There's a software procedure in my Omni V.9 firmware that allows you to
exactly calibrate it.
Here's a clip form the Omni V.9 manual that tells how to do it.
Crystal Calibration Mode -
There is now a way to correct for crystal aging. To calibrate
a specific band, proceed as follows:
1) Tune to the band and frequency of the known source signal.
Mtune must be off for this procedure.
2) Tune the dial to read the exact frequency desired.
3) Press SHIFT TUNE.
4) Tune the signal in as accurately as possible. The display
should not change while you are tuning. Take care to not
tune the dial any more than is necessary.
5) When the signal is properly tuned, Press ENTER. This will
exit the crystal calibrate procedure.
Please note that the scratch pad memory and alternate VFO will be
set to the value of the current VFO when the procedure is complete.
Carl Moreschi N4PY
58 Hogwood Rd
Louisburg, NC 27549
www.n4py.com
On 6/15/2016 4:34 PM, Dry Martini Holding Company😎 wrote:
I have an Omni V with the N4PY V.9 upgrade. A problem has recently surfaced. On
40m for instance, when I am talking to someone on say 7115khz, I have to tune
the rig to 7114.2. IOW, my freq display is reading lower than actual.
On 20m I had a QSO on 14056, but my display shows 14057.
What. Involved in calibrating the freq display?
Tnx,
Robert
KG4KGL
Sent from my iPhone
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
|