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Title: BC-610 Ttansformer T1,working oscilloscope Post by: W8ACR on November 09, 2025, 11:36:41 PM Hello all, AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
I'm still looking for a BC-610 filament transformer. This is the filament transformer for the 2A3 driver tubes. I believe it is T1 on the schematic diagram. Hoping there is a parts unit out there somewhere that still has this transformer. I'm trying to get my friend K0GZL back on the air. He bought W0PUF's BC-610 after Al became SK. It worked FB until about a year ago when it started blowing fuses. We have determined that there is a short in this transformer. I should be able to do a workaround with a different transformer, but I'd really like to use an original part. I'm also looking for an oscilloscope to use as a modulation monitor. I don't need anything fancy. I have used a TEK 453 in the past, and I really liked that scope. Anything similar is suitable. Thanks for looking. Ron W8ACR skipperfam@gondtc.com |