Galaxy
DX Radios DX55HP
Documentation Project
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Frequency Counter PCB (EPT210014D)
EPT210014D Trace Layouts
Schematic Diagram
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Ref#
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Description |
MFR. Part No. |
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EPT210014D
Counter PCB Complete with Components.
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#T-118W1-P03
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COUNTER P.C.B. 162x51x1.6tmm(d) |
EPT210014D |
Resistors
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Ref#
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Description |
MFR. Part No. |
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R1 |
CHIP/F/R (SMD) 2.2K OHM 0.1W |
RCY012224Z |
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R2 |
CHIP/F/R (SMD) 47 OHM 0.1W |
RCY014704Z |
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R3 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R4 |
CHIP/F/R (SMD) 4.7K OHM 0.1W |
RCY014724Z |
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R5 |
CHIP/F/R (SMD) 4.7K OHM 0.1W |
RCY014724Z |
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R6 |
CHIP/F/R (SMD) 330 OHM 0.1W |
RCY013314Z |
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R7 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R8 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R9 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R10 |
CHIP/F/R (SMD) 100 OHM 0.1W |
RCY011014Z |
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R11 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R12 |
CHIP/F/R (SMD) 330 OHM 0.1W |
RCY013314Z |
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R13 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R14 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
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R15 |
CHIP/F/R (SMD) 39K OHM 0.1W |
RCY013934Z |
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R16 |
CHIP/F/R (SMD) 47 OHM 0.1W |
RCY014704Z |
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R17 |
CHIP/F/R (SMD) 330 OHM 0.1W |
RCY013314Z |
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R18 |
CHIP/F/R (SMD) 220 OHM 0.1W |
RCY012214Z |
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R19 |
CHIP/F/R (SMD) 1M OHM 0.1W |
RCY011054Z |
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R20 |
CHIP/F/R (SMD) 100K OHM 0.1W |
RCY011044Z |
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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 |
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R37 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R38 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R39 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R40 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R41 |
CHIP/F/R (SMD) 680 OHM 0.1W |
RCY016814Z |
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R43 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R44 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R45 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
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R46 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
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 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C3 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C4 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C5 |
E/C 100UF 16WV H=5mm |
CEM161077A |
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C7 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C8 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C9 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C10 |
E/C 100UF 16WV Z |
CE0161077Z |
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C11 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C12 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C13 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C14 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C15 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C16 |
E/C 100UF 16WV H=5mm |
CEM161077A |
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C17 |
CHIP/C 15PF 50WV J CH |
CK1150AB4A |
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C19 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C20 |
CHIP/C 0.01UF 50WV M Z5U K X7R |
CK1103AB6U |
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C21 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C22 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C23 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C24 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C25 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C26 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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C27 |
CHIP/C 0.1UF 50WV Z F Y5V |
CK1104AB7R |
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Ref#
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Description |
MFR. Part No. |
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VC1 |
TRIMMER/C (SMD) 20PF TCZ03P200A110B00 |
CV038200AY |
Integrated Circuit
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Ref#
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Description |
MFR. Part No. |
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IC1 |
I.C.(JRC) (SMD) NJM78L05UA-TE1 |
YNJR78L05Z |
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IC2 |
I.C.(PHILIPS) (SMD) 74HC161D 16PIN PCS |
YNPHHC161D |
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IC3 |
I.C.(RANGER) (SMD) HT48R50A-48 48PIN PCS |
YNRGFC04SP |
Crystals
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Ref#
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Description |
MFR. Part No. |
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X1 |
CRYSTAL HC-49/U 4.500MHz |
EYCAP04500 |
Diodes
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Ref#
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Description |
MFR. Part No. |
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D1 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
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D2 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
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D3 |
DIODE (SMD) 1N4148 |
ED1N04148Y |
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D4 |
DIODE (SMD) 1N4148 |
ED1N04148Y |
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 |
T/R (SMD) 2SC2714Y-TE85L (T5L) |
TY2SC2714Z |
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Q4 |
T/R (SMD) 2SA1162GR-TE85L |
TY2SA1162G |
Inductors
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Ref#
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Description |
MFR. Part No. |
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L1 |
CHOKE COIL (SMD) 100UH TF J |
YCTLI1073F |
Connectors
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Ref#
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Description |
MFR. Part No. |
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CN1 |
PCB CONNECTOR/S 7P PH=2MM |
EX07N48224 |
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CN2 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
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CN3 |
PCB CONNECTOR/S 12P PH=2 |
EX07N48150 |
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CN4 |
PCB CONNECTOR/S 12P PH=2(WHITE) |
EX07N48767 |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.