Owner's Manual
Table Of Contents
- Safety and comfort
- First things first
- Your Acer notebook tour
- Using the keyboard
- Touchpad
- Recovery
- Power management
- Battery pack
- Traveling with your computer
- Securing your computer
- Acer Theft Shield
- Wireless networks
- Using a Bluetooth connection
- Acer Converter Port
- HDMI
- Universal Serial Bus (USB)
- BIOS utility
- Frequently asked questions
- Requesting service
- Tips and hints for using Windows 8
- Three concepts you might want to keep in mind
- How do I access the charms?
- How do I get to Start?
- How do I jump between apps?
- How do I turn off my computer?
- Why is there a new interface?
- How do I unlock my computer?
- How do I personalize my computer?
- I want to use Windows in the way that I'm used to - give me my desktop back!
- Where are my apps?
- What is a Microsoft ID (account)?
- How do I add a favorite to Internet Explorer?
- How do I check for Windows updates?
- Where can I get more information?
- Troubleshooting
- Regulations and safety notices
Safety and comfort - 13
TIPS AND INFORMATION FOR COMFORTABLE USE
Computer users may complain of eyestrain and headaches after prolonged use. Users
are also at risk of physical injury after long hours of working in front of a computer. Long
work periods, bad posture, poor work habits, stress, inadequate working conditions,
personal health and other factors greatly increase the risk of physical injury.
Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis, tenosynovitis
or other musculoskeletal disorders. The following symptoms may appear in the hands,
wrists, arms, shoulders, neck or back:
- Numbness, or a burning or tingling sensation.
- Aching, soreness or tenderness.
- Pain, swelling or throbbing.
- Stiffness or tightness.
- Coldness or weakness.
If you have these symptoms, or any other recurring or persistent discomfort and/or pain
related to computer use, consult a physician immediately and inform your company's
health and safety department.
The following section provides tips for more comfortable computer use.
Finding your comfort zone
Find your comfort zone by adjusting the viewing angle of the monitor, using a footrest, or
raising 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 comfortable
reach.