Help, dead pmp player(atj2137 za41lfa55c)
 

I have a PMP Players(I think it is a SUNPLUS players from the pictures I seen from this site RapidShare: 1-CLICK Web hosting - Easy Filehosting and others especially that of Manikoto, the player when switched on only shows “SONY“ for Eternity, also there’s a time its battery was weak and when I tried to Switch it on, it showed a vertical battery low icon with an X, Please can somebody help me recover it, Here are the details I found inside when I unscrewed it, I think this might help identify it and know the right firmware for me, there are:
ON LCD Display: FPC-HL-240B QQ
SQUARE CHIP UNDER LCD(CONTROL CHIP): ATJ2137 ZA41LFA55C
RECTANGULAR CHIP ON BATTERY SIDE(FLASH): HYNIX KOR HY27UF082G2B TPCB 815AA
CAMERA: XHB 7678F
RECTANGULAR CHIP (DRAM): POINTEC PT 480816HG 081GH7 2A4
RED COLOURED PCB(Printed circuit Board): XRD-503-V8