10 WAYS HOW TO FIX A GUITAR AMP AUDIO NOISE, SOUND DROPOUTS, NO POWER

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  • čas přidán 27. 08. 2024

Komentáře • 469

  • @TampaTec
    @TampaTec  Před 7 lety +92

    UPDATE: CLEAN AMP PORTS WITH DEOXIT CLEANER TO FIX AUDIO DROP OUT. DISCHARGE THE CAPACITORS BEFORE WORKING ON THE AMP BECAUSE THEY HOLD A CHARGE EVEN THOUGH THE AMP IS UNPLUGGED, SUBSCRIBE AND LIKE FOR MORE VIDEOS LIKE THIS.

    • @murvynsalvana
      @murvynsalvana Před 7 lety +1

      hi, ihave valvestate 8080.
      when the amplifier is not used for a few days., it starts okey..., but when i re start i get a loud hum sound. without volume and no plug in guitar guitar cable.
      so,i need to unplugg and wait the next day.... :( i already clean the pots with contact cleaner, but nothing happened.

    • @utubehound69
      @utubehound69 Před 7 lety +3

      Great I have an old Solid State amp someone gave me & I've not yet ventured into it to see if i can fix it.
      I hope it's as simple as yours that's a nice rig for your son I've played those Epi LP special II 's really good like a LP Junior basically.Then the Marshall He's got the Strap. Haha my Dad showed me how to clean the pots on my Guitar spraying TV Tuner cleaner i.e. Electronic Contact Cleaner now.

    • @gammaray0wn
      @gammaray0wn Před 6 lety +17

      What's the best way to discharge the capacitors?

    • @SDsailor7
      @SDsailor7 Před 6 lety +2

      what about hum or buzzing coming from the amplifier? could that be EMI?I have 3 amps that are having that problem. I did not have that problem before?Thank you.Your son rocks! wish I could play like him I am just a beginner.

    • @markfothebeast
      @markfothebeast Před 6 lety +4

      The potentiometers require lubrication. You'll need to lubricate them with DeoxIT F5 after you've sprayed them out with your choice of electronics cleaner. Do not use WD-40. If the grease was flushed out you'll feel that rough turning action. You'll want to keep them internally greased to also help prevent corrosion.

  • @darkus2015
    @darkus2015 Před 7 lety +49

    You family is very lucky to have such a kind man as yourself in there lives. Many blessing to you all and happy 2017

  • @leeroyexcavator9149
    @leeroyexcavator9149 Před rokem +13

    Way to go teaching kids how to play and repair things. My son is almost 16 now and I have tried my best to do the same with him teaching him how to repair engines and electronics. He plays guitar also and his amp has developed a light humming sound when turned on. So thank you for this video and we are gonna look for the problem this week. !!

    • @ianbarber2937
      @ianbarber2937 Před 9 měsíci

      The humming could also be gunk on the strings, a grounding issue, electrical or radio interference, or another mystery cause

  • @johnqpublic2013
    @johnqpublic2013 Před 7 lety +133

    Father/Son moment...priceless! Oh, it was an amp vid? This boy will never forget this moment.

  • @TVguy9999
    @TVguy9999 Před 2 lety +4

    I recently bought a Crate GT212 120 watt beast that has what I believe is a grounding issue (after watching this extremely helpful video) and some pots to clean. The amp has tons potential and I plan to fix it! It was great to see a father-son tech team. My father used to let me climb on to the bumper of his vehicles at the age of 4 too see him working on them and do regular maintenance. Your son will appreciate this video more as he gets older. Wish you both the very best!🌎

  • @ludwigdrums4474
    @ludwigdrums4474 Před 2 lety +1

    Showing your kids how to do things -one of most important things in life. Don't forget swimming. Love you and don't even know you.

  • @night1964prowler
    @night1964prowler Před 5 lety +16

    Love your patience with your child and having him help you out. Way to go !

  • @jasynrankin3454
    @jasynrankin3454 Před 4 lety +12

    Love the way your kid plays system of a down at end. Great video has definitely helped me out that's man.

  • @ralphpomm4943
    @ralphpomm4943 Před rokem +2

    Your a great dad. Your a good Technician as well. Thank you for sharing this video 🙏

  • @eravulgaris211
    @eravulgaris211 Před 11 měsíci +1

    This is a great video, and you're a great dad! I hope you two still get to spend time like this.

  • @damien6685
    @damien6685 Před 5 lety +56

    As this clip started I almost had heart failure - attacking nuts with long nose pliers
    At that point my old shop teacher would have thrown anything with sufficient mass at the perpetrators head
    But the rest was quite informative ~ Thank you

    • @wmk0100
      @wmk0100 Před 4 lety +3

      what a butcher

    • @CarpeDiem23
      @CarpeDiem23 Před 4 lety +1

      Yeah 😂

    • @choobv2
      @choobv2 Před 3 lety

      I had to look away. People that careless should be forced to wear some kind of identifying sign to warn potential employers, customers and spouses. I'm talking about the dad, not the kid.

    • @jerryf3375
      @jerryf3375 Před 3 lety

      I noticed that too.... but I thought what the heck... he was fixing his own amplifier...

    • @pauldavis6356
      @pauldavis6356 Před 3 lety

      AND - he cuts the lead on R63 to test the resistor "out of circuit" but then solders the leads back together J-hooking them? WOW!

  • @matthewadams3303
    @matthewadams3303 Před 3 lety +1

    This may never be seen because the post was years ago, but I just wanted to say thank you. I've been trying to figure out what's wrong with my amp for awhile now, thought I tried everything simple, but apparently not the ground wire connection. So thank you for saving my mental health by making this video.. lol

  • @alexg585
    @alexg585 Před 3 lety +1

    ur little man was playing system of a down on guitar.RESPECT!

  • @TimTVOfficial
    @TimTVOfficial Před 7 lety +16

    Thanks for posting this, amazingly I had the same amp as your demonstration. I had a humming sound that went away after cleaning the volume and reseating the solder, I was thinking I would have to replace a capacitor. Your son played great by the way!

  • @REALCaptainAmerican
    @REALCaptainAmerican Před rokem +2

    thank you so much! also excellent parenting including your child in the repair!!!!!!! we need more dads like you!

  • @Koragh_
    @Koragh_ Před 4 lety +2

    Your kid got some talent playing flawless system of a down in an emotional way and not robotic

  • @TheNecroserpent
    @TheNecroserpent Před 5 lety +6

    Thank you so much. I'll set out to fix my amp now but what a lovely moment between you two. Great parenting.

    • @TampaTec
      @TampaTec  Před 5 lety +1

      First try Deoxit in the amp ports.

  • @ragedmachine
    @ragedmachine Před 6 lety +65

    System of a Down Hypnotize!! What a cool kid

  • @user-mn9sr6zc6f
    @user-mn9sr6zc6f Před 3 měsíci

    VERY helpful, thank you so much for the help. Seven years ago huh? I bet your son is a guitar legend by now! ;) Thanks so much for posting, I'm gonna reference this while trying to repair my own amp!!

  • @Nate-gh1hy
    @Nate-gh1hy Před 5 lety +2

    Your son is adorable! The kids nowaday on that age mostly spend so much time seating on the computer & playing game. I bought my son an electric guitar & until now he hasn't touch it. When he was 5 or 6 year old he used to seat beside me & strumming my guitar. Your son at that age, if he will continue playing, he will be a good guitarist. Congrats buddy! By the way thanks for sharing how to fix a guitar amp audio noise.

  • @TheRickr61
    @TheRickr61 Před měsícem

    Way to go buddy... love the video! Great that you include your son. Did the same with my two boys (now 35 and 29). One of my son's now can fix just about anything. He's also the FOH at my church :-) Love the video

  • @M4rco1K
    @M4rco1K Před 7 měsíci

    I literally repaired my "broken" amp thanks to this video, many thanks!

  • @cheeseUout
    @cheeseUout Před 6 lety +6

    i'm glad dads like you exist. cause I've rarely seen a young person even interested in rock music, much less playing guitars. Its all about the DJ's and electronic music and autotune. A lot of kids underestimate how hard it is to actually make music because its so easy on a computer. Most music these days are made with the eyes and looking at the positions of notes, rather than what it sounds like

    • @Frewster
      @Frewster Před 4 lety +4

      As someone who does both it's kinda funny to hear someone say this.
      I find it much easier to pick up a guitar to play some notes and figure out melodies. But when I want to produce something I gotta pick a voice, or waveform, set the right dB, think about compression, and what other effects I'm gonna use, and do all the percussion, etc., Ad nauseum.
      So in the great words of Jesse Jackson
      "We know that music is music, all of our people got a soul, our experience determines the texture, the taste and the sound of our souls"
      It's all relative I guess.

  • @arcadeattic
    @arcadeattic Před 8 lety +3

    Great parenting,I always watch your videos to help with my arcade repairs etc thanx for taking the time to make each video🤘🤘

  • @LindaMcRae42
    @LindaMcRae42 Před 7 lety

    So awesome your son is learning how to play and work on these amps too...way to go! Fantastic!!!

  • @perttukilpelainen4010
    @perttukilpelainen4010 Před 6 lety +1

    Very good tips. I fixed my Kustom bass combo easily. Speaker wiring (factory connections) were loose. I soldered all connections of wires and crackling noise is gone now. 👍🏼

  • @barnyardstory
    @barnyardstory Před 6 lety +2

    I didn't hear you talk about the caps but worth mentioning to your son. A quick check to see if the caps had residual voltage on them is always worth doing.

  • @NateGerardRealEstateTeam
    @NateGerardRealEstateTeam Před 6 měsíci

    Trying to fix my 40 year old Peavey KB 300 and ran across your video. Nice System of a Down at the end as well. Hope your son is still playing!

  • @user-qx9mu1us3s
    @user-qx9mu1us3s Před rokem +1

    Awesome video, especially for a guitarist on a budget that can't just go get a new amp. Thanks!

  • @Life-Row-Toll
    @Life-Row-Toll Před 5 lety +4

    Just watching your video helps me out a lot. Thank you.
    [I have a CRATE MX120R, a two twelve amp I haven't been able to work in many years]

    • @TampaTec
      @TampaTec  Před 5 lety +1

      Did electronic cleaner help?

    • @Life-Row-Toll
      @Life-Row-Toll Před 5 lety

      @@TampaTec I don't have that cleaner, but I'll prolly order it. Let you know if it works.

  • @haphapful
    @haphapful Před 7 lety

    Besides helpful amp tips, your son is great, as are you! Never seen such a butifull relation on CZcams, cheers!

  • @mrGoesto11
    @mrGoesto11 Před 4 lety +13

    You don't clean pots by spraying the shaft, you need to get to the actual pot by removing the head from the cab and spray into the pot so that the carbon trace gets cleaned.

    • @montag4516
      @montag4516 Před 3 lety +2

      I know, that was ridiculous and will do nothing to help clean the connection/signal path. Once he had the amp out he could have shown how to properly spray the cleaner into the pots.

    • @picp7313
      @picp7313 Před 5 měsíci +1

      I thought the same as the video stated. I’m looking for someone to help me getting off that loud noise that some amps do when you push the power button

  • @maxwarfield6699
    @maxwarfield6699 Před 2 lety +1

    Kid is FREAKIN’ talented. Rock on!

  • @edwinvibar1964
    @edwinvibar1964 Před 4 měsíci

    Thank you for sharing your knowledge about making amplifiers look and sound good.

  • @LounnEnterprise
    @LounnEnterprise Před 5 lety +6

    Hi, first let me say that you're a great dad for including your kids on your projects.
    Now, I have a Line 6 Lowdown Bass amp. everything seems to work fine, except the volume is so low that you can barely hear it.
    I'm doing some research to open it and see what's going on, and you video just encouraged me to do it.
    Any advice on what to look for on this case? Thank you so much, and congrats for your channel.

  • @abeleballestri612
    @abeleballestri612 Před 7 lety +4

    Nice way of demonstrating how to repair a guitar amplifier with your young assistant learning on it.

  • @James.99
    @James.99 Před 7 lety

    I have two solid state amps. A Randall RX120 head that has audio dropouts and a Crate Flexwave head that doesn't even turn on anymore. This video might just be a lifesaver!

  • @TheJoeAnderson666
    @TheJoeAnderson666 Před 3 lety +1

    that boy is going to be a great guitar player one day

  • @guitarsandexplodingdinosau7821

    Whats the heaviest element in nature? 0:18 is a perfect explanation.

  • @mrgitarman
    @mrgitarman Před 7 lety +1

    Thanks, I'll check this stuff. I'm tired of banging my amp on the top. At gigs folks just think I have anger issues. Also, it makes me mad your kid is already better than I am. He just kills it with that Gypsy jam thing he does!

  • @MrGreglet
    @MrGreglet Před 3 lety +1

    What a tune as well, thanks for helping I feel way more confident going at my old amp now!

  • @calibre18517
    @calibre18517 Před 8 lety +3

    Thanks for this vid. You put more into a short vid than any of the others. I have an Ampeg that was dropping sound. After watching the vid, I hammered it with my fist on top. Working again. lol. Such a rock n roll fix. Guess I might have a connection issue to look at though. Your son rocks; mine just getting started. subbed.

    • @virgyltracey8454
      @virgyltracey8454 Před 8 lety +1

      Such a rock n roll fix. ha hahahahaha....That was really good....

    • @silasfatchett5693
      @silasfatchett5693 Před 7 lety +3

      That's known as 'percussive maintenance'.

  • @miketeeveedub5779
    @miketeeveedub5779 Před 5 lety

    I have the exact same amp. I gave it to my niece and she's been having drop out issues with it. I will follow your steps to see if that resolves the issues - thanks!

  • @Gilly714
    @Gilly714 Před rokem +1

    Nice job on this video T.T. , I have a old Crate with audio drop out . I'm a service tech and I'm pretty inclined electrically I just never got around to doing it but I will first thing tomorrow morning. Thanks to your video pro-tips . Thx brother

  • @gsxroyce256
    @gsxroyce256 Před rokem

    So cute how the little was saying “be carful” he really appreciates this Amp

  • @marsattacks7071
    @marsattacks7071 Před 7 lety +1

    Way to go !! Get your son involved in what you're doing. He'll always remember that for the rest of his life ! Great dad !
    I also took note of your trouble shooting experience. Thanks !

  • @groundedfitness2685
    @groundedfitness2685 Před rokem +1

    Great video and loved the playing !!

  • @rybeliaz9886
    @rybeliaz9886 Před rokem

    Thanks for posting this video! Very helpful! I'm just starting to try and learn to repair my amps as of about an hour ago lol.

  • @addammadd
    @addammadd Před 3 lety

    Little System of a Down at the end there, nice!

  • @modernhoghunter9537
    @modernhoghunter9537 Před 6 lety +3

    i really like your kids's playing. best wishes. good video

  • @offthewallsk818
    @offthewallsk818 Před 3 lety +2

    Capacitors don’t always bubble when they fail. It’s just as common for the rubber seal at the bottom to break down which causes the electrolyte to leak out the bottom.

  • @dorzsboss
    @dorzsboss Před 7 lety +2

    The problem of most transistor guitar combo is the big panel inside. Instead of using separated small panels for the separated function (panel for the poweramp section, panel for a power supply section, panel for clean, panel for drive chanel), they solder everything in one panel. It is cheaper of course but way more fragile due to that if the amp loud enough, the big panel will resonate with bigger amplitude and this resonation breaks the soldering. Furthermore this breaks are tiny, almost invisible but blocks the signal. Or cases cracking sound.
    If they use separated panels for functions it could make the amplifier to modular like a PC what is the main reason of their popularity. Just imagine, if you like the clean channel but hate the drive channel, you can easily fix that without buying another amp.

    • @MoremanovaTk
      @MoremanovaTk Před 7 lety

      Modular "amps" exist, they just cost a lot more (time, learning curve and money) than most people are willing to pay for. Any professional sound tech will use a gain structure with many different parts: pre-amps, saturators, exciters, DSP, power amps, x-over etc...
      However, the idea that a larger board will resonate more isn't really true. The heavier the panel, the less it will resonate at the end of the day (resistance to acceleration and harmonic dampening, all that fun physics stuff). The wires between panels on those hand wired amps fail way more often than most modern PCBs.

    • @dorzsboss
      @dorzsboss Před 7 lety

      the bigger the panel the longer the wavelength and the bigger the amplitude can formed due to the less resonance attenuation. More small panel means more fixing point. The bigger amplitude what cases breaks in soldering. My experience shows that big panels always break soldering somewhere in time.
      The solution would be easy. they should fix the panel at more point. but it is unfortunately rare.

  • @septiktone
    @septiktone Před 6 měsíci

    just found this. I got a Marshall 15W cracking sound so hopefully your video helps. Thanks

  • @Noaxe_Tegrinde
    @Noaxe_Tegrinde Před 5 lety

    Brilliant Presentation....just what I was looking for as I have been asked to repair my Nephew's son's Amp or guitar....Firstly I have to find out which one is faulty. Thank you for sharing.
    No Axe

  • @virgyltracey8454
    @virgyltracey8454 Před 8 lety +1

    thanks for sharing your knowledge...

  • @AzzDogZ
    @AzzDogZ Před 7 lety +1

    Thank you so much! What are the chances? This is the exact model amp I'm trying to fix. Helped me tremendously, thanks again.
    Edit: omg your son played Hypnotize by System of a down at the end hahaha this is the best video I've ever clicked on

  • @TheBinaryWolf
    @TheBinaryWolf Před 6 měsíci

    Grounding issues are often solved by disconnecting the ground wire from the chassis inside the unit, cleaning the connection with mineral spirit, adding a spring washer, tightening and applying some wax or putty over the connection to protect it from corrosion.

  • @odomis07
    @odomis07 Před 4 lety

    Thumbs for the talent, the fix and most importantly the father and son bond. Subscribing to your channel right now.

  • @mattdenninger
    @mattdenninger Před 5 lety

    Song choice by your kid was awesome! A+ on dadding!

  • @jamesclark8682
    @jamesclark8682 Před 5 lety +1

    thanks for the info man! my brother gave me his old crate combo and u've been trying to figure out whats wrong with it this was super informative!

  • @davidmeyer5343
    @davidmeyer5343 Před rokem

    Nice job, a good video very helpful for kids and even adults to learn basic troubleshooting and electronics soldering.

  • @JesusSavesJohn3verse16
    @JesusSavesJohn3verse16 Před 3 měsíci

    Thank you for the excellent video 😊
    The Lord’s love + grace be with you
    His hope + peace, in Life, and beyond the grave
    Hope you are all well and resting in Jesus saving love + grace 😊
    Blessings friends 😊

  • @ryanlehning556
    @ryanlehning556 Před 2 lety

    What a great dad!

  • @Stahodad
    @Stahodad Před rokem

    4:40 Ohms mode, using the Greek Symbol Omega... nice video..

  • @JordanH859
    @JordanH859 Před 4 lety

    Hypnotize! Brilliant.
    I have a Laney HCM60R that I got second hand, the "crunch factor" (basically overdrive mode) doesn't work, its super quiet and crackles in and out. Bad solder maybe? Ill try have a look, thanks for this video.

    • @TampaTec
      @TampaTec  Před 4 lety +1

      First use cleaner in the ports then check bad solder on the ports solder joints.

  • @KaptainCanuck
    @KaptainCanuck Před rokem +1

    Two things: ALWAYS turn the power switch on and off two or three times to de-energize any capacitors and never touch electronics with bare hands. Our hand sweat, even a bit, is corrosive to metal and can etch it, causing problems.

  • @guillermorosario4578
    @guillermorosario4578 Před 2 lety

    Sweet bro! Great kid you got too!

  • @slewfoot6608
    @slewfoot6608 Před rokem +1

    Good young kid, good poppa! Thanks for the vid as I am having buzz issues

  • @janseendiguiseppiThomasMC

    Great video!!! I just bought a cheap 20W amp and it doesn’t sound right at all. Going to opening it up this evening and use your video as a rough reference

  • @guerreropac
    @guerreropac Před 3 lety

    bro you're a madd scientist

  • @TheAamirRauf
    @TheAamirRauf Před 3 lety

    Thank you so much, I just took the head out of my amp and cleaned it up and cleaned all the POTs with contact cleaner and it sounds much better!

    • @daydrmrofficial1966
      @daydrmrofficial1966 Před 3 lety

      Did you discharge anything?

    • @TheAamirRauf
      @TheAamirRauf Před 3 lety

      @@daydrmrofficial1966 everything was unplugged and i let it all sit for a while so the capacitors would discharge themselves

  • @baddrummerscorner5694
    @baddrummerscorner5694 Před 2 lety

    My guitar amp did not sound while in the middle of our gig. Any possible suggestion that we have to look for. Thanks for your video.

  • @yaboidustin2447
    @yaboidustin2447 Před 4 lety +1

    I'm 14 and I'm just starting to learn
    I know come as you are, satisfaction, and smoke on the water

    • @metalEric69
      @metalEric69 Před 3 lety

      Check out the albums BLIZZARD OF OZZ and DIARY OF A MADMAN.

  • @erickrivas48
    @erickrivas48 Před 3 lety

    Great video buddy!!! I HAVE A CREATE B220 BASS GUITAR AMPLIFIER AND I HAVE NOISE WHEN I TURN ONN MAKE A BIG CLIP EGJER IF YHE VOLUMEN IS LOW..

  • @Chrispackettt
    @Chrispackettt Před 11 měsíci

    What about a ringing sound that is tied in with how much gain you apply. I’ve got a Yamaha thr30ii that creates a phone like ringing noise when I turn up the gain. Ty

  • @freefree1257
    @freefree1257 Před 8 lety

    I have exact amp. Great for small gigs. Amp fades in and out. Bang the fist on top always works with old tube amps. Works for this one also but doesn't last.

  • @drwombat
    @drwombat Před 7 lety

    yes excellent video expertly narrated. can you please make a video on speaker replacement and how to test if speaker is bad both audibly and with dvom

  • @fuzzgut6363
    @fuzzgut6363 Před 5 lety +1

    Sick System of a Down cover man!

  • @emmet8207
    @emmet8207 Před 3 lety +1

    Great video and very informative thank you very much! how about did you learn about this? I'm interested in music technology and I'd like to learn about it but I don't no where to start. apart from youtube videos

    • @TampaTec
      @TampaTec  Před 3 lety +1

      CZcams tutorials are free and good way to learn.

    • @emmet8207
      @emmet8207 Před 3 lety

      @@TampaTec thanks, did you study electronic engineering in college?

  • @davidevett6221
    @davidevett6221 Před 2 lety +1

    I like his cover of system of a down🤘

  • @HeavyMetalTrunks
    @HeavyMetalTrunks Před 3 lety +2

    You go lil man, System of a Down rocks!

  • @andrewhegarty8174
    @andrewhegarty8174 Před 3 lety

    SOAD at the end! Welll played!

  • @bgregg55
    @bgregg55 Před 8 lety +35

    Very cool Dad.

  • @111HONESTY
    @111HONESTY Před 2 lety

    Dope stuff to be teaching your kiddo❤❤❤❤❤❤🙏💜💙💚🧡💛🙏❤❤❤❤❤❤

  • @aaronsg71
    @aaronsg71 Před 2 lety

    Thx for the video, I have an 80’s Peavey Musician MK iii 400 Series and it won’t power on, the fuse keeps blowing, I may have plugged into my cab with a different ohm rating. Any ideas? Thx

  • @oziniguez7688
    @oziniguez7688 Před 5 lety +1

    i got a marshall ms-2 its a small battery amp. and for some reason the amp will not start up. i seen that the battery was leaking that acid and i cleaned it up.

  • @moparsnguitars
    @moparsnguitars Před rokem

    What about power on and after min goes off but eventually goes back off...if any capacitors are bad they have be replaced before soldering correct

  • @edgarrojas888
    @edgarrojas888 Před 6 lety

    thank you very much now i don't have to worry about the sound cutting off during gigs! good help! :D

  • @JohnLennon100
    @JohnLennon100 Před 2 lety +1

    Great Video! I have a question, my old amp is losing volume after a while playing. It still works but the volume goes down very noticeable. Any hints? Thanks!

    • @TampaTec
      @TampaTec  Před 2 lety +1

      Sounds like a bad tube or cold solder joint, but can be dirty pot dial. Troubleshooting is eliminating possibilities.

  • @GoldenGateNum9
    @GoldenGateNum9 Před 5 lety +1

    *Thanks guys, basic and practical checking of your equipment, really helpful and appreciate it.*

  • @FrostCube98
    @FrostCube98 Před 6 lety

    Great video, but I would recommend taking the tube(s) out before taking the circuit board anywhere to check it.

  • @marcialperal7155
    @marcialperal7155 Před 3 lety

    Thanks for the video. Just wanna ask my guitar amp is noisy when lead is plug in but if you unplug is quiet. Should I troubleshoot the power supply board or just the amp board.

  • @Brainsmachine1
    @Brainsmachine1 Před 6 lety +3

    @5:58 the traces on the board that have burn marks arent wide enough to handle the current. This is a design flaw in the amp.

    • @kidritalin1
      @kidritalin1 Před 5 lety

      I noticed that. Would I just be able to jumper two end points of the trail, and solder in a surface wire to carry the current?

  • @metalhippie9235
    @metalhippie9235 Před 10 měsíci

    More videos of the kid playing S.O.A.D.!!!!!!!
    🤘🤘🤘🤘🤘

  • @MyJeff1969
    @MyJeff1969 Před 4 měsíci

    My Marshall gfx 30 stopped powering on
    Where should I start?
    It has a rocker switch
    Do you think the switch failed?
    Or became dirty?

  • @TheWarped45
    @TheWarped45 Před 4 lety

    that tda 1514 audio output ic I've replaced hum with no sound or just blowing fuse tda7293 tda7294 are the same style but are totally not interchangeable you can change the tube with other 12ax7s.

  • @darkphotographer
    @darkphotographer Před 4 lety

    i will try it with my amp ,, he ,, i had the guitar my first guitar ,, ,, epiphone special ,, 20 years a go ,, when i was 18 ,,

  • @DK00018
    @DK00018 Před 3 lety

    Nice work!

  • @wearashirt
    @wearashirt Před rokem

    that's a clean sound!

  • @theweatherman1874
    @theweatherman1874 Před 5 lety +1

    Whoa! I would'nt be using a pair of pliers for that job! A small spanner to remove the nut on the pots I think,without scratching the front panel!