Main
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TABLE OF CONTENTS
INTRODUCTION
TECHNICAL DATA
INTERFACE SPECIFICATIONS
ACCESSORIES INSTALLATION
REPLACEMENT PROCEDURES
ADJUSTMENT PROCEDURES
FACTORY RESETS
DIAGRAMS & SCHEMATICS
INTRODUCTION
GENERAL DESCRIPTION
THEORY OF OPERATION
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SWITCHES AND INDICATORS
CONNECTION PORTS
Section 1: Introduction
Figure 1-4, Switches, Indicators, and Connection Ports
M84Pro Service Manual PN: 9001111A Page 1-5
PANEL COVER REAR COVER
TECHNICAL DATA
PHYSICAL CHARACTERISTICS
POWER
ENVIRONMENTAL
PRINT
MEDIA
RIBBON
SENSING
INTERFACE MODULES
PROCESSING
CHARACTER FONT CAPABILITIES
MATRIX FONTS
AUTO SMOOTHING FONTS
VECTOR FONT
AGFA RASTER FONTS
BAR CODE CAPABILTIES
REGULATORY APPROVALS
INTERFACE SPECIFICATIONS
INTERFACE TYPES
RECEIVE BUFFER
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IEEE1284 PARALLEL INTERFACE
RS232 SERIAL INTERFACE
RS232C SERIAL INTERFACE SIGNALS PIN DIRECTION SIGNAL DEFINITION
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UNIVERSAL SERIAL BUS (USB) ADAPTER
LOCAL AREA NETWORK (LAN) INTERFACE
BI-DIRECTIONAL COMMUNICATIONS
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ACCESSORIES INSTALLATION
LABEL CUTTER INSTALLATION
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DISPENSER INSTALLATION
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FLASH MEMORY INSTALLATION
PCMCIA MEMORY EXPANSION INSTALLATION
8 Insert two long screws (6, Figure 4-4b) into main circuit board (4) from the front.
REAL-TIME CLOCK INSTALLATION
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PRINTER CONFIGURATION
DIP SWITCH PANELS
RS232 TRANSMIT/RECEIVE SETTING
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PRINTER SET UP
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DEFAULT SETTINGS
SOFTWARE DEFAULT SETTINGS
POTENTIOMETER ADJUSTMENTS
LCD PANEL PRINTER CONFIGURATION
CONFIGURATION MODES
NORMAL MODE
ADVANCED MODE
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CARD MODE
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Note: Formatting a card destroys all data currently stored on the card.
Note: Formatting the Memory will destroy any stored data.
SERVICE MODE
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COUNTERS MODE
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TEST PRINT MODE
Note: This screen will not be displayed for the Memory Test Label.
DEFAULT SETTINGS MODE
MAINTENANCE/FACTORY MODE
The FEED key may be pressed and repressed to start and stop printing at will. ALL CLEAR MODE
CLEAR NON-STANDARD PROTOCOL
DOWNLOAD USER DEFINED PROTOCOL CODES
HEX DUMP MODE
TROUBLESHOOTING
ERROR SIGNALS
TROUBLESHOOTING TABLE
IMAGE VOIDS
RIBBON WRINKLING
LIGHT PRINT IMAGES
SMEARED PRINT IMAGES
NO RIBBON MOVEMENT
NO LABEL MOVEMENT
NO PRINTED IMAGE
LED FIELD ILLUMINATED BUT WITHOUT WORDS OR NO DISPLAY AT ALL
TROUBLESHOOTING PROCEDURES
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7 Troubleshoot and/or replace components as directed in their respective procedures.
DIAL APPLICATION DESCRIPTION
RIBBON SENSOR OPERATION VERIFICATION
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REPLACEMENT PROCEDURES
MAIN CIRCUIT BOARD REPLACEMENT
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INTERFACE BOARD REPLACEMENT
DAUGHTER BOARD REPLACEMENT
MEMORY CARD REPLACEMENT
POWER BOARD REPLACEMENT
PANEL BOARD REPLACEMENT
LCD BOARD REPLACEMENT
FUSE REPLACEMENT
MOTOR REPLACEMENT
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PLATEN ROLLER REPLACEMENT
FEED ROLLER REPLACEMENT
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TIMING BELT REPLACEMENT
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PRINT HEAD REPLACEMENT
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LABEL-OUT SENSOR SWITCH REPLACEMENT
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LABEL POSITION SENSOR REPLACEMENT
RIBBON SENSOR REPLACEMENT
13 Install ribbon, restore power, test cycle, and install/close housing covers.
CUTTER BELT REPLACEMENT
Section 7: Replacement Procedures
M84Pro Service Manual PN 9001111A Page 7-26
Figure 7-23a, Cutter Belt Replacement
Figure 7-23b, Cutter Belt Replacement
CUTTER CIRCUIT BOARD REPLACEMENT
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ADJUSTMENT PROCEDURES
PRINT HEAD POSITION ALIGNMENT
PRINT DEFECTS RELATIVE PROCEDURE
MEDIA MEDIA
PRINT HEAD BALANCE ADJUSTMENT
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RIBBON GUIDE PLATE ADJUSTMENT
FEED ROLLER ADJUSTMENT
MEDIA MEDIA
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TIMING BELT ADJUSTMENT
PITCH SENSOR SETUP FOR NOTCH TAGS
PRINT POSITION ADJUSTMENT
LABEL
LABEL GAP SENSOR ADJUSTMENT
Section 8: Adjustment Procedures
M84Pro Service Manual PN 9001111A Page 8-12
Figure 8-9, Label Sensor Adjustment
EYE-MARK SENSOR ADJUSTMENT
OFFSET LABEL STOP POSITION ADJUSTMENT
LCD DISPLAY ADJUSTMENT
PRINT DARKNESS ADJUSTMENT
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FACTORY RESETS
FACTORY SETTINGS / TEST PRINT
CLEAR HEAD COUNTERS
CLEAR DISPENSER COUNTER
CLEAR CUTTER COUNTER
CLEAR EEPROM
DIAGRAMS & SCHEMATICS
HOUSING COVER REMOVAL & INSTALLATION
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PAPER SPECIFICATIONS
Pap er Fe eding D irectio n
M84Pro Service Manual PN: 9001111A Page 10-4
ACCESSORIES & SENSORS LOCATION
PAPER FEED DIRECTION
Figure 10-5, Accessories & Sensors Location Diagram
M84Pro Service Manual PN 9001111A Page 10-5
PRINT POSITION REFERENCE DIAGRAM
PAPER FEED DIRECTION
Figure 10-6, Print Position Reference Diagram
CONTINUOUS PRINTING
TEAR-OFF MODE
CUTTER MODE
PRINT OPERATION SEQUENCE
Figure 10-7, Operation Sequence Chart
CONTINUOUS, PITCH SENSOR ENABLED (HEAD CHECK DISABLED)
M84Pro Service Manual PN 9001111A Page 10-7
CONTINUOUS, PITCH SENSOR DISABLED (HEAD CHECK DISABLED)
Figure 10-8, Operation Sequence Chart
M84Pro Service Manual PN: 9001111A Page 10-8
CONTINUOUS, PITCH SENSOR DISABLED (HEAD CHECK ENABLED)
Figure 10-9, Operation Sequence Chart
M84Pro Service Manual PN 9001111A Page 10-9
TEAR-OFF, PITCH SENSOR ENABLED (HEAD CHECK DISABLED)
Figure 10-10, Operation Sequence Chart
500 msec passes
M84Pro Service Manual PN: 9001111A Page 10-10
TEAR-OFF, PITCH SENSOR ENABLED (HEAD CHECK ENABLED)
Figure 10-11, Operation Sequence Chart
M84Pro Service Manual PN 9001111A Page 10-11
CUTTER, NO BACKFEED
Figure 10-12, Operation Sequence Chart
M84Pro Service Manual PN: 9001111A Page 10-12
CUTTER, OPERATION 1
Figure 10-13, Operation Sequence Chart
M84Pro Service Manual PN 9001111A Page 10-13
CUTTER, NO BACKFEED, EXTERNAL PULSE INPUT
Figure 10-14, Operation Sequence Chart
M84Pro Service Manual PN: 9001111A Page 10-14
CUTTER, OPERATION 1, EXTERNAL PULSE INPUT
Figure 10-15, Operation Sequence Chart
M84Pro Service Manual PN 9001111A Page 10-15
PEEL-OFF, PEEL-OFF SENSOR, NO BACKFEED
Figure 10-16, Operation Sequence Chart
M84Pro Service Manual PN: 9001111A Page 10-16
PEEL-OFF, PEEL-OFF SENSOR, OPERATION 1
Figure 10-17, Operation Sequence Chart
M84Pro Service Manual PN 9001111A Page 10-17
PEEL-OFF, EXTERNAL PULSE INPUT, NO BACKFEED
M84Pro Service Manual PN: 9001111A Page 10-18
PEEL-OFF, EXTERNAL PULSE INPUT, OPERATION 1
Figure 10-19, Operation Sequence Chart