No user serviceable parts.......
FYI,
If your battery is soldered in place, you run the risk of damaging your multi-layer mother board trying to unsolder it. Instead, you might look in the immediate area for a connection for an external battery. This usually took the shape of a 4 pin header conn. with 1 pin missing (polarity) There may also be a jumper associated with this connector. If you don't see either one, then your best bet is to CAREFULLY clip the battery leads and solder your new battery to the stubs. Try not to get overheated :fpissed: