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Old 16th Sep 2021, 1:28 pm   #22
Lucien Nunes
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Join Date: Apr 2008
Location: London, UK.
Posts: 1,980
Default Re: Carlsboro Cobra 1100 repair.

the two L7915CV voltage regulators
I don't have the circuit but it seems highly unusual to have two negative regulators. Are they not a pair of 7815 / 7915 for +/-15V rails?
Three anodes good, six anodes better!
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