Re: 492P signal amplitude error and error 58


ulf_r_k
 

Having experienced the same problem with a 494P I read somecomments about this on KO4BB -site.
I ended up replacing U1050 (74LS74) and U2050 (74LS10)on the A50A3 offset mixer board. I hesitated at first but usedlow profile high quality DIP sockets and the analyzerworked OK after this.
All the best.
Ulf KylenfallSM6GXV

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