[Elecraft] K2: Sudden CW filter FLT2~FLT4 shift!!

[k6sdw]

I thought it was just me...but chatting with another K2 owner whom
experienced the same event, about a month ago I turned on me K2 and
discovered all the CW filters Flt2 ~ Flt4 had shifted in relation to the
BFO, all by the same amount!! My 680hz center was now off...

FLT1 and SSB had not shifted and was the same.

I figured this may have been due to "aging" of a component? Anyone
experience this event? Any thoughts as to what may have occurred?

I realigned FLT2~FLT4 and they have been very stable since......

S/N: 3349 with all the latest mods including the Freq stability mod!
Firmware 2.03d

Tnx much for your assistance!

73
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