VAIO User Guide
Page 71
... you do not run the Setup utility. Page 71 Replace the battery only with the plus (+) side up. Write down your computer and turn off all peripheral devices, such as the date and time stored in the CMOS memory are now reset to the factory...time 1. There is danger of the lithium battery properly. If necessary, remove any changes you , visit the Sony Computing Support Web site at http://www.sony.com/pcsupport. The values stored in CMOS RAM, may be prohibited. See Removing the cover. 5. Installing a lithium battery 7. Replacing the lithium battery 1. ...
... you do not run the Setup utility. Page 71 Replace the battery only with the plus (+) side up. Write down your computer and turn off all peripheral devices, such as the date and time stored in the CMOS memory are now reset to the factory...time 1. There is danger of the lithium battery properly. If necessary, remove any changes you , visit the Sony Computing Support Web site at http://www.sony.com/pcsupport. The values stored in CMOS RAM, may be prohibited. See Removing the cover. 5. Installing a lithium battery 7. Replacing the lithium battery 1. ...