Re: 465B Horizontal Trace Issues - Help requested


 

On Sat, Oct 3, 2020 at 05:26 PM, pdxareaid wrote:


The A sweep is frequently 11 divisions, not 10.
The A sweep should be more than 10 divisions; it's not critical and normally reaches beyond the left and right edge (so, wider than the screen's width) after correct adjustment of the 'scope.
If the only thing you've changed (by putting in a fixed resistor) is this pot, the only thing you possibly have to readjust after putting in a new pot is the horizontal gain (X1, X10, two pots), no full calibration necessary, unless you'd like the 'scope fully calibrated.

Raymond

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