Can anyone help me how to fix this?? The speaker on for a second and make sounds like a normal speaker but then it says, “no battery please charge, turn off power.” and the resistor at the pcb burnt.

 

Do you have a schematic ?

Which R burnt ?

Whats the black plastic broken shell house on right ?

Regards, Dana.

 

I dont have the schematic. Its a Vinnfier Ultra BTU 3 speaker. Right beside the black capacitor. That is an input for a Left and Right. Im sorry im still new to this so i dont know what is the specific name for it.

 

Battery is probably flat,.. .charging via R2 maybe, looks like it's a Tda2030 chipset with a 4558 preamp..

 

Battery is probably flat,.. .charging via R2 maybe, looks like it's a Tda2030 chipset with a 4558 preamp..

Yes u are right its tda2030 chipset with a 4558 preamp. And its all fixed now. Thanks guys for replying Appreciate it so muchhh.