A comprehensive Operating and Service Manual. All schematics are complete and easy to read. The PCB drawings and complete parts list are very helpful. I would definitely recommend this manual.
Genuine Toshiba owner's manual. Couldn't really ask for more. And written in understandable English in contrast to a few recent experiences I have had with manuals for other equipment other than Toshiba but made in China and written in "Chinglish"!
Text excerpt from page 56 (click to view)
VAIO Notebook User Guide
Using a Second Battery Pack
You can purchase a second rechargeable battery pack. With two battery packs, you can extend the time that you use your computer with battery power. When using two battery packs, the battery pack you insert first charges first. The battery pack you insert second charges when the first battery pack is 85% full. You can monitor which battery pack is charging by observing the battery indicator lights. To insert a second battery pack 1 2 If another device is in the multipurpose bay, remove the device. See �To remove the DVD-ROM drive (Windows Me only)� on page 49 Insert the battery pack into the multipurpose bay. If the battery is being used, the battery 2 indicator light turns on.
Inserting Second Battery Pack
Multipurpose bay
Battery pack
3
Attach the weight saver to the computer to stabilize the battery pack. Insert the tab of the weight saver into the hollow of the multipurpose bay slot, and then push the weight saver into the multipurpose bay until it clicks.
