OKIDATA OKIPAGE 20, Руководство по обслуживанию

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Table of Contents Page
....5.2 PCB Layout 118
6.0 Parts List 119
Table 6-1 Duplex Unit 120
D Second / Third Paper Feeder
1.0 Outline 121
....1.1 Functions 122
....Appearance and Parts Name 123
2.0 Description of operation 124
....2.1 Driving Mechanism 125
....2.2 Hopper Mechanism 126
3.0 Parts Replacement 127
....3.1 Precautions Concerning Parts Replacement 128
....3.2 Parts Layout 129
....3.3 Parts Replacement Methods 130
........3.3.1 Roller assy hopping, Roller assy feed 131
........3.3.2 Cover front assy 132
........3.3.3 Board-BBB 133
........3.3.4 Lever paper end, Lever paper near end 134
........3.3.5 Motor 135
........3.3.6 Connector (IMSA-9714N-14B), Connector
(IMSA-9714N-14A) 136
........3.3.7 Frange pulley, pulley Idle, Mini pitch belt, Plate Earth
shaft, Gear double, Tray switch assy 137
........3.3.8 Roller feed 138
........3.3.9 Bracket sub roller 139
........3.3.10 Frame side (L) assy 140
........3.3.11 Frame side (R) assy 141
4.0 Troubleshooting 142
....4.1 Precautions Prior to the Troubleshooting 143
....4.2 Preparations for the Troubleshooting 144
....4.3 Troubleshooting Method 145
........4.3.1 LCD Status Message List 146
........4.3.2 Troubleshooting Flow 147
5.0 Connection Diagram 148
....5.1 Interconnection Diagram 149
....5.2 PCB Layout 150
6.0 Parts List 151
E Multi-Feeder
1.0 Outline 152
....1.1 Functions 153
....1.2 External View and Component Names 154
2.0 Mechanism Description 155
....2.1 General Mechanism 156
....2.2 Hopper Mechanism 157