
SECTION 1: INTRODUCTIONSECTION 1: INTRODUCTION
1.01 Scope Of This Manual.....................................................................................................1
1.02 Description Of MILLENNIUM Series Printers............................................................1
1.03 Regulatory Compliances.................................................................................................3
1.04 Technical Specifications..................................................................................................4
SECTION 2: DIAGNOSTICS AND CALIBRATIONSECTION 2: DIAGNOSTICS AND CALIBRATION
2.01 Running A Self Test.........................................................................................................5
2.02 Calibration Procedures...................................................................................................9
2.03 Intensity Level Adjustment..........................................................................................11
2.04 Card Offset Adjustment................................................................................................14
2.05 Magnetic Card Offset....................................................................................................15
2.06 Magnetic Intensity Adjustment...................................................................................18
2.07 Parallel Interface Information......................................................................................20
2.08 Macintosh Interface Information.................................................................................23
SECTION 3: PARTS REPLACEMENTSECTION 3: PARTS REPLACEMENT
3.01 Introduction....................................................................................................................26
3.02 Cover – Top Removal....................................................................................................29
3.03 Assembly – Front Cover Removal...............................................................................29
3.04 Cover – Rear Removal..................................................................................................30
3.05 Assembly – Board Parallel Replacement...................................................................31
3.06 Assembly – Power Adapter Replacement..................................................................31
3.07 Assembly – Main Board 4250 Replacement...............................................................31
3.08 Assembly – Sensor Headlift Replacement..................................................................32
3.09 Assembly – Lid Sensor Replacement..........................................................................32
3.10 Assembly – Printhead Replacement...........................................................................32
3.11 Assembly – Headlift Replacement..............................................................................33
3.12 O-Ring 1-024 Replacement...........................................................................................33
3.13 Spring – Head Replacement.........................................................................................34
3.14 Assembly – Cable Printhead Harness Replacement.................................................34
3.15 Assembly – Slotted Sensor Mount replacement........................................................35
3.16 Assembly – Board Ribbon ID Sensor Replacement...................................................35
3.17 Assembly – Ribbon Drive Replacement.....................................................................36
Table of Contents