LG T280 User Manual page 15

- Displays the explanation of the selected item.
▶ When using the computer, sit in the good posture as shown below.
1. Do not have light directly reflected on the monitor.
2. Set the upper part of the screen to be on the even level with or slightly lower level than your eyes.
3. Adjust the screen while avoiding illuminated reflection.
4. Stretch the neck and back straight.
5. Keep the hands, wrists, and arms horizontally.
6. Adjust the chair to set the hands and arms properly for the keyboard.
▶ Adjusting volume (headset and speakers)
Check the volume before listening to music.
16 Important notice for user
■ Long time use of computer may cause physical fatigue.
■ A 10 minutes break after 50 minute use is desirable. Avoid using the computer more than
2 hours a day.
■ Take a rest regularly and stretch your body.