memory
(ROM),
random
access
memory
(RAM),
and
the
I/O
channel.
It
may
have
one
or
more
disk
or
diskette
drives.
(3)
In
an
IBM
Store
System
terminal,
the
part
of
the
terminal
that
contains
the
processing
unit,
ROM,
RAM,
disk
and
diskette
drives,
and
the
I/O
channel.
T
terminal.
In
data
communication,
a
device,
usually
equipped
with
a
keyboard
and
a
display,
that
is
capable
of
sending
and
receiving
information.
till.
A
tray
in
the
cash
drawer
of
the
point-of-sale
terminal,
used
to
keep
the
different
denominations
of
bills
and
coins
separated
and
easily
accessible.
transmit.
To
send
information
from
one
place
for
reception
elsewhere.
(A)
twisted
pair.
A
transmission
medium
that
consists
of
two
insulated
electrical
conductors
twisted
together.
(A)
typematic.
The
ability
of
a
key
on
a
keyboard
to
repeatedly
type
a
character
as
long
as
it
is
held
down.
U
Universal
Serial
Bus
(USB).
A
serial
interface
standard
for
telephony
and
multimedia
connections
to
personal
computers.
Universal
Serial
Bus
(USB),
powered.
A
powered-USB
connector
provides
additional
power
from
the
host
system.
A
powered-USB
receptacle
consists
of
two
connectors
stacked
vertically
inside
the
common
housing.
The
upper
connector
contains
four
contacts
that
are
used
for
powering
the
attached
device.
unshielded
twisted
pair
(UTP).
One
or
more
twisted
pairs
of
copper
wire
in
the
unshielded
voice-grade
cable
commonly
used
to
connect
a
telephone
to
its
wall
jack.
user.
(1)
A
category
of
identification
defined
for
file
access
protection.
(2)
A
person
using
a
program
or
system.
USB.
See
Universal
Serial
Bus
.
V
version
.
A
separately
licensed
program
that
usually
has
significant
new
code
or
new
function.
vital
product
data
(VPD).
Information
about
the
computer,
such
as
machine
type
and
model
or
serial
number,
stored
in
the
BIOS.
volatile
memory.
Memory
that
loses
its
contents
when
power
is
turned
off.
VPD.
See
vital
product
data
.
Updated
October,
2008
Glossary
135
Содержание 4851 514
Страница 1: ...SurePOS 500 Series Planning Installation and Service Guide Model 514 GA27 4361 01 Updated October 2008...
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Страница 3: ...SurePOS 500 Series Planning Installation and Service Guide Model 514 GA27 4361 01 Updated October 2008...
Страница 8: ...Updated October 2008 vi SurePOS 500 Model 514...
Страница 12: ...Updated October 2008 x SurePOS 500 Model 514...
Страница 16: ...Updated October 2008 xiv SurePOS 500 Model 514...
Страница 20: ...Figure 2 Serial number location Updated October 2008 4 SurePOS 500 Model 514...
Страница 32: ...Installing the IBM SurePOS 500 Model 514 Updated October 2008 16 SurePOS 500 Model 514...
Страница 64: ...Installing additional peripheral devices Updated October 2008 48 SurePOS 500 Model 514...
Страница 68: ...Updated October 2008 52 SurePOS 500 Model 514...
Страница 94: ...A C B Figure 64 Base plate Removing and replacing FRUs Updated October 2008 78 SurePOS 500 Model 514...
Страница 102: ...Updated October 2008 86 SurePOS 500 Model 514...
Страница 104: ...Assembly 1 SurePOS 500 4851 Model 514 Field replaceable units Updated October 2008 88 SurePOS 500 Model 514...
Страница 106: ...Assembly 2 Display tablet components Field replaceable units Updated October 2008 90 SurePOS 500 Model 514...
Страница 108: ...Assembly 3 Optional features 3 4 2 1 Field replaceable units Updated October 2008 92 SurePOS 500 Model 514...
Страница 116: ...Assembly 7 Mounting foot Field replaceable units Updated October 2008 100 SurePOS 500 Model 514...
Страница 138: ...Updated October 2008 122 SurePOS 500 Model 514...
Страница 143: ...IBM IBM GA27 4004 GA27 4004 Updated October 2008 Appendix D Safety information 127...
Страница 144: ...GA27 4004 GA27 4004 GA27 4004 GA27 4004 GA27 4004 GA27 4004 IBM Updated October 2008 128 SurePOS 500 Model 514...
Страница 152: ...Updated October 2008 136 SurePOS 500 Model 514...
Страница 156: ...Updated October 2008 140 SurePOS 500 Model 514...
Страница 158: ...Updated October 2008 142 SurePOS 500 Model 514...
Страница 161: ......
Страница 162: ...Updated October 2008 GA27 4361 01...
