Galaxy DX Radios DX33HML
Documentation Project

CBTricks.com
Echo PCB (EPT0SSB50F) Board Layout

Trace Layout
Schematic Diagram
Schematic Diagram

Resistors

Ref#
Description
MFR. Part No.

R1

10K OHM 0.1W

RCY011034Z

R2

33K OHM 0.1W

RCY013334Z

R3

10 OHM 0.1W

RCY011014Z

R4

47K OHM 0.1W

RCY014734Z

R5

33K OHM 0.1W

RCY013334Z

R6

33K OHM 0.1W

RCY013334Z

R7

2.2K OHM 0.1W

RCY012224Z

R13

33K OHM 0.1W

RCY013334Z

R14

47K OHM 0.1W

RCY014734Z

R15

33K OHM 0.1W

RCY013334Z

R16

10 OHM 0.1W

RCY011014Z

R17

4.7K OHM 0.1W

RCY014724Z

R18

22K OHM 0.1W

RCY012234Z

R20

47K OHM 0.1W

RCY014734Z

R21

100K OHM 0.1W

RCY011044Z

R22

33K OHM 0.1W

RCY013334Z

R23

10K OHM 0.1W

RCY011034Z

R24

10K OHM 0.1W

RCY011034Z

R26

10K OHM 0.1W

RCY011034Z

R27

1K OHM 0.1W

RCY011024Z

R28

470 OHM 0.1W

RCY014714Z

R29

4.7K OHM 0.1W

RCY014724Z

R30

10K OHM 0.1W

RCY011034Z

Capacitors

Ref#
Description
MFR. Part No.

C1

2.2uF 16WV

CK5225AA7R

C2

0.1Uf 25WV

CK2104AB7R

C3

0.1Uf 25WV

CK2104AB7R

C4

0.01uf 25WV

CK2103AB7R

C5

560PF 50WV

CK1561AB5A

C6

1uF 16WV

CK510AB7R

C10

0.1Uf 25WV

CK2104AB7R

C11

0.01uf 25WV

CK2103AB7R

C12

0.001uF 50WV

CK1102AB7L

C13

0.0015uF 50WV

CK1152AB7R

C14

0.001uF 50WV

CK1102AB7L

C16

0.1Uf 25WV

CK2104AB7R

C18

0.1Uf 25WV

CK2104AB7R

C19

.0047uF 50WV

CK1472AB6U

C20

1uF 16WV

CK510AB7R

C22

1uF 16WV

CK510AB7R

C23

0.01uf 25WV

CK2103AB7R

C25

1uF 16WV

CK5105ZZ7R

C26

330PF 50WV

CK1331AB5A

C27

47uF 16WV

CE0164767Z

C28

0.1Uf 25WV

CK2104AB7R

C29

0.1Uf 25WV

CK2104AB7R

C30

0.1Uf 25WV

CK2104AB7R

C31

1uF 16WV

CK510AB7R

C32

0.1Uf 25WV

CK2104AB7R

C33

0.1Uf 25WV

CK2104AB7R

C34

0.01uf 25WV

CK2103AB7R

C35

0.1Uf 25WV

CK2104AB7R

C36

0.1Uf 25WV

CK2104AB7R

C37

0.1Uf 25WV

CK2104AB7R

C38

0.1Uf 25WV

CK2104AB7R

C39

0.1Uf 25WV

CK2104AB7R

C40

0.1Uf 25WV

CK2104AB7R

Integrated Circuits

Ref#
Description
MFR. Part No.

IC1

IC NJM4558M 8PIN

YNJR04558M

IC2

IC ES56033S 16PIN

YNES56033S

Transistors

Ref#
Description
MFR. Part No.

Q1

TR 2SC2712GR

TY2SC2712G

Q3

TR 2SC2712GR

TY2SC2712G

Diodes

Ref#
Description
MFR. Part No.

D1

DIODE 1SS355

EDSS00355Y

D2

DIODE 1SS355

EDSS00355Y

D3

ZENER DIODE 5.6V

EDZD05569Y

D4

DIODE 1SS355

EDSS00355Y

D5

DIODE 1SS355

EDSS00355Y

D6

DIODE 1SS355

EDSS00355Y

Connectors

Ref#
Description
MFR. Part No.

J1

PCB CONN/S 2PIN

EX07N48223

J2

PCB CONN/S 3PIN

EX07N41227

J3

PCB CONN/S 3PIN

EX07N41216

J6

PCB CONN/S 6PIN

EX07N48331

Hardware

Ref#
Description
MFR. Part No.
 

ECHO COVER

MT2100061X

 

ECHO BOX

MT2100070X

 

BRACKET OF ECHO BOX

MT2100081X

 

SET SCREW M3x0.5Px6

JS053006MN

 

FIBER BOARD

XZZZ90376Z

 

SET SCREW M3x0.5x4

JS013004MY


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