As much as i probed where you should have like 26 or 27 i have 12v on one 2n3055 i have 54v collector and on another 12v. Without transistors.
This alone is not interesting.
It is interesting when all 6 points are measured simultaneously.
https://www.diyaudio.com/community/...ing-after-shorting-output.406712/post-7560063
It is interesting when all 6 points are measured simultaneously.
https://www.diyaudio.com/community/...ing-after-shorting-output.406712/post-7560063
What transistors did you measure? Show me what these points are on the board?
Better go and make music.
I hope you don’t have such chaos there as in electronics.
Better go and make music.
I hope you don’t have such chaos there as in electronics.
not at all 😀 but how can one learn something without asking ? if you dont want to help i dont force you to do it. its that simple.i dont force anyone.
i dont know what is your problem. btw i am giving music lessons to people who start with music. 100% noobs. and i never said something similar to them like you said to me. its not good bro, i play 3 instruments and i am also composer and the producer so i can teach in many areas. but if i say something like that what man will i be ? i am not offended but just think about it 😀 i came here to get some instructions from people who do this for their whole life, not to make myself a pro in a month. maybe i will work on electronics in next 2 years from now manybe never again. who knows. i am not going to make this my job or call. if you are not willing to help just dont. as i said i will replace all components when i can and go from there. i am thankfull to all people who wanted to help. but i dont force anyone to help me with this. have a nice day !
You don't want to help yourself.
You need to give more information so that I can be confident in your answers. When I ask you questions, I try very hard to make them understandable.
You should have said at which points on the board you measured the voltages. (At the same time, I hope that the 2n3055 transistors were disconnected).
You need to give more information so that I can be confident in your answers. When I ask you questions, I try very hard to make them understandable.
You should have said at which points on the board you measured the voltages. (At the same time, I hope that the 2n3055 transistors were disconnected).
Hi sg97,
With your students, how much can you help them if they refuse to help themselves? How much can you teach them if they don't want to learn, but still want to play, say a single tune?
No one is expecting you to dive into electronics. We do expect you to gain some understanding and make some effort to learn. The skills we are showing you are transferable skills you can use in many aspects of life. It never hurts to know a little about the technology you use in daily life, or in teaching music.
It is completely unfair to expect people to guide your unknowing hand in doing something simply to save you money. What you could gain is far more valuable than that. WHat you are doing, most of us could have completed on our own in a great deal less time than it has taken to attempt to guide you (very inefficient for us).
So anyway, I understand what you have said. Reconsider your position with regard to putting effort in to learn something, if you don't you are being extremely selfish and I doubt you would put up with anything similar if our positions were reversed in your profession. I'll help, but only if you respect my efforts (and those of others) and make an effort to understand what you are doing. No one expects you to be a technician.
With your students, how much can you help them if they refuse to help themselves? How much can you teach them if they don't want to learn, but still want to play, say a single tune?
No one is expecting you to dive into electronics. We do expect you to gain some understanding and make some effort to learn. The skills we are showing you are transferable skills you can use in many aspects of life. It never hurts to know a little about the technology you use in daily life, or in teaching music.
It is completely unfair to expect people to guide your unknowing hand in doing something simply to save you money. What you could gain is far more valuable than that. WHat you are doing, most of us could have completed on our own in a great deal less time than it has taken to attempt to guide you (very inefficient for us).
So anyway, I understand what you have said. Reconsider your position with regard to putting effort in to learn something, if you don't you are being extremely selfish and I doubt you would put up with anything similar if our positions were reversed in your profession. I'll help, but only if you respect my efforts (and those of others) and make an effort to understand what you are doing. No one expects you to be a technician.
I know the character of musicians well. You all have your head in your own clouds. I said that I don't know English. Google with video clips does not help to understand what is being said.
My son is a composer. All the melodies in this video, except for two well-known ones, were written by him himself. Just try to understand what he says!
My son is a composer. All the melodies in this video, except for two well-known ones, were written by him himself. Just try to understand what he says!
i do respect all of you guys but he said
Better go and make music.
I hope you don’t have such chaos there as in electronics.
its not cool. i agree with you but you have to understand that playing a guitar and possibly killing mysefl with electricity is not the same. i am scared of electricity i dont want to make a misstake. for you guys is normal to work on it but for me its not easy working on something with the potential to kill me . i do want to learn but i cant to it at once.
Better go and make music.
I hope you don’t have such chaos there as in electronics.
its not cool. i agree with you but you have to understand that playing a guitar and possibly killing mysefl with electricity is not the same. i am scared of electricity i dont want to make a misstake. for you guys is normal to work on it but for me its not easy working on something with the potential to kill me . i do want to learn but i cant to it at once.
anyways this project took a lot of time. so i will not work on it as before. so just be cool guys i dont want to offend you by any mean, and also i dont want you to think bad of me. thats all. i know what you would fix it in few hrs or less, but i lack knowlenge and also equipment you guys have.
so if you guys suggest that i replace all suspicious components i will do it if not then i will not 😀 i do understand something but not on your level so i dont want to make a mistake.
Okay,
So in that case take it easy. Take some time and read and think.
Musicians got killed with old tube amps that had chassis' that could suddenly be at line potential. Get two opposite ones together and you could be killed. It happened on stage often enough.
What you are working on is nothing like those. It is low voltage, solid state. The mains part can get you but you seem comfortable with that. What you are working on is unlikely going to do more than give you a tingle if you are careless, or burn you if something gets really hot and you don't notice. Your soldering iron is much hotter.
I deal and have dealt with many famous musicians over the years. Also young folks starting out and people who shouldn't try. lol! Respect the equipment, but don't fear it. Some of those people learned a lot about the equipment they use daily. They are better for it.
So in that case take it easy. Take some time and read and think.
Musicians got killed with old tube amps that had chassis' that could suddenly be at line potential. Get two opposite ones together and you could be killed. It happened on stage often enough.
What you are working on is nothing like those. It is low voltage, solid state. The mains part can get you but you seem comfortable with that. What you are working on is unlikely going to do more than give you a tingle if you are careless, or burn you if something gets really hot and you don't notice. Your soldering iron is much hotter.
I deal and have dealt with many famous musicians over the years. Also young folks starting out and people who shouldn't try. lol! Respect the equipment, but don't fear it. Some of those people learned a lot about the equipment they use daily. They are better for it.