Toshiba 1730 User Guide

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Appendix A
Hot Keys
Hot keys are keys that, when pressed in combination with the 
Fn
 
key, turn system functions on and off. Hot keys have a legend on 
or above the key indicating the option or feature the key controls.
Brightness adjustment
Fn
 + 
This hot key increases the screen’s brightness. 
Fn
 + 
This hot key decreases the screen’s brightness. 
Contrast adjustment
Fn
 + 
This hot key increases the screen’s contrast (DSTN 
only). 
Fn
 + 
This hot key decreases the screen’s contrast (DSTN 
only).