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Sony SRS-BTX300 Battery Pack Disassembly

Neye ihtiyacın var

  1. Sony SRS-BTX300 Battery Pack Disassembly, Open battery panel remove rubber seals: adım 1, 1 resimden 1.
    • Start opening the battery panel by removing the two rubber seals.

  2. Sony SRS-BTX300 Battery Pack Disassembly, Open battery panel screws: adım 2, 1 resimden 1.
    • Use a phillips tip screwdriver to open the battery panel.

  3. Sony SRS-BTX300 Battery Pack Disassembly, Remove the battery: adım 3, 2 resimden 1. Sony SRS-BTX300 Battery Pack Disassembly, Remove the battery: adım 3, 2 resimden 2.
    • Lift up the panel and unplug the battery.

  4. Sony SRS-BTX300 Battery Pack Disassembly, Remove  battery screws: adım 4, 1 resimden 1.
    • Under the battery there are two phillips tip screws. Remove them to continue to the motherboard disassembly.

  5. Sony SRS-BTX300 Battery Pack Disassembly, Remove front enclosure: adım 5, 3 resimden 1. Sony SRS-BTX300 Battery Pack Disassembly, Remove front enclosure: adım 5, 3 resimden 2. Sony SRS-BTX300 Battery Pack Disassembly, Remove front enclosure: adım 5, 3 resimden 3.
    • Use a spattle to lift up the front enclosure.

  6. Sony SRS-BTX300 Battery Pack Disassembly, Remove front screws: adım 6, 1 resimden 1.
    • Use a phillips screw driver to remove all the visibel screws. There should be 17 screws.

  7. Sony SRS-BTX300 Battery Pack Disassembly, Remove bottom enclosure: adım 7, 2 resimden 1. Sony SRS-BTX300 Battery Pack Disassembly, Remove bottom enclosure: adım 7, 2 resimden 2.
    • Gently pull down the bottom enclosure and remove it.

  8. Sony SRS-BTX300 Battery Pack Disassembly, Remove back enclosure: adım 8, 3 resimden 1. Sony SRS-BTX300 Battery Pack Disassembly, Remove back enclosure: adım 8, 3 resimden 2. Sony SRS-BTX300 Battery Pack Disassembly, Remove back enclosure: adım 8, 3 resimden 3.
    • Use your fingers to remove the back enclosure. Unplug the cabels before removing it completely.

Bitiş Çizgisi

2 farklı kişi bu kılavuzu tamamladı.

Raffael Anklin

Üyelik tarihi: 07/08/19

270 İtibar

1 Kılavuz yazıldı

5 Yorum

Akku ersatz von Sony SRS BTX300

Die Batterie wurde ersetzt, lädt sich jedoch nicht auf oder startet nicht.

Obwohl es startet, wenn es an ein Netzteil angeschlossen ist, ist das Ladegerät nicht kaputt

Könntest du mir bitte weiter helfen?

TH avi - Yanıt

eng. version:

The battery has been replaced but will not charge or will not start.

Although it starts up when plugged into a power adapter, the charger is not broken.

Could you please help me?

TH avi - Yanıt

Hmm you could try a few things:

- Disconnect and connect the batterie -> Observe the status LED if it charges (change colour or so…)

- Meassure the voltage accross the battery (min 3.0V or more)

- Check the connection between batterie and the PCB

Raffael Anklin - Yanıt

Tahnk you for your answer.

The LED is becomming red as it is charging, and after a few seconds it turns of, like it is charged already. But when the power cord is disconnected, the speaker dies.

I will try to open it and check the connections between batteries and PCB, also measure the voltage of the batteries and keep you posted. Weird is that I bought two sets of batteries and it does the same with each one. Unforntunately, I do not have the old battery anymore, because I have dissasemble it because I tought it is not good anymore, but apparently the batteries work fine.

Thank you again :)

TH avi - Yanıt

On my SRS-BTX-300 the Audio in function including its button has stopped working. Pressing the volume button disconnects BT connection. I have Reset speakers several times to no avail. Any suggestions will be greatly appreciated

Khalid Raza - Yanıt

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