Home Forums Show & Tell RCA 9K1 finished

Viewing 5 posts - 1 through 5 (of 5 total)
  • Author
    Posts
  • #18822
    Dan Walker
    CVRS Member

    I picked up this radio about two years ago , and last winter I recapped it. It is an RCA model 9K1
    It did not come with a dial so I had to make one. In order for it to fit into the cabinet I had to us JB weld to hold the dial on
    so it would not touch the plastic escutcheon.
    I just hope that in another 40 years when someone tries to get the dial off They won’t be cussing me.
    I installed a new eye tube [costly] and it is very bright.
    I stripped the cabinet and applied the proper colors according to what was there before.
    It plays very well and I do like the looks of these cabinets.
    So far this summer I have four completed and considering the cool weather we have had I’m
    doing pretty good.

    The radio is not a yellowish as the photos show [it is the flash]
    Dan in Calgary

    • This topic was modified 2 years, 9 months ago by Dan Walker. Reason: adding some information
    #18831
    Ralph Spracklin
    Forum Participant

    It seem that the dial faces on these radio models, overtime would yellow/ become foggy, as well they would warp, so I am not surprised that it would be missing. How did you mold/form the new one. Anyway, another nice feather in your cap.

    Ralph

    #18846
    Dan Walker
    CVRS Member

    Ralph: I had another one of these radios at the time and I copied the dial on a piece of paper and transferred it to a piece of aluminum.
    The dial is curved and flat so it was not hard, but finding a way to attach it was the challenge, but the JB weld worked

    • This reply was modified 2 years, 9 months ago by Dan Walker. Reason: spelling
    #24689
    dundee88
    Forum Participant

    I have had this 9K1 since I was a teenager. I bought it at a second hand store back in the 60’s when I was interested in Short Wave Listening. It has been with me ever since, and still works perfectly!

    #32289
    rons
    Forum Participant

    I started refinishing/and recapping a RCA 9K1 in March of 2022, and just finished it up Sept 2023. I had replaced a couple of tubes too, and I did my own alignment with an RF signal generator and schematic about 8 months ago. However, upon finishing things up just recently, I have found that I have low volume, poor sensitivity, and the Magic Eye/Tuning tube is not moving. I found that the 6H6 2nd Detector/AVC tube was showing ‘short’ on my Mercury tube tester, so I replaced it. I plugged it in, and it worked perfectly, good volume, good receive sensitivity, and Magic Eye worked! But only for 5 minutes! And then it went back to low volume, poor sensitivity. I am wondering if my replacement 6H6 tube went bad (the replacement still tests good), or if there is another problem? Anyone with experience with these have any suggestions? Ron/Regina
    Edit: 2023 Oct 22 Just re-tested all of the tubes today, and found that one of the two 6K7’s was cold dead! I guess the filament/heater must have recently gone open (the dead one was in the RF stage; the remaining good one the IF stage). I’m surprised it picked up any stations; that must be why I only could get a couple of strong stations. I have ordered a new 6K7 (actually will order two, and keep the other old one as a spare).

Viewing 5 posts - 1 through 5 (of 5 total)
  • You must be logged in to reply to this topic.