Fujitsu Lifebook B112, User Manual, Page: 166 / 174

A p p e n d i c e s
152
TFT
Thin Film Transistor – A technology for flat
display panels which uses a thin film matrix of
transistors to control each pixel of the display
screen individually.
TUV
TUVRheinland of North America, Inc. – An
independent organization that tests and certifies
the electrical safety of devices.
UL
Underwriters Laboratories Incorporated – An
independent organization that tests and certifies
the electrical safety of devices.
VGA
Video Graphics Array. A video display standard
originally introduced by IBM with the PS/2
series of personal computers.
VRAM
Video Random Access Memory. A memory
dedicated to video display data and control.
Write Protect
Prevent alteration of the binary state of all bits
in a storage media. Example: all information
on a device such as a floppy diskette; a block
of space in a storage media such as a partition
of a hard drive; a file or directory of floppy
diskette or hard drive.
XGA
Extended VGA.
Zip Drive
A read/write removable media disk drive.
Zoomed Video
A PC Card port which allows notebook PCs
to deliver full screen broadcast quality video
through third party PC Cards, including
TV tuners, video capture, and MPEG
full-motion video.