Need info on how to change R.T.C. battery on my satelite

[DCLEEB]

I need a repair service manual for a Tosheba laptop satelite #L305-S5875 which will explain how to change the R.T.C. battery ? my E-mail address is Leedcb@verizon.net or Leedcbjr@Gmail.com

 

[cheaptofix]

open the laptop. locate, change. if you've never opened a laptop before don't mess with it take it to a shop