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JUMA TX500 Freq. Accuracy

PostPosted: 02 Aug 2012 17:56
by dk1kq
Hi,
Just finished a TX 500.
To my surprise., the XMit Frequency is 13 KHz lower as indicated.
Question: can this offset in the service mode be adjusted ? - How ?

73
Uwe, dk1kq

Re: JUMA TX500 Freq. Accuracy

PostPosted: 10 Aug 2012 09:54
by dk1kq
The Reason for this big difference : Cable J2-not good fabricated - therfore No data from PIC to DDS
small correction can be done in Service mode (PWR+Display (Set Ref Osc Freq) 6000000 +/-
Uwe DK1KQ