Sony PCG-GRT290ZP Manual

1.

Open the computer lid. 

2.

Push the battery bay cover down to open it. The battery bay cover swings out but does not detach from the
computer. 

3.

Slide the battery (with the logo facing up) into the battery bay. If the computer is on, it automatically detects the
battery. 

4.

Push the battery bay cover up until it clicks into place. 

5.

Connect the AC adapter to the computer. See 

 

Once you connect the AC adapter to the computer, the battery begins to charge whether the computer is on or off. The

battery indicator 

shows the battery status. The indicator blinks as the battery charges.