1953 VACUUM TUBE CAR RADIO Pt1 - THE VIBRATOR POWER SUPPLY - CHEVROLET PUSH BUTTON MODEL 986668 [4K]

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  • Опубліковано 18 гру 2024

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  • @fibberscloset498
    @fibberscloset498 Рік тому +1

    Love this video. In particular, I love it because I'm not the only guy that thinks one thing and says another. Also, I have yet to use a pencil for a probe, but I can feel it coming. Thanks!

    • @PracticallyFixed
      @PracticallyFixed  Рік тому +1

      Ha - yep, it happens. I used to tell my son when he was little, a professor is someone who says "A", means "B", writes "C", and "D" is correct. As you can see, I don't cut out the dumb stuff I do or say. A lot of my editing is adding the text to try correcting what I say. Probably still miss a lot. Thanks!

  • @jimnewman5596
    @jimnewman5596 Рік тому +1

    Great use of the auto head light for a dim bulb tester. Very interesting video on the auto radio, I have been on the lookout for a tube auto radio to work on someday. Great way of testing the vibrator circuit, the IF at 262KHz is much lower than home radios.

    • @PracticallyFixed
      @PracticallyFixed  Рік тому +1

      Thanks Jim. There is some interesting stuff to come in this project. Stay tuned. Thanks again.

  • @garyk.8674
    @garyk.8674 Рік тому

    That was a good one, trying to use the pen a a probe. One time i had 2 volt meters close by. I was trying to get a reading using one of them, but was not getting a reading. Couldn't figure what was wrong with my meter. Turns out i was trying to use one probe from each meter! Ha!

  • @DERB_Seymour_Indiana
    @DERB_Seymour_Indiana Рік тому +1

    Hey PF. Looks like your initial testing was successful. You should have this old bird singing in no time. :)

    • @PracticallyFixed
      @PracticallyFixed  Рік тому

      Thanks Doug. It has always amazed me how they did this with a vibrating reed to drive a transformer to get high voltage.

  • @donalddesnoo5303
    @donalddesnoo5303 Рік тому

    Change the HV caps i n the vibrator supply a nd the output section GRID AND OUTPUT XRMR at least Weak spots on theese the ifs are 262kc not455 as ac radios. Looks as if done already on this radio