Galaxy DX Radios DX2547
Documentation Project

CBTricks.com
DC Power Supply P.C.B. (EPT253770Z)
Schematic
Schematic

Ref#
Description
MFR. Part No.
 

POWER SUPPLY PCB (DX2547) EPT253770Z Complete with Components

#T-148-P13

 

POWER SUPPLY P.C.B 44x20x1.6tmm (d)

EPT253770Z

Resistors

Ref#
Description
MFR. Part No.

R701

C/F/R 1.2K OHM 1/4W P

RCP141224Z

R702

C/F/R 820 OHM 1/4W P

RCP148214Z

R703

C/F/R 820 OHM 1/4W P

RCP148214Z

R704

C/F/R P-TYPE 47 OHM 1W P

RCP104704Z

R705

C/F/R P-TYPE 100 OHM 1W P

RCP101014Z

R706

C/F/R P-TYPE 220 OHM 1W P

RCP102214Z

R707

C/F/R F-TYPE 10K OHM 1/4W U

RCU141034Z

Capacitors

Ref#
Description
MFR. Part No.

C605

E/C 10000UF 35WV Z

CE0351097Z

 

SET SCREW T3x8-2 STEEL

JS013008TH

C701

C/C 0.01UF 50WV SL Z

CC0501037L

C702

C/C 0.022UF 100WV Z SL

CC1002237L

C703

C/C 0.047UF 50WV SL Z

CC0504737L

C704

E/C 100UF 35WV Z

CE0351077Z

C708

C/C 0.022UF 100WV Z SL

CC1002237L

Transistors

Ref#
Description
MFR. Part No.

Q701

T/R 2SD471K

T2SD00471K

Q702

T/R 2SC5395

T2SC05395Z

Diodes

Ref#
Description
MFR. Part No.

D701

ZENER DIODE 5.6V 1W

EDZD10569Z

D702

ZENER DIODE 16V 1W

EDZD10160Z

Potentiometers

Ref#
Description
MFR. Part No.

VR701

S/F/R 500 OHM 10 F

RE50100063

Transformer

Ref#
Description
MFR. Part No.

POWER TRANSFORMER

HENGO POWER(UL) R-80L 7A 17V

ETPRC20142

 

BRIDGE RECTIFIER 10A CM1004

EDBGAA121Z

 

C/C 0.022UF 50WV SL

CC0502237L


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we cannot guarantee that the instructions will work on every radio presented.