The Fisher 4400 FM Receiver
Posts: 13,776
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Joined: Sep 2005
City: Ferdinand
State, Province, Country: Indiana
The power supply has a 1500 uF and a 1000 uF...and then, with the various branches, four 500 uF and a 200 uF. You can see the 1000 uF snap-in cap which I replaced this evening in the second picture...it is almost the same diameter as the original, but much shorter.
I had read that somewhere else about using larger electrolytics in the power supply, but I decided to leave it the way Avery & Co. designed it. The only change I made was to replace the 1 uF coupling electrolytics with metalized film, as I mentioned previously.
At least the new caps are smaller than the originals, making the unit look neater underneath.
--
Ron Ramirez
Ferdinand IN
Messages In This Thread
RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-28-2014, 10:05 PM
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