bergeronbryan
Responses from bergeronbryan
| VARIAC: Procedure??? 2 old 30 wpc tube amps, unused for 4 years Agreed on the dim bulb tester. That said, I use an isolation transformer feeding a variance feeding a dim bulb tester for all tube equipment under test. But for a 4 year old device, I’d start with the variance at 100 percent but the dim bulb tes... |