Hi Do you mind just re-listing the caps and the voltages. The lower right red cap you didn’t mention the voltage. Thanks Also i have 2 similar boards, not sure the model but layout the same except the transistors are fitted to the pcb. All the transistors test as ok including main output ones, but i know one or two could still have a fault. I’m getting high voltage pretty much every on the board ,speaker terminals and even the inputs. Both boards have same issue. Any help would be appreciated please. Thanks
Tantalum caps do not particularly age but when they fail due to voltage spikes they have the bad habit of failing short.
Hi
Do you mind just re-listing the caps and the voltages. The lower right red cap you didn’t mention the voltage. Thanks
Also i have 2 similar boards, not sure the model but layout the same except the transistors are fitted to the pcb.
All the transistors test as ok including main output ones, but i know one or two could still have a fault. I’m getting high voltage pretty much every on the board ,speaker terminals and even the inputs. Both boards have same issue. Any help would be appreciated please.
Thanks
My apologies, just realised the other 2 caps are both 47uf 6.3v
I await your input regarding the issue i have.
Thanks