I'm pretty inexperienced with any maintenance on my gear, but lately have been doing some speaker changes in my 1960A cab. The one with this back plate, 8ohm stereo/4ohm mono left side, 16ohm mono/8 ohm stereo right side. I believe this is series parallel wiring. I swapped it from the X pattern T75 V30 combo it came with to all V30s a few weeks ago, and today swapped it to T75s on top and V30s on the bottom. Unfortunately I mind ****ed myself while doing it and got the wires confused, so I resorted to Google to figure out the correct wiring. With the speakers, I went bottom left positive to top left positive, bottom left negative to top left negative. Bottom right positive to top right positive, bottom right negative to top right negative. Here's the part where I mind ****ed myself, with plugging them back into the jack.
Plugging them back into the jack, I went top left positive, top left negative, top right positive top right negative, so it's + - + - . For some reason I convinced myself it had been + - - + when I first opened it up.
Any advice?
Plugging them back into the jack, I went top left positive, top left negative, top right positive top right negative, so it's + - + - . For some reason I convinced myself it had been + - - + when I first opened it up.
Any advice?
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