NCR 7452 User Manual

NCR 7452 Workstation

Release 3.1

Hardware User’s Guide

BD20-1373-C
Issue J

The product described in t his book is a licen sed pro duct o f NCR Cor po ration.
NCR is a registered tradema rk of NCR Corporation.
It is the policy of NCR Corporation (NCR) to improve products as new technology, components, software,

and firmware become available. NCR, therefore, reserves the right to change specifications without prior
notice.

All features, functions, and operations described herein may not be marketed by NCR in all part s of the
world. In s ome instance s , photogr aph s a re of equi pment pr ot ot y pe s. There fore , before using this d ocument,
consult with your NCR representative or NCR office for information that is applicable and current.

To maintain the quality of our publications, we need your comments on the accuracy, clarity, organization,
and val ue of t h i s book.

Address correspondence to:
Manager, Infor mation P roducts

NCR Cor poration
2651 Satellite Blvd.
Duluth, GA 30096

Copyright © 2001
By NCR Corporation
Dayton , Ohio U. S .A.
All Rights Reserved

i

Preface

Audience

This book is writ te n for ha rdwa re ins t a ller/s erv ice personnel, system
integrators, and field engineers.

Notice: Th is docum ent is NCR proprietary info rmat io n and is n o t to
be disclosed or reproduced without consent.

Safety Warnings

Fuse Replacement

Caution: For continued protection against risk of fire, replace only
with the same type and ratings of fuse.

Attention: Pour prévenir et vous protéger contre un risque de feu,
remplacer la fusible avec une autre fusible de même type, seulement.

Power Supply Cord Used as Disconnect Means

Caution: The power supply cord is used as the main disconnect
device. E ns u re that the socket outlet is located / ins t alle d n ea r th e
equip m ent and is e asily accessible.

Attention: Le cordo n d'alimentation es t utilisé comme interrup t eur
général. L a pris e de courant doit être située ou inst a llée å prox imité du
matériel et être facile d'accés.

Warning: DO NOT connect or disconnect a printer , key boa r d, or
any other terminal-po wer ed periphera l while the terminal is
powered on. Doing so may result in peripher al or system damage.

Lithi u m B a tte ry Warning

Caution: Danger of exp lo s io n if batt e ry is in co rrect ly replaced.
Replace only with the same or equivalent type as recommended by the
manufacturer. Discard used batteries according to the manufacturer's
instructions.

ii

Attention: Il y a dan g e r d’explosion s’il y a remplacement inco rrect d e

la batterie. Remplacer uniqu eme n t ave c une batt e rie du m ême type ou
d'un type recommandé par le constructeur. Mettre au rébut les batt er ie s
usagées conformément aux instructio n s d u fabrica n t .

Peripheral Usage

The worksta t ion should only be used with p e riph er a l de v ices wh ich
are certified by the appropriate safety agency for the country of
installat ion (UL, CSA, TUV, VDE) or those which a re recommended by
NCR Corporation.

Environmental Consci ousness

NCR's con ce rn for th e en viro nme n t is dem ons t r at e d by the inte llig e n t
power management system of the workstation that operates efficiently
in a standalone or networ k envi ro nment.

iii

References

• NCR 7452 Workstation Hardware Service Guide (B005-0000-1344)

• NCR 7452 Workstation Site Preparation (BD20-1378-C)

• NCR 7452/7453 Workstation System Cables (BD20-1376-C)

• NCR 7452 Workstation Parts Identification Manual (BUF0-0630)

• NCR 74xx Workstation Software User’s Guide (BD20-1374-C)

• NCR 74xx Workstation Interpreting Error Logs User’s Guide

(BD20-1442-B)

• NCR 74xx Workstation TAPS Diagnostics User's Guide (BD20-1441-B)

• NCR Retail TAPS Programming Help File (BD90-0261-C)

• NCR 5932 Wedge Keyboard User Guide (BD20-1369-A)

• NCR 5952 Wedge DynaKey User Guide (BD20-1370-A)

• NCR 5962 Wedge Touch Screen Module User Guide (BD20-1371-B)

• NCR 5963 Wedge Touch Screen User Guide (B005-0000-1131)

• NCR 5972 Wedge 2x20 Customer Display User Guide (BD20-1372-A)

• NCR 5942 10.4-Inch LCD Consumer Information Display User Guide

(B005-0000-1080)

• NCR Wedge Software User Guide (BD20-1368-B)

• SMC EtherEZ ISA Ethernet Adapters User Guide (79-000630-000)

• NCR 5973 International VFD Customer Display (B005-0000-1162)

• NCR 5953 12.1 Inch DynaKey User Guide (B005-0000-1161)

iv

v

Table of Contents

Chapter 1: Product Overview

Introduction ..................................................................1-1

Workstation Configurations........................................1-3

Integrated 7452.......................................................1-3

Semi-Modular 7452 ................................................1-5

Modular 7452..........................................................1-6

Hardware Modules.......................................................1-7

Processor Board......................................................1-7

Graphics (other than Series 4000)....................1-10

Graphics (Series 4000)......................................1-11

Power Management.........................................1-12

NCR 5952 Wedge DynaKey Module.........................1-13

NCR 5953 12.1" DynaKey...........................................1-14

NCR 5962 Wedge Touch Screen................................1-16

NCR 5963 Wedge Touch Screen................................1-17

NCR 5932 Wedge Keyboard......................................1-18

Features.................................................................1-19

115-key Big-Ticket Keyboard...............................1-19

68-key POS Keyboards (Regular and Low Cost) 1-19

Keylock..................................................................1-20

Speaker..................................................................1-20

System Status Indicator LED...............................1-21

MSR.......................................................................1-21

External Decoded Scanner Connector ................1-22

Special PC S e tup Keyp a d L ayo u t for P OS

Keyboard...............................................................1-22

NCR 5972 2x20 Customer Display ............................1-23

Features.................................................................1-23

NCR 5973 International VFD Customer Display .....1-27

vi

Features.................................................................1-27

NCR 5942 10.4" Customer Display............................1-30

Features.................................................................1-30

Printer Options ........................................................... 1-31

2208 Printer...........................................................1-31

7141 Printer...........................................................1-32

7152 Printer...........................................................1-32

7156 Printer...........................................................1-33

7158 Printer...........................................................1-33

7162 Printer...........................................................1-34

7193 Printer...........................................................1-34

7194 Printer...........................................................1-35

Syste m Co n figurat ion Diagram.................................1-36

Chapter 2: Workstation Hardware Installatio n

Installation Restrictions ................................................2-1

AC Input Selection Switch.................................2-2

Out-of-Box Hardware Installation...............................2-3

Integrated Workstation..........................................2-3

Cash Dra wer Insta llati o n...................................2-7

Hand-Held Scanner Installation......................2-12

Cable Routing From the Workstation.............2-13

Semi-Modular Workstation.................................2-14

Modular Workstation...........................................2-16

5952 DynaKey Workstation Configuration........2-17

5953 DynaKey Workstation Configuration........2-20

5962 Touch Screen Workstation Configuration . 2-23

Chapter 3: Installing Optiona l Har d war e Fea ture s

Introduction ..................................................................3-1

Installation Restrictions..........................................3-1

vii

Cautions..................................................................3-1

Installing a 5952 DynaKey ...........................................3-2

Installing an Integrated 5952 DynaKey ................3-3

Installing a Checkstand-Mounted 5952

DynaKey..................................................................3-7

Installing a Remote 5952 Dyn aKe y .....................3-12

Wall-Mounting the 5952 DynaKey......................3-15

Installing a 5953 DynaKey .........................................3-17

Installing a Table-Top Mounted 5953 DynaKey 3-19

Adding a 2x20 Customer Display...................3-20

Installing a Wall Mounted 5953 DynaKey ..........3-22

Installing a Checkstand-Mounted 5953

DynaKey................................................................3-23

Insta llin g a Weighted Base Ch e ckstand .........3-23

Installing a Checkst and Bas e...........................3-24

Connecting the 5953 DynaKey (2xxx, 3xxx).......3-27

Insta llin g a PCI LCD Board .............................3-27

Connecting a 5953 DynaKey without Touch

Screen ................................................................3-30

Connecting a 5953 DynaKey with Touch

Screen ................................................................3-30

Connecting the 5953 DynaKey (4xxx).................3-31

Installing a 5962 Touch Screen Module ....................3-33

Installin g a Remote 5962 Touch Screen Mod u le 3- 34

Wall-Mounting a 5962 Touch Screen Module....3-39

Installing an Integrated 5962 Touch Screen

Module..................................................................3-41

Installin g an NCR 5963 Touch Screen Mo du le.........3-44

Insta llin g the PCI LCD Board..............................3-44

Equipment ........................................................3-45

Tools Needed ....................................................3-45

Connec tor/Str a pping Identif icati o n...............3-46

viii

Cables................................................................ 3-47

Installation in Terminal....................................3-48

Connection to 5963 LCD Touch Screen

Display and Keyboard.....................................3-51

Wall-Mounting a 5963 Touch Screen Module....3-52

Insta llin g a 2x20 Custome r Disp la y...........................3-53

Installin g a Hig h -P ost Table -Top Mounted 2x20

Customer Display.................................................3-55

Installing an Integr ated 2x 20 Cus t omer Display3-58

Installin g an Internatio n a l VFD Cust omer Display .3-61

Installin g a Table Top Mount Internatio n a l

Customer Display.................................................3-61

Installing a 16" High Post Mount Internation al

Customer Display.................................................3-62

Installing an Integrated Mount International

Customer Display.................................................3-64

Insta llin g a Remote CRT Custom er Dis play .............3-67

Installing a 5942 10.4" LCD Consumer Information

Display.........................................................................3-69

Installin g a Win95 Intel EtherExp re ss P ro Adapter

Driver...........................................................................3-70

Installing a Win2000 AMD Ethernet Driver .............3-72

Insta llin g an External CD -R OM Dr ive ......................3-74

Installin g t h e Hardware.......................................3-75

Installing the Drivers............................................3-76

Installin g Additional Ports.........................................3-78

Installing Pa rallel Po rt / RS-232 Port Kit (4xxx) 3-78

Installing a Four-Por t PCI R S-2 3 2 Boa rd ............3-79

Hardware Installation......................................3-79

Software Installation ........................................ 3-79

Default I/O Address and Interrupt Settings

for Win95/NT...................................................3-82

ix

Default I/O Address and Interrupt Settings

for Win98...........................................................3-83

Chapter 4: Setup

Introduction ..................................................................4-1

Special DynaKey Keypad Mode............................4-1

Normal DynaKey Keypad Operating Mode........4-3

Running Setup ..............................................................4-4

Entering Setup........................................................4-4

Setting the Dat e a nd Time......................................4-4

Setting Passwords...................................................4-4

Changing your Video Resolution (486DX4 and

586 Boards only).....................................................4-5

Configuring a Hard Drive .....................................4-5

Configuring a Flex Drive .......................................4-6

Setting Memory Cache...........................................4-6

Setting Memory Shado w........................................4-7

Setting Boot Options ..............................................4-7

Allocating Interrupts (Series 4xxx)........................4-8

Resolving COM 5 and COM 6 (Series 4xxx).........4-8

Restoring Fac t o ry Settings.....................................4-9

BIOS Default CMOS Values (586)..............................4-10

Main Values..........................................................4-10

Advanced Values..................................................4-12

Security Values.....................................................4-14

Power Values........................................................4-14

Exit Values............................................................4-16

BIOS Default CMOS Values (686)..............................4-17

Main Values..........................................................4-17

Advanced Values..................................................4-19

Security Values.....................................................4-20

Power Values........................................................4-21

x

Exit Values............................................................4-22

BIOS Default CMO S Value s (35xx ) ............................4-24

Main Values..........................................................4-24

Advanced Values..................................................4-26

Security Values.....................................................4-27

Power Values........................................................4-27

Boot Values...........................................................4-30

Exit Values............................................................4-30

BIOS Default CMO S Value s (4xxx)...........................4-31

Main Values..........................................................4-31

Advanced Values..................................................4-32

Security Values.....................................................4-36

Power Values........................................................4-36

Boot Values...........................................................4-37

Exit Values............................................................4-37

I/O Addresses (486DX4, 586, 2xxx 686, 3xxx 686

and 35xx 686)...............................................................4-38

I/O Add r e sses (4xxx).................................................4-40

Interrupt Levels (486DX4, 586, 2xxx 686, 3xxx 686,

and 35xx 686)...............................................................4-42

Interrupt Levels (4xxx)...............................................4-43

Memory Map (486DX4, 586, 2xxx 686, 3xxx 686,

and 35xx 686)...............................................................4-45

Memor y Ma p (4xxx )...................................................4-46

DMA Channels (486DX4, 586, 2xxx 686, 3xxx 686,

and 35xx 686)...............................................................4-48

DMA Chan ne ls (4xxx)................................................4-49

Clearing a Password...................................................4-50

Setup Tips....................................................................4-51

Chapter 5: Operating System Recovery

Introduction ..................................................................5-1

xi

Prerequisites............................................................5-1

Updating Procedures.............................................5-2

Completing the OS Installation (WinNT).........5-4

Completing the OS Installation (Win98) ..........5-5

Completing the OS Installation (Win95) ..........5-6

Completing the OS Installation (DOS)..............5-6

Gold Disk Contents ......................................................5-7

NCR 7452/7453-4000 Win95 OS Recovery

Software................................................................... 5-7

NCR 7452/7453-4000 Win98 OS Recovery

Software................................................................... 5-8

NCR 7452/7453-4000 NT Operating System

Recovery Software..................................................5-9

Chapter 6: BIOS Updating Procedures

Introduction ..................................................................6-1

Disk Updating Procedures...........................................6-1

Updating Procedure: 7452-10xx/20xx..................6-2

Updating the PC BIOS.......................................6-2

Updati ng the Memo ry Dump ROM .................6-2

Updating the LCD BIOS on the ISA Board ......6-5

Updating Procedure: 7452-30xx ............................6-7

Updating the PC BIOS.......................................6-7

Updati ng the Memo ry Dump ROM .................6-7

Updating the LCD BIOS on the ISA Board ......6-9

Updating the LAN Boot ROM.........................6-11

Updating Procedure: 7452-35xx ..........................6-12

Updating the PC BIOS.....................................6-12

Updati ng the Memo ry Dump ROM ...............6-12

Updating the LAN Boot ROM.........................6-14

Updating Procedure: 7452-40xx ..........................6-15

Updating the PC BIOS.....................................6-15

xii

Updati ng the Memo ry Dump ROM ...............6-16

CD-RO M U pd a t ing Pro cedure..................................6-18

Prerequisites..........................................................6-18

Updating Procedures...........................................6-19

Appendix A: Retail Keyboard Key Layouts

Retail Keyboards ...................................................A-1

68-Key Keyboard...................................................A-1

Big-Ticket Keyboard..............................................A-2

DynaKey.................................................................A-2

Appendix B: Kits and Cables

Kits...........................................................................B-1

Cables......................................................................B-6

Index

xiii

Revisi on Re cor d

Issue Date Remarks

A Jan 98 First issue
B Apr 97 Complete Update
C Jan 98 Complete Update
D Jun 98 Complete Update
E No v 98 Up d ate for Release 1.7
F Mar 99 Update for Release 1.8
G O c t 99 Up d ate for Release 2.0
H Jan 00 Update processor board DIP switch settings
I Au g 00 Upd ate for Release 3. 0
J Feb 01 Update for Release 3.1

Removed hardware service information from this
docume n t which wa s previously called t h e 7452

Workstati on Hardware Install ati on and Service Guid e
(BD20-1373-C) and renamed it the 7452 Workstation
Hardware User’s Guide (BD20-1373-C). The

hardware service information was placed in a new
document, the 7452 Workstation Hardware Service
Guide (B005-0000-1344).

xiv

Radio Frequency Interference Statements

Federal Communications Commission (FCC)

Information to User

This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in
a commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in ac cord ance with the instruction
manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause interference in which case the user
will be required to correct the inte rference at his o wn e xpense.

NCR is not re sponsi bl e f or an y r ad io or television int erferen ce caus ed by unaut horize d
modification of this equipment or the substitution or attachment of connecting cables
and equipment other than those specified by NCR. The correction of interference
caused by such unauthor ized m odi fication, substitution or attachment will be the
responsibility of the user. The user is cautioned that changes or modificatio ns not
expressly approved by NCR may void the user’s authority to operate the equipment.

Canadi an Department of Communicat ions

This digital apparatus does not exceed the Class A limits for radio noise emissions
from digital apparatus set out in the Radio Interference Regulations of the Canadian
Department of Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les
limites applicables aux appareils numériques de la classe A prescrites dans le
Règlement sur le brouillage radi oélectriques édicté par le minist rère de s
Communicatio ns d u Canada.

Voluntary Control Council for Interference (VCCI)

xv

Internatio nal Radio Freq uency Interference Statem ent

This is a Class A prod u ct . In a dom es t ic en v iro nm ent this product may
cause radio interference, in which case the user may be required to take
adequate measures.

Chapter 1: Product Overview

Introduction

The NCR 7452 Workstation is based on standard PC technology and is
designed to satisfy the needs of the department store, mass
merchandise, and food distribution retail markets.

The workstation features a Series 4000 Pentium III or Celeron 64-Bit
686, or 32-Bit 586 Motherboard with APM compatible BIOS. The power
management strategy is developed around the Intel/Microsoft
Advanced Power Management (APM) specification.

Note: Class 1xxx and Class 2xxx workstations contain 586 and 686
processors respectively. The Class 35xx contains a 686 Motherboard
with an on-board VGA LCD port. The Series 4xxx workstations contain
Pentiu m III or Celeron process o rs.

Note: Workstations equipped with 586 and 686 processors are
designated by "Class" (i.e., Class 1xxx, 2xxx, 3xxx and 35xx). The
Pentium III and Celeron processors are designated by "Series" (i.e.,
Series 4xxx).

1-2 Chapter 1: Product Overview

The following table shows the 7452 major models and the CPUs
available for th o se models.

7452 Major Model CPU

7452-1xxx 486
7452-2xxx 686-100 MHz
7452-5xxx

(Japan only )

586-133 MHz

7452-3xxx 686-100, 166, 233 MHz
7452-35xx 686-233, 333, 400 MHz
7452 -4xxx Celeron, PIII (433+ MHz)

A riser board is available for the Motherboard to accommodate four
industry standard expansion slots (2 AT, 1 PCI and 1 shared AT/PCI),
and 32KB (standard) or 128KB (option) of battery backed CMOS static
memory. A riser board with no CMOS memory is also available with
the new Series 4000.

The worksta tio n has t h ree auxilia ry p o we r ports for peripherals such
as customer displays and 5944 EFT devices. A fourth auxiliary power
port is ava ilable t o power a printer, thus elim in a ting the need for
externa l p o we r supplie s and simplifying ca ble ro u t in g.

Uninterru ptible Power Supply (UP S) prot e ction is provided through a
new power supply with internal UPS function a lity.

The 7452 uses the Retail TAPS software on DOS and Win 3.x, and
OPOS on Windows 95, Windows 2000, and Windows NT.

Chapter 1: Product Overview 1-3

Workstation Configurations

The 7452 can be configured as an integrated, modular, or semi-modular
worksta t ion . Th e followin g section illustrat es t yp ica l con f ig u r at io n s.

Integrated 7452

In the integrated configuration the peripherals are mounted to the top
of the Electronics Box and can have an attached or remote Cash
Drawer.

14331

Integrated, CRT Operator Display, 2x20 or International Customer Display

1-4 Chapter 1: Product Overview

16065

Integrated, 9.4" LCD Operator Display, 2x20 or International Customer Display

Chapter 1: Product Overview 1-5

Semi-Modular 7452

In the semi-modular configuration, the peripherals are integrated on
top of the Cash Drawer, permitting the Electronics Box to be remotely
located. Th is m a in t a ins an in teg r a te d look wit h a min imal height
requirement.

14561

Remote Base Unit

Integrated Cash Drawer
(Semi-Modular Configuration)

Semi-Modular, CRT Operator Display, 2x20 or International Customer Display

1-6 Chapter 1: Product Overview

Modul ar 7452

The modular con fig u r at ion p ro vid es remote mounts for the displays to
permit an a lm ost un limited variety of inst a lla tio n combin a t ion s.

14562

Note: The 5942 Customer Display can only be configured for use with
the 686 7452.

Chapter 1: Product Overview 1-7

Hardware Modules

Processor Board

The 7452 Workstation offers the following processor boards:

• 486DX4/100 MHz with P24T overdrive processors

• 586 processor board with 133 MHz speed (Japan only)

• Class 2xxx 686 processor board with 100 MHz speed

• Class 3xxx 686 processor board w/onboard Ethernet and options

for 100, 166, or 233 MHz speeds

• Class 35xx 686 processor board w/onboard Ethernet, integrated

VGA LCD and options for 233, 333 or 400 MHz speeds

• Series 4xxx Motherboard with a 600 MHz Pentium III, 433 or 733

MHz Celeron

The processor boards have the following common features:

• Optional 256 KB or 512 KB second level cache (686 boards only)

• Memor y so ckets

• Four on the 686 board, supporting up to 64 MB on the Class

2xxx version and 128 MB on the Class 3xxx and 35xx versions

• Four on the 586 board, supporting up to 64 MB

• Four on 486DX4, supporting up to 64 MB

• Supports 4 MB, 8 MB, and 16 MB SIMMs w/parity on all the

processor boards

• Supports 16 MB SIMMs (non-parity) on the 586 and 686 processor

boards

• Supports 32 MB SIMMs (non-parity) on the Class 3xxx and 35xx

686 processor boards (only)

1-8 Chapter 1: Product Overview

• Two RS-232 serial ports (9 pin) with 16550 UART (three on the 586

board)

• Enhanced parallel port (EPP, ECP) (Class 35xx 686 and Series 4xxx

Motherboards require a harness)

• VGA CRT port

• PS/2 style keyboard port

• PS/2 mouse port (not on the 586 board) (Series 4xxx requires a

Y-cable if a keyboard or DynaKey is configured )

• 1.44 MB flex disk interface

• PCI-IDE chip for IDE Mode3 type HDD (primary channel on the

486DX4 and 100 MHz Class 2xxx 686 boards)

• PCI-IDE chip for IDE Mode3 type HDD (primary and secondary on

the Class 3xxx 686 board)

• Interface for ATAPI CDROM and IDE Streamer (two AT bus IDE

devices supported) (not for 586)

• Phoenix keyboard controller

• 128K Flash BIOS (Phoenix) with APM support and Plug-&-Play

option

• Real-Time Clock/Calendar

• 0 K, 32 K, or 128 K byte CMOS memory

• Single connector for speaker, power indicator a n d HDD bus y L ED

• ISA (IBM-AT) Bus interface

• PCI 2.0 Bus I/F (except on the 586 board)

• VGA LCD support on Class 35xx board

• SVGA LCD support on Series 4xxx board

Chapter 1: Product Overview 1-9

Features Unique to the Class 3500

• Intel Pentium 233 MHz with VGA LCD

• AMD K6-2 333 or 400 MHz with VGA LCD

• ALL SIMM Memory Features and Kits

• Ethernet Boot ROM (PXE)

• Ethernet Boot ROM (SLP)

• Windows 3.1/DOS, Windows 95, Windows 98, Windows NT 4.0

SPK 3, Windows NT 4.0 SPK 4, Windows CE

• 12.1-Inch Passive Color Touch Screen

• 12.1-Inch Passive Color DynaKey

• 12.1-Inch Passive Color DynaKey w/ Touch

• Optional 512KB Cache Memory

• 7452 Motherboard Upgrade Kit to Series 4000 (for Series 3500 and

earlier models)

Features Unique to the Series 4xxx

• SVGA LCD

• ALL DIMM Memory Features and Kits

• 32MB Flash Disk

• Windows 95, Windows 98, Windows NT 4.0 SPK 4/6, Windows

NT-J 4.0 SPK 4/6, Windows NT-K 4.0 SPK 4/6

• 12.1-Inch Passive Color Touch Screen

• 12.1-Inch Passive Color DynaKey

• 12.1-Inch Passive Color DynaKey w/ Touch

• Short Printer Cables for 7158/7194 with USB I/F

• Long Printer Cables for 7158/7194 with USB I/F

1-10 Chapter 1: Product Overview

Graphics (other than Series 4000)

A local bus VGA gra phics controller is used t o pr ov ide C R T graphics
on the Moth er boa r d. It is fully compatible t o the IBM VGA standard
and can be disabled so that an ISA or PCI (except 586) expansion board
can be used as an alternate graphics controller. If LCD graphics for a
Touch Screen, DynaKey, and so on, are required on the 486 or
686-3000, an additional expansion board is required. The 586 and 686
3500 Motherboards have VGA LCD capability built in.

The processor board provides 1 MB of video memory (DRAM), and
can be upgraded to 2 MB (except 586) of video memory. The Class 35xx
comes with 2 MB of video memory. The tables below show the
resolutions and color depths available with the different video memory
sizes, as well as the corresponding maximum refresh rates.

1 MB Video Memory:

Maximum Refresh Rate

Resolution 256 Colors 64 K Colors 16 M Colors

640*480 75 Hz 75 Hz N/A
800*600 75 Hz 60 Hz N/A
1024*768 75 Hz N/A N/A
1280*1024 N/A N/A N/A

2 MB Video Memory:

Maximum Refresh Rate

Resolution 256 Colors 64 K Colors 16 M Colors

640*480 75 Hz 75 Hz 75 Hz
800*600 75 Hz 75 Hz 60 Hz
1024*768 75 Hz N/A N/A
1280*1024 N/A N/A N/A

Chapter 1: Product Overview 1-11

Graphics (Series 4000)

An AGP graphics co n t rolle r is us ed t o prov ide LC D and CR T support
on the Moth er boa r d. It is fully compatible t o the IBM VGA standard
and it can be disabled if a PCI expansion board is used as an alternate
graphics controller. The 5953 and 5963 can be connected directly to the
Motherboard. Other LCD devices require a PCI board.

The Motherboard provides 4 MB of video memory (DRAM) and is dual
display (LCD and CRT) capable. The table below shows the resolutions
and color depths available as well as the corresponding maximum
refresh rates.

4 MB Video Memory (single display):

Maximum Refresh Rate

Resolution 256 Colors 64 K Colors 16 M Colors

640*480 75 Hz 75 Hz 75 Hz
800*600 75 Hz 75 Hz 75 Hz
1024*768 75 Hz 75 Hz 75 Hz
1280*1024 75 Hz 75 Hz 75 Hz

1-12 Chapter 1: Product Overview

Power Management

Power management on the 7452 uses the Advanced Power
Managem ent (APM) BIOS Interface Specification R e vision 1.1 as
defined by Intel and Microsoft. The processor board is equipped with
an APM BIOS.

APM defines fiv e sys t em p o wer st a tes :

On

Power on (Maximum Power)

APM Enabled

APM enabled slows the CPU clock and turns off devices
when poss ible t o m inimize power consum ptio n wh ile t he
system is operating.

Standby

APM standby is a lower power state where the CPU clock
is likely t o be stopp ed . No de lay exists when recovering
from this state.

Suspend

Suspend is the system’s lowest power state. A delay e x ist s
when recovering from this state. (Suspend mode is not
present in 586 boards.)

Off

Power off (Minimu m Powe r)

The APM BIOS provides some degree of power management
functionality without any support from the operating system or
applicatio n software.

An APM drive r is be t te r su it e d to mak e p owe r ma nag eme n t decisions
for unique peripherals than the BIOS, and can override most BIOS
requests to go into standby, suspend, etc. APM device drivers
provided by NCR with the 7452 are outlined in the Retail TAPS

Programming Help File.

Workst at ion p owe r on/po wer o ff is con t ro lled th ro ug h a logic le v el
power switch on the processor board. It can be disabled through
software.

Chapter 1: Product Overview 1-13

NCR 5952 Wedge DynaKey Module

14564

The NCR 5952 Wedge DynaKey is a point-of-sale keyboard with a
built-in VGA fla t panel Liquid Crys t a l Dis play (LCD). Unique to the
5952 DynaKey is a set of dynamic keys located beside the LCD. These
keys ch ang e fun ct io n depe n d ing on the soft wa re a pp lica t ion a pp e ar in g
on the LCD. Also unique are two up/down scroll keys. Additional
features include:

• Keylock

• 3-track ISO Magnetic Stripe Reader (MSR) or

• 2-track JIS Magnetic Stripe Reader (MSR)

• Speaker

• Connectors for a PC keyboard

• Connector for RS-232 scanner.

1-14 Chapter 1: Product Overview

NCR 5953 12.1" DynaKey

17089

The NCR 5953 DynaKey is a Point-of-Sale (POS) keyboard with a built­in 12.1" SVGA flat panel Liquid Crystal Display (LCD). The 5953 comes
with a passive matrix (DSTN) color LCD or an active matrix (TFT)
color LCD. A Touch Screen is also available as an option.

Unique to the 5953 DynaKey is a set of "DynaKeys" located beside the
LCD. These keys change function depending on the software
application appearing on the LCD. Also unique are two up/down
scroll keys. The keypad module co n t a ins configurable key ma t rix ,
DynaKe ys, and scr o l l keys.

Note: The 5953 DynaKey is compatible with any 7452 Workstation
that does not have 586 Motherboard. However, the Series 4000 main
processor board does not require a PCI LCD board with this display,
but other main processor boards do require the PCI LCD board.

The previo usly re le ased passive versions of this d is play will require a
SVGA PCI LCD board with the Series 4000. There are new passive
features for this display for use with the Series 4000 that do not require
PCI LCD cards.

Additional features include:

Chapter 1: Product Overview 1-15

• Keylock

• 3-track ISO Magnetic Stripe Reader (MSR)

• Speaker (separate from the PC speaker)

• Multi-color p o wer status LED

• Connectors for a decoded RS-232 scanner and a PC keyboard

1-16 Chapter 1: Product Overview

NCR 5962 Wedge Touch Screen

S

12256

The NCR 5962 Wedge Touch Screen is a Point-of-Sale (POS) VGA LCD­based input/display device. It contains a 10.5" passive color LCD or a

10.5" active matrix color LCD. Additional features include:

• Keylock

• 3-track ISO Magnetic Stripe Reader (MSR)

• Speaker

• Connectors for a PC keyboard

• Connector for RS-232 scanner.

Chapter 1: Product Overview 1-17

NCR 5963 Wedge Touch Screen

16767

The NCR 5963 Wedge Touch Screen is a terminal-powered, Liquid
Crystal Display (LCD) touch screen POS device. The Touch Screen
module co n ta ins a 12.1 " pa ss iv e mat rix (D ST N) colo r LCD o r active
matrix (TFT) color LCD.

• Wedge con t rolle r

• Dual-color power/status LED

• LCD contra s t con t rol (passive matrix mod el only)

• Keylock

• MSR – a three-track ISO or two-track JIS

• Speaker (separate from the PC speaker)

• External standard PC keyboard connector

• Integrated 2x20 Customer Display

1-18 Chapter 1: Product Overview

NCR 5932 Wedge Keyboard

There are two models of the NCR 5932 Wedge Keyboard:

• 115-key Big-Ticket Keyboard

• 68-key POS Keyboard

14545

68-Key POS Keyboard

MSR

115-Key Big-Ticket Keyboard

Status
Indicator

Keylock

MSR

Keylock

Status
Indicator

Chapter 1: Product Overview 1-19

Features

The NCR 5932 Wedge Keyboards include the following features:

• Keylock

• 3-track ISO Magnetic Stripe Reader (MSR)

• 2-track JIS Magnetic Stripe Reader (MSR) on the 68 key Keyboard

only

• Speaker

• Connector for RS-232 scanner.

• System Status Indicator LED

• Special PC Setup mode on the POS keyboard.

115-k ey Big- T ic ket Ke yb o ard

The 115-key Big-Ticket Keyboard is a multifunction keyboard that is
two keyboards built into one.

• 38-key POS keyboard

• Industry-standard alphanumeric PC keyboard

The keyboard contains the key matrix and other POS-specific functions
such as keylock, speaker, system status indicator LED, magnetic stripe
reader (MSR), and a decoded scanner port.

68-ke y POS Ke yboards (Regular and Low Cost )

The regular 68-key POS keyboard is a small footprint keyboard
suitable for use with a POS terminal. The keyboard contains the key
matrix and ot her P O S-specific functions such as keylock, spe ake r,
system status indicator LED, magnetic stripe reader (MSR), and a
decoded scanner port.

The low cost 68-key keyboard is the same keyboard as the regular
keyboard without the keylock, MSR, scanner port, or LED.

1-20 Chapter 1: Product Overview

Keylock

The keyboard has a four-position keylock switch. You can rotate the
keylock switch between specific positions by use of three keys. The
positions are explained in the following table.

Abbreviation Position Description

Ex Ex ception Used by the customer or service representative to

perform low le v el pro g ramming such as
worksta t ion diagnostics, con fig uring the
worksta tio n , or loa ding the workstation.

L Locke d Used to lock keyboard input to proh ibit us e of

normal functions.

R Retail Used when performing normal retail mode

functions.

S Supervisor Used by the superv isor to provide highes t level o f

worksta t ion co ntrol in ca ses such as refunds and
running totals.

Speaker

The programmable speaker is capable of generating key clicks and
error tones.

Chapter 1: Product Overview 1-21

Syste m Status Indicator LE D

The system s t a tus in dica t or is a two -colo r LE D. Th e g re en color
indicates t h e system is okay. Red indicates an erro r con d it ion . Whe n
the syste m is off, the LED is not illumin at e d.

When the POS keyboard is in the special PC setup mode, the LED will
flash red/green. The status and condition indicated by the LED are
shown as follows .

Status Condition

Green DynaKey power on
Red Wedge controller reporting an error condition
Flashing red/green Special PC Setup keypad mode used for

running PC setup and configuration routines

MSR

The MSR is an optional feature that provides support for reading
magnetically coded data cards. The keyboards support two different
types of MSR:

• ISO Tracks 1, 2, and 3

• JIS-II and ISO Track 2 on the 68-key Keyboard.

MSR signals are routed to the Wedge controller and passed into the
system keyboard data stream.

1-22 Chapter 1: Product Overview

External Decoded Scanner Connector

A decoded RS-232 input device that only requires TXD, RXD, CTS and
RTS, su ch as a bar -cod e scanner, can be co n n e ct e d to the ke y bo a rd.

RS-232 signals are routed to the Wedge controller and passed into the
system keyboard data stream. The connector provides +5V to power
the scanner.

Speci al PC Set up Keypad Layout for POS Keyboard

On power-up, the operator can switch the POS keyboard into an
alternate keypad layout that can be used with many PC BIOS setup
and configuration routines. The alternate layout contains keys such as
ESC, TAB, END, "+", "-" and arrow keys, which are not available in the
normal keypad layout.

Chapter 1: Product Overview 1-23

NCR 5972 2x20 Customer Display

The NCR 5972-1000 2x20 Customer Display is a Vacuum Fluorescent
Display (VFD). The 5972-2000 2x20 is a Liquid Crystal Display (LCD).

Features

• Three models:

• Integrated

• Remote

• Remote (Tall Post)

• Parallel I/F support (except 5972-2000)

• EIA-232 I/F support

• Socket for 32K of PROM for additional character sets (except 5972-

2000).

• 7x9 pixel characters (5x8 pixel characters on 5972-2000)

• Diagnostics

• Character sets:

• Code Page 850 (International)

• Katakana (except 5972-2000)

• Code Page 866 (Cyrillic) (except 5972-2000)

1-24 Chapter 1: Product Overview

15476

Vacuum
Flourescent
Display

Liquid
Crystal
Display

Remote 2x20 Custom er Displays

15475

Vacuum
Flourescent
Display

Liquid
Crystal
Display

Remote 2x20 Custom er Displays

(Tall Post)

Chapter 1: Product Overview 1-25

12682

2 x 20 Customer Display
(Post-Mounted)

5962 Touch Screen

NCR 5952/5962 Integrated 2x20 Customer Display

16713

NCR 5963 Integrated 2x20 Customer Display on a 5952 DynaKey

1-26 Chapter 1: Product Overview

14406a

In tegrated 2x20 Customer Display

Chapter 1: Product Overview 1-27

NCR 5973 International VFD Customer Display

The NCR 5973 International VFD (Vacuum Fluorescent Display)
Customer Display is an optional display device for the NCR 7452, 7453,
and 7454 Customer Workstations.

Features

• 256x64 dots graphic VFD

• Multip le in t egr a te d and remot e mount in g op t io ns

• Light gray or dark gray cabinetry

• Bi-directiona l p a ralle l in te rfa ce s up p o rt

• Five default character sets

• Four downloadable character sets

• End User Defined Characters (EUDC)

• Self diagn ostics

17242

International VFD on a Table Top Mount

1-28 Chapter 1: Product Overview

17243

International VFD on a 16" High Post Mount

17226

International VFD on a 8" Post Mount with a 5962 Touch Screen

Chapter 1: Product Overview 1-29

16713

International VFD on an Integrated 12" Post Mount on a 5952 DynaKey

14406a

International VFD on an Integrated Mount

1-30 Chapter 1: Product Overview

NCR 5942 10.4" Customer Display

The NCR 5942 1 0.4 " Cust o mer Display is a color Liquid Crystal Display
(LCD).

Features

• Remote

• LCD support

• 640x480 pixel characters

• Diagnostics

$'"

Chapter 1: Product Overview 1-31

Printer Options

This section gives a brief description of the 7452 transaction printers.
All the print ers h a v e se rial in t e rface s, some o f which re ceiv e th e ir
power from the 7452 Aux Power port. The printers also provide a
connecto r for cash drawers.

2208 Pri nter

The 2208 dot matrix printer has slip capability. It prints 44 characters
per line at a print speed of 107, or 133 lines per minute, depending on
the font matrix.

15803

1-32 Chapter 1: Product Overview

7141 Pri nter

The 7141 dot matrix printer has receipt and slip capability. It prints 40
characters per line at a print speed of 210 lines per minute.

15206

7152 Pri nter

The 7152 printer series, a family of multi-function bi-directional dot
matrix printers, consis t of a prin t e r mech a n ism a n d elect r on ic
controller board mounted in an external cabinet.

11762

Receipt

Slip Slot

Journal

Chapter 1: Product Overview 1-33

7156 Pri nter

The 7156 Printer is a high speed, high-resolution printer, capable of
both text and graphics printing. It offers bi-directional dot matrix
impact p r in t ing in a slip s t a tio n an d direct t h e rma l p rinting in a receipt
station.

11763

Receipt (Thermal)

Slip Slot
(Impact)

7158 Pri nter

The 7158 is an extreme ly fast, quiet, and reliable p oin t -o f-s a le prin t er. It
consis t s o f t wo spe cia lize d p r in t e rs in o n e comp a ct package: a thermal
printer on to p th a t prints receipts, and an impact slip printer in front to
print on forms and checks that you insert.

17304

1-34 Chapter 1: Product Overview

7162 Pri nter

The 7162 is a dot matrix prin t e r tha t pro v ides up to 40 columns receipt
and journ a l, a n d up t o 88 co lu mn s o f slip print. The print er ’s features
include paper low sensors, slip-out detectors, automatic paper cutting,
and two cas h dr a we r kick out connect o rs.

15220

7193 Pri nter

The 7193 Printer is a high speed, high-resolution printer, capable of
both text and graphics printing. It offers direct thermal printing in a
receipt s ta t ion.

11761

Receipt

(Thermal)

Chapter 1: Product Overview 1-35

7194 Pri nter

The 7194 thermal receipt printer is extremely fast, quiet, and very
reliable. W ith thermal prin t ing t e chno logy, there is no ribbon ca ss e t t e
to change , a n d pape r lo a din g is e x t r eme ly simple. The print er is small
enough to fit almost anywhere and is easy to use with the receipt
exiting fro m th e top. There is no journal as it is ke p t elect ro n ica lly by
the host system.

16811

1-36 Chapter 1: Product Overview

System Configuration Diagram

18572

5972-1000
Customer
Display

LAN

Ethernet

Cash Drawer

AC Power

7452/686 Processor
7452 Class 35xx

5991 & 5992

Signature

Capture

7890

Presentation

Scanner

7870 Scanner/Scale

RS-232 Peripherals

7880 Scanner/Scale

7835

Hand-Held

Scanner

7836

Hand-Held

Scanner

AC

AC

5944 & 5945

Electronic

Payment
Terminal

RS-232 Transaction Printers

RetailKeyboards

Parallel/
Serial

PS/2
KBD

Aux Power

Hand-Held

Scanners

(Wedge)

5972-2000
Customer
Display

5942-3100
Cunsumer
Display

LCD
Only

2nd

LCD

Board

5973
International
Customer
Display

Parallel

Aux
Power

7152

7156

7158

7162 7194

7193

7892

Bi-modal

Presentation

Scanner

See next page for
7452/686 Processor and
7452 Class 35xx
op e ra tor displa y s.

Aux Power

Chapter 1: Product Overview 1-37

18574

5962
Touch
Screen

PS/2 Keyboard

Hand-Held

Scanners

(Wedge)

N

C
R

5963

Touch

Screen

PS/2

Keyboard

PS/2 Keyboard

Hand-Held

Scanners

(Wedge)

7835

7836

7890

5952

Dynakey

CRT Operator
or Customer
Display

PS/2 Keyboard

Hand-Held

Scanners

(Wedge)

7835

7836

7890

5953

Dynakey

SerialPS/2

KBD

AC

LCD
Port

7452 Class 35xx

7452/686 Proces sor

VGA

LCD
Board

7452 Class 35xx

7452/686 Pro cessor

1-38 Chapter 1: Product Overview

18575

CRT Operator
or Customer
Display

5972-1000
Customer
Display

LAN

Ethernet

Cash Drawer

5953

DynaKey

AC Power

7452 Series 4000

5963

Touch Screen

5991 & 5992

Signature

Capture

7890

Presentation

Scanner

7870 Scanner/Scale

RS-232 Peripherals

7880 Scanner/Scale

7835

Hand-Held

Scanner

7836

Hand-Held

Scanner

AC

AC

5944 & 5945

Electronic

Payment
Terminal

RS-232 Transaction Printers

RetailKeyboards

AC

VGA

Parallel/
Serial

LCD

Port

PS/2
KBD

Aux
Power

PS/2 Keyboard

PS/2 Keyboard

Hand-Held

Scanners

(Wedge)

Hand-Held

Scanners

(Wedge)

Hand-Held

Scanners

(Wedge)

Aux
Power

5972-2000
Customer
Display

5942-3100
Cunsumer
Display

LCD
Only

2nd

LCD

Board

5973
International
Customer
Display

Parallel

7152

7156

7158

7162 7194

7193

7892

Bi-modal

Presentation

Scanner

Aux
Power

Chapter 2: Workstation Hardware Installation

This chapter discusses procedures for performing an out-of-box
hardware installation of the 7452 Workstation hardware.

Installation Restrictions

• Before installing the 7452 read and follow the guidelines in the 7452

Workstati on Site Preparation and th e Workstation an d Per i p her al AC
Wiring Gui de.

• Install the 7452 near an electrical outlet that is easily accessible. Use

the powe r cord a s a po wer d iscon n e ct d ev ice .

• Do not permit any object to rest on the power cord. Do not locate

the 7452 where the power cord can be walked on.

• Use a grounding strap or touch a grounded metal object to

discharg e any s tat ic ele ct ricit y fro m your body before servicin g t h e

7452.

Warning: DO NOT co nne ct or disconnect the transaction printer
while the workstation is powered on. This can result in system or
printer damage.

Caution: This unit contains hazardous voltages and should only be
serviced by qu alifie d s e rv ice personnel.

Caution: The p ower supply in this unit must be set to match the
proper voltage requirements (115V or 230V). The AC Selector switch is
located beh in d the Back Panel, on the Powe r Supply. The switch must
be set before plugging the power cord into an AC outlet.

2-2 Chapter 2: Workstati on Hardware Installation

AC Input Selection Switch

14598

1

1

5

V

Chapter 2: Workstati on Hardware Installation 2-3

Out-of-Box Hardware Installation

Integrated Workstation

The integrated 7452 Workstation is fully assembled at the factory. To
install t h e ha rd ware , a ll t h a t is nece ssary is to place the work st at io n in
the desire d loca t ion and connect the ext er n a l ca ble s.

14331

1. Unpack the workstation.

2. Place the workstation in the desired location.

2-4 Chapter 2: Workstati on Hardware Installation

3. Remov e the C a ble Cov e r t o ga in acce ss to the cable connect or s . Th is

is done by pressing down on the top edge of the cover as shown
below and pivoting the cover back.

14323

Press tabs down,
pivot top of cover out

Cable Cover

4. Conne ct the ext ernal cables. Use the following illustration s a s a

reference t o lo ca t e t h e p rope r cable co n n e ct o rs.

13257

CRT AC Power

Adapter Board Slots

AT

PCI

AT/PCI (Shared)

AT

Keyboard

AC Power Aux Power

(Printer)

Aux
Power

Mouse

RS-232
Port 1

Parallel
Port

VGARS-232

Port2

486/Class 2xxx 686 Cable Connectors

Chapter 2: Workstati on Hardware Installation 2-5

13255

CRT AC Power Adapter Board Slots

AT

AT

AT

AT

AC Power Aux Power

(Printer)

Aux
Power

UPS Connector

RS232/1 RS232/2 LAN Keyboard RS232/3 LCD VGA

586 Cable Connectors

13258

CRT AC Power Adapter Board Slots

AT

PCI

AT/PCI (Shared)

AT

Keyboard

AC Power Aux Power

(Printer)

Aux
Power

Mouse RS-232

Port 1

Parallel
Port

VGARS-232

Port2

LAN

UPS Connector

Class 3xxx 686 Cable Connectors

2-6 Chapter 2: Workstati on Hardware Installation

17337

CRT AC Pow er

AT

PCI

AT/PCI (Shared)

Adapter Board Slots

Keyboard

AC Power Aux Power

(Printer)

Aux
Power

Mouse

RS-232
Port 1

RS-232
Port2

LAN

UPS Connector

LCD
Port

VGA

AT

Class 35xx 686 Cable Connectors

17895

CRT AC Power

ISA

PCI

ISA/PCI (Shared)

Adapter
Board Slot s

AC Power Aux Power

(Printer)

Aux
Power

Keyboard

Mouse

RS-232/4

(if no UPS)

VGA
CRT

Speaker

RS-232/1

USB 2

USB 1

Ethernet

SVGA

LCD

RS-232/2

RS-232/3Parallel

Microphone

Series 4xxx Cable Connectors

Chapter 2: Workstati on Hardware Installation 2-7

Cash Drawer Installati on

The Printer Interface and Cash Drawer cable connectors are located on
the underside of the printer. Integrated cash drawers are pre-installed
at the factory. If your system configuration has a remote cash drawer
you need to connect the cable to the printer. See the following
illustrat io n s to locate the conne cto rs.

5. Locate th e cas h dra we r co n n e ct or and ins t all t h e cable .
Note: The NCR 2208 printer does not have a cash drawer connection.

15804

RS-232

Power

NCR 2208 Printer

2-8 Chapter 2: Workstati on Hardware Installation

15209a

Power Connector

Cash Drawer
Kickout Connector

9-Pin Serial
Connector

Configuration
Dip Switches

NCR 7141 Printer

14578

Cash Drawer Connector

Printer Connector
(RS-232)

Printer Power
Connector

NCR 7152 Printer

Chapter 2: Workstati on Hardware Installation 2-9

14657

Cash Drawer
Connectors (2)

Printer Connector
(RS-232)

Printer Power
Connector

NCR 7156 Printer

Printer
Connector
RS232

Cash Drawer

Power
Connector

17333

NCR 7158 Printer

Note: Newer 7158 printers also have a USB connector.

2-10 Chapter 2: Workstation Hardware Install ati on

15223

Cash Drawer Kickout Connectors

RS232 Connector

Power Connector

NCR 7162 Printer

14659

Cash Drawer
Connectors (2)

Printer Connector
(RS-232)

Printer Power
Connector

NCR 7193 Printer

Chapter 2: Workstati on Hardware Installation 2-11

16632

RS-232 Connector

Power Connector

Cash Drawer Connector

NCR 7194 Printer

Note: Newer 7194 printers also have a USB connector.

2-12 Chapter 2: Workstation Hardware Install ati on

Hand-Held Scanner Installation

The hand-held scanner cable connectors are located on underside of the
keyboa rd. S ee the follo win g illustrations to locat e t h e con n e cto rs.

14616

To Hand Held Scanner

POS Keyboard

(Bottom View)

68-key Keyboard Scanner Connection

14615

Big Ticket Keyboard

(Bottom View)

To Hand Held Scanner

Big Ticket Scanner Connection

Chapter 2: Workstati on Hardware Installation 2-13

Cable Routing From the Workstation

6. After all external cables have been connected to the 7452 back

panel, they can be routed down through the cash drawer.

14575

To install additional hardware, refer to the Installing Optional Hardware
Features chapter.

2-14 Chapter 2: Workstation Hardware Install ati on

Semi-Modular Workstation

The semi-modular 7452 Workstation is similar to the integrated model.
The difference is that Peripheral Tray and components are mounted on
top of the Cash Drawer and the Base Unit is placed in a remote
location.

14561

Remote Base Unit

Integrated Cash Drawer
(Semi-Modular Configuration)

Chapter 2: Workstati on Hardware Installation 2-15

For packing purposes the Peripheral Tray and display(s) are mounted
to the 7452 Base Unit.

1. Remove the Peripheral Tray and display(s) from the Base Unit and

mount them on the Cas h Draw er.

• Rotate the Display Arm so that it points 90

o

away from the
wor kstation. Pry the sid e of th e Display Access Co ver ou t from
the Base Un it slig h t ly a n d lift it o ff.

14326

Display Access Cover

Rotate the Display Arm to 90 degrees
from the Base Unit.

Pry the side
of the Display
Cover out and
lift the cover
off.

• Remove the three screws in the Peripheral Tray.

• Place the Peripheral Tray and displays on the Cash Drawer and

secure it with the three screws.

2. Place the Cash Drawer with attached peripherals in the desired

location.

3. Place the Base Unit in the desired location.

4. Route and connect the cables between the two assemblies (refer to

the cable con n e ct or illustrations earlie r in th is ch a p t e r).

2-16 Chapter 2: Workstation Hardware Install ati on

Modul ar Workstation

The modular con fig u r at ion p ro vid es remote mounts for the displays to
permit an a lm ost un limited variety of inst a lla tio n combin a t ion s.

Operator Display

POS Keyboard

Transaction Printer

Cash Drawer

7452 Base Unit

14568

1. Place the modules in the desired location.

2. Route and connect the cables between all modules.

Chapter 2: Workstati on Hardware Installation 2-17

5952 Dyn aK ey Work st ati on Co nf ig ur ati o n

The 5952 DynaKey workstation can be configured in a variety of
combinatio n s. The following a re th ree typ ical installation s.

14565

Mass Merchandise 5952 DynaKey Configuration

2-18 Chapter 2: Workstation Hardware Install ati on

14566

Wrap Stand 5952 DynaKey Configuration

Chapter 2: Workstati on Hardware Installation 2-19

12436

Customer Display

Dynakey

Transaction
Printer

Cash
Drawer

Signature
Capture

Scanner/Scale

Checkstand 5952 DynaKey Configuration

1. Place the modules in the desired location.

2. Route and connect the cables between all modules (refer to the

cable conne cto r illu stration earlier in this section).

2-20 Chapter 2: Workstation Hardware Install ati on

5953 Dyn aK ey Work st ati on Co nf ig ur ati o n

The 5953 DynaKey workstation can be configured in a variety of
combinatio n s. The following sh ows t h re e typica l in stallations.

17319

Mass Merchandise 5953 DynaKey Configuration

Chapter 2: Workstati on Hardware Installation 2-21

17320

Wrap Stand 5953 DynaKey Configuration

2-22 Chapter 2: Workstation Hardware Install ati on

17318

Customer Display

Dynakey

Transaction
Printer

Cash Drawer

Signature
Capture

Scanner/Scale

Checkstand 5953 DynaKey Configuration

1. Place the modules in the desired location.

2. Route and connect the cables between all modules (refer to the

cable conne cto r illu stration earlier in this section).

Chapter 2: Workstati on Hardware Installation 2-23

5962 Tou ch Scr ee n Wor k stat io n Conf i gur ation

15309

1. Place the modules in the desired location.

2. Route and connect the cables between all modules (refer to the

cable conne cto r illu stration earlier in this section).

Chapter 3: Installing Optional Hardware Features

Introduction

This chapter explains how to install the 7452 hardware, including out­of-box ins t a llat io n a n d how t o inst a ll the optional periph e r al d e vi ces.

Installation Re st ri cti o ns

• Before installing the 7452, read and follow the guidelines in the

7452 Workstation Site Preparation and the Wor ks tati on and Peripheral
AC Wiring Gui de.

• Install the 7452 near an electrical outlet that is easily accessible. Use

the powe r cord a s a po wer d iscon n e ct d ev ice .

• Do not permit any object to rest on the power cord. Do not locate

the 7452 where the power cord can be walked on.

• Use a grounding strap or touch a grounded metal object to

discharg e any s tat ic ele ct ricit y fro m your body before servicin g t h e

7452.

Cautions

• This unit contains hazardous voltages and should only be serviced

by qualified s erv ice p e rs onn e l.

• The power supply must be set to match the available voltage (115 V

or 230 V). Be sure to set AC Selector switch on the Back Panel of the
Power Supp ly as de scribed in the next sectio n.

Note: Do not connect o r dis connect the transact io n printer while the
worksta t ion is on. Th is ca n result in sy st em or prin t er d ama g e.

3-2 Chapter 3: Installi ng Optional Hardware F eatures

Installing a 5952 DynaKey

14135

The 5952 DynaKey is both a keyboard device and an operator display It
can be ins talle d a s follo ws :

• Integrated on the 7452

• Checkstand Mount, either screwed to the checkstand or mounted

on a heavy cast base

• Remote Mount
For more information about the DynaKey module, refer to the 5952

Wedge DynaKey User’s Guide.
Note: Installing a 5952 DynaKey with a Series 4xxx requires the

installa tio n o f a PCI LCD Bo ar d. Refe r to Ins tal l in g a PCI LC D Boar d in
this chapter.

Note: For Class 35xx 686 Processor Board video strapping
information , re fer to the 7452 Workstation Hardware Service Guide.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-3

Installing an Integrated 5952 DynaKey

1. Remove the Adapter Plate from the back of the 5952 DynaKey

cabinet. Th is plate is not used in the in t egra t e d co n figurations.

14269

(2) Screws

Adapter Plate

2. Route the LCD cable through the Display Arm and the Sleeve

Insert.

14656

3-4 Chapter 3: Installi ng Optional Hardware F eatures

3. The cable is then routed in the channel on the T-Mount as shown

below.

14651

Leave approximately
6 cm (2 in.) sla ck cable

Sleeve Insert

4. Insert the sleeve flush into the T-Mount. Leave approximately 6 cm

(2") of slack ca ble .

5. Insert the T-Mount into the Display Arm.

14661

Display Arm

T-Mount

6. Connect the LCD Cable to the 5952 DynaKey.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-5

7. Attach the T-Mount to the back of the 5952 DynaKey. There are two

hooks on the bottom of the T-Mount that insert into corresponding
slots in the 5952 DynaKey. Secure the T-Mount with the two screws
provided.

14662

8. Place the 5952 DynaKey and Display Arm assembly onto the Base

Unit, routing the cable as shown be lo w.

14552

9. Connect the scanner cable (optional) to the 5952 DynaKey.

3-6 Chapter 3: Installi ng Optional Hardware F eatures

10. Connect the PC-compatible keyboard cable (optional) to the 5952

DynaKey. The PC keyboard can be used simultaneously with the
5952 DynaKey.

Note: The cables for the optional scanner and keyboard can be routed
along the same path as the 5952 DynaKey cable or it may be more
desirable to simply route them directly without going down through
the 7452 cabinet.

11. Snap the Cable Cover on.

12. Connect LC D C able t o the LCD connector on the Wedge LCD

Board. For boar d ins ta lla tion information, refer to the 7452
Workstation Hardware Service Guide.

14687

LCD Cable

Keyboard

Adapter Cable

PS/2 Keyboard
Connector

LCD Connector
(Wedge Board)

Keyboard Adapter
Connector (Wedge Board)

13. Connect one end of the Keyboard Adapter Cable to the Keyboard

Adapter connector and the other end to the PS/2 connector.

Note: The LCD en d of the c able has 5 pi ns, the PS/ 2 end has 6 pins.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-7

Installing a Checkstand-Mounted 5952 DynaKey

There are two variations of the Checkstand-Mounted 5952 DynaKey.
The mounting post can be secured to the checkstand with screws, or
the post can be attached to an optional heavy metal base.

15484

Base Plate

Telescoping Mounting Post

There is also an optional Extension Link for the mount. It is not
recommended you use this unless you are securing the post to the
checkstand with screws.

14555

3-8 Chapter 3: Installi ng Optional Hardware F eatures

1. Remove the Adapter Plate from the back of the 5952 DynaKey

cabinet.

14269

(2) Screws

Adapter Plate

2. Install t h e opt io n a l Exte ns io n L ink a t this t ime if applicable.

3. Mount the post to the Adapter Plate with the four screws provided.

14198

(4) Screws

Adapter Plate Check Stand Mount

4. Tilt the Adapt er Plate as flat as possi b l e.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-9

5. Route the cable (right angle connector end) up through the

mount ing su rfa ce and thro u gh the opening in the telescoping
mount as shown below.

Note: It is important to leave about 15 cm (6") of slack cable.

14199

3-10 Chapter 3: Installing Optional Hardware Features

6. Mount the Adapter Plate and post assembly to the back of the

cabinet.

14267

Screws (2)

7. Connect the cable to the LCD connector on the 5952 DynaKey.

Leave su fficient slack in the cable t o permit easy tilting.

14268

8. Connect the scanner cable (optional) to the 5952 DynaKey.

9. Connect the PC-compatible keyboard cable (optional) to the 5952

DynaKey. The keyboard can be used simultaneously with the 5952
DynaKey.

10. Snap the Cable Cover on.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-11

11. Connect LCD Cable to the LCD connector on the Wedge LCD

Board. For board installat ion information, refer to the 7452
Workstation Hardware Service Guide.

If there are two LCD connectors installed in the 7452, connect the
DynaKey cable to the top-most LCD connector.

12687

LCD Cable

Keyboard

Adapter Cable

PS/2 Keyboard
Connector

LCD Connector
(Wedge Board)

Keyboard Adapter
Connector (Wedge Board)

12. Install the Keyboard Adapter Cable. Connect one end to the

Keyboard Adapter connector and the other end to the PS/2
connector.

Note: The LCD end of the cabl e has five pins. The PS /2 end has 6
pins.

3-12 Chapter 3: Installing Optional Hardware Features

Installing a Remote 5952 DynaKey

1. Pry open the cable cover with a screw driver and remove the cover.

14420

2. Remove the keys from the keylock, turn the module over and lay it

on a flat surface.

14495

Remote Mount

DynaKey Module

Chapter 3: Installi ng Opti onal Hardware F eatures 3-13

3. Route the LCD Display and other cables through the hole in the

5952 DynaKey Module base.

14102

Cables Out
the Front

Cable
Hold-Down

Cables Out
the Back

If you have an additional cable ,
it’s cable is pinched between the
two plastic studs to act as a
strain relief.

NOTE:

3-14 Chapter 3: Installing Optional Hardware Features

4. Connect the cables to the 5952 DynaKey as shown below.

14423

LCD

Scanner

PC Keyboard

Note: Leave sufficie n t slack in all cables so unit ca n be t ilt e d.

5. Snap the Cable Cover on.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-15

Wall-Mounting the 5952 DynaKey

The 5952 DynaKey can be tilted to permit the module to be mounted
on a wall.

1. Remove the Fille r P la te from the ba s e.

14477

Filler Plate

Remove Screws

2. Mount th e bracke t on a wall or ve rt ica l s t ructu re that will

adequately support the 5952 DynaKey.

12368

3-16 Chapter 3: Installing Optional Hardware Features

3. Hang the unit on the M ounti ng Bracke t and should er sc rews.

14488

Shoulder Screws

Chapter 3: Installi ng Opti onal Hardware F eatures 3-17

Installing a 5953 DynaKey

17089

The 5953 DynaKey is both a keyboard device and an operator display.
It can be inst alle d as fo llows:

• Table-top mount

• Wall mou n t

• Weighted Base Checkstand

• Checkstand Base

The sect ions tha t fo llow d escribe these insta llat ions. The section tha t
follows tho se sections, Connecting the 5953 DynaKey, describes the
electrica l connections fo r a ll ins ta lla t ion s.

For more information about the 5953 DynaKey, refer to the 5953 12.1
Inch DynaKey User’s Guide.

Note: For Series 4xxx Processor Board video strapping information,
refer to the 7452 Workstation Hardware Service Guide.

3-18 Chapter 3: Installing Optional Hardware Features

Note: The Series 4xxx Processor Board does not require a SVGA PCI
LCD board with the 12.1-inch DynaKey. The DynaKey can be
connected to the SVGA LCD port on the main processor board.

However, a special 5953 passive version must be used with the Series
4xxx. If the old version of the passive 5953 is being used, a SVGA PCI
LCD board must be used.

Chapter 3: Installi ng Opti onal Hardware F eatures 3-19

Installing a Table-Top Mounted 5953 DynaKey

The connectors are located on the bottom of the 5953 DynaKey. To
access the connectors, loosen the right side knob and tilt the display.

16976

LCD Connector Keyboard Scanner Connector

All cables can be routed through the base as shown in the following
illustration.

17163

3-20 Chapter 3: Installing Optional Hardware Features

Adding a 2x20 Customer Display

To add a 2x20 Customer Display to a table-top mounted
5953 DynaKey:

1. Assemble the 2x20 Customer Display components.
Note: Install the post into the base, and when the slot in the post

aligns wit h th e ho le in th e bas e, ins t all t h e p in. The pin locks the post in
place and allows the display to rotate when necessary.

16714

Power Supply

Host Terminal