Holger I wonder if it might be the power distribution board. The power
distribution board is a very simple fix. You replace 3 electrolytic
capacitors. You should try and get good quality, low ESR value caps with a
HIGHER voltage rating than the original. Ron, N6IE, describes the fix on his
Even if this is not the problem it is good to do the fix
Subject: [TenTec] ORION 565
From: "Holger" <firstname.lastname@example.org>
Date: Sun, 20 Mar 2011 11:17:18 +0100
Now i am a proud Owner from the famouse ORION 565, make the Softwareupdate to
the latest Version 2.064XX11 and DSP 2.08b84, the Results now is fantastic.
But, sometimes after switched on the Orion I, the Display with all Information
are not coming on ,only white Display, Boot- Error or is this normal ?
These Troubble i has had also before i make the above Update !
Perhaps some Voltages inside are not correct?
Maybe Help is possible?
DJ8HB since 1962
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