Dexin KW2033 Panduan Pengguna

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Aksesori Komputer Dexin KW2033. Dexin KW2033 8 halaman. Wireless radio frequency multimedia keyboard & mouse

Halaman Cetak

Wireless

Radio Frequency

Multimedia

Keyboard & Mouse

Users Manual

FCC ID:NIYKW2033

ERGONOMICS GUIDE

1. Introduction

Personalizing your environment so that it is comfortable for your work situation

promotes a healthy physical and mental lifestyle. Studies show that a carefully

planned work environment can actually increase productivity. Applying proper

ergonomic principals will help make our office more comfortable. Of course,

only you can judge what is best for you, so we encourage you to adapt the tips

on the following pages to your own needs.

Ergonomics is a science that addresses human performance and well being in

relation to various types of jobs, equipment, tools, and environment. Ergonomics

as it relates to computers, is concerned with the interactions among a person

using a computer, the methods and tools employed when using a computer, and

the work area.

We've done extensive testing on the designs of our hardware and software

products because we want to come up with the most easy-to-use and

comfortable products possible. Use the tips in this booklet to take responsibility

for your comfort and health when using the computer.

COMPUTERS AND POSTURE

It is important when you're using your computer to make sure that your wrists

are straight when typing. Position your hands above the keyboard with a

minimum of a 90-degree right angle at the elbow. Keep your fingers curled

under slightly. Your arms should fall relaxed at your side-don't shrug your

shoulders to keep your arms at right angles. Place your monitor at eye level,

minimizing the bending of your neck while typing. Ensuring that your chair,

work surface, and keyboard are in the correct positions is important.

Maintaining proper body posture can not only lessen your risk of injury, but also

help you work more comfortably.

?? Adjust the height of the chair back so that there's contact between the seat

back and the most curved part of your back.

?? If you have a chair with armrests, they should be height-adjustable so that

you're not hunching or slouching your shoulders to use them.

?? Adjust chair positions and postures throughout the day. Changing positions

reduces muscle fatigue.

?? Don't let the edge of your chair press into the backs of your knees.

?? Keep feet on floor or supported by a footrest.

?? Alternate between the mouse and other pointing device and the keyboard.

This provides a recovery pause from both.