dymek dr333 frequency drift

dymek dr333 frequency drift

Post by JEAN PHILIPPE LEBO » Tue, 18 Sep 2001 16:21:08

can anybody help me , my rx : mac dymek dr333 is 5 khz off the exact
frequency , how to calibrate it ?? 73s jean philippe . fr1he .
 
 
 

dymek dr333 frequency drift

Post by CGT » Tue, 18 Sep 2001 20:52:42


Hello:  Jean Philippe

The only adjustment is the Xtal X1 (near U4) -- -- it must be precisely set to 8.000 Mhz -- the rest is done in software.

Colin