![background image](http://html1.mh-extra.com/html/ncr/7454/7454_hardware-users-manual_3710190145.webp)
Chapter 5: BIOS Updating Procedures
5-7
2.
Connect
the
two
machines
with
the
RS
‐
232
cable.
Use
COM
Port
1
on
both
machines
(COM1
is
next
to
the
USB
ports
on
the
7454).
16991
NCR 7454
PC
Parallel Dongle
Parallel I/F Cable
RS-232 Cable
3.
Connect
the
Parallel
Dongle
to
the
Parallel
I/F
Cable.
16992
497-0411000
25-pin
D-Shell
Receptacle
28-pin
Sub-Miniature
D-Plug
Parallel
Port
Parallel
Dongle
4.
Boot
the
PC
in
the
DOS
mode
with
CD
‐
ROM
support.
Note:
The
PC
must
be
running
in
the
DOS
mode
(not
in
a
Windows
DOS
box)
for
the
software
to
operate
correctly.
5.
Insert
the
BIOS
update
CD
into
the
PC.
NCR
BIOS
and
BIOS
Update
Software
LPIN:
A370
‐
0022
‐
0100
6.
Apply
power
to
the
terminal.
7.
On
the
PC,
change
directory
to
the
CD
‐
ROM
drive.
E: [Enter]
Summary of Contents for 7454
Page 1: ...NCR 7454 Retail Terminal Release 2 2 Hardware User s Guide 18004 NCR B005 0000 1256 Issue H...
Page 38: ...1 26 Chapter 1 Product Overview 16 High Post Mount 17198...
Page 50: ......
Page 100: ...3 10 Chapter 3 Setup...
Page 138: ...4 28 Chapter 4 Operating System Recovery...
Page 148: ...5 10 Chapter 5 BIOS Updating Procedures...
Page 151: ...Chapter 6 NCR 7454 4x20 Customer Display 6 3 Character Set Page 1 International...
Page 152: ...6 4 Chapter 6 NCR 7454 4x20 Customer Display Page 2 Japanese...
Page 153: ...Chapter 6 NCR 7454 4x20 Customer Display 6 5 Page 3 Code Page 850...
Page 166: ...6 18 Chapter 6 NCR 7454 4x20 Customer Display...
Page 178: ......
Page 179: ......
Page 180: ...B005 0000 1256 Dec 2002 Printed on recycled paper...