Sony PCG-XG500K - Manuel (Page 38)

VAIO Notebook User Guide
38
Close the intercooler flap
1 Grasp both sides of the flap while sliding the levers with your thumbs.
✍
The intercooler flap does not close automatically. You must disconnect all devices,
such as the AC adapter or monitor, which are connected to the back of the computer
before closing the intercooler flap.
Intercooler Flap
Intercooler flap lever