The Charging PCB is destroyed. Any Solutions?

Question

JBL Flip 3

Repair and support for the third generation of the Flip portable speaker by JBL.

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Sabastian Watson @ez2remember70

İtibar: 25

1

Gönderildi: 13 May 2017

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The Charging PCB is destroyed. Any Solutions?

I know I shouldn't have, but when my JBL Flip 3's micro-usb charging port broke, I decided to take matters into my own hands. It's safe to say I destroyed the pcb that has the aux cord and charger. It's unusable. Is there anything I can use to replace this? I don't even need the aux cord, just the usb port. If i have to buy some cheapo charger pcb or make one myself, I'm down. It's a bummer to see this nice speaker end up in the junk drawer.

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Puan 2

6 Yorum

Hi,

Don't know your speaker but is the charge port on a separate pcb from the main amplifier board?

If so, does the charge port pcb have a 'board number' printed on it at all?

If so search online using just the number only and see if there are any results.

Just a thought.

jayeff tarafından 14 May 2017

It is a seperate pcb! but unfortunately I do not see any board number. Just a few markings like "C801" "j301" and "l205"

Sabastian Watson tarafından 14 May 2017

@ez2remember70 add some images of the broken board with your question. Use this guide Adding images to an existing question for that so we can see what you see.

oldturkey03 tarafından 14 May 2017

Okay, Uploaded

Sabastian Watson tarafından 14 May 2017

I did the same thing. Did you ever find a replacement? I've been looking all over the internet and I havent found anything.

George Arnej tarafından 15 Nis 2021

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Thiemo H @thiemoh66091

İtibar: 79

2

Gönderildi: 24 Şub 2018

Seçenekler

Hello,

I had the same problem, just use the 4p cable for charging use the black - and red + for charging throug usb 5volt. You can solder a usb wire to it and it wil charge again! And then you can throw away that pcb!

Please let m know it worked for you too!?

Regards, Thiemo

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Evet Hayır

Puan 4

9 Yorum:

Hi,

I also wrecked the charging pcb and was about to throw away my JBL flip 3, then stumbled upon your comment and did exactly as you said. I now have a working and charging speaker with a usb wire permanently attached to it.

It has made me quite happy, thank you so much for your solution.

Best regards.

Lulu tarafından 4 Oca 2019

Hi ,

I have a same problem with my jbl flip2

And i suddenly noticed your comment here .

Thanks a lot

And can i use a normal 5 A usb charger to solder with the board?

Mighty Soul tarafından 23 Oca 2019

Hello,

After soldering the USB cable to the speaker wires, I have plugged it in to a regular Samsung phone charger 5-9V and 1.64-2A I believe.

Lulu tarafından 27 Oca 2019

It worked perfectly. Thank you so much for this comment. Usb male type A red and black to the the 4pin’s red and black, I left the other wires disconnected. The speaker charges and is functional like normal.

This might be possible too: the leftover 3 pin could be salvaged to connect a female aux for audio input. Have yet to try it, maybe for a future DIY project.

JP V tarafından 1 Eki 2020

Can anyone post a pic of the working solution please? The re-wire i mean :)

macsheezy tarafından 27 Oca 2019

4 tane daha yorum göster

Yorum Ekle

Hi,

Don't know your speaker but is the charge port on a separate pcb from the main amplifier board?

If so, does the charge port pcb have a 'board number' printed on it at all?

If so search online using just the number only and see if there are any results.

Just a thought. — jayeff
It is a seperate pcb! but unfortunately I do not see any board number. Just a few markings like "C801" "j301" and "l205" — Sabastian Watson
@ez2remember70 add some images of the broken board with your question. Use this guide Adding images to an existing question for that so we can see what you see. — oldturkey03
I did the same thing. Did you ever find a replacement? I've been looking all over the internet and I havent found anything. — George Arnej
Hi,

I also wrecked the charging pcb and was about to throw away my JBL flip 3, then stumbled upon your comment and did exactly as you said. I now have a working and charging speaker with a usb wire permanently attached to it.

It has made me quite happy, thank you so much for your solution.

Best regards. — Lulu
Hi ,

I have a same problem with my jbl flip2

And i suddenly noticed your comment here .

Thanks a lot

And can i use a normal 5 A usb charger to solder with the board? — Mighty Soul
Hello,

After soldering the USB cable to the speaker wires, I have plugged it in to a regular Samsung phone charger 5-9V and 1.64-2A I believe. — Lulu
It worked perfectly. Thank you so much for this comment. Usb male type A red and black to the the 4pin’s red and black, I left the other wires disconnected. The speaker charges and is functional like normal.

This might be possible too: the leftover 3 pin could be salvaged to connect a female aux for audio input. Have yet to try it, maybe for a future DIY project. — JP V
Can anyone post a pic of the working solution please? The re-wire i mean :) — macsheezy