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-   -   2754P (https://www.radiobanter.com/homebrew/23821-2754p.html)

rfgelitronics December 15th 04 03:52 AM

2754P
 
Does anybody know what is the latest firmware version for a 2754P?? keyboard
and main controller??

By the way, thank you for all your help...the variable resolution filter is
now in order

Still the 1st LO fails to lock sometimes (it seldom happens) at low
frequencies and when the
instrument is cold.....

Trying to fix it......



John Miles December 17th 04 06:50 PM

In article ,
says...
Does anybody know what is the latest firmware version for a 2754P?? keyboard
and main controller??


The latest I've seen is 9.7. It will support the 2754/P, but you may
need to experiment with the DIP switches.

ftp://ftp.bluefeathertech.com/pub/el...tronix/firmwar
e/497/497p_9_7.zip

Still the 1st LO fails to lock sometimes (it seldom happens) at low
frequencies and when the
instrument is cold.....

Trying to fix it......


That's a fairly-common problem, and I've never been able to nail it
down. Good luck, and please report back if you discover the secret. :)

-- jm

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