Headphones with microphone - replacement of the 3.5mm jack (5 wires)

Hi
I have a problem with replacing the 3.5mm jack on my headphones (HyperX Cloud 2).
These are headphones for a 4-pole jack (with a microphone). The old one broke and unfortunately I did not note how the colors of the wires are attached to it.

It looks like this:


Five cables (what I deduce in parentheses)
green (right earpiece)
blue (left earphone)
green-red (weight from the headphones)
copper (microphone?)
red (mass from the microphone?)

I tried to solder it according to this scheme:


As grounding, selecting the variant from this diagram:


While the sound in the headphones itself worked worse with the microphone - there is noise and it is enough to touch the headband, there are immediately some strange feedback. I wrote to the manufacturer but their support does not want to help by covering the warranty terms.
Not to mention that soldering such tiny wires is a huge pain in the ass I have already burned 2 plugs with a soldering iron (plastic has fused between the joints).

I am asking for advice on the correct connection and soldering.

The weight of the microphone is on the copper, together with the weight of the headphones, we put it on the housing 4. As for soldering, whiten / solder the ends of the wires and plugs, then solder gently.

Blue - left earphone
Red - right earphone
Copper - the weight of the headphones
Green - microphone
Green - red - ground of the microphone

I guess that's how it should be

The microphone should be detachable, so it should be possible to measure what belongs to the microphone on the jack.

alien90fr wrote:

Blue - left earphone
Red - right earphone
Copper - the weight of the headphones
Green - microphone
Green - red - ground of the microphone

I guess that's how it should be

red and copper are together in one shirt
blue, green, and red-green in the other

I checked blue and green and they are from the headphones, and the two-color one is from the ground (when I connected, the sound worked well).
The strange colors of the manufacturer.

dedito wrote:

The microphone should be detachable, so it should be possible to measure what belongs to the microphone on the socket.

That's right, it is plugged into one of the headphones.

piotrek22101 wrote:

The weight of the microphone is on the copper, together with the weight of the headphones, we put it on the housing 4. As for soldering, whiten / solder the ends of the wires and plugs, then solder gently.

This could explain these surges, but when I tried in the reverse order (i.e. copper + red-green to ground instead of red + red-green), the microphone did not work at all.

Meter and measure the resistance. Three are headphones for sure.

What values should I expect on the cables?
If I hook the microphone, will the resistance increase on the mass from the microphone?

The ones I had were from 25? to 65?, as for the microphone, it had nothing.

Hello, I have the same problem, I took them to some GSM service. I The sounds work, everything and the microphone, what should I do? Because I looked through the topic but did not deduce anything from it Please help

What is the resistance of the microphone? Measure on the plug. Electrets with an amplifier (very widespread) have a couple of kilohms (I checked some meter set to 20k, correct side 1k75, reverse 1k33; for 2k out of range correct, reverse 1k30; another copy for 20k 1k45 and 1k15, 2k out of range range and 1k1); dynamic (a small chance for it to be like that) a few hundred discussions, the same in both directions. If they are not connected, the resistance on the plug will be "infinite", if they shorted it, the resistance will be "zero".