CHAPTER 3: Setting Up and Getting Started
14
Working safely and
comfortably
Before using your computer, follow these general guidelines
for setting up a safe and comfortable work area and avoiding
discomfort and strain:
•
Keep hands and arms parallel to the floor.
•
Adjust the monitor so the screen is perpendicular to your
line of sight, and the top of the screen is no higher than
eye level.
•
Place your feet flat on the floor or on a footrest.
•
Keep ventilation openings clear of obstructions.
Top of screen is not
higher than eye level
Feet are flat on the floor
Hands and arms are
parallel to the floor
Screen is perpendicular to
your line of sight
8513217.book Page 14 Wednesday, August 27, 2008 3:30 PM
Summary of Contents for DX4710-UB301A - DX - 6 GB RAM
Page 1: ...REFERENCEGUIDE 8513217 book Page a Wednesday August 27 2008 3 30 PM...
Page 2: ...8513217 book Page b Wednesday August 27 2008 3 30 PM...
Page 10: ...CHAPTER 1 About This Reference 4 8513217 book Page 4 Wednesday August 27 2008 3 30 PM...
Page 18: ...CHAPTER 2 Checking Out Your Computer 12 8513217 book Page 12 Wednesday August 27 2008 3 30 PM...
Page 48: ...CHAPTER 4 Advanced Hardware Setup 42 8513217 book Page 42 Wednesday August 27 2008 3 30 PM...
Page 116: ...CHAPTER 7 Troubleshooting 110 8513217 book Page 110 Wednesday August 27 2008 3 30 PM...
Page 126: ...APPENDIX A Legal Notices 120 8513217 book Page 120 Wednesday August 27 2008 3 30 PM...
Page 135: ...8513217 book Page 129 Wednesday August 27 2008 3 30 PM...
Page 136: ...MAN JOPLIN HW REF GDE R0 8 08 8513217 book Page 130 Wednesday August 27 2008 3 30 PM...