Is it possible to solder mines on a laptop fan?

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Nadya19962017-02-09 23:12:57

Iron

Nadya1996, 2017-02-09 23:12:57

Is it possible to solder, as I was advised earlier, the connectors on the fan in case Ali comes with a different order? After all, under the fan cover is a circuit. Is it really that easy to swap wires around? But how to change their order in the connector itself, because they come from the circuit in the same order (red, blue, orange), and on the connector it’s already different (blue, red, orange)

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3 answer(s)

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Alexander ns3230, 2017-02-10
@Nadya1996

If the order is wrong, they do not need to be soldered. Usually, the terminals are removed from the plugs, you just need to press / pry on the plug with a needle and pull it out. You measure with a multimeter on the connector of the beech board, which contact is responsible for what, read on the turntable (on a sticker or textolite, near nickels), where is which contact, and swap on the connector. Because colors should not be trusted: each manufacturer can use its own wire color, there is no single and universally binding standard (as on ATX).

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iBird Rose, 2017-02-09
@iiiBird

this is a normal cooler. one wire - power supply, the second - ground, 3 - control
. even in the color of the rainbow.

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Rou1997, 2017-02-10
@Rou1997

Is it really that easy to swap wires around?

And what else needs to be done with the wiring, except how to change if they have the wrong order? :)
She is very primitive.
It is better not to change in the connector itself, just cut the wires, solder, insulate, but if you have experience, you can also remove the contacts from the connector with a needle and insert in a different order.