Old 1960's Barn Find Radio Receiver Teardown And Diagnosis!

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  • เผยแพร่เมื่อ 30 ธ.ค. 2024

ความคิดเห็น • 819

  • @MrCarlsonsLab
    @MrCarlsonsLab  ปีที่แล้ว +37

    To learn electronics in a very different and effective way, and gain access to Mr Carlson's personal designs and inventions, visit the Mr Carlson's Lab Patreon page here: www.patreon.com/MrCarlsonsLab

    • @XPFTP
      @XPFTP ปีที่แล้ว +2

      someday build a regen from own design... or off net. would be cool.. wu2d used one of them new flat tubes or something . but be cool see what you would come up with .

    • @jlucasound
      @jlucasound ปีที่แล้ว +2

      @@XPFTP Interesting. That would be 1 kick ass radio if Mr. C built it from the bottom up.

    • @anthonywilliams7052
      @anthonywilliams7052 ปีที่แล้ว

      Do you have any idea while old Tek scopes with 50+ tubes can still be working but many TV with tubes had them frequently go out? Did Tek use higher quality tubes?

    • @denislostinlondon199
      @denislostinlondon199 ปีที่แล้ว +2

      Please do the restoration. It is one of the few valve/tube radios that is not older than l am!

    • @111000100101001
      @111000100101001 ปีที่แล้ว

      TVs generally are very hard on certain tubes due to circuit demands. Think HV, damper, etc, that run near design limits while ‘as the world ends’ and ‘the young and the useless’ run the raster all day long;)

  • @ennev
    @ennev ปีที่แล้ว +162

    This is a perfect example of 60’s design. Maybe that is why it deserves to survive. I would say yes.

    • @davidcrowder2586
      @davidcrowder2586 ปีที่แล้ว +5

      I agree. This little radio is an example of technology in transition. I graduated HS in 1962. I was just getting to really understand tubes when we blown up by the humble CK722 transistor. What are holes?

    • @MrPocketfullOfSteel
      @MrPocketfullOfSteel ปีที่แล้ว +1

      *Word.*

    • @aethelfreda
      @aethelfreda ปีที่แล้ว +4

      It's one of those where technology is in transition. It's probably a rare survivor of its model.
      So, I think that it deserves to be properly restored rather than being a spares donor.

    • @icanfartloud
      @icanfartloud ปีที่แล้ว +1

      I've been telling my psychiatrist the same thing about myself.

    • @ennev
      @ennev ปีที่แล้ว

      @@icanfartloud 🤣

  • @Baldmaxx
    @Baldmaxx ปีที่แล้ว +95

    This little unit deserves a full restoration, with maybe a full range speaker.
    Your one of the best instructors on TH-cam, Sir!

    • @richardbrobeck2384
      @richardbrobeck2384 ปีที่แล้ว +3

      for sure I have Viston brand speakers that I use as a replacement when needed !

    • @peteleoni9665
      @peteleoni9665 ปีที่แล้ว +1

      I do not think that radio deserves life. So much cost cutting b.s. So much heat into that circuit board. Yuck. But kudos to you for fooling with it.

    • @drupiROM
      @drupiROM ปีที่แล้ว +1

      How much would an old radio like this pull(Watts) from the wall ?

    • @oliverer3
      @oliverer3 ปีที่แล้ว +2

      ​​​@@drupiROMThe tubes alone should pull something like 25W.

  • @eaglemike177
    @eaglemike177 ปีที่แล้ว +5

    My grandfather had a radio just like that till he passed away. I remember him listening to Paul Harvey talk show each morning. I never knew what happened to the radio after he passed. You should definitely restore it.

  • @jimbeil4735
    @jimbeil4735 ปีที่แล้ว +1

    Restore! Nice wood case to refinish.

  • @RBTrujillo1
    @RBTrujillo1 ปีที่แล้ว +54

    Yes to restoration Mr Carlson! You have gone this far with this radio, so a complete restoration is my vote!

  • @blobscott
    @blobscott ปีที่แล้ว +56

    It would be cool to see this get the official Mr. Carlson tune-up (TM)! The main interest would be to see how well such a modest radio could perform if it was given a proper full electrical restore. It might also be interesting to compare it to one of the "grand" tuners to see how deaf it is comparatively once fixed up.

    • @jlucasound
      @jlucasound ปีที่แล้ว +3

      Yes! AND could he enhance it if it was lacking in some way. One of his little circuit boards? I am sure he could do that.

    • @MrPocketfullOfSteel
      @MrPocketfullOfSteel ปีที่แล้ว +1

      *lol* at Scott!!! I dig the *TM* - - - - good job, thanks for making me smile. :o)

  • @abbush2921
    @abbush2921 ปีที่แล้ว +3

    Mr. Carlson those radio's kept me gainfully employed . As a teenager .

  • @moon-unit-zappa
    @moon-unit-zappa ปีที่แล้ว +16

    You've been teaching us well. I found myself saying "replace the socket!"

    • @jfelix3523
      @jfelix3523 ปีที่แล้ว +2

      Agreed. And I was yelling, "discharge those capacitors!"

  • @briankays2635
    @briankays2635 ปีที่แล้ว +33

    I'd love to see it restored fully!

  • @nyccollin
    @nyccollin ปีที่แล้ว +33

    Just relaxing on a Friday evening after a long day, and along comes a video from Mr. Carlson, making it way more awesome.

  • @jamesplotkin4674
    @jamesplotkin4674 ปีที่แล้ว +1

    This is the runt of the litter, so to speak, and deserves a chance to show it can still do it ;-) I say "yes" to some restoration and tuning.

  • @bradtalent7331
    @bradtalent7331 ปีที่แล้ว +1

    Yes, please restore. It would be awesome if you could add a dial lamp and pulleys on the tuner string.

  • @paulcilluffo
    @paulcilluffo ปีที่แล้ว +1

    Yes a resto would be great i love your channel let us know what other hobbies you have seems like your always working again thank you from mich

  • @misterairgap4830
    @misterairgap4830 ปีที่แล้ว

    I don't normally watch your videos to the end, but I was transfixed. So yes please do a full restoration.

  • @panthony1525
    @panthony1525 ปีที่แล้ว +14

    Cute little radio. Ideal for people who want to get into restorations I imagine.

  • @soopergoof232
    @soopergoof232 ปีที่แล้ว +1

    The 19T8's filament has a higher resistance than the 14GT8's filament. The 19T8 will probably see about 23-24 V across the filament, and the rest of the string will run a little cooler. Need to put some shunt resistance across the filament to bring it down to 19 V. Mr. Carlson, I'm surprized, but gave ya a thumbs-up anyhow for the diode modding. 👍

  • @mrpappa4105
    @mrpappa4105 ปีที่แล้ว +1

    Yes, full restoration with dial lights and magic eye added. Great channel, tanks for all videos.

  • @bradleyleben7785
    @bradleyleben7785 ปีที่แล้ว +8

    Yes to restoration! Not that it’s a special radio, but an excellent teaching experience. 👍👍

  • @davidward9935
    @davidward9935 ปีที่แล้ว +19

    My first 2 duty stations in the US Coast Guard were LORAN transmitter stations. The transmitters were 275KW at 100KHz pulsed signal. If I remember correctly, the output plate voltage was about 18Kv. If we did not keep jumper wires across the spare capacitors that were in stock, they could charge to near their rated voltage. Many people have been shocked by high voltage across the body, due to not verifying a shorting jumper was installed before grabbing the ceramic insulators to pick up the 20+ pound, metal encased, oil filled capacitor. The connection studs were on top of the insulators and easy to set your thumbs on. Tubes, I love seeing them glow.

    • @gerardmontessuit7854
      @gerardmontessuit7854 ปีที่แล้ว +1

      Hello in another field the mechanical electricity and especially the mains inverters the capacitors that were replaced were in short circuit

  • @SylvainBOSSON-og8fi
    @SylvainBOSSON-og8fi ปีที่แล้ว

    I apreciate especially what you do to repaire old tube tuners

  • @martincarmichael9011
    @martincarmichael9011 ปีที่แล้ว

    Please do a full restoration. Let herr live. It will serve as a very good project. Go for it.

  • @blitzroehre1807
    @blitzroehre1807 ปีที่แล้ว

    An excellent Shango style resurrection, Mr Carlson. Yes, please go for a restoration, it deserves it.

  • @djosbun
    @djosbun ปีที่แล้ว +3

    I know more about tube socks than I do about tube valves but the clarity and attention to detail in your presentation makes every video a pleasure to watch.

  • @robertberns3661
    @robertberns3661 ปีที่แล้ว +1

    Genius at work

  • @dbeaumontresident847
    @dbeaumontresident847 ปีที่แล้ว +16

    Yes to restoration! I always love watching your improvements on these old radios! Worth a new lease on life for sure!

  • @robertdavis2017
    @robertdavis2017 ปีที่แล้ว

    very impressive repair, your knowledge of electronics is remarkable, I think that radio needs to see a new life. keep up the great work you are doing. thanks for sharing.

  • @brianl2607
    @brianl2607 ปีที่แล้ว +1

    if doing a resto means more Mr Carlson videos then i vote yes 😁

  • @15743_Hertz
    @15743_Hertz ปีที่แล้ว +4

    I've seen several FM alignment videos on TH-cam. Your expertise would definitely add value to the mix. YES!

  • @saarike
    @saarike ปีที่แล้ว +1

    Great repair!!! Make a restore. 👍👍

  • @waynethompson177
    @waynethompson177 ปีที่แล้ว

    Absolutely YES! But after you finish the The Grand Radio Receiver Restoration Series!!

  • @BrianRousseau603
    @BrianRousseau603 ปีที่แล้ว

    Love these Videos! Makes you wonder who is listening to all those AM stations during the day..

  • @howlrwy
    @howlrwy ปีที่แล้ว +5

    I am all for restoring this radio. I have an old 8 tube Philco am/fm radio that was given to me as "It was working in our garage, then stopped so you can have it" that I want to restore, but I've never aligned FM so I've been waiting to watch you do one.

  • @dancamp1515
    @dancamp1515 ปีที่แล้ว

    overheard in the FM section: "...Bellingham this 4th of July weekend..." Spent the afternoon of the 1st at the Spark Museum in Bellingham. I'd guess that anyone who is a fan of this channel would enjoy a visit there. Yes, please do a full rehab on this radio!

  • @hccripe
    @hccripe ปีที่แล้ว +20

    I would like to see the restoration and tuning. I have several Zenith AM/FM tube receivers that need repaired and/or aligned so this would be of interest to me. Thanks.

  • @soulrobotics
    @soulrobotics ปีที่แล้ว

    yes! entire restoration. she deserve it!

  • @anandadesilva6558
    @anandadesilva6558 ปีที่แล้ว +6

    I say "Yes" to a full restoration!

  • @keithstudly6071
    @keithstudly6071 ปีที่แล้ว +12

    Nice to take a trip into the world of early circuit boards with tubes. Restore!

  • @jansramek2867
    @jansramek2867 10 หลายเดือนก่อน +1

    A nice presentation of a receiver that combines the box design of early radio and the front face of the 1960s. It certainly belongs to the development of radio. Thank you!

  • @CSXCONDUCTOR50
    @CSXCONDUCTOR50 ปีที่แล้ว

    YES, MR, CARLSON. I VOTE FOR A FULL RESTORATION. WARM REGARDS, DREW

    • @infinitecanadian
      @infinitecanadian ปีที่แล้ว

      Please turn Caps Lock off before you comment.

  • @TheBudliner
    @TheBudliner ปีที่แล้ว +1

    Two problems can’t hide from the Carlsonator

  • @garygrant.5311
    @garygrant.5311 ปีที่แล้ว +1

    Get it going brother can't wait to hear it

  • @TheTrashcutter
    @TheTrashcutter ปีที่แล้ว

    Yay to restoration - thanks for video

  • @n6vcw
    @n6vcw ปีที่แล้ว +2

    Yes. I'd like to see a full restoration on this classic. Thanks!

  • @welderfixer
    @welderfixer ปีที่แล้ว +2

    YES to the restoration. You're brilliant man! Genius!

  • @Afterburner
    @Afterburner ปีที่แล้ว

    Bring this one back to life - It really deserves a restore and a life once again - great episode as always.

  • @egmac100
    @egmac100 ปีที่แล้ว +4

    Would like to see the tuning process, so yes to the restore.

  • @rs1971camaro
    @rs1971camaro ปีที่แล้ว +6

    I say yes to the restoration to see the FM alignment process.

  • @genestatler2514
    @genestatler2514 ปีที่แล้ว +1

    Absolutely yes Paul, on the restoration of this radio. I love watching you do your magic on the older tube type radios. Thank you. Gene from Tennessee.

  • @c185pilot3
    @c185pilot3 ปีที่แล้ว +1

    Brilliant sleuthing...your knowledge and skill never cease to amaze me.

  • @seanpoole569
    @seanpoole569 ปีที่แล้ว +1

    Work your magic on it Mr Carlson

  • @EsotericArctos
    @EsotericArctos ปีที่แล้ว +63

    I have to say this is an interesting little radio. I am not a fan of the design to be honest, but everything deserves the chance to survive :)

    • @MrSCOTTtheBADGER
      @MrSCOTTtheBADGER ปีที่แล้ว +8

      I agree, it should be given a renewal of it's life.

    • @JohnnyFaber
      @JohnnyFaber ปีที่แล้ว +7

      Restore it! Cool little radio.

  • @martinkoskella3943
    @martinkoskella3943 ปีที่แล้ว

    Nice workaround with 19V tube with diodes! Yes, would love to to it restored. Thanks for all the great TH-cam videos, much appreciated.

  • @P51ride
    @P51ride ปีที่แล้ว +1

    Thumbs up for restoration

  • @rodgerhatfield3068
    @rodgerhatfield3068 ปีที่แล้ว

    Love the 60s stuff. Yes for sure

  • @JohnC5
    @JohnC5 ปีที่แล้ว +1

    I like that it looks like its in very good shape beneath the dust. Would love to see it restored.

  • @Alexelectricalengineering
    @Alexelectricalengineering ปีที่แล้ว

    Nice 👍, yes to the restoration.

  • @BigDaddy_MRI
    @BigDaddy_MRI ปีที่แล้ว

    I think this would be an excellent little radio to dive into. I’d say yes. Restoration and a Mr. Carlson alignment is in order.

  • @ka-powUSA
    @ka-powUSA 11 หลายเดือนก่อน

    I just picked up an RCA RJC30W that looks similar on the outside to yours (but a little cleaner 😂). For $4, I was thinking if it didn't work I would just use it for parts -- I was planning on using the tuner on a crystal radio. But somehow this thing still makes humming noises. It's still alive so I can't justify killing it! Your video has given me hope that I can repair it and make it fully functional.

  • @mikeymad
    @mikeymad ปีที่แล้ว

    That is a fun little project and learning to get it going. I would be a Yes for restore. - New Shop radio.

  • @techobaz55
    @techobaz55 ปีที่แล้ว

    A definate YES from me Mr carlson !
    Great video 👍

  • @DadofScience
    @DadofScience ปีที่แล้ว +6

    Have at it, Mr Carlson! Given it's functional and the case is in neat and tidy, it is worth preserving it for the future. Also, be great to see the tuning etc as that is something many of us will likely have a crack at during our own projects and restorations.

  • @Turbo-Drew
    @Turbo-Drew ปีที่แล้ว

    Awesome as Always.... I would love to see this brought back to Service... Pleasure to watch and Learn

  • @RC-Heli835
    @RC-Heli835 ปีที่แล้ว +1

    I'd love to see it restored if you have time Mr Carlson!
    On another note I inherited an obviously very old Mini-Ball TL60 amplifier that has one MRF 453 Transistor in it which is no longer available. I can't find any info on that amplifier model whatsoever.
    I'm told it doesn't sound very good on the air but I did manage to get out 7 miles on it where I couldn't with my base CB setup at 20 watt's. Originally it had very high SWR because the SO 239's were loose at the back of the chassis.
    It has a nice little circuit board with a mic keying circuit and a bypass switch with led on the face. Also a couple small transistors as well as a couple Mosfet transistors at the edge of the board.
    I changed one physically leaking cap on it but have not put it on the air again.
    With it being old I didn't know if you might like taking a look at it or not?

  • @gsnfan
    @gsnfan ปีที่แล้ว

    Despite the dust, it held up well. Very neat. I like Westinghouse products.

  • @GCSol
    @GCSol ปีที่แล้ว

    Oh wow, my parents had one of these when I was a kid. My dad would listen to the news every morning as we were eating breakfast.

  • @aloberneder8570
    @aloberneder8570 ปีที่แล้ว +3

    Mr. Carlson, i love your videos. I think your videos are best-in-class. They are much better than any other similar type videos on the internet. I recommend to restore the radio please. 😊

  • @JeepinBoon
    @JeepinBoon ปีที่แล้ว +2

    MrCarlsonsLab and CuriousMarc, feeding my hoarding and repair of vintage HP test kit

  • @randelstuckey5494
    @randelstuckey5494 ปีที่แล้ว +5

    I'd say yes to the complete restoration.

  • @TheBluesBrony
    @TheBluesBrony ปีที่แล้ว +7

    It would be amazing to see it restored. Especially to see FM alignment. We've seen AM alignment so many times in comparison.

    • @aloberneder8570
      @aloberneder8570 ปีที่แล้ว

      I agree.

    • @solarbirdyz
      @solarbirdyz ปีที่แล้ว

      That's a really good point. I'd love to see an FM alignment. It may not be much of a looker, but it does have FM to be aligned.
      Count me in on the "Yes, restore" side just for that.

  • @paulolimasoares9337
    @paulolimasoares9337 ปีที่แล้ว

    Interesting way to see printed circuit board with tubes. I say yes to restoration. Love to watch your channel. I own a electronic repair shop in Brazil and i often make a repairs on HDMI boards of modern receivers like Denon, onkyo, etc. I love the challenge to repair this type of equipment.

  • @maurpine
    @maurpine ปีที่แล้ว

    i always appreciate the commentary the goes along the actual troubleshooting and fixing

  • @Theoobovril
    @Theoobovril ปีที่แล้ว

    Continue on with it, would become an ideal work-lab receiver.

  • @SBWings
    @SBWings ปีที่แล้ว +3

    I have mixed feelings about fully restoring this particular radio. However, if you do, please use vintage test & alignment equipment, like a VTVM, EICO or Heathkit, i.e., the equipment most of us hobbyists might use. I'd especially like to see you use a vintage FM Sweep generator, like a Heathkit TS-4 or an EICO Model 368. Maybe you could show the procedure with and without using an oscilloscope. I know you've done this with AM alignment. Maybe you could use this radio to do a training session on different methods of FM alignment. Thanks for your videos! You were one of my main inspirations for attempting this hobby!

  • @chrisa2735-h3z
    @chrisa2735-h3z ปีที่แล้ว

    The fact that the inside looks like its a different model that is upgraded by the wood cabinet is interesting! and yes this radio deserves to live!!

  • @АндрейНикитенко-ф4с
    @АндрейНикитенко-ф4с ปีที่แล้ว

    I love the design of this radio. Rational layout.
    I happened to repair Soviet radio equipment of about the same age. I noticed the same problem of the lamp panels losing contact with the PCB. I think this is due to cyclic temperature deformations when heating the radio tubes. For radio equipment with volumetric installation of radio components, this problem is not typical.

  • @ericdee6802
    @ericdee6802 ปีที่แล้ว

    Everything Mr. Carlson touches will work like new. Do a full recap, id love to hear the results.🇺🇸

  • @nathkrupa3463
    @nathkrupa3463 ปีที่แล้ว +1

    Great video my master always a wondering on me sir thanks a lot Mr Carlson sir.
    😊❤

  • @steviestarr9987
    @steviestarr9987 ปีที่แล้ว

    When I was a teen back in the mid 60's, I offered to sweep and clean and maybe even learn something electronics in a corner strip mall TV/Stereo repair shop.I started at 50 cents an hour. Even drove on service calls taking the TV tech to out in the field. I was also "trained" on the tube checker machine at the counter. Checked tubes and made more profit for the shop selling weak and blown tubes. I fixed a ton of these radios. Somewhere I still have one of these dual speaker by GE. WB5LOP

  • @Glork4224
    @Glork4224 ปีที่แล้ว

    I love the wood case for radios and it is interesting that it has FM. So yes on restoring this radio.

  • @radio-ged4626
    @radio-ged4626 ปีที่แล้ว +12

    It might be a fairly common, low budget radio of its day but it's a good example of a hybrid AM/FM with reutilized TV valves. TV valves are generally easier to get hold of so I think it's a great set to demo to those getting into radio restoration, and who better to show the does and don'ts of radio repair? 😁👍

  • @canyondan
    @canyondan ปีที่แล้ว

    Yes please restore that old GE. Its AM capability was outstanding

  • @bryancunningham1095
    @bryancunningham1095 2 หลายเดือนก่อน

    Yes to restore, great learning exercise

  • @davidwood4303
    @davidwood4303 ปีที่แล้ว +2

    A great little survivor from the end of the valve era; I'd love to see a full restoration. I can't quite believe the cost-cutting measures they used, especially on the tuning string!

  • @Torogol85
    @Torogol85 ปีที่แล้ว +1

    Cheater cord... that's a new entry for my dictionary 😁 Mr. Carlson is an excellent English teacher!
    I'm looking forward to watch a full restoration video of this unit

  • @gertlungmaskin1210
    @gertlungmaskin1210 ปีที่แล้ว +4

    Nice job as usual! One funny thing to do when restoring electronics is to build in a little smoke generator that activates when pressing a certain button. You can combine that kind of mod with a hidden web camera filming the event.

  • @HappyDiscoDeath
    @HappyDiscoDeath ปีที่แล้ว +1

    3:45 that's high fidelity audio dust! Very crucial.

  • @Greg-et2dp
    @Greg-et2dp ปีที่แล้ว

    Mr Carlsons lab your Barn find Am FM tube receiver from 1960s is awesome my friend 🎉🎉😅😅😊

  • @jlucasound
    @jlucasound ปีที่แล้ว

    Hi Mr. Carlson!!🤩😃🔉🎛🎚🎙🔊📻🎧🎤📡

  • @robinsonsoto8471
    @robinsonsoto8471 ปีที่แล้ว

    Powerful and smart thinking. You are the bestest.

  • @SIXSTRING63
    @SIXSTRING63 ปีที่แล้ว +5

    Restore it Paul! It deserves to get some more use and we would like to see the FM alignment. I can’t recall you doing many FM radios. Videos of good in depth FM alignments are few on TH-cam.

  • @randynovick7972
    @randynovick7972 ปีที่แล้ว +1

    Aw, man, I want one of those snazzy "Mr. Carlson's Lab" Sweatshirts! Lookin' sharp!

  • @gerardmontessuit7854
    @gerardmontessuit7854 ปีที่แล้ว

    Hello superb restoration when to the complete retauration for you to see it takes time!

  • @Scrobner
    @Scrobner ปีที่แล้ว

    Yes, a restoration video would be great! Thanks!

  • @xnotx2
    @xnotx2 ปีที่แล้ว +6

    I would like to see the tuning process, so my vote is restore it 👍

  • @lomgshorts3
    @lomgshorts3 ปีที่แล้ว +1

    Sure wish you would repair/restore more amateur radio gear. I have a Heathkit AR-3 and a National HRO-5 TA1 that both need some TLC to operate well once again. I need your ideas on how to work around some "unobtanium" parts in both. Thank You from a 45 year Ham Radio guy.

  • @billygamer3941
    @billygamer3941 ปีที่แล้ว

    Thank you. Once again a learning experience. Worth restoration? Maybe since it might be one of the last examples of "Built in North America" and as cheaply as possible.

  • @ricknelsonm
    @ricknelsonm ปีที่แล้ว +1

    I like it, I think it can be a good candidate to be restored, yes

  • @JCWise-sf9ww
    @JCWise-sf9ww ปีที่แล้ว +6

    One side of me says this radio deserves a resurrection/restoration, for there are many common radios like this that were made as minimalist sets like this one. If you decide to continual restoration on this Westinghouse radio, please put a good 14GT8 tube back in, so it's restored to it's original vintage factory condition. THE OTHER SIDE SAYS, LAY IT ASIDE FOR LATER AND GET ON WITH THE GRAND RECEIVER RESTORATIONS.
    Note on the 14GT8 tube vers 19T8, the 19T8 was designed for discriminator FM detection where the third diode was used for AM detector. The 14GT8 was made for a Ratio FM detector where you did not need a Limiter stage before it and they had some other component do the AM detection, a cost cutting measure.

  • @cac2244
    @cac2244 ปีที่แล้ว

    I am 35 minutes invested in this, so full restoration please.