Toshiba 5005 Lighting, Arms and wrists, ❖Exercise your hands, wrists, and arms to improve circulation

Getting Started	43
Selecting a place to work

❖Adjust the back of your chair so that it supports the lower curve of your spine. If necessary, use a cushion to provide extra back support. Lower-back-support cushions are available at many office supply stores.

❖Sit with your back straight so that your knees, hips, and elbows form approximately 90-degree angles when you work. Do not slump forward or lean back too far.

LightingProper lighting can improve the visibility of the display and reduce eyestrain.

❖Position the display panel or external monitor so that sunlight or bright indoor lighting does not reflect off the screen. Use tinted windows or shades to reduce glare.

❖Avoid placing your computer in front of a bright light that could shine directly in your eyes.

❖If possible, use soft, indirect lighting in your computer work area.Arms and wrists

❖Avoid bending, arching, or twisting your wrists. Keep them in a relaxed, neutral position while typing.

❖Exercise your hands, wrists, and arms to improve circulation.

WARNING: Using the computer keyboard incorrectly may result in discomfort and possible injury. If your hands, wrists, and/or arms bother you while typing, stop using the computer and rest. If the discomfort persists, consult a physician.