Dear Sir
I have a old Boss br864 inwhich i have put the wrong power supply in and now dose not work. Is it still possible to get repaired and if it is only the power supply i've damage do you have any idea on cost to get repair? Or do you know anyone that can in Hull/yorkshire area please.
Regards Mark
in cottingham
SOURCE: Burnt out my boss BR 1180. How do I repair?
I'm not sure which entry will get to you, so... The likely defective part is the voltage regulator. This should be fixble by any shop that handles audio gear. No special test equipment or parts are required. The regulator circuit should be fairly standard and simple. Where are you located so I can recommend a shop? Dan
SOURCE: Burnt out my Boss BR 1180 How do I repair?
this is a job for an advance electronic repair tech...try the manufacturer..next a tv repair shop..then an Audio Install shop...if that doesn't work out..i'll personally try to fix it..for lest than anyone else..its probably the tranformer output circuit overrun..that part of the board or component wil have to be replaced...good luck
SOURCE: I connected an RC20 to a 16 volt/800milli supply & blew it.
It would be helpful if you told us what type supply you connected to the unit.
These normally run off a 9 volt DC supply. Likely you wiped out the input regulator chip and maybe a diode and capacitor.
It is definetly worth repairing.
If you open it up the damaged parts MAY be obvious. There may be a couple which do not show the damage.
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