In todays video we take a look at the SX-42 band spread control problem. Support us on Patreon; / theradioshop Contact Information; gokarters.com/s... Discuss this on my website; www.gokarters.com/smf
Пікірлер: 110
@PapasDino4 жыл бұрын
There's just one word to describe Buddy's repair ability - he's simply an artisan. Wow, just never ceases to amaze me with the magic he can do! 73 - Dino KL0S
@TheRadioShop4 жыл бұрын
Thank you for those very kind words Dino.
@vener64 жыл бұрын
Nice fix ! This receiver will hopefully be enjoyed for several years now. 73!
@RapperBC4 жыл бұрын
That audio was the *perfect* intro.
@w6by2 жыл бұрын
An amazing piece of work, and excellent close in photography.
@cfcreative14 жыл бұрын
I love the simplicity of these radios.
@mitchelrowe73634 жыл бұрын
My uncle gave me my SX-42 when I was 14 years old. I am 55 now. Thats 41 years of ownership! I still use it once in a while and plan to do a full restoration and post it on youtube someday. Maybe this summer.(Yes I will after my birthday it will be 42 years celebration) The SX-42 has the best audio of any receiver I have ever owned bar none. It is the 6v6 audio coupled with the infinite impedance detector. Thank You Uncle Bob!
@nor42774 жыл бұрын
Buddy does amazing work .he great to learn from
@michaelmatthews12874 жыл бұрын
Hello to the radio shop sir as always I appreciate viewing your videos I learn something every time awesome restore work I like how you pay particular attention to the mynute details your Innovative work goes beyond most tec's they would be at a loss very nice work sir excellent again thank you for what you do sir.
@TheRadioShop4 жыл бұрын
Thank you Michael. I try my best to explain things in simple ways. Plus there seems to be lots of good techs that have dropped off KZbin so want to give the best I can,
@tubeDude484 жыл бұрын
At 9:30, towards to middle-right side, it looks like a totally burnt resistor. *EXCELLENT!* The hardware repair on the main shaft was most informative.
@TheRadioShop4 жыл бұрын
I thought the same but it is a low ohm resistor and covered in wax. Thanks
@alpcns4 жыл бұрын
Thanks for the video, Buddy - as always, a genuine pleasure. What you can do with a bunch of crusty old gears never ceases to amaze me.
@TheRadioShop4 жыл бұрын
Thanks for the kind words my friend.
@LarryDeSilva644 жыл бұрын
Hi Buddy I have that receivers newer brother a hallicrafters SX43> I bought mine at Ham and HiFi for the giveaway price of $20 along with a hallicrafters SX101 for $40. Both needed Minimal work to get to recieve again. Always great to see you fixing these old receivers up. Good work around to get that gear drive to move without slipping. Mine wasn't used as much so the gears seem fine.
@TheRadioShop4 жыл бұрын
Nice deal on the rigs! Cannot beat that. Glad to hear your gears are good. I have seen many missing the parts. Thanks for stopping in.
@majordisappointment86924 жыл бұрын
Thanks a well built radio nice i hope they do go full restoration would be a great piece for late night SWL.
@ArthurJS1234 жыл бұрын
Thrilled to see one of these bad boys on your bench. Mine went through an extensive 1 year electronic and cosmetic restoration. Check the radio out on my channel- it’s a true family heirloom.
@dbingamon4 жыл бұрын
I have one of these, I've just changed out almost every capacitor. I have have to do the can cap in back still. My has one of small gears cracked in the tuning. It will still mesh up but spins on the shaft when it is not supposed to. I'm thinking of binding it with JB weld but after I've seen your resistor lead through a tiny hole idea, I really like that and might pin it that way instead. Mine also has rust around that friction mechanism. Those wavy washers, called Bellville washers are still available, we use them at work for packing nuts on mechanical valves. Also, that locking knob in the front is missing on mine, I will have to make something.
@Joe-KN4IFI4 жыл бұрын
Great work Buddy. You are a true craftsman. Love watching your videos. I learn so much. 73s Joe
@TheRadioShop4 жыл бұрын
Thank you for the kind words Joe
@bblod48964 жыл бұрын
At 27:37... When you turn the shafts, you can see a tiny bit of wobble at the rear of the shaft. Nice rebuild. Thanks for the lesson Buddy.
@TheRadioShop4 жыл бұрын
Yep, thing is old. And worn out lol Thanks B
@michaelellard46644 жыл бұрын
Really enjoying the video. Must have great skill ans patience.
@TheRadioShop4 жыл бұрын
Thanks
@b3j84 жыл бұрын
Such a cool old radio! Looks like the rig was either used/stored in the basement and exposed to dampness. You know know your craft sir. Very good instructional video!
@lylewatts63704 жыл бұрын
I must say a lot of mechanical parts in these old radios.They are worth fixing in my opinion. Great job Buddy! I have a CR-91 RCA to go through when I have time. Love this old stuff.
@TheRadioShop4 жыл бұрын
Thanks Lyle, and so do I. Old stuff is fun. Good luck on the CR-91
@CraneofBoulogne4 жыл бұрын
That is a great video! It is nice to see a professional ply his trade.
@jaybats78654 жыл бұрын
Great job Buddy. Your expertise never ceases to amaze me. Thanks for the fun.
@laceradewilde40564 жыл бұрын
The most precious asset about Buddy's work for me is he works on things I also own. I dont own a Mustang so the transmission refurb made me yawn. I do like 'em Mopars though. But I digress. I do have a Halicrafters SR400 that needs your magic and I would love to watch a video of the repairs. I left a message on the Electronic Universe site about it. Sadly, there doesn't seem to be much activity so I raided the fridge and lit the fireplace. Oh and spray painted the front door Mary Popins Pink. Love your videos, love your work. Your blessed with a wonderful gift. I'll be watching. Have fun!! 73's Lacey K4LCY
@TheRadioShop4 жыл бұрын
Thanks. No that is one rig I have not worked on in a long time. I will look for the message. . Thanks again Lacey
@laceradewilde40564 жыл бұрын
@@TheRadioShop Actually I think I sent it to your gokarter email from the EU site. EDIT: I also left a detailed post in Ham Radio Circuits and Repairs
@yinglyca14 жыл бұрын
Excellent job
@TheRadioShop4 жыл бұрын
Thanks
@pierrelataillade75644 жыл бұрын
Well buddy for a moment there I felt you had reached the hard wall....thank god you busted through in fine stile....very nice vid.... thanks for the show,
@TheRadioShop4 жыл бұрын
Thanks Pierre. It was a tough one but we made it through
@Gordonseries3854 жыл бұрын
Thank you for the looksee inside wondered how they worked nice job and enjoyed watching take care
@TheRadioShop4 жыл бұрын
Thanks
@cuban9splat4 жыл бұрын
Good job on the SX 42 Buddy. That drive mechanism is a beast. Wow. Thanks for sharing it with us. 73 de K7RMJ Frank
@TheRadioShop4 жыл бұрын
Thanks Frank. Yes it is a masterpiece in itself!
@peterharband3264 жыл бұрын
Nice old receiver Buddy. Had a SX 24 when I was a kid. Did a dial string job on a Drake 2b a few years ago. Tough job but was worth it. Good to see u back on deck.
@TheRadioShop4 жыл бұрын
Thanks Peter. They are pretty tough old rigs. Dial strings? No problem :-)
@donaldshields24832 жыл бұрын
Very nice job you sure I have a lot of patience and usually very very good work I wished I lived close by I have a Kenwood 570 I’d like to have you check out but I’m up here in Maine and I think you’re in the Carolinas of a Julio so I think I will pass seven threes God bless
@jenniferlachance3514 жыл бұрын
Hi Buddy. I've been looking forward to this video since you had shared your plans to overhaul the tuning mechanism sometime back. You didn't disappoint! Thank you for sharing! I have a SX-42 that belonged to my uncle (long since an SK). I plan to restore it this summer. It is in pretty good shape and has always been in clean air conditioned space. I hope it is as clean on the inside as it is on the outside! 73 and thanks again!
@TheRadioShop4 жыл бұрын
Good luck on the repair. These are pretty easy to work on. Lots of room. Sorry it took so long to get it uploaded as the video was recorded first of December.
@n8nkqrp5954 жыл бұрын
'Radio shack, Bill speaking. May I help you?' "I sure hope so, Bill. I lost my catalog. Could you tell me if you guys stock brake shoes for an SX-42?"
@edwatts98904 жыл бұрын
"Uhh... ...Have you tried Auto Zone? We just have cell phones!"
@MrVasile4 жыл бұрын
Great video, Buddy. I always learn something new, and am always amazed at your knowledge! Hope you are feeling well, and looking forward to the next one! 73, Tony, KB9A
@TheRadioShop4 жыл бұрын
Thanks Tony. Feeling a lot better. This video was recorded before I became ill.
@hughmc54194 жыл бұрын
Nice repair of tuning drive & brake & the alignment; [that harmonic resonance. ] { ^}
@TheRadioShop4 жыл бұрын
Thanks.
@rleeAZ4 жыл бұрын
Shear pin. Clever fix Buddy!
@TheRadioShop4 жыл бұрын
Thanks Richie. And if it ever shears off the bits fall on the chassis so no shorts.
@scottlee12114 жыл бұрын
Another great video! Thanks Buddy for posting!
@TheRadioShop4 жыл бұрын
Thanks Scott.
@ArthurJS1234 жыл бұрын
I had mine, which my late father bought brand new, and gave to me, professionally restored four years ago. What did your customer decide on cosmetics? It seemed to me it wouldn’t take that much. My control panel was stripped, repainted, and silk screened. It was expensive, but worth it. If they wanted to do a more basic restoration, I believe Radio Daze sells decals for both the radio and the matching R42 Reproducer. You do great work.
@ignacioleon82494 жыл бұрын
Good nigth exellent job Buddy who knows ?knowos Looking good
@TheRadioShop4 жыл бұрын
Thanks
@ignacioleon82494 жыл бұрын
Hello, thanks for repling back to me. I have a question i have two radios yaesu ft101B they do not work, No T X but it does receive. Would you be able to fix them?
@pda491844 жыл бұрын
Great piece of work Buddy.. I witnessed a very similar type receiver being unpacked from a shipping box..📦. Amazingly the whole outer casing was bent about 15 degrees from true.. I speculated for some time to figure how the courier had achieved this feat of mental bending .. I can only assume he's dropped it from a 4 story building or driven his truck over it. The one in your shop would be classed as a 'light' restoration in comparison, but I feel blessed I don't have to do either 📻...
@waynethompson84162 жыл бұрын
Have you ever tried cleaning contacts like those with Q-Tips and Tarn-X before? I have never used it myself, but watched someone else do so and was amazed at how clean they became.
@TheRadioShop2 жыл бұрын
Yes that stuff works wonders. Just make sure you are in a well ventilated area.
@catman5814 жыл бұрын
Great video, I didn't go through all that work on mine, I just put a little 2 part epoxy on it, it works like a charm. Not original, but a good fix
@TheRadioShop4 жыл бұрын
Thanks Richard. And that works also.
@catman5814 жыл бұрын
@@TheRadioShop You fixed it the right way. I don't have the dexterity anymore to do that kind of work, so I had to take the easy way out. I really enjoy your videos. Regards, Richard Sacco AB3IY
@1903A3shooter4 жыл бұрын
Nice going Buddy, must be a instrument tech for sure, No way I jump into all those old gears, good job. Dave W4GSM
@jdmccorful4 жыл бұрын
He's got great skill!
@TheRadioShop4 жыл бұрын
Thank you Dave. I love that kind of stuff. The more parts the better.
@TheRadioShop4 жыл бұрын
Thank you John
@PopleBackyardFarm4 жыл бұрын
pretty cool to see this old receiver
@TheRadioShop4 жыл бұрын
Thanks
@aussiedazvk4djh8894 жыл бұрын
Very nice job. 👍
@TheRadioShop4 жыл бұрын
Thanks You
@aaronson25404 жыл бұрын
Nice Work Buddy....
@TheRadioShop4 жыл бұрын
Thanks Aaron
@yllib684 жыл бұрын
Love this channel! Nice work!
@TheRadioShop4 жыл бұрын
Thank you Billy
@YouAllKnowBob4 жыл бұрын
Brake shoes? In a radio? What will they think of next! 😋 Great video. Very interesting. 👍👍
@TheRadioShop4 жыл бұрын
LOL Robert. Yep brake shoes. Thanks for watching.
@boxingday114 жыл бұрын
What a grand job you've done there buddy, regards,carl.
@TheRadioShop4 жыл бұрын
Thanks Carl
@xraytonyb4 жыл бұрын
HI Buddy. Happy belated New Year to you as well! Thank you fro sharing! I have one of these units waiting (over a year) to go on the bench. It's almost mint and includes the R-42 speaker in mint condition as well. The band spread knob looks to be OK on mine. The person who I got it from was an old time Elmer and he had it restored by someone who was supposedly an expert on these. I haven't opened it up or tried it out yet, but your video is making me want to move it up on the list! Great job as always! Looking forward to your next video! - Tony
@TheRadioShop4 жыл бұрын
Hi Tony and great to see you. Cool deal on the rig. You will find it fun to work on. Those band spread knobs are the first to go in these. Specially if it has any time on it. You see a lot of them even missing the knob or the shaft broken. Waiting to see yours on the bench. Thanks for stopping in.
@diyelectronics53754 жыл бұрын
Nice
@roymercer69674 жыл бұрын
Hi Buddy, have you heard from Mike or Peter? I have not watched your video yet but if history repeats , it will be wonderful. Thank you!
@TheRadioShop4 жыл бұрын
Hi Roy and thanks. Have not heard anything from either of them. Hate seeing so many get out of posting.
@scottb56624 жыл бұрын
Not sure which he mastered first, vfo assemblys or transmissions! Scott W0KU
@tpobrienjr4 жыл бұрын
My old SX-42 is out there somewhere, calling to me.
@TheRadioShop4 жыл бұрын
I always miss rigs when I sale them.
@dl7majstefan7534 жыл бұрын
Very good work again! I don´t understand the behavior of the S-meter: At 49:45 it indicates S9 plus 40dB with no signal - missed i something?
@TheRadioShop4 жыл бұрын
Thanks Stefan. Nope you did not miss anything. That is the line noise in my area. Some days it is real bad. I have two solar farms near by.
@dl7majstefan7534 жыл бұрын
@@TheRadioShop Ha! I thought, solar farms are there to protect our environment - and now they produce a lot of electronic pollution!
@984francis4 жыл бұрын
I think the brake material caused that rust. In fact, it may be the worn material, not rust. It has to go somewhere.
@gbowne14 жыл бұрын
I'd happily make whatever parts needed, even sheet metal/brackets as a donation.. just let me know.
@TheRadioShop4 жыл бұрын
Thank you very much
@gbowne14 жыл бұрын
@@TheRadioShop You're welcome Buddy, just let me know. I was actually considering making those "NLA" unobtanioum small parts and sheetmetal/chassis/brackets available for restorers, especially for Johnson, National, Hallicrafters, Heathkit, etc. All I need are drawings or sample parts. Email in my about section.
@tubeDude484 жыл бұрын
What's the model number of your *HP* *RF* *Generator?*
@TheRadioShop4 жыл бұрын
That is the 8656B
@yuckonjack4 жыл бұрын
The case for this receiver looks to be the same as the SX 101 series of radios. What say you?
@TheRadioShop4 жыл бұрын
I say the cases are identical.
@edwatts98904 жыл бұрын
Same for the T-54 television.
@pdppanelman58894 жыл бұрын
How are you feeling now ?
@TheRadioShop4 жыл бұрын
Much better thank you
@stormchsr1014 жыл бұрын
i really hate rust. ive even turned away rigs that have a lot of rust. unfortunately there are very few that dont have some rust.
@TheRadioShop4 жыл бұрын
When it comes to boat anchors there is always rust. But easy to remove.