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Glossary-7
overwrite
Storing information at a location where information is
already stored, thus destroying the original information.
P
parallel interface
Interface that communicates eight bits at a time.
parallel printer
A printer with a parallel interface.
parameter
A characteristic of a device or system.
password
A string of characters that the user must enter before the
system allows access or system privileges.
PCI Bus
Peripheral Component Interconnect. A local bus technology
that allows hard disk drives and other peripherals to send
data directly to and receive data from the CPU. Transfers
data faster than ISA or EISA bus.
peripheral
Input or output device not under direct computer control. A
printer is a peripheral device.
pixels
Picture elements. Tiny dots that make up a screen image.
port
Provides the means for an interface between the microproc-
essor and external devices. A cable connector is usually
plugged into the port to attach the device to the computer.
Содержание IMAGE P100E - SERVICE
Страница 162: ...7 36 Adding Options Adding Options 7 ...
Страница 167: ...Adding Options 7 41 Removing the front panel screws Front Panel Screws ...
Страница 229: ...Glossary 11 write protection Allows reading from a diskette but prevents writing to a diskette ...
Страница 234: ...Index 5 Voltage selector switch 2 9 W Warranty B 8 Work environment A 1 A 7 ...