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newer style Galaxy internal frequency counter mod help

mr_fx

Sr. Member
Oct 8, 2011
1,536
172
173
Kansas City
I recently saw this video... Galaxy Freq counter mod 1kc to 100hz.avi - YouTube

However in this video he is modifying an EPT210014A Galaxy Radios DX88HL Service Manual

I have an EPT210014C, which is the same board used inside the FC390 and FC357 Galaxy Radios DX88HL Service Manual

So since the FC390/357 are both 6 digit counters with 24 pins feeding the display, and the one inside the radio has 24 pins (with 4 unused?) Then I figure the same thing could be done here

the Galaxy DX 88HL (which I have) uses this display... you can see the 4 unused pins... Galaxy Radios DX88HL Service Manual

the FC390/357 uses this display... Galaxy Radios FC347 Service Manual Galaxy Radios FC347 Service Manual
 

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