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Post originale di: Andy Bee ,


Works on power but won't turn on when on battery (new battery)


Hi all,

I have a Harman Kardon Onyx Studio 1 (never opened up) that I realised would not turn on unless the pwer was plugged in.  I’ve had this unit from new so just figured it was a dead battery.

I ordered a new one and installed it but I’m still facing the same problem with the newly installed battery.  It shows as charging when plugged in but when I unplug and try turn it on it beeps and then immediatley dies.

Would anyone have any idea as to why it would’nt be working, I’ve had a look and cant see anything obvious.

Thanks, Andy.


Harman Kardon Onyx Studio 2