Sony VAIO PCG-R505TE Service Manual page 44

VAIO® R505 SuperSlim Pro™ Notebook Quick Start
2 Align the grooves and tabs on the battery with the tabs and notches on the
back of the notebook, and then slide the battery toward the computer until it
clicks into place.
Inserting Battery Pack
3 Slide the lock lever into the
notebook.
To charge the battery pack
1 Connect the AC adapter to the notebook.
2 Insert the battery pack.
The battery is charging whether the notebook is powered on or off. The battery
indicator light flashes in a double-blink pattern as the battery charges. When the
battery is 85 percent full, the battery indicator light turns off. This process takes
approximately one and one half hours if the notebook is powered off. To charge
the battery completely, continue charging it for an additional hour.
22
position to secure the battery on the
LOCK
Battery
Grooves