Olivetti PR2 PLUS User manual

Printer
PR2 PLUS
Code: XZAC4219-05
SERVICE MANUAL

PUBLICATION ISSUED BY:
Olivetti S.p.A.
Gruppo Telecom Italia
Via Jervis, 77 - 10015 Ivrea (TO)
Copyright © 2010 Olivetti
All rights reserved

XZAC4219-05 Service Manual III
PREFACE
This manual for Service engineers supplies all the technical information required for installing, testing and carrying
out maintenance interventions on the specialised PR2 PLUS printer.
This manual can help you resolve a printer malfunctioning problem, when the solutions proposed in the Operating
Manual provided in the printer kit are not successful.
SUMMARY
The manual is subdivided into 8 chapters and an Appendix:
• Chapter 1 Introduction - provides information of a general nature on the printer.
• Chapter 2 Installation - describes the procedures and standards to follow for installing the printer.
• Chapter 3 Operating the Printer - examines the operating procedures to follow to operate the printer correctly.
• Chapter 4 Programming and Calibration - describes the procedures for programming the printer and
calibrating it.
• Chapter 5 Diagnostics -all the defects that can be detected by the printer's diagnostics system are listed here.
• Chapter 6 Maintenance - an illustrated procedure describes the cleaning, lubrication and mechanical adjustments
that may be necessary for the printer.
• Chapter 7 Disassembling and Reassembling Parts - describes the procedures for disassembling and
reassembling again the main components of the printer.
• Chapter 8 Installing the Printer Options - provides the procedures for installing additional features of the printer.
• Appendix - provides information regarding obtaining spare parts, and the software installed on the printer. An
illustrated procedure also describes how to update the printer firmware.
PRE-REQUISITES
The approach to the topics covered in this manual requires knowledge of similar products.
TECHNICAL SUPPORT CONTACTS
Email address: [email protected]
WEB Site: www.Olinet.biz
REFERENCES
Spare parts catalogue - cod. XZAC3455
DISTRIBUTION: General
FIFTH EDITION: November 2010

IV Service Manual XZAC4219-05
Page left intentionally blank

Index v
INDEX
Chapter 1 - OVERVIEW 1-1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
TECHNICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . 1-2
DOCUMENTS THAT CAN BE HANDLED BY THE BASIC MACHINE 1-3
LOCATION OF MAIN COMPONENTS. . . . . . . . . . . . . . . . . . . 1-4
GENERAL BLOCK DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . 1-5
MOTHERBOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Motherboard
(scanner version cod. XYAB3468 and XYAB3871) . . . . . . 1-6
Motherboard
(machines with serial number 8.xxx.xxx) . . . . . . . . . . . . 1-8
Motherboard
(machines with serial number 1.xxx.xxx - one serial
interface) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Motherboard
(printer version with two serial interfaces). . . . . . . . . . . 1-12
MAGNETIC OPTION CARDS . . . . . . . . . . . . . . . . . . . . . . . 1-14
Horizontal magnetic unit . . . . . . . . . . . . . . . . . . . . . . . . 1-14
MICR reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
SCANNER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Scanner technical data. . . . . . . . . . . . . . . . . . . . . . . . . 1-16
ALIPR2 POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
CONSOLE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Chapter 2 - INSTALLATION 2-1
GENERAL INFORMATION FOR INSTALLATION. . . . . . . . . . . . 2-1
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Environmental conditions . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Locating the machine. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
UNPACKING AND INSTALLING THE MACHINE . . . . . . . . . . . . 2-2
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Installing the ribbon cartridge . . . . . . . . . . . . . . . . . . . . . . 2-6
Reinserting the transportation blocking devices. . . . . . . . . . . 2-9
Installing the printer. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
OFF-LINE TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Activating and deactivating the print test . . . . . . . . . . . . . . 2-10
Disactivating the test . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

Indexvi
SYSTEM CONNECTION. . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
RS 232C serial interface (standard). . . . . . . . . . . . . . . . . 2-12
Parallel interface ieee 1284. . . . . . . . . . . . . . . . . . . . . . 2-13
USB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
FINAL TESTING WITH PRINTER CONNECTED TO
SYSTEM (ONLINE) . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
OPERATOR INFORMATION . . . . . . . . . . . . . . . . . . . . . . . 2-14
Chapter 3 - OPERATING THE PRINTER 3-1
OPERATING CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
ON/OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Console keys and LEDs. . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Lever for lifting the upper part of the mechanism. . . . . . . . . . 3-4
OPERATING PROCEDURE FOR INSERTING THE
DOCUMENTS TO BE PRINTED . . . . . . . . . . . . . . . . . . . 3-5
Inserting the document with automatic alignment . . . . . . . . . 3-5
Inserting the passbook. . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Inserting a document for horizontal magn./ MICR reading . . . . 3-6
Ejection of documents . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
REPLACING THE RIBBON CARTRIDGE . . . . . . . . . . . . . . . . 3-8
PAPER JAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Chapter 4 - PROGRAMMING AND CALIBRATION 4-1
CONFIGURING THE OPERATION PARAMETERS . . . . . . . . . . 4-1
Set-up activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Modifying configuration parameters. . . . . . . . . . . . . . . . . . 4-2
Exiting from the Configuration menu . . . . . . . . . . . . . . . . . 4-5
Description of configuration parameters . . . . . . . . . . . . . . . 4-6
CALIBRATING THE PHOTOSENSORS . . . . . . . . . . . . . . . . 4-18
Printing photosensor calibration values . . . . . . . . . . . . . . 4-21
Calibrating the top of form (TOF) . . . . . . . . . . . . . . . . . . 4-22
Calibrating the left margin. . . . . . . . . . . . . . . . . . . . . . . 4-23
Measuring document length . . . . . . . . . . . . . . . . . . . . . 4-24
MICR Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
Checking the JITTER . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Calibrating the scanner . . . . . . . . . . . . . . . . . . . . . . . . 4-28

Index vii
Chapter 5 - MACHINE DIAGNOSTICS 5-1
POWER-ON SELF-TEST. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
ERROR MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Printer anomalies with serial number 8.xxx.xxx . . . . . . . . . . . 5-1
Printer anomalies with serial number 1.xxx.xxx . . . . . . . . . . . 5-4
DISPLAY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Power on messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Status messages running . . . . . . . . . . . . . . . . . . . . . . . 5-10
Service messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
MACHINE DIAGNOSTICS . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Operating condition analysis . . . . . . . . . . . . . . . . . . . . . 5-13
Identifying the problem. . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Tracing the cause. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Eliminating the fault. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Testing the machine . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
FAULT CLASSIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Faults at power-on . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Faults during writing of the document. . . . . . . . . . . . . . . . 5-17
Faults with document handling . . . . . . . . . . . . . . . . . . . . 5-19
Chapter 6 - MAINTENANCE 6-1
CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Cleaning the case. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Cleaning the paper paths . . . . . . . . . . . . . . . . . . . . . . . . 6-1
LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
PROCEDURE FOR CLEANING / REPLACING THE
PHOTOSENSORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
MECHANICAL ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . 6-3
Adjusting the document drive belt . . . . . . . . . . . . . . . . . . . 6-3
Adjusting the print bar (where torsion bar present). . . . . . . . . 6-4
Adjusting the print bar (where torsion bar absent) . . . . . . . . . 6-5
Adjusting the print bar parallelism and leaf spring load on
the basic machine . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Adjusting parallelism of print bar (without torsion bar) . . . . . . . 6-7
Adjusting Paper Photosensor. . . . . . . . . . . . . . . . . . . . . . 6-8
Adjusting the roller gears . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Adjusting the front pressure rollers . . . . . . . . . . . . . . . . . 6-10
Adjusting the horizontal magnetic/MICR drive belt tension . . . 6-11
Adjusting the horizontal magnetic/MICR closing flap. . . . . . . 6-12
Positioning the horizontal magnetic/MICR pressure roller . . . 6-13
Positioning the assy on the horizontal magnetic/MICR structure 6-14
Replacement and adjustment of belt for carriage movement. . 6-15

Indexviii
chapter 7 - DISASSEMBLY/REASSEMBLY OF PARTS 7-1
PRELIMINARY WARNINGS. . . . . . . . . . . . . . . . . . . . . . . . . 7-1
BASIC MACHINE DISASSEMBLY/REASSEMBLY PROCEDURES 7-2
Console disassembly/reassembly. . . . . . . . . . . . . . . . . . . 7-2
Top cover disassembly/reassembly. . . . . . . . . . . . . . . . . . 7-3
Casing disassembly/reassembly. . . . . . . . . . . . . . . . . . . . 7-4
Mechanical assy disassembly/reassembly . . . . . . . . . . . . . 7-6
Printhead flat cable disassembly/reassembly . . . . . . . . . . . . 7-8
Printhead disassembly/reassembly . . . . . . . . . . . . . . . . . 7-10
Upper mechanical assy disassembly/reassembly . . . . . . . . 7-11
Paper feed motor disassembly/reassembly . . . . . . . . . . . . 7-12
Printhead drive motor disassembly/reassembly . . . . . . . . . 7-13
Services motor disassembly/reassembly. . . . . . . . . . . . . . 7-14
Feeder photosensors disassembly/reassembly. . . . . . . . . . 7-15
Disassembling/reassembling the print bar
(printers with torsion bar) . . . . . . . . . . . . . . . . . . . . 7-18
Disassembling/reassembling the print bar
(printers without torsion bar) . . . . . . . . . . . . . . . . . . 7-19
Disassembling/reassembling pressure roller unit. . . . . . . . . 7-20
Disassembling/reassembling the motherboard
(printers with scanner) . . . . . . . . . . . . . . . . . . . . . . 7-21
Disassembling/reassembling the motherboard
(printers with serial number 8.xxx.xxx and 1.xxx.xxx) . . . 7-23
Fan power supply unit disassembly/reassembly . . . . . . . . . 7-26
Power supply unit disassembly/reassembly. . . . . . . . . . . . 7-26
MACHINE OPTIONS DISASSEMBLY/REASSEMBLY. . . . . . . . 7-28
Horizontal magnetic/MICR disassembly/reassembly . . . . . . 7-28
Horizontal magnetic/MICR motor disassembly/reassembly . . 7-29
Horizontal magnetic/MICR printhead assy
disassembly/reassembly. . . . . . . . . . . . . . . . . . . . . 7-30
Roller assy (upper scanner) disassembly/reassembly. . . . . . 7-31
CIS assy (upper scanner) disassembly/reassembly . . . . . . . 7-33
CIS assy (lower scanner) disassembly/reassembly . . . . . . . 7-34
Chapter 8 - INSTALLING THE OPTIONS 8-1
INSTALLING THE ETHERNET LAN CARD . . . . . . . . . . . . . . . 8-1
Installation kit contents . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
How to print Ethernet LAN card properties . . . . . . . . . . . . . 8-3

Index ix
Appendix A A-1
ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Ribbon cartridge in black NYLON SNUG CART . . . . . . . . . . A-1
Ribbon cartridge in NYLON SNUG CART - indelible. . . . . . . . A-1
FONT AND CHARACTER SET . . . . . . . . . . . . . . . . . . . . . . . A-2
Print speed and definition . . . . . . . . . . . . . . . . . . . . . . . . A-2
Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Barcodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Character attributes. . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
CERTIFICATIONS AND APPROVALS . . . . . . . . . . . . . . . . . . A-3
Certifications and approvals - 230V power supply unit version . A-3
Certifications and approvals - 115V power supply unit version . A-3
Environment specifications . . . . . . . . . . . . . . . . . . . . . . . A-3
FIRMWARE AND CHARACTER GENERATORS . . . . . . . . . . . . A-4
Machine firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Character sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Mode and character fonts . . . . . . . . . . . . . . . . . . . . . . . . A-4
THE APPLICATION TOOLBOX. . . . . . . . . . . . . . . . . . . . . . . A-5
Firmware loading operations . . . . . . . . . . . . . . . . . . . . . . A-5
Forced loading of firmware . . . . . . . . . . . . . . . . . . . . . . . A-7

Indexx
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XZAC4219-05 Service Manual 1-1
Chapter 1 - OVERVIEW
INTRODUCTION
The PR2 plus is a mid-range specialized printer for the banking environment able to handle documents (both multi-
copy and not) and passbooks for deposit/withdrawal transactions.
This highly versatile printer can also be used for Public Administration front-office transactions or in Post Offices.
The PR2 plus SC model of the printer integrates a colour scanner with a front/back 600 dpi resolution The printer
can be configured with the following optional components:
•"Horizontal Magnetic" unit for reading/writing horizontal magnetic stripes
•MICR (Magnetic Ink Character Reader) unit for reading CMC7 / E13B characters printed on cheques.
•Console with optional LCD display (shown in the following figure).
The PR2 Plus printer is available with or without an LCD display.
The table below indicates the different configurations in which the PR2 Plus printer is available:
Figure 1 - 1 PR2 Plus Printer
VERSION CONFIGURATION
PR2 plus 10 Basic model with RS232, Parallel and USB ports
Basic Model - Passport version
PR2 plus SC Model PR2 plus 10 with scanner
PR2 plus 12 PR2 plus 10 with horizontal magnetic unit
PR2 plus 12 M PR2 plus 12 with horizontal magnetic unit and MICR reader

1-2 Service Manual XZAC4219-05
TECHNICAL SPECIFICATIONS
CHARACTERISTICS
OF THE PRINTHEAD
Technology Impact needle matrix
Needle diameter 0,25 mm
Frequency 2295 Hz
Max. nominal speed 560 cps a 10cpi
Thermal protection PTC - Overheating safety sensor. If the critical temperature threshold is exceeded, printing is
interrupted.
PRINT SPEED AND
DEFINITION
Mode Cps
Copies Matrix (VxH) Definition (VxH)
VHSD 560 1 + 1 24 x 4+3+1 1/80” H 1/180” V
HSD 510 1 + 2 24 x 4+3+2 1/90” H 1/180” V
Draft 370 1 + 4 24 x 5+4+3 1/120” H 1/180” V
NLQ 185 1 + 5 24 x 18+6 1/240” H 1/180” V
LQ 125 1 + 6 24 x 36 1/360” H 1/180” V
BIM (min.) 2000 (dps) 1/120” H 1/180” V
BIM (max.) 2000 (dps) 1/360” H 1/180” V
PRINT RIBBON
Type Indelible in carbon-free pigmentation tissue
Color Black
Duration About 10 Million characters
FONTANDCHARACTER
SET
Optical reading OCR A-B
Alphanumeric Roman, Sans Serif, Italic, Courier
PAPER INSERTION Via front slot with automatic document alignment.
DOCUMENT DIMENSION Module: Width 65 min. - 247 max.
Length: 70 mm min x 297 mm min.
CONSOLE Located on the printer cover and composed of three keys and five LEDs
Optionally an alphanumerical LCD display can be integrated
EMULATIONS
Standard Olivetti standard
IBM PP & X24
Optional
IBM 4722/9068
WINCOR 4915
EPSON LQ 2550
UNISYS EFP series
INTERFACES
Serial RS 232C,
Parallel IEEE 1284 (Nibble, BYTE) - ECP
USB 1.0 e 2.0

XZAC4219-05 Service Manual 1-3
DOCUMENTS THAT CAN BE HANDLED BY THE BASIC MACHINE
•SINGLE FORM
•Width 65 x 245 mm
•Length 297 x 70
•Single sheet thickness 0.07 ÷ 0.28 mm
•Single sheet weight 60 ÷ 160 gr/m2
•Chemical paper copies n°1+4 (medium weight) LQ: n°1+6
•Carbon paper copies n°1+4 (medium weight) LQ: n°1+6
•PASSBOOK WITH VERTICAL BINDING
•Width max. (open) 241 mm
•Width min. (open) 150 mm
•Length max. 220 mm
•Length min. 85 mm
•PASSBOOK WITH HORIZONTAL BINDING
•Width max. 241 mm
•Width min.150 mm
•Length max. (open) 220 mm
•Length min. (open) 165 mm
•OTHER CHARACTERISTICS
•Max. thickness (open) (in the passport version, the maximum thickness is 5 mm)
•Max. diff. In thickness between pages1,2 mm
•Cover thickness 0,2 to 0,5 mm
•Type of binding permitted: thread seam
•Joining radius of outer corners 3 to 14 mm
DIMENSIONS
Width: 384 mm
Depth: 296 mm
Height: 204 mm
Weight 10.5 Kg
POWER CONSUMPTION Stand-by: < 15 W - The product conforms with the requirements of the «Energy
Star» trademark
During printing: 170 W max (worst performance)
POWER SUPPLY 230 Vac + 10%
50/60 Hz

1-4 Service Manual XZAC4219-05
LOCATION OF MAIN COMPONENTS
The following figure illustrates the main external components of the printer.
Figure 1 - 2 Location of main external components
The following figure illustrates the main internal components of the printer.
Figure 1 - 3 Position of main internal components
1Cover 6USB interface connector
2Display 7Parallel interface connector
3Console 8Standard serial interface connector
4Rear slot 9Front slot
5Mains connector cable 10 ON/OFF switch
1Printhead 5Motherboard
2Carriage transport motor 6Power supply unit
3Upper part of mechanical assembly 7Services motor
4Magnetic options board
12
34
5
6
7
8
9
10
1
23
45
6
7
View without casing

XZAC4219-05 Service Manual 1-5
GENERAL BLOCK DIAGRAM
The schema represented in the following figure illustrates the most complete version of the printer, with all the
options and including the scanner. For other versions of the motherboard used for the PR2 Plus printer, only the
connectors will be indicated.
In the following schema are indicated also the connectors for connecting the peripherals and the motherboard.
Figure 1 - 4 Block Diagram
1Front CIS 8Paper feeder motor
2Back CIS 9Cover sensor
3Magnetic options interface
(Horizontal Magnetic or MICR) 10 Paper presence/alignment photosensors
4Motherboard (Version with scanner) 11 Services motor
5Printhead 12 Power supply unit
6Console 13 Front paper present photosensor
7Printhead carriage motor
+
+
1
+
+
1
+
+
1
RV1
DS39
6IF
2IF
1IF
7IF
TPCS2
J3
3IF
TPCS8
TPCS9
Mech2
CS7 CS6
5IF
J2
J28
J1
J23
J20
J3
J24
J19
J26
J22
J4
JS1 JS2 J9 J10 J6
J14
J18
J13
J17
J16
J2 J3
1
2
4
5
6
7
8
10
11
12
3
9
13

1-6 Service Manual XZAC4219-05
MOTHERBOARD
Different motherboards have been used with the PR2 Plus printer as it has evolved, on the basis of its configuration.
All the various versions are covered below.
Motherboard (scanner version cod. XYAB3468 and XYAB3871)
Figure 1 - 5 Motherboard layout (scanner version) identifying the location of the connectors
+
+
1
+
+
+
1
+
+
1
1
1
1
1
RS151
RS164
RS163
RS171
RS191
RS175
DS38
DS36
RS98
DS9
DS17
DS15
DS26 DS28
RS118
RS132
US18
RS117
RS131
RS165
RS188
RS189
DS31
DS30
RS150
RS82
RV1
RS114
RS128
RS194
US12
RS79
US17
RS139
RS70
RS81
RS195
US10
RS127
QS8
RS156
RS172
RS179
US3
RS63
RS69
US7
US13
RS86
RS91
RS169
RS176 RS178
RS61
RS110
US23
US32
US37
QS5
RS51
RS52
DS39
RS168
RS153
RS58
RS76
RS173
DS27
DS37
RS97
US19
QS16
DS16
F3
RS119
RS133
D1
D2
DS35
RS96
LS21
DS7
DS6
DS14
DS25
QS12
RS167
QS15
RS14
DS10
DS18
DS13
DS24
DS34
RS95
R2
DS5
DS33
F2
RS116
RS130
RS166
R1
US38
R7
R10
F1
DS3
DS22
DS32
RS93
RS187
DS12
C2
RS115
RS129
QS11
RS186
QS18
RS13
CS38
RS185
RS183 CS24CS33
CS42CS49
US16
RS162
RS161 CS29
DS2
DS11
DS21
RS12
RS149
RS147
RS182
RS180
US14
RS140
CS55
RS159
CS35 RS48 22SC34SCCS30CS39CS46
RS80
RS138
CS54
LS16
F4
RS53
RS92
RS65
DS20
RS77
RS78
LS15
CS14
RS38
CS21
RS37
US31
U1
CS12
RS126
RS125
RS113
RS112
RS135
RS136
RS155
US30
CS3CS2
US2
RS35
Y2
RS64
RS73
UR1
RS490
RS30
RS24
RS192
RS193
R9
R4
CS1
RS62
RS111
RS190
QS22
RS23
RS90
RS85
RS104
RS170
RS177
RS60
RS109
RS44
CS34
QS6
LS13
RS88
RS83
RS101
RS124
RS143
RS59
RS6
CS25
CS18
Y4
US24
US25
CS56
CS11
CS19
QS9
RS56
RS108
RS141 RS122
RS121 LS3
RS18
RS16
RS17
US5
CS17
CS16
RS49
RS68
RS72
RS75
US15
RS152
QS17
CS10
LS20
RS2
RS54
LS18 LS10
RS43
RS67
RS74
RS71
C4
J23
6IF
RS120
2IF
1IF
DS8
7IF
QS13
RS15
C3
C1
DS4
DS29
RS94
DS1
DS23
US20
C5
RS184
CS57
RS160
F5
CS37 CS28CS45
RS148
RS181 CS23CS32CS41CS48
RS158
RS157
C7
U2
CS36CS44 CS27CS31CS40CS47
RS146RS137
TPCS2
R6
US11
R5
RS26
RS31 RS25 CS13
J3
RS36
RS11
Mech1
RS10
US4
Y1
3IF
LS4
US1
RS486
RS22
TPCS8
LS17 RS21
RS27
RS89
RS84
RS102
TPCS9
RS8
RS45 LS14
R8
R3
TPCS7
FI4
CS26
QS4
RS174
RS5
Mech2
DS19
RS142
CS7 CS5
RS19RS20
US29
RS57
CS6 CS4
RS50
US39
RS4
RS55
QS3
CS15
C6
CS52
QS2
RS42
CS53
LS9
5IF
RS1
QS1
SP1
1
2
6
7
89
5
11
12
13
14
15
10
16
211918
17
3
4
20

XZAC4219-05 Service Manual 1-7
1Parallel interface connector 12 Carriage reset photosensor connector
2Serial interface connector 13 SBI signal connector of the card for MICR
configuration
3Printhead connector 14 Power unit connector
4Printhead connector 15 Signal connector for cards for Horizontal Magnetic
and MICR configurations
5Alignment device photosensors 16 Power and signals connector for Horizontal
Magnetic and MICR configuration cards
6Console connector 17 Front CIS (scanner) connector
7Carriage motor connector 18 Rear CIS (scanner) connector
8Open/close cover sensor connector 19 Connector for USB ports (two at rear) from HUB to
peripherals (only for code XYAB3871)
9Paper motor connector 20 USB port connector (on front) from HUB to
peripheral (only for code XYAB3871)
10 Analogue signal connector of the card for
MICR configuration 21 USB port connector (to host)
11 Services motor connector

1-8 Service Manual XZAC4219-05
Motherboard (machines with serial number 8.xxx.xxx)
Figure 1 - 6 Motherboard layout (printer version with serial number 8.xxx.xxx) and location of connectors
21
1
2
3
4
24
7
89
5
610
11
23
13
14
22
15
16

XZAC4219-05 Service Manual 1-9
1Parallel interface connector 11 Services motor connector
2Serial interface connector 13 SBI signal connector of the card for MICR
configuration
3Printhead connector 14 Power unit connector
4Printhead connector 15 Signal connector for cards for Horizontal Magnetic
and MICR configurations
5Alignment device photosensors 16 Power and signals connector for Horizontal
Magnetic and MICR configuration cards
6Console connector 21 USB port connector (to host)
7Carriage motor connector 22 Connector for optional rear photosensors
8Open/close cover sensor connector 23 Connector for cover open/closed sensor
9Paper motor connector 24 Power supply for optional fan
10 Analogue signal connector of the card for
MICR configuration

1-10 Service Manual XZAC4219-05
Motherboard (machines with serial number 1.xxx.xxx - one serial interface)
Figure 1 - 7 Motherboard layout (printer versions with serial number 1.xxx.xxx - one serial interface) and location of
connectors
+
+
+
+
+
1
+
+
1
1
RS102
RS305
RS306
DS35 DS37
RS33
DS9
DS18
DS16
DS25 DS27
RS46
RS59
RS91
RS89
RS108
RS109
DS30
DS29
RS55
RS76
RS19
RS24
RS66
RS336
RS17
RS20
RS21
RS16
DS19
RS81
RS103
RS308
RS307
RS37
RS36
RS93
RS100
US14
US24
RS48
RS97
DS26
DS36
RS32
US10
QS4
DS17
RS47
RS60
QS7
D1
D2
DS34
RS31
LS7
DS7
DS6
DS15
DS24
C3
QS3
QS6
RS3
QS50
DS10
DS14
DS23
DS33
RS30
RS90
R2
DS5
DS32
F2
RS44
RS57
R1
US29
R7
R10
F1
DS3
DS21
RS28
DS12
C2
RS43
RS56
RS323
RS316
CS17
RS107
RS321
CS13
CS21CS28
US7
RS86
RS87
RS335
RS2
CS6CS9
DS2
DS11
DS20
RS42
RS104 RS106
US6
RS67
CS32
RS84 RS1
RS73
RS75
CS14 RS15 4SC22SCCS10CS18CS25
RS23
US8
RS65
CS31
LS11
RS22
F4
TPCS2
RS27
US13
RS8
US22
U1
RS53
RS54
RS62
RS63
RS80
US21
RS40
RS41
RS38
RS95
R9
R4
QS13
RS94
RS101
RS52
RS69
RS92
RS99
US31
TPCS8
Y2
US15
RS78
US16
CS33
RS68 RS50
DS38
RS77
LS16
LS12
C4
FI6
FI1
FI2
DS8
F3
FI7
RS4
US9
C1
RS45
RS58
DS4
DS13
DS28
RS29
DS1
DS22
US11
DS31
J1
QS2
RS88
RS25
C5
CS268 RS322
RS85
F5
CS16CS24
RS105 CS12CS20 5SC72SC CS8
RS74
RS83
RS82
C7
U2
CS15CS23 CS7CS11CS19CS26
RS72
US5
RS64
R6
US3
US4
TPCS7
R5
RS6
Y1
RS5
RS7
RS39
RS96
FI3
RS35
TPCS9
TPCS10
J10
R3
R8
FI4
RS98
US20 RS49
US30
QS8
C6
CS29
CS30
FI5
21
1
2
4
3
5
6
7
89
11
12
14
15 16
10
13
25