Re: Tek 7603 Followed Me Home

John Griessen
 

On 9/9/18 11:57 AM, Chuck Harris wrote:
His VAC readings are certainly Vrms as read by his
DVM, so they are 2 x 1.4Vp-p, or in other words, he
has: 13Vrms x 2.8Vp-p/Vrms, or 36Vp-p ripple on a 50V
unregulated supply. No way that can work!
Oh, yeah, missed that DVM VAC reading. Must be a little air capacitance in a dried out can!
Really suggests caps needing replacing.

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