It's running fine, so I'm not going to worry about it.
Topic: Antminer S7 yellow fan wire cut? (Read 180 times)
Blue and yellow were switched
It's running fine, so I'm not going to worry about it.
It's running fine, so I'm not going to worry about it.
Thanks. Any danger in wiring it up and seeing what it does? The wire is most definitely a clean cut... Why would someone do that?
Only if it's wired up wrong would that work. Blue is PWM, which disconnecting that defaults to 100% speed. Yellow should be tach, which if the controller doesn't see a signal on the tach line it won't know there's even a fan attached and it'll probably not want to work. Unless it's been flashed with one-fan firmware.
A used S7 showed up in today's postage. I haven't brought it home to play with it yet, but immediately noticed the front fan's yellow wire is cut.
I read this defaults the fan to run 100%, but I was curious if a cut wire is indicative of mistreatment elsewhere? Would you recommend patching the wire, or just let it be?
I read this defaults the fan to run 100%, but I was curious if a cut wire is indicative of mistreatment elsewhere? Would you recommend patching the wire, or just let it be?
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