8
Before Use >
Ergonomic Considerations
❑
Viewing angle of the computer's display
– Use the display's tilting feature to find the best position. You can reduce eye
strain and muscle fatigue by adjusting the tilt of the display to the proper position. Adjust the brightness level of the display
as well.
❑
Lighting
– Choose a location where windows and lights do not cause glare and reflection on the display. Use indirect
lighting to avoid bright spots on the display. Proper lighting adds to your comfort and work efficiency.
❑
Positioning an external display
– When using an external display, set the display at a comfortable viewing distance.
Make sure the display screen is at eye level or slightly lower when you are sitting in front of the monitor.
Содержание VGN-P21S/W
Страница 1: ...N User Guide Personal Computer VGN P series ...
Страница 12: ...12 n N Getting Started Locating Controls and Ports Back A SIM card slot page 53 B Battery connector page 17 ...
Страница 119: ...119 n N Troubleshooting Audio Video page 155 Memory Cards page 157 Peripherals page 158 ...
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