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#1
05-25-2018, 04:11 PM
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A few pictures after I adjusted the chroma board slugs to try and duplicate NTSB color bars. I found the 3.58 MHz oscillator to be out of tune, which was causing barber poling. I was able to adjust the convergence and purity a little better following the procedure in Riders' for RCA 22-149 through 22-169.
Ed 
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