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GET /hyperkitty/api/list/[email protected]/email/C7VAAU7GP5Q2GM7JTP6WP7UKP6GPLJJD/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/C7VAAU7GP5Q2GM7JTP6WP7UKP6GPLJJD/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "004801c846b3$8d31f190$a795d4b0$@net", "message_id_hash": "C7VAAU7GP5Q2GM7JTP6WP7UKP6GPLJJD", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/JL4OLNWWOCOTIB2I4T5YGPQRLBFCGIWX/?format=api", "sender": { "address": "aegoldm (a) verizon.net", "mailman_id": null, "emails": null }, "sender_name": "Art Goldman", "subject": "[amsat-bb] Re: FT-847 Disaster", "date": "2007-12-25T05:03:55Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/JL4OLNWWOCOTIB2I4T5YGPQRLBFCGIWX/?format=api", "children": [ "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/JGXKPBB2Q7GFKCA56MTUSRITDHXWUDS7/?format=api" ], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Joe:\n\nI have the Tech manual. I took a quick look at the schematic, but could not\nfind any obvious protection diode.\n\nThe Power circuit goes through a filter consisting of several caps plus a\nchoke, and then to a fuse before going to the power switch.\n\nAfter the power switch, 13.6V feeds the input of several 3-terminal\nregulators. It's late now so in the AM I can scan the pertinent portion of\nthe schematic and send it to you.\n\nAll of this is on the AF-Cntl Unit board. The fuse is marked FH1001 and\nappears to be at least 1.5\" long. It is located on the short side of the\nboard just above and slightly in from two regulators that are mounted next\nto each other in a notch of the board.\n\nPerhaps you'll be lucky and all that blew was the fuse....\n\nMore tomorrow.\n\n73,\nArt N3OY\n\n\n-----Original Message-----\nFrom: [email protected] [mailto:[email protected]] On\nBehalf Of [email protected]\nSent: Monday, December 24, 2007 5:26 PM\nTo: [email protected]\nSubject: [amsat-bb] FT-847 Disaster\n\nAll:\nI'm afraid that I reversed the polarity when I connected my FT-847 to its'\npower supply.\n\nIt appears that the smoke leaked out :-/ I would like to know if anyone out\nthere has had this unfortunate experience (names withheld), or has an idea\nwhere to begin looking for the problem.\n\nThanks,\n- Joe, K7ZT\n_______________________________________________\nSent via [email protected]. Opinions expressed are those of the author.\nNot an AMSAT-NA member? Join now to support the amateur satellite program!\nSubscription settings: http://amsat.org/mailman/listinfo/amsat-bb\n\n", "attachments": [] }