80
Cleaning Your System
Cleaning the keyboard
You should clean the keyboard occasionally to free it of dust and lint particles
trapped under the keys. The easiest way to do this is to blow trapped dirt from
under the keys using an aerosol can of air with a narrow, straw-like extension.
If you spill liquid on the keyboard, turn off the computer and disconnect it.
Turn the keyboard upside down to let the liquid drain. Let the keyboard dry
for a few days before trying to use it again. If the keyboard does not work
after it is dry, you may need a new one.
Cleaning the monitor screen
Use a soft cloth and window cleaner to clean the monitor screen. Spray a small
amount of cleaner on the cloth (never directly on the screen), and wipe the
screen with the cloth.
Cleaning the computer and monitor
cases
Always turn off the computer and other peripherals before cleaning any
components.
Use a damp, lint-free cloth to clean the computer case, monitor case,
keyboard, speakers, and other parts of your system. Avoid abrasive or solvent
cleaners because they can damage the finish on your components.
Your computer is cooled by air drawn in through the vents on the chassis
and blown out through the power supply exhaust fan. Keep vents on the front
and back of the chassis free of dust. With the computer turned off and
unplugged, brush the dust away from the vents with a slightly damp cloth.
Be careful not to drip any water into the vents. Do not attempt to clean dust
from the inside the computer.
Warning
When you clean the system, turn off the computer, monitor,
and peripherals and unplug the power cord and modem
cord (if installed). Be careful not to drip liquid into the
computer, monitor, and peripherals when cleaning the
system.
05957.book Page 80 Monday, May 8, 2000 10:09 AM
Summary of Contents for E3400
Page 1: ...MAN US E3400 MT SYS GDE R0 04 00 E3400 Mid Tower System Manual...
Page 5: ...iv 05957 book Page iv Monday May 8 2000 10 09 AM...
Page 19: ...12 System Features 05957 book Page 12 Monday May 8 2000 10 09 AM...
Page 69: ...62 Replacing and Adding System Components 05957 book Page 62 Monday May 8 2000 10 09 AM...
Page 75: ...68 Using the BIOS Setup Utility 05957 book Page 68 Monday May 8 2000 10 09 AM...
Page 126: ...MAN US E3400 SYS GDE R0 04 00 E3400 Mid Tower System Manual...