Toshiba Satellite A205 How to access CMOS Bat

Hello,

I go a problem with A205 where it requires a HDD1 Password to start. I got good info on how to reset Bios Pwd and re-booting. Now I need to find CMOS Battery to remove to reinitiate the boot process to factory settings. the CMOS Battery is located on the motherboard which I need access to to resolve and save the Laptop.

Maybe somehone has the hardware tech support guide or send me reply how to> Or specific Web site with instruction to an access port or maybe a picture of panel assembly. That way I may access it without dismantelling the whole unit? That would be super great! Thanks, JJ