Hi, I am looking for a used *Crystal oscillator LO Mixer Board* for an Omni VI or VI Plus. This is the board that is hidden in the compartment with the VFO board. Mine has become heat sensitive and w
It would seem more likely that your reference oscillator is heat sensitive.This reference oscillator is a common failure in the Omni 6, particularly in the earlier oven stabilized versions. However,
Gary All of my Omni's are using TXCO upgrades. The problem is not related to the 20 MHz reference. These are the ten individual locked hetrodyne osc. crystals--phase lock can be set by adjusting for
Its obvious you understand the radio well. I had one board, sold it, may have another.Ill have a look around. _______________________________________________ TenTec mailing list TenTec@contesting.com
That comes with owning three which are into their sunset years... one of the three always has a new problem. Sigh. If must be nice to own a radio that works for a year or two before crashing. I found
In what position is that part? I assume it is Q9 feeding the mixer, U1. Q9 amplifies the sample of the crystal board going back to the login board. The PLL on the logic board sends a correction volta
Yes, it does seem odd. I installed a metal version of the J310, a U-310. It is holding so far, but I am not convinced that all of problems have been fully uncovered. The heat problem only affected th