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Any tube shields? mine are missing.. SR |
#2
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#3
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I collect Philco's and the book Jim mentions is a must have to work on these radios.
Gregb |
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OK lookin for the book...
Does any of the parts websites sell custom rebuild kits for this or will it be a self made cap list like some of my last repairs?? Is there a bulk kit by justradios i can get that will cover the demand?? SR |
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Most tube gear don't have model specific cap kits. Bob's capacitor does sell a generic $20 kit with 5-10 of each commonly used value in most radios.
If you do a good amount of tube repair you'll find it is cheaper and easier to go on Mouser, Allied, and or Digikey order up ~25-100 of each value of paper cap in 630V rating, a good assortment of lytics, store them in a small hardware organizing drawer case in a sorted manner and keep a stock. I never have to take stock of the number of caps in a set (unless I'm quoting a customer a parts cost) or make a small order....Also most of the big parts houses cut you BIG discounts on bulk orders....Add to that the $10-30 fixed shipping cost is a smaller percent of the total order cost when you make a $1-200 bulk order (you could save $100 on shipping alone just by ordering 10 sets worth of caps at once instead of in 10 separate orders). When you've worked on as many tube TVs+radios as I have you get a feel for what values go fast and what you can keep smaller stock of.
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Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
Audiokarma |
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Hard book to find so far..... Cheat sheet anyone???
SR |
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Yeah i was afraid of that.. Then again, ive never seen a SAMs manual leap off a flatbed scanner when the copy button was pressed
I had to at least ask... SR |
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Sams prior to 1964 are in the public domain.
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Thats good news.... Perhaps theres hope for this out of print book i seek.. Meanwhile it looks like this project will be shelved for a bit..
SR |
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Stumped a Librarian and an old book store today.. That books rarer than the radio im trying to fix.. Anyone have a lead on one? Running out of leads around here..
SR |
Audiokarma |
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__________________
Sean - WØKPX |
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The link only works for logged in members of the Philco Phorum. It takes you to a thread that states the author has a few copies left and is will to sell them to Philco Phorum members for $13.50.
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Just registered awaiting approval.. meanwhile, considering adding a 3 prong cord i have lying around to the radio since the original is unsalvageable. The question i have is would the Ground leg make a good GROUND point for the antenna ground? or would it be too "noisy"?
Or should i just use a standard 2 pin cord?? SR Last edited by Boobtubeman; 07-13-2017 at 04:41 PM. |
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Most of the noise I get is not via AC mains but radiated from noisy crap like cheap LED screw-in lamps and crummy high-THD electronic ballasts. The AM loop antennas are especially prone.
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"When resistors increase in value, they're worthless" -Dave G Last edited by DavGoodlin; 09-07-2017 at 03:17 PM. |
Audiokarma |
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