Galaxy
DX Radios DX2547
Documentation Project
CBTricks.com
Frequency
Counter PCB (EPT900040Z)
Trace
Layout
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Ref#
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Description |
MFR.
Part No.
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FC-97 (DX-2547) COUNTER EPT900042Z |
#T-148A-P12 |
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COUNTER P.C.B. 62x34.5x1.6tmm (d) |
EPT900042Z |
Resistors
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Ref#
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Description |
MFR.
Part No.
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R3 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R4 |
CHIP/F/R (SMD) 2.2K OHM 0.1W |
RCY012224Z |
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R5 |
CHIP/F/R (SMD) 2.2K OHM 0.1W |
RCY012224Z |
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R6 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R7 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
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R9 |
CHIP/F/R (SMD) 470 OHM 0.1W |
RCY014714Z |
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R10 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R11 |
CHIP/F/R (SMD) 33K OHM 0.1W |
RCY013334Z |
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R12 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R13 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R14 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R15 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R16 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R17 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R18 |
CHIP/F/R (SMD) 22K OHM 0.1W |
RCY012234Z |
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R19 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R20 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
|
R21 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R22 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R23 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R24 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R25 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R26 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R27 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R28 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R29 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R30 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R31 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R32 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R33 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R34 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R35 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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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) 0 OHM 0.1W |
RCY010004Z |
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R41 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
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R42 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
Variable Capacitors
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Ref#
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Description |
MFR.
Part No.
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|
VC1 |
TRIMMER/C(SMD) 20PF TCZ03P200A110B00 |
CV038200AY |
Capacitors
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Ref#
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Description |
MFR.
Part No.
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C1 |
E/C 100UF 16WV H=5mm |
CEM161077A |
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C2 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C3 |
E/C 100UF 16WV H=5mm |
CEM161077A |
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C5 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C6 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C7 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C8 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C9 |
CHIP/C (SMD) 1UF 16WV Z Y5V |
CK5105AA7R |
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C10 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C11 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C12 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C13 |
CHIP/C (SMD) 0.001UF 50WV Z SL (K X7R) |
CK1102AB7L |
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C14 |
CHIP/C (SMD) 33PF 50WV J CH |
CK1330AB4A |
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C15 |
CHIP/C (SMD) 15PF 50WV J CH |
CK1150AB4A |
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C16 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C17 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C18 |
CHIP/C (SMD) 1UF 16WV Z Y5V |
CK5105AA7R |
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C19 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C20 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C21 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C22 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C25 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C27 |
CHIP/C (SMD) 1UF 16WV Z Y5V |
CK5105AA7R |
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C28 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C29 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C30 |
CHIP/C (SMD) 1UF 16WV Z Y5V |
CK5105AA7R |
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C31 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C32 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C33 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C34 |
CHIP/C (SMD) 1UF 16WV Z Y5V |
CK5105AA7R |
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C35 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C36 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
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C37 |
E/C 1000UF 16WV Z |
CE0161087Z |
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C38 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C40 |
CHIP/C (SMD) 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
Integrated Circuits
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Ref#
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Description |
MFR.
Part No.
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U1 |
I.C.(MATSU)(SMD) AN8005M-E2 3PIN |
YNMA08005M |
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U2 |
I.C. (SMD) TC4093BFN 14PIN |
YNTA0403B |
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U3 |
I.C. 80PIN LC7232N-8985 |
YNRG0GX3SP |
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U4 |
IC (SMD) BA6250F-TP 16PIN |
YNRO06250F |
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U5 |
IC (SMD) BA6250F-TP 16PIN |
YNRO06250F |
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U6 |
IC (SMD) BA6250F-TP 16PIN |
YNRO06250F |
Transistors
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Ref#
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Description |
MFR.
Part No.
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Q1 |
T/R (SMD) 2SC2712GR-TE85L |
TY2SC2712G |
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Q2 |
T/R (SMD) 2SC2712GR-TE85L |
TY2SC2712G |
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Q3 |
TR (SMD) 2SC2714 -TE85L |
TY2SC2714Z |
Diodes
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Ref#
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Description |
MFR.
Part No.
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D2 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
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D3 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
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D4(R6) |
DIODE (SMD) 1SS355 |
EDSS00355Y |
Inductors
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Ref#
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Description |
MFR.
Part No.
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L1 |
CHOKE COIL(SMD) NL453232T-102J |
YCTLI1083F |
Crystals
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Ref#
|
Description |
MFR.
Part No.
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|
X1 |
CRYSTAL HC-49/U 4.500MHz |
EYCAP04500 |
Connectors
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Ref#
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Description |
MFR.
Part No.
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CN1 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
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CN2 |
PCB CONNECTOR/S 7P PH=2MM |
EX07N48224 |
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PCB CONNECTOR/S 12P PH=2 L=6.8mm |
EX07N48927 |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.