Dell Dimension 9200 - Manual (Page 127)

Appendix
127
System Setup
Overview
Use system setup as follows:
• To change the system configuration information after you add, change, or remove any hardware in your
computer
• To set or change a user-selectable option such as the user password
• To read the current amount of memory or set the type of hard drive installed
• To flash the BIOS with an update
Before you use system setup, it is recommended that you write down the system setup screen
information for future reference.
NOTICE:
Unless you are an expert computer user, do not change the settings for this program. Certain changes
can cause your computer to work incorrectly.
Entering System Setup
1 Turn on (or restart) your computer.
2 When the blue DELL™ logo is displayed, watch for the F2 prompt to appear.
Environmental
Temperature:
Operating 10° to 35°C (50° to 95°F)
Storage –40° to 65°C (–40° to 149°F)
Relative humidity 20% to 80% (noncondensing)
Maximum vibration:
Operating 0.25 G at 3 to 200 Hz at 0.5 octave/min
Storage 0.5 G at 3 to 200 Hz at 1 octave/min
Maximum shock:
Operating bottom half-sine pulse with a change in velocity of 20 inches/sec
(50.8 cm/sec)
Storage 27-G faired square wave with a velocity change of 200 inches/sec
(508 cm/sec)
Altitude:
Operating –15.2 to 3048 m (–50 to 10,000 ft)
Storage –15.2 to 10,668 m (–50 to 35,000 ft)
DIM_book.book Page 127 Monday, October 15, 2007 11:04 AM