Chapter 1. Getting to know your computer4Function key combinationsThrough the use of the function keys, you can change operational featuresinstantly. To use this function, press and hold Fn a; then press one of thefunction keys b.The following describes the features of each function key.Fn + B: Activate the break function.Fn + P: Activate the pause function.Fn + C: Enable/Disable the scroll lock.Fn + S: Activate the system request.abSC BP