Preface
XVI
Lighting
Proper lighting and comfortable display viewing angle can reduce
eye strain and muscle fatigue in your neck and shoulders.
•
Position the display to avoid glare or reflections from overhead light-
ing or outside sources of light.
•
Keep the display screen clean and set the brightness and contrast to
levels that allow you to see the screen clearly.
•
Position the display directly in front of you at a comfortable viewing
distance.
•
Adjust the display viewing angle to find the best position.
