODE (SMD) 1SS355

EDSS00355Y

D3

DIODE (SMD) 1N4148

ED1N04148Y

D4

DIODE (SMD) 1N4148

ED1N04148Y

Transistors

Ref#

Description

MFR. Part No.

Q1

T/R (SMD) 2SC2712GR-TE85L

TY2SC2712G

Q2

T/R (SMD) 2SC2712GR-TE85L

TY2SC2712G

Q3

T/R (SMD) 2SC2714Y-TE85L (T5L)

TY2SC2714Z

Q4

T/R (SMD) 2SA1162GR-TE85L

TY2SA1162G

Inductors

Ref#

Description

MFR. Part No.

L1

CHOKE COIL (SMD) 100UH TF J

YCTLI1073F

Connectors

Ref#

Description

MFR. Part No.
 

WIRE CONNECTOR/H 6P L=500,400

EX07N48793
 

WIRE CONNECTOR/H 6P L=500/600

EX07N48794

Wire

Ref#

Description

MFR. Part No.
 

LEAD WIRE #26 120MM BROWN 5:5

WL0112005Z
 

LEAD WIRE #26 120MM RED 5:5

WL0212005Z
 

LEAD WIRE #26 120MM ORANGE 5:5

WL0312005Z
 

FLAT CABLE 12P

WX02212040



Display Digital Version EPT210021D
Circuito Impreso con componentes


Circuito Impreso

Lista de Materiales

Ref#

Description

MFR. Part No.
 

DISPLAY P.C.B. EPT210021D

#A-700-P02
 

DISPLAY P.C.B. 83x27x1.6tmm(d)

EPT210021D

LED

Ref#

Description

MFR. Part No.
 

LED DISPLAY LSD3922 (GREEN)

EX03N40485
 

LED DISPLAY WINDOW FC-347

PA0003020D

Switch

Ref#

Description

MFR. Part No.
 

PUSH SW SPPH21226A

EWPS33033X
 

PUSH KEY BLACK

PT7001070B