Hi, I'm afraid both of them are not suitable to replace the original 3.9uf BP HF capacitor. You really need both Bi-polar and Highfrequency since the capacitor is in the video circuitry to the tube.
I'm using this one to replace the original capacitor: Digikey part PF2395-ND, a Panasonic 3.9UF 250V Metal Polypro cap. It's a bit of fiddling to get it in place but in absence of an identical radial one, it's the best option with the advantage that they don't leak. I think an identical radial one doesn't exist anymore and no the one's you can find for Crossover networks in speakers can't be used either because they aren't highfrequency. Take Care, Nico -----Oorspronkelijk bericht----- Van: [email protected] [mailto:[email protected]] Namens GuyWithGuitars Verzonden: woensdag 6 juli 2011 20:27 Aan: Vintage Macs Onderwerp: C1 capacitor substitution? Ok, so I emailed DigiKey and while they don't have the exact cap replacement for C1, they emailed me back and suggested these could be used: http://search.digikey.com/scripts/DkSearch/dksus.dll?vendor=0&keywords=P1198 -ND http://search.digikey.com/scripts/DkSearch/dksus.dll?vendor=0&keywords=P1199 -ND If so, which might be the more reliable of the two? Can I get someone to concur? :) -- -- ----- You received this message because you are a member of the Vintage Macs group. The list FAQ is at http://lowendmac.com/lists/vintagemacs.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] To leave this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/vintage-macs Support for older Macs: http://lowendmac.com/services/
