OKIDATA ML393C Plus, Руководство по обслуживанию

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Table of Contents Page
....2.1.08 Alarm Circuits 40
....2.1.09 Paper End Detection Circuit 41
....2.1.10 Power Supply 42
2.2 Mechanical Operation - Printhead Mechanism 43
....2.2.02 Spacing 44
....2.2.03 Ribbon Drive 45
....2.2.04 Paper Feed 46
....2.2.05 Paper-End Detection 47
....2.2.06 Paper Park 48
....2.2.07 Automatic Paper Loading 49
3 Maintenance
3.1 Maintenance - General Information 50
3.2 Disassembly/Assembly Procedures - General Information 51
....3.2.01 Preliminary Items, Printhead 52
....3.2.02 Ribbon Guide 53
....3.2.03 Ribbon Protector 54
....3.2.04 Upper Cover Assembly 55
........Parts List 56
....3.2.05 Operator Panel Assembly 57
....3.2.06 Control Board (LQEM) 58
....3.2.07 Interface Connector Board (LQPN) 59
....3.2.08 Printer Mechanism 60
....3.2.09 Platen Assembly 61
....3.2.10 Line Feed Motor 62
....3.2.11 Printhead Cable Assembly 63
....3.2.12 Sensor Board 64
....3.2.13 Ribbon Feed Assembly 65
....3.2.14 Space Motor Assembly 66
....3.2.15 Space Belt 67
....3.2.16 Bail/Ribbon Motor Assembly 68
....3.2.17 Paper Bail Assembly 69
....3.2.18 Carriage and Carriage Shaft 70
........Parts List 71
....3.2.19 Paper Pressure Guide 72
....3.2.20 Printhead Gap / Release Lever Microswitches 73
....3.2.21 Push Tractor Assembly 74
........Procedure - Installation Notes 75
....3.2.22 Power Supply Unit 76
....Microline 393C-Plus - Color Model Only : Sections 3.2.23
through 3.2.28 77
........3.2.23 Ribbon Shift Arm Spring / Ribbon Shift Arm :
Microline 393C-Plus - Color Model Only 78
........3.2.24 Roller Lever : Microline 393C-Plus - Color Model
Only 79