Can I connect my PS3 to this monitor?

If so how can I do it what do I need? Also how would I get sound. This is not my home computer this is my computer at work and it is on a network where I can't really mess with much. Thank you in advance.

http://www.superwarehouse.com/Lenovo_ThinkVision_L192p_Black_19_LCD_Monitor/9419HC2/ps/1496607

Added (1). The computers at my work have no speakers the only way to get sound is through headphones.

There's a way but I don't think your work as a good enough monitor to do this. It is a connector that you would need to buy and I don't see a way to get sound unless you used your Head phones. Why not but you have to own a External tv tuner card you can connect to the ps3 with any monitor

Why not but you have to own a External tv tuner card you can connect to the ps3 with any monitor