Another vote here for WD-40 and pushing from the other side. I think my battery was bloated too - the aftermarket one was so much slimmer.
Also, for the new battery, it was so much slimmer than the compartment that I added some felt pads on the speaker side to make it fit snugly, decouple from the speaker and avoid rattling or vibrating. Worked well.
Take care when reassembling: Make sure the cable is tucked under the cover properly and as far as possible - if it sticks out, it can block the movement of the bass reflex thingy and create a rattling sound.
Thanks for this guide, I wouldn’t have been able to repair my QC25 otherwise! During reassembly, I used a bit of white removable glue pad to secure the speaker and cover in place. I found that, after screwing everything tight, things are pressed together quite snugly, so I used a lighter glue in case I need to reopen the thing.
The speaker is glued to the chassis at the bottom, it cannot simply be removed. After unsoldering, heat the rim again carefully (the black rim is part of the speaker and the glue is at the bottom) to pry the speaker out more easily.
The speaker itself is not actually attached to the cover, but the wire is. You can see it go through the cover. Before removing the black plastic cover, untuck the wire from the little pinchy bit where it is secured to gain a bit more wiggle room. I actually (after unsoldering) removed the wire from the cover entirely, widened the hole with the PH00, and threaded it back through. In that way the cover was much less irritating when soldering the wire to the new speaker.
Be careful when using a real heat gun! The cover is made of very thin ABS plastic that melts abruptly when it gets too hot. If that happens, the reassembly becomes a pain. The glue is around the lower rim of the cover, use a low setting and a thin nozzle to warm it up carefully.
Zodra ze een reputatiescore hebben bent je in staat om een grafiek te zien van het verloop hiervan.
Hier is een voorbeeld van hoe de grafiek eruitziet:
Nog geen reputatiescore gekregen.