Galaxy
DX Radios DX73V
Documentation Project
CBTricks.com
DX73 Channel Select Board
(EPT077V30Z)
Trace Layout
Schematic Diagram
Top View
Bottom View
|
Ref.
No.
|
Description |
MFR.
Part No.
|
| Channel Sel. P.C.B. 89x81x1.6tmm |
EPT077V30Z
|
|
|
|
Channel Sel. P.C.B. Complete with Components |
#MT-140R-P02 |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
R301 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R302 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R303 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R304 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R305 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R306 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R307 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R308 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R309 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R310 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R311 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R312 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R313 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R314 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R315 |
CHIP/F/R (SMD) 470K OHM 0.1W |
RCY014744Z |
|
R316 |
CHIP/F/R (SMD) 1M OHM 0.1W |
RCY011054Z |
|
R317 |
CHIP/F/R (SMD) 1M OHM 0.1W |
RCY011054Z |
|
R318 |
CHIP/F/R (SMD) 10M OHM 0.1W |
RCY011064Z |
|
R319 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R320 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R321 |
CHIP/F/R (SMD) 100K OHM 0.1W |
RCY011044Z |
|
R322 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
|
R323 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
|
R324 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R325 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R326 |
CHIP/F/R (SMD) 470K OHM 0.1W |
RCY014744Z |
|
R327 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R328 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R329 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R330 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R331 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R332 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R333 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R334 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R335 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R336 |
CHIP/F/R (SMD) 47K OHM 0.1W |
RCY014734Z |
|
R338 |
CHIP/F/R (SMD) 1K OHM 0.1W |
RCY011024Z |
|
R339 |
CHIP/F/R (SMD) 0 OHM 0.1W |
RCY010004Z |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
C301 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
|
C302 |
E/C 100UF 16WV Z H=5MM |
CEM161077Z |
|
C303 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
C304 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
C306 |
E/C 100UF 16WV Z H=5MM |
CEM161077Z |
|
C307 |
E/C 47UF 16WV Z |
CEM164767Z |
|
C308 |
CHIP/C (SMD) 0.1UF 25WV Z Y5V |
CK2104AB7R |
|
C309 |
CHIP/C (SMD) 0.47UF 25WV Z Y5V |
CK2474AB7R |
|
C310 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
C311 |
CHIP/C (SMD) 0.22UF 50WV Z Y5V |
CK1224AB7R |
|
C312 |
CHIP/C (SMD) 0.22UF 50WV Z Y5V |
CK1224AB7R |
|
C313 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
C314 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
C315 |
CHIP/C (SMD) 0.01UF 50WV M Z5U |
CK1103AB6U |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
IC301 |
I.C. (SMD) TC4511BF 16PIN |
YNTA04511F |
|
IC302 |
I.C. (SMD) TC4511BF 16PIN |
YNTA04511F |
|
IC303 |
I.C. (SMD) 74HC374A 20PIN |
YNTA74374A |
|
IC304 |
I.C. (SMD) 74HC374A 20PIN |
YNTA74374A |
|
IC305 |
I.C. NMC27C64Q-20 |
ENNS27C64Q |
|
IC305 |
IC SOCKET 28PIN |
EX07N48448 |
|
IC306 |
I.C. (SMD) AN8005M-E2 3PIN |
YNMA08005M |
|
IC307 |
I.C. (SMD) 4011 14PIN |
YNXY04011Z |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
Q301 |
T/R (SMD) RN2403-TE85L |
TYZRN2403Z |
|
Q302 |
T/R (SMD) RN2403-TE85L |
TYZRN2403Z |
|
Q303 |
T/R (SMD) RN1403-TE85L |
TYZRN1403Z |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
D302 |
DIODE MA27T-A |
EDMA00027T |
|
D303 |
DIODE (SMD) 1SS181-TE85L |
EDSS00181Y |
|
D304 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
|
D305 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
|
D306 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
|
D307 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D308 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D309 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D310 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D311 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D312 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
|
D313 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D314 |
DIODE (SMD) 1SS355 |
EDSS00355Y |
|
D316 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
D317 |
DIODE (SMD) 1SS184-TE85L |
EDSS00184Y |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
|
ROTARY SW GPS-0501 |
EWRT32000S |
|
Ref.
No.
|
Description |
MFR.
Part No.
|
|
J301 |
PCB CONNECTOR/S 8P PH=2MM |
EX07W48829 |
|
J301 |
WIRE CONNECTOR/H 8P L=150MM PH=2MM |
EX07W48856 |
|
J302 |
PCB CONNECTOR/S 7P PH=2MM |
EX07W48828 |
|
J302 |
WIRE CONNECTOR/H 7P L=150/200 PH=2 |
EX07W48855 |
|
J303 |
PCB CONNECTOR/S 5P PH=2MM |
EX07W48826 |
|
J303 |
WIRE CONNECTOR/H 5P L=100MM PH=2MM |
EX07W48821 |
|
J304 |
PCB CONNECTOR/S 10P PH=2MM |
EX07W48831 |
|
J304 |
WIRE CONNECTOR/H 10P L=150MM PH=2MM |
EX07W48823 |
|
J305 |
PCB CONNECTOR/S 3P PH=2MM |
EX07W48824 |
|
J305 |
WIRE CONNECTOR/H 3P L=200MM PH=2MM |
EX07W48836 |
|
J306 |
PCB CONNECTOR/S 12P |
EX07N48767 |
|
CN3-J306 |
WIRE CONNECTOR/H 12P L=100MM PH=2MM |
EX07W49252 |
|
J307 |
PCB CONNECTOR/S 12P |
EX07N48150 |
|
CN4-J307 |
WIRE CONNECTOR/H 12P L=120MM PH=2MM |
EX07W49253 |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.