crwdns2934241:0crwdne2934241:0 rj713

crwdns2934249:0crwdne2934249:0:

Here is a link to a step by step guide for replacing the CMOS battery. Good luck.

http://www.ehow.com/how_5852462_remove-battery-sony-vaio-laptop.html

crwdns2915684:0crwdne2915684:0:

open