Click on the follow link for the 2007 Camry: Keys and Doors Manual

http://www.toyota.com/t3Portal/document/om/OM33748U/pdf/01_02.pdf

Hi Thomas, i am not sure about 07 model but for 08 model. Try long press the lock or unlock button. Long press unlock button will unwind the window. Long press lock button will wind up the window. Take note that its all 4 windows.