Please help with repair advice.
The moment I turn the volume up on this I get a loud hissing and crackling. The music sound still comes through but is as loud as the hissing and crackling.
I have disconnected the power to the MP3 player module and the hissing and crackling continues.
It also happens whether connected to a battery or not, or to mains or not, and while charging or not.
I’ve got two videos that describe the issue:
https://share.icloud.com/photos/07b2DoMCdCz38Ju7rL50AuWcQ
https://share.icloud.com/photos/07aAAKMGlK96ymp96UAKT2QLA
Please help me with any pointers where to start.
The moment I turn the volume up on this I get a loud hissing and crackling. The music sound still comes through but is as loud as the hissing and crackling.
I have disconnected the power to the MP3 player module and the hissing and crackling continues.
It also happens whether connected to a battery or not, or to mains or not, and while charging or not.
I’ve got two videos that describe the issue:
https://share.icloud.com/photos/07b2DoMCdCz38Ju7rL50AuWcQ
https://share.icloud.com/photos/07aAAKMGlK96ymp96UAKT2QLA
Please help me with any pointers where to start.
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