Re: Tek 2230 Repair and Maintenance


 

Charlie,

Unless you have specific reason to suspect that capacitors are failed I would leave them alone (except for very specific cases: e.g. RIFA safety caps); "if it ain't broke, don't fix it!" In your case you don't seem to have any symptoms that indicate failed caps; the scope powers up and appears to function correctly, which means that the power supply is working correctly.

-- Jeff Dutky

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