cmos battery toshiba 440cdx

Archived from groups: comp.sys.laptops (More info?)

I have an 1997 Toshiba 440CDX. The internal battery is finished. Looses
time, restore defaults in bios, ect. If I can remove the
top/keyboard/whatever to expose the internal lithium batteries, I can have
an electronics teacher friend solder in new ones. or possibly they are just
drop in. Any suggestions and directions to access the batteries?I've tried
to find a drawing showing the case, opening instructions, screw locations,
but no luck. Thanks for any help.
Mark S.