You might want to check the soldered joints on the Mixer boad where theīandswitch contacts are soldered. Then, apply deoxit (or equivalent) to theīandswitch contacts and rotate them back and forth several times.
Triton without the octal plug in the rear panel, you'll need to strap 4Īnd 5 together, and pins 6,7 and 8 together. It would be wise to ensure that your radio is working, sparing To save a lot of frustration and possible You'll note that the speaker connection coax is rather shortĪnd has not been provided with a quick disconnect Mount an Almost All Digital Electronics DFD1A device within the radio and on the front panel ( more later). Possibly find a used external Ten-Tec digital display, I decided to The slide rule dial will all be gone - removed! While one could If you plan to undertake this conversion, you'll need some form ofĭigital frequency display as the PTO, the circular frequency marker and The Analog Triton (540) does not have an internal digital frequency display. Conversion Suggestions - Ten-Tec Triton 540 Radio Here are pictures of the schematic, the P/C board 2 artwork, the wire connection points and a completed assembly.ģ. The P/C boards have been designed so that the Chinese AD9850 DDSīoard can be soldered right to it. Either is totally satisfactory and there are most often economical choices on eBay. A 256 step encoder will double this to 10 khz. Note: a 128 step optical encoder will enable a frequency excuirstion of about 5 khz for each complete rotation. However, if the user is willing to install a home brew digitalĭisplay, other Ten-Tec radios like the analog Century 21, theĬentury 22 or the early Argonauts could likewise reap the benefits of Installed in other Ten-Tec radios including the Corsair I andĬorsair II, the 'Omni's', the Delta, the Argosy II and the DigitalĬentury 21 as these radios are all equipped with a factory stock This site currently describes how this DDS VFO can improve the
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