xiEnglishFinding your comfort zoneFind your comfort zone by adjusting the viewing angle of the monitor, using a footrest, orraising your sitting height to achieve maximum comfort. Observe the following tips:• Refrain from staying too long in one fixed posture.• Avoid slouching forward and/or leaning backward.• Stand up and walk around regularly to remove the strain on your leg muscles.• Take short rests to relax your neck and shoulders.• Avoid tensing your muscles or shrugging your shoulders.• Install the external display, keyboard and mouse properly and within comfortablereach.• If you view your monitor more than your documents, place the display at the centerof your desk to minimize neck strain.Taking care of your visionLong viewing hours, wearing incorrect glasses or contact lenses, glare, excessive roomlighting, poorly focused screens, very small typefaces and low-contrast displays couldstress your eyes. The following sections provide suggestions on how to reduceeyestrain.Eyes• Rest your eyes frequently.• Give your eyes regular breaks by looking away from the monitor and focusing on adistant point.• Blink frequently to keep your eyes from drying out.Display• Keep your display clean.• Keep your head at a higher level than the top edge of the display so your eyes pointdownward when looking at the middle of the display.• Adjust the display brightness and/or contrast to a comfortable level for enhancedtext readability and graphics clarity.• Eliminate glare and reflections by:• placing your display in such a way that the side faces the window or any lightsource• minimizing room light by using drapes, shades or blinds• using a task light• changing the display's viewing angle• using a glare-reduction filter• using a display visor, such as a piece of cardboard extended from the display'stop front edge
