How to replace rom by eeprom on Roland TD 6 ?

[rocofolie]

;)

Hi , first sorry for my english but i m french .. :P

So i m searching for document or help to change the rom of the ROLAND TD-6 sound modul ( electric drum ) by an eeprom .

Because I would like to change the sounds to establish in the module by mine , initially, I wish to keep the identical adjustment part and just changing the drums sample .

So if you have some doc or if you know a web site about that or another help ......

Thanks  8)