[ganesh040]

Hey every1 so i have a ACU7515 chip mp4player...

I had replaced my speaker coz it couldn't resist the current it got shorted( a useless speaker was smelling(short) wen i used loudspeaker)...

New one is just cool replaced by mobile phones repairer....

But it draws my battery power very fast wen fully charged approx 1 hr.

play 1-2 songs at 31 volume.

tell me wat to do ???
buy a new batt and my old one is a fixed one with red and black wire.
my battery is 3.7v 400mah (old)
Nokia battery wich 1??

Bl - 5b, 5c wich 1??


is problem with speaker shall i put a resistor. how much Ohms???