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hi all i recently acquired a hammarlund hq145a receiver. i started doing the cleaning and was going to start replacing the capacitors. it looks someone already replaced the couplet and the electrolytic seems to be fairly new. is there a way to verify the partnumbers to make sure they are actually newish versions and need not be replaced. i checked for leakage between b+ ground, b+ filament, and b+ cathode. they all seem ok. so i risked it and plugged it in. seems to work fine no smoke, no hum , audio seem clear transformers etc seems cool. regards ve4feb |
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