Amiga One Se Hardware Problem

[ozkano]

after a long time I tried to use my amigaone but it did not boot, I swap everyting with working one, still nothing changed,

I tried power supply, ram, and voodoo 3

does any one any suggestion, I surf several sources that people say that problem can be from loos battery,

[ozkano]

I have not tried battery change

[ozkano]

I swap battery with new one and my amigaone start working  :-D