Know the difference between an input and output device.

2. Any peripheral used
to provide data and
control signals to a
computer.

3.  Connections
› PS/2
› USB
› Wireless
 Maintenance
› Air can
› Remove keys

4.  Connections
› PS/2
› USB
› Wireless
 Other types
› Touchpad
› Touchpoint
› Trackball
› Stylus
 Maintenance
› Remove ball and clean
with soap and water
› Keep dirt off mouse feet

6.  What is scans?
› Images
› Printed text
› Handwriting
› Objects
 Types
› Flatbed
› Sheetfed
› Hand/Portable

7.  Digital Camera  MIDI Keyboard
 Digital Camcorder  Microphone
 Webcam

8. Any peripheral used
to communicate the
results of data
processed out by a
computer.

9.  Types
› CRT
› LCD
 Connections
› VGA
› DVI
› HDMI
 Maintenance
› LCD wipes
› No household
cleaners

10.  Types
› Inkjet
› Laserjet
 Connections
› Parallel
› USB
› Network
› Wireless
 Maintenance
› Correct driver
› Cartridge/Toner