Marshall Middleton Bluetooth Speaker Repair!

USB charge port replacement of a marshall middleton bluetooth speaker.
EDIT - Never trust anyone's word on royalty free music. Sorry for the mute, yes it works fine and sounds great. But this isn't a review LOL!
Tools I use -
Soldering
Quick 861DW hot air station
GVM H3 soldering station
Multimeter
RMM760D - can be found under many name badges
Microscope
Luzky Zoom 3.5 - 90x simul-focus single boom stand trinocular stereo microscope
Camera - Lucky Zoom HD 14MP
Oscilloscopes
Siglent SDS 1102CML 100MHz 2CH
Philips PM 3305 35MHz 2CH
Function generastor
FY6900 (many brand names)
Thermial imaging camera
FLIR ONE PRO on android
Bench supply
Powertech MP-3086 0-30V 3A
TL866II PLUS universal EEPROM programmer

[@joeteejoetee]

The Battery cable has a connector mid-way between where it enters the chassis. You have to un-wrap the black foam at the thickest part of the battery cable, and underneath are white 5-Pin connectors that are easily UN-plugged. Then you can be remove the battery.
Save the foam and re wrap the connector when you re-install it so that it doesn't rattle to the BASS!

[@huynhnhatquang9598]

Thanks for the video, It helps me a lot to check my Marshall legit or not

[@slugtheslayer]

Good work sir and thanks for the video 🤘

[@conartist_nz]

Good Job Mate, very interesting

[@DenfordBerriman]

Great work

[@davidmichael4095]

Yup, got stuck down for that 😆 🤣

[@kyawzwasheinn4223]

Mine also same problem, my one was broken, I am onboard a ship and my colleague Electrical engineer said that he can’t soldering that small piece. Do u have any suggestions how to find the power charging board for replacement ?

[@JonnyFix]

Maybe ebay unless you can find a marshall agent who is able to order direct from marshall.... if they are willing to supply. Sadly it's very proprietary

[@bryanm1445]

Can you provide the search criteria you used to find the usbc part

[@JonnyFix]

Marshall Emberton USB Port, because the emberton uses the same one but nobody was showing it for the middleton. Sadly I cannot find a listing for them right now.