The 1965 Bandmaster from Hell......A Really Tough Repair Job
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- čas přidán 29. 08. 2018
- This video covers the lengthy and challenging repair of an otherwise very nice, original 1965 Fender Bandmaster. Due to all the difficulties encountered with this repair, it should serve as an excellent instructional video for novice and intermediate tube amp repair techs, as well as entertainment for all those who enjoy tragedies.....that end well :) After a comprehensive sound check, we will take a drone flight half way up a local mountain to visit the "A".
If you enjoy advertising-free videos like this one, please subscribe and watch all 180 videos currently available on our channel. Also, please consider becoming a Patreon patron of this channel at: / uncledougsvintageamps or making a PayPal contribution to: dldcam@aol.com. After this repair job, I need the money for Valium :) Thanks for watching !!! - Hudba
Jack's meticulous care in his job cannot be understated.
He gets paid well for his efforts, Dave. Many shrimp treats were traded for this masterly sniff-o-rama :)
Hey, Uncle Doug, DON'T use JJ capacitors, there is a pretty well reason NOT to use them, they can come broken from factory or if they aren't then they break and leak much quicker than F&Ts or even china ones... I really don't recommend them.
Thanks for the warning, FB.
He does the cat scan.
@@andrewdomenitzdmd YOU BETCHER LIFESAVERS!!!
Quote of the week "The amp is amping"....
Thanks, Tom. Don't forget "The tremolo is tremulating"......
Thanks, DL.....we are working on it :)
Bucyrus Erie12 #
Ha, ha! I loved that part. Uncle Doug is really funny. And entertaining. And educational. Good Uncle Doug...
Dude, Bucyrus Erie used to be my gamer name back in the day. I saw it on a piece of heavy equipment and thought it was cool. Thanks for the memory.
Uncle Doug, great job as always and props to Jack.
Thanks, Paul. Jack says "Hi" :>)
I just realized that jack is the real brains behind the diagnosis. Very cute cat
Your analysis is quite astute, SP. He runs the show :)
I'm impressed. Few people would take time to repair that brightness switch. Good work.
Thanks, Willy. To be honest, I really enjoy fabricating parts like this.
@@UncleDoug I can tell.
Yeah--I would have replaced it!
Well, the customer sent that amp to the right guy. Great methodical approach to fixing each problem that cropped up. Jack does better than my two cats or my dog. My cats just jump inside the box and the dog well he thinks its a tree and pisses on it. Great repair job and video Uncle Doug.
I have to laugh, picturing the arrival of boxes to your house, Larry :):) Thanks for the nice comments.....and the good laugh.
Nothing like an Uncle Doug video after a long day... The only problem,.. I have almost watched them all.
We're working on a new one, 59......on an early Vox, believe it or not :)
A good sense of humor is a priceless commodity..
Amen, OS. You need it to survive :)
Always a pleasure to see another Uncle Doug video. Jack is such a character hahaha.
Thanks, Matthew. He is indeed :)
Thx uncle Doug n the jack cat scan NVR fails! Must be the animal magnetism. Hope you both have a great day ;)
Thanks, Ken :)
Ray Davies would not approve a kinked power cord at 12:31. Brilliant !
At 17:24 "This amp finding new ways to torture me" and yet he remains so calm, what a gentleman.
Thanks so much, JG. I love a good challenge :)
Hi Doug, I just wanted to say a couple of things. I have watched and enjoyed your videos for years now. I have a 1965 Fender Bandmaster that I redid and your videos have always helped me fix my amps. I have never come across anybody that explains things in such detail as you. You are amazing. The things that you can do is simply amazing. Building hot rod cars and being a teacher and amp repair tech is nothing short of miraculous. I hope you will always keep doing all of these videos. A lot of people on CZcams are not forthright with this much information and my hat is off to you. This has to be my favourite channel. Just a thank you for all of the great videos. My Fender blackface 1965 amp has a plate voltage of 483 volts on the plates. My amp seems to play fine. This voltage seems very high. If you wouldn't mind, is this normal on some of these amps or could there be something wrong here. Just thought I would ask you about this if you wouldn't mind giving me some advice. Thanks Michael Newell from Niagara falls, Ontario, 🇨🇦 Canada
Thanks so much or your very nice comments, Michael. We really appreciate them. The plate voltage (PV) in a circuit is indirectly related to the plate current (PC), which means that if you increase one, the other decreases. Perhaps your PC is too low, making the PV too high. The only way to determine this is to bias the output tubes and balance the PC and PV.....which can be a hazardous procedure if you are not qualified to perform it. Perhaps you can seek some local tech assistance if you're not personally able to do this. Good luck.
Great video! I'm enjoying all of the individual part repairs too...I'm hoping that one of these days you'll show us how to rewind a transformer!
Thanks, KR. I will......once someone shows me how to do it :) It's the one final step I lack in building an amp from absolute scratch (not counting the small components).
I just purchased a 1966 bandmaster. What timing! Now I know what I'm up against.
Congratulations. Hopefully, yours will not be as challenging to repair.
It's not timing it's algorithms buddy.. Ai robots manipulated all the electronic steps from your purchase to programming lol.. I'm laughing but this is all basically true
Jack never ceases to impress. Not only does he perform reliable "cat scan" duties, but he also serves as a fine audio quality control inspector. I believe some extra cat nip may be in order. Another entertaining, and educational video. Thanks Uncle Doug.
You're welcome, Brian. I would be lost without his able assistance......and don't forget Ollie, the blues cat ;)
I just completed my own baptism of fire with a Twin that fell off of its extra 4X12 (Marshall) cabinet while it was cranked up and being played hard. I spent weeks tearing my hair out with cracked solder joints, output tubes with the same kind of intermittent shorts as this one, red plating one minute and ok a minute later, shafts broken off of the pots, pin no. 4 of V1 broken off in the socket and shorting against the cathode, pin 3, (sometimes)
B+ voltage on the chassis, (sometimes) surprise! surprise! Gomer Pyle's in the house! How did I get way over here on this side of the room? Excuse me while I go change my drawers!
Just lots and lots of fun. Like playing "whack-a-mole" blindfolded, and somebody's throwing firecrackers at you the whole time. Long story short, i finally chased down all of the gremlins, and she's whole once again and sounding great. The guy is picking her up tomorrow and I get $$$
The reason I tell you all this is because it's not only the toughest fix Ive done yet, but i honestly think that one of the reasons I got through it and finished the job is because of the troubleshooting tips I've picked up from you over the years. I almost gave up a couple of times, but now I'm glad I didn't. You deserve some of the credit for that.
Thanks and God bless!
Wow.....thanks for sharing this tale of tribulation and triumph, JP. The "Whack-a-Mole" analogy is right on the money. Fix one thing and nine other problems pop up. I'm glad you were able to complete the repairs. Keep up the good work.
Just did one about the same year a while back. Someone had put an FX loop in it and made a mess. I took it back to spec and it sounded great after. Great videos Doug! I usually just use an 80uf cap that are a lot easier to find. I just went through this intermittent tube short on a Marshall JCM 800. Inverted the chassis and it worked fine and after I flipped it and moved it was blowing HT fuses. Checked the tubes initially and they tested fine, after it started blowing fuses I started to think bad tube. Sure enough a second test showed a short on 3 of my tube testers, my Hickok 539C, 6000A and my old Eico 666. Replaced the bad tube and it ran fine for hours where it would cook the fuse after 2 minutes before. I'm thinking a loose element in the tube that moves around. Like a light bulb that will light after shaking it around sometimes.
Thanks, 6S. I think I'll use the 80's too next time.....I actually have a nice pair on hand.
Had something similar with JJ EL34 in a JCM 60 . Tubes are mounted horizontally in these amps . Tapping tubes gently with a chopstick caused instant red plating on one tube . So I think vibration and horizontal mounting caused say a grid to cathode short . Luckily the tube set was Ok after turn off and cooling down .
Dang, Uncle Doug, that amp is 6 years younger than I am. I wish I "only" had minor blemishes like the minor corrosion on the top of the chassis!
I need an abacus to calculate how much older I am than it, Ken, and agree about the corrosion on the chassis :)
I hear you brother!
Have a cat exactly like Jack, he sniffs and checks our food to make sure it’s okay.
Had an old Fender amp years ago. It started getting funky and I took it to a crazy old electronics guy I knew to check it out and never saw it again. Wish I still had it, you and Jack could help me fix it up myself.
I guess the crazy old electronics guy wasn't all that crazy......just crooked :)
My first amp. Paid $25 for it...100% untouched orig., fully operational, with 100 cigarette burns across the top front edge of amp. I LOVED THAT AMP! Saw it years later in a pawn shop for $625. I didn't buy it...but I played it.😊😊😊
Been ordering from Parts Express for 10+ years. Great place.
Indeed they are, Rob.
Yes, I used to shop there in person when I lived in the Dayton area. Great service, they used to be in the basement of Mendelson’s. Not sure if they still are.
JACK IN THE BOX!
He's a dedicated sniffer :)
And I thought that my cat was the only one that likes chewing on tape...
It's a weird, but apparently common, habit, Ray.
...more like Jack AND the box-!
Dear Uncle Doug I've learned a lot from your videos on biasing diagnostics and repair work on tube guitar amps from your videos and I am some of those techniques to my own little Fender blackface champ amp I bought this little amp for $100 22 years ago you are the best teacher I have ever heard and watched all be it on video. Hands down. Thank you very much. I have been soldering since I was 9 years old fixing the family transistor radios those many years ago because my brothers and sisters were a little abusive but I'd always fix them so I'll watch these videos again and again and apply those Diagnostic and repair techniques in my own Hobby of works learned a lot Doug so I'll be watching them again and again to absorb very good information thank you you are a gem live long and prosper
Wow, thanks so much, Dwight. It sounds like you really got an early start in electronics. Keep up the good work. Best of luck with all your projects.
Just got 64 tremolux, attic find/bargain of a lifetime, planned to restore the case, but ended up bringing it to the playable condition, ordered parts for the tremolo, new caps. The sound is fantastic, and learned a lot along the way.
Wow......what a great acquisition, B. You are definitely a lucky guy :)
May I suggest Eurotubes to buy JJ.. They actually burn in all tubes for enough hours that the infant mortality will happen if its going to.... and then test and sort with a computerized testing system that does measurements under actual load. They do the fail culling in advance, not the customer. On 3 wire power cords, always switch and fuse the black... white is neutral and effectively in parallel with GND back in the service panel. Excellent video. Slide switch repair was great!!!
Thanks for the recommendation, Jennifer. I believe that I wired the primary just like you said. Glad you enjoyed the festivities :)
I can also say I've had good experience with Eurotubes. They sell through their website and on Reverb. Nice people to chat with, I traded messages a couple times on Reverb.
Thanks, Andy.
You really got me Doug with the Ray Davies comment..
Thanks, Dom. Ray is a million laughs, and after all, girls will be boys, and boys will be girls.......
..and a Well Respected Man.
All day and all of the night.......
I have not seen a Simpson since I was in Electronics School in NYC .. Circa 1980 .. you are doing an amazing job here sir .. thank you !
You're welcome, Doug. Thanks !!
Uncle Doug, from the very start of my troubleshooting intermittent problems in equipment that used vacuum tubes, I learned that good tubes should be able to withstand moderately aggressive taps from a finger (or pencil eraser) without sparking or unexpected affect. Tubes are subject to flaking cathode material, and weld-fatigue from the repetitive heat-cycling, so I made judicious tube-tapping the rule, to avoid call-backs and unhappy clients.
Thanks for your input, James.
Barely awake as I watch this but I nearly spit some coffee at the Ray Davies non-approval regarding the kink. Do you think he ever used KT88s ? Probably not, eh ?
Glad you liked it, CA. Sorry about the coffee snorting :)
I had to look up the so-called "fart-box". An Elpico AC-55 direct feeding a Vox AC30 played into the custom shredded speaker. Seems both amps use EL84s. So, yeah... no KT88s (Kinkless Tetrodes). 😎
You couldn't expect them to use "kinkless" tubes......
Wait...what did I miss? I thought all tubes were kinkless. When did some start hanging out with the LGBT epsilon theta foxshit crowd?
Some of the tubes had to have prosthetic suppressor grids installed, Tom.
Wow, I've never heard Jack & Ollie cut a mean blues before... pretty cool
...and thanx so very much for another great learning video.
BTW, what does that ginormous 'A' stand for in the drone segment?
Oh and, though I'm sure it's not necessary, I just wanted to mention that if my rent didn't utterly annihilate my fixed income I'd most certainly be donating to you, my most worthy and hard-earned teacher... who knows what the future may bring tho' Like "Don't bury me 'cause I'm not dead yet..." Thanx again and Cheers
Jack and Ollie are very versatile musicians, Jonny. I posted an explanation about the "A" right at the beginning of the drone video.
Uncle Doug that is so true about the Letter on the hill. Where I grew up in Central California my small town is Reedley. 25 miles southwest of Fresno. Right before the uphill gateway to Kings Canyon National Park there is a letter R for Reedley that has been there all my life. Great reminder of our cultural past!
Thanks, Joe. I guess my high school wasn't alone in desecrating the beautiful mountainside :)
@@UncleDoug it's an American ritual that perhaps is forgotten these days. Many never have lived that. We who have can still keep it alive! Happy Super Bowl Weekend!! Go San Francisco!
@ It is indeed a pleasant memory from growing up in the "Good Old Days". Thanks for your very nice comments.
Such a pleasure listening to this amp and Jack and Olly rocking away.Once again thanks for the informative and entertaining content ,Uncle Doug!
Sounds like someone threw a lot of bad parts in a bucket the someone else built an amp from them! How bad does your luck have to be to get so many component failures in the same place? I'd love to see the completed restoration in its cab.
Thanks, Kevin. I have seen photos of the cabinet and it is beautiful....like new. This will be a spectacularly nice amp when it's all together. I'll ask the owner to post some pics on my FB page.
Fantastic video, this is how it should be done. Well filmed and well explained. Thank you so much for all your videos, Uncle Doug.
I was playing through the Studio City 50R and it was terrible when i got about a year ago, but had good volume. So i started in on it when i watched a few of your vids. Replaced all the filter caps, a lot of out-of-spec resistors, i put the reverb tank on, fired it up, at first erratic, no sound...,(&”#%,..., then no readings, no nothin’! So I followed your process of measuring the continuity of the ITs primary. Turned out to be the fuse contacts, just needed cleaning! Whew, . Now, the volume is very low, but plays at least, and the heater voltage is only ~3.15vac, hmmm, it does have a center tap surprisingly.
Lots of fun!! Thanks so much for inspiring me. I owe you.
PS love the car vids too!!! Your comments are priceless! Hah!!
Thanks for sharing your experiences and nice comments, TG. Are you sure you haven't used the wrong 2 wires for the 6.3VAC circuit? Or perhaps one of the two half windings is open.
Sounds like there is a really cool sounding and ever present resonance buzz that seams to come from a specific frequency. It gives it that real authentic Tom Petty sound... Sweet Amp and great repair video... Thanks Doug!
You're welcome, Cameron.
Great video Doug. Very informative and helpful. I especially liked Jack's "Cat Scan."
I usually find that the white wire is often on the wrong lug of the auxiliary power outlet. Good work Doug. And thank you for the proper use of Tremolo/Vibrato.
You're welcome, Mr. A.
Can't wait to see this thing all done. Glad to see you uploading some new stuff!
Thanks, Grant. I hope you enjoy it.
It blows my mind that you can get all these parts nowdays,Back in the 1970s you could not get a Fender 65 Faceplate.. Thanks to EVH lol and Boogie Bodies Thanks UD for all your time and help too
You're welcome, Bob :)
As usual, I appreciate your work and the willingness to share. That was wonderful. Thank you Uncle Doug.
You're welcome, Thomas. Thanks so much :)
I've had JJs that were brand new fail in 2 different amps, and it seems a lot of the amp repair videos I watch have problems with them. I've now learned which tubes to avoid lol. I really enjoy your videos, I've learned so much about fixing these dinosaurs.
Thanks for the input, Josh. I have been keeping an eye on JJ's ever since.
Ive also had JJ’s show up dead on arrival. (12ax7)
I thank you for your time spent and such a great source of info on this repair you make going into a amp not a scary thing
You're welcome, Tim. Always be sure to obey all the rules of safety.
Learned so much! Will need to dive down back into my 64 Tremolux to re-do the cable dress, although it sounds like million dollars already.
ローズピアノの８８鍵はアルミケースの中にフォトセルと半田付けされた電球が入った物が２系統のステレオでした。トレモロが効かないため、中を開けたら、電球はすでに切れていて、適当な１２V球とソケットも取り付けて組み直すと、トレモロは復活しました。音が左右に飛び回るあの音でした。この時代の回路はホントにシンプルなアナログ回路で惚れ惚れしますね。
かしこまりました。トレモロはとても素敵でシンプルなエフェクトです。
Great video Uncle Doug. It is always so much fun to watch. Thank you!!!!
You're welcome, JM. Thanks !!
Much appreciated Doug... Your hard work is superbly manifest...
Thanks, Micheal :)
Awesome job Doug!!! Another true labor of love. Great job to Jack for an amazing incoming inspection job!!
Thanks, from both of us, Jt :)
Unka D,
Thanks for another fabulous video! They are top shelf when it comes to explaining the whys and hows of repairs/builds. Thanks for all you do! You're the rock star of electronics!
You're welcome, Riloh. Thanks !! Jack sends his regards :)
That was quite a project, thanks for sharing all the tips and tricks. I enjoyed the flight.
Thanks, Andrew. You're welcome :)
I completely restored a 1963 Twin Reverb, it had a power transformer meltdown,
so I completely cleaned the board and chassis (totally black with soot), replaced a few caps and resistors, Mercury Magnetics PT, and found a pair of original blue back 1963 C12N speakers for it. It was beautiful.
Upon coming to the fuse holder, the cap was wrong and would not fit properly. It drove me absolutely nuts haha!
Good work, LR. Just be sure that the fuse in the holder is the minimum value, and rapid-blow, to prevent a repeat of your previous meltdown. Best of luck.
@@UncleDoug Oh yeah, that was just a little icing on the cake to deal with. I bought it already melted down :)
Thanks again Uncle Doug! Reminds me of my '68 Fender Bandmaster and my '65 Gibson Firebird that I bought new and sold many years ago.
You're welcome, Thomas. That must have been a really nice pair :)
Thanks again Uncle Doug. Keep up the good works Jack.
You're welcome, Raymond :)
Excellent work Uncle Doug !
Thanks, McO :)
That was some great work! Very much enjoyed all the extra issues and your solutions.
Thanks, Mo. Glad you enjoyed it.
Incedently I was mesmerized by your video. Great job.
Thanks, Mr. W :)
Love this video. Thank you for making and posting it.
You're welcome, Roy :)
you're the best uncle doug! i want to thank you for your videos. you are the reason i started to work on vintage amps and build my own amps from scratch. i also love your truck hobby! keep up the great work and thank you!
You're welcome, 442. Thanks for your nice comments :)
Wow! THAT'S real world! Good job and thanks for sharing all those juicy tidbits. You da man!
You're welcome, BDB :)
Thank you for doing these. I never fail to learn something from them.
You're welcome, Sean. Thanks for watching.
Hi Doug, I’ve watched the bandmaster from hell video so many times, i’ve lost count :))
Love it, a masterpiece of a tutorial, real life, very logical thinking, i love that, plus the humor is priceless. Black burrito housing. lol!
Glad you liked it, TG. Thanks for watching :)
Great video! Bonus footage of a drone flight in sunny blue skies, which is a welcome sight seeing as I;m sick of the rain in Wales at the moment!!
Thanks, FF. Glad you liked it :)
Nice work on the Bandmaster and the camera work- clear images.
Thanks, PW. I'm back to posting in HD :)
Long vid, never, could watch 24/7, expert diagnosis, fix deployed and another satisfied customer. Thank you for sharing Sir.
You're welcome, ISO :) Thanks !!
i could listen to you playing that guitar on an old amp like that for ever, it is so mesmerizing
Thanks, TD.....but the credit goes to Jack and Ollie on this one :)
Another excellent video. Great job on the troubleshooting with that cool old amp.
Thanks, GL :)
Thanks for all your hard work putting this video together ... I've used Fender tube amps for many years and really love the Sound they make ...
You're welcome, Martin. I share your enthusiasm for them too.
Thanks Uncle Doug , another excellent video . The bright switch repair was like a magician showing his tricks and Jack must have been channeling some early T Petty .
Thanks on the bright switch, Cale. Often it's easier to simply make a part than it is to hunt one down. Jack is a big fan of Tom and Mike. You're welcome :)
Fantastic Video Doug... Lots of Learning going on for me..
Thanks, Terence. That's good to hear.
Another Great Job Unk’ !!! You have the patience of a saint … !!! Thanks !!!
Thanks, GP. My wife might argue with the "saint" part......but what does she know anyway ???? You're welcome :)
It's really interesting how such a beautiful looking amp can have such weirdly messed up parts, yet I've seen outdoor garage rust specials that were just a filter cap or two away from full functionality.
Fantastic work as always.
I agree, Daniel. Thanks !!
Great job on this amp and a nice tune at the end. Thanks.
You're welcome, K :)
It's amazing, after that simple lesson on tubes amps I have a good idea what you're doing here :)
That's good to hear, Coletta. It's our goal.
That end of the video was a trip of nostalgia for me as well. The Sandia mountains had a U for UNM and the hills west had. J for St Joesephs college. When I had 20/20 I could easily see both from my home though the J was a good 20 miles away. I do not miss the desert one iota. Wind all year round (did not know until I was 18 that it did not blow everyday of the week til I moved-true story). Another superb video.
Thanks, James. I'm glad it brought back some fond memories :)
Great Job Doug, Love these old Fender amps
Thanks, Michael :)
Sneaky resistor! Well found. Thanks Doug. Another few gems of wisdom to add to the toolkit.
Thanks, Dave. They can be treacherous little $@%&?#'s sometimes :)
Thanks for taking us on a drone flight....great relaxing music and showing us your old Alma Mater ! CHICO ,DETROIT
You're welcome, Chico. Thanks for joining us :)
"welcome to the world of madness." lol. That Immediately reminded me of a few repair projects I've worked on in the past. At least you have video so you you know you weren't going crazy... Probably just a gremlin..
I like when you said "I can't wait to get new part". I absolutely agree with you. Greetings from Australia
I'm glad, Petar. I'll bet you guys really have to wait a while for parts, since you're so far from most sources. Regards from the Desert Southwest, USA :)
Great work and restoration,Uncle Doug!What a "night mare"!
Good thing you have years' of experience!
Amp sounds' great!Nothing like a "black-face" "Fender bandmaster"!
Thanks, Charles.
Holy shit Uncle Doug. I grew up in New Mexico and I could see that "A" from my home miles away.
Yes, it's quite the landmark :)
Gave me chills seeing that here thanks for the memories Doug.. and I never knew high school kids did that LOL!
I don't blame you on waiting on parts! If it's fixable, I'll fix it. I hate waiting. Once I get into one, I like to hear it. As always, Thanks!
You're welcome, KG. Thanks for understanding my impatience :)
Wow, what a box of problems. Luckly it was in the right hands. Thanks for sharing!
You're welcome, Daniel. It was indeed a Pandora's Box of woes :)
I look in my box of spare parts for those slide switches. Sometimes i can use a different switch for parts to repair. Your doing a great job on that amp.
Thanks, CS. As you can see, the original switches can be rebuilt.
Great range of problem solving issues wrapped up in one amp. Thanks pal.,,, tell Jack nice jam.
You're welcome, Carl. It did have some informative moments.....and some cursing moments, which were edited out of the final cut :) I'll relay your appreciation to Jack and Ollie.
Doug, a marvelous video, and you are a great host and narrator..
Thanks so much, Steveo :) You are too kind.
I own a 1969 Fender Bandmaster-Reverb amp that I bought new and it is genuinely a 50 watt amp that Fender installed a 35 watt output transformer into. The output transformer failed in the 1st year and was replaced with a 50 watt transformer. Since the transformer upgrade it is one on my favorite amps.
It sounds like the factory made a mistake, either in design or construction, Tony. Even at 50W, there was no leeway.
It's a true pleashure and inspiration to watch a pro like Jack work!
I agree, Philip. I spend hours in the shop watching him in action :)
Great job on the bright switch!
Thanks, Lee.
Love your cats!! Very talented! Thanks for your videos too!
Thanks from all of us, Craig.
Excellent as usual Uncle Doug...!!
Thanks, David :)
Thank you for this. Very educational.
You're welcome, K :)
Very well done Uncle Doug..!! That amp had lots of surprises and worn out parts. Rebuilding that slide switch was AAAAAAA+
Thanks, Mr. G :)
Beautiful amp! You followed a very nice procedure - very logical, no easter-egging. You clearly know how amps like this work, and so experience informs you on where to hunt down problems. Thanks for a clear and thoughtful presentation, I enjoyed it a lot!
You're welcome, Mike. Thanks for your very nice comments.
Another great video Uncle Doug, I love it !!! 👍🏼
Greetings from The Netherlands 🤗
Thanks, Scooter. Regards from the Desert Southwest, USA :)
Nicely done.
Thanks, BJ.
GREAT video... and priceless, in my case. My Grandpa gave me his '65 bandmaster, before he passed, some years ago. It still sounds great, besides needing a couple new power tubes. The information in this video could come in handy, one day. - Also love your verbage!
Thanks, DE. Best of luck with your project.
Doug, you have done a fantastic job troubleshooting and repairing that classic amplifier. The aftermarket is great, I recently replaced the worn faceplate on a used Ampeg V4 amp that I bought and it looks as good as new. I love Antique Electric Supply and have had only good experiences with them over the years.
Thanks, Tony. I agree, AES is an excellent, well-run business.
Beauty of an amp! The switch fix was something to see!
Thanks, Tim :)
You do nice work,I been working on tube radios but I watch your channel to learn some of your secrets I need to no ,to be someday safe as you .
Thanks, Ron. Always be careful :)