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X-Mi X Mini II Portable Speaker

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Neon_cloud

New Member
Hi

I have an X mini speaker that I use a lot, but it recently stopped working, well, the power still works, but when I connect it to music, nothing happens. I have taken out the PCB and nothing obvious seems wrong, all the wires are still connected. Anybody know where I could get the circuit diagram (if possible) for this speaker?
I will attach a photo just for the hell of it.
I have a voltmeter, so I can check voltages and stuff

Cheers

https://imageshack.us/photo/my-images/407/imag0415f.jpg/
This one shows the full speaker, with battery

https://imageshack.us/photo/my-images/205/imag04162.jpg/
Labelled.

https://imageshack.us/photo/my-images/683/imag0417mm.jpg/

This one is just a mega closeup

EDIT: It makes some noise when you play music through it, just very very very quiet. Odd.
 
Last edited:
It looks like an extremely cheap poor quality powered speaker. Why not buy a better replacement?

Recently I bought a powered 2.1 (two satellite speakers plus a sub-woofer speaker) system. It is powerful, sounds great and was inexpensive because it was on sale at a local store.
 
It was pretty cheap, only £15, but It's not particularly poor at all. V loud, excellent bass and fairly nice middle and treble. I also need it because it's portable.
It is going to be possible to fix it?
Cheers
 
Last edited:
Hi neon-cloud, my mini speaker just broke too, but thats cause I pulled the thingy too far so top part of the speaker is completely detached, with a white and green wire sticking out. Would it be possible for you to take a picture of the other side of the circuit board? As I have no idea which wire goes where.
 
1st thing to check speaker is its resistance, isolate the problem from pcb 1st.
need to test many testing points after verify the passive components alright.
 
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