Im repairing a hifonics amp which uses A1275 and C3228 drivers for the power supply Can i swap them out with Bd139 and Bd140? If so do they ace the same direction or do i have to flip them around?
I commonly use those as drivers. The pin configuration is the same so you don't need to install them facing the opposite direction.
If it's set to 2v/div, it's probably OK.
Have you tried pulling the rectifiers?
Precisely what is the model number?
Have you tried pulling the rectifiers?
Precisely what is the model number?
Ill try pulling the rectifiers .
The amp is a Hifonics BXI 2008D
The scope was set at 10 us .5 volts div
The amp is a Hifonics BXI 2008D
The scope was set at 10 us .5 volts div
I's it the black case/chrome end amp?
I'v got one of them on the shelf, could be rebuilt, but it's not really worth it, if you need that amp to help fix yours, let me know, I only have like $7 or $8 total in it.
I'v got one of them on the shelf, could be rebuilt, but it's not really worth it, if you need that amp to help fix yours, let me know, I only have like $7 or $8 total in it.
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