@@laszlosokolai2858 Hello teammate! Thank you very much for sharing. I really appreciate it I have a huge favor to ask you, if you haven’t yet, please subscribe. It really helps the channel. There’s so rather simple modification that adds a shrimp pot to adjust the DC offset I usually get it down to near zero by replacing two transistors (differential amplifiers ) with a match set. I think the problem is the old “If it ain’t broken don’t fix it” Thank you very much once again! 🙂🙏💥💥💥
Hello! I would start by checking all the resistors and replacing the electrolytic capacitors. Keep me posted! I hope you can fix it! Thank you for liking and if you haven’t subscribed, please do so, and I would really appreciate it because it will help me immensely. 🙂🙏
Sorry but that is one poor solder joint. When reflowing you should add some fresh solder, or better still remove all old solder before reflowing, not a cold joint it like this. Really good effort, but extra experience is required here.
Hello Ben! I agree with your tecknique 100% so you lost me. Wich joint was cold? If I missd one Ill go back and re do it but I always do exactly what you descrived! No cold solder joint ever! Must be a glare in the video but that you very much teammate! I appreciate it.
Авто/Мото
These amplifiers develop bad dc offset hence blowing tweeters and midranges and transistors. It was fixed in the ST and later models.
@@laszlosokolai2858
Hello teammate!
Thank you very much for sharing.
I really appreciate it
I have a huge favor to ask you, if you haven’t yet, please subscribe. It really helps the channel.
There’s so rather simple modification that adds a shrimp pot to adjust the DC offset
I usually get it down to near zero by replacing two transistors (differential amplifiers ) with a match set.
I think the problem is the old “If it ain’t broken don’t fix it”
Thank you very much once again!
🙂🙏💥💥💥
*Bryston gave a crazy 25-year warranty on new amps ack in 1992*
I have a 4 b with one channel not total out but very staticy but has the square transformer
Hello!
I would start by checking all the resistors and replacing the electrolytic capacitors.
Keep me posted! I hope you can fix it! Thank you for liking and if you haven’t subscribed, please do so, and I would really appreciate it because it will help me immensely.
🙂🙏
0:32 I kept looking for a dog outside my window.
👏👏👏😂👍
That was exciting!
Thank you very much!🙂🙏
Sorry but that is one poor solder joint. When reflowing you should add some fresh solder, or better still remove all old solder before reflowing, not a cold joint it like this. Really good effort, but extra experience is required here.
Hello Ben! I agree with your tecknique 100% so you lost me. Wich joint was cold? If I missd one Ill go back and re do it but I always do exactly what you descrived! No cold solder joint ever! Must be a glare in the video but that you very much teammate! I appreciate it.
Thank you thank you thank you so much for watching my first video and taking time to advice. I really appreciate it.