Hi, I'm not an electronics engineer, but I have a friend who is. As an amateur musician, I'm sometimes confronted with equipment breakdowns, and if I can repair them myself (for faults that are easy to detect) I do, otherwise I ask someone more competent. This is what led me to your forum to help my electronics engineer friend (who doesn't have much time) find the fault with an old Philips amp that I hope we'll soon wake up. 🙂
