Dell Inspiron 16 5640 Owners Manual - Page 27

Specifications of Inspiron 16 5640, Take an extended break for 20 minutes every two hours.

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● Position the display at a comfortable viewing distance between 20 and 28 inches (50 cm and 70 cm) from your eyes. ● Blink frequently to moisten your eyes, wet your eyes with water, or apply suitable eye drops. ● Look away from your display, and gaze at a distant object at 20 ft (609.60 cm) away for at least 20 seconds during each break. ● Take an extended break for 20 minutes every two hours. Specifications of Inspiron 16 5640 27

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●
Position the display at a comfortable viewing distance between 20 and 28 inches (50 cm and 70 cm) from your eyes.
●
Blink frequently to moisten your eyes, wet your eyes with water, or apply suitable eye drops.
●
Look away from your display, and gaze at a distant object at 20 ft (609.60 cm) away for at least 20 seconds during each
break.
●
Take an extended break for 20 minutes every two hours.
Specifications of Inspiron 16 5640
27