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Table of Contents
Page
Service Guide - OKIPAGE 8c
0 Introduction
Preface
2
1 Specifications
1.1 Basic System Configuration
3
1.2 Printer Specifications
4
1.3 Option Specifications
5
1.4 Basic Specifications
6
2 Operation
2. Operation
7
2.1 Main Control Board (PCR PCB)
8
2.2 Engine Control Board (PX4 PCB)
9
2.3 Power/Board
10
2.4 Mechanical Processes
11
....2.4.1 Electrophotographic processing mechanism
12
....2.4.2 Paper running process
13
2.5 Sensors
14
....2.5.1 Paper Related Sensors
15
....2.5.2 Other sensors
16
2.6 Correction of Color Deviation
17
2.7 Transfer Control according to Environmental Changes
18
2.8 Form Jam Detection
19
2.9 Cover Opening
20
2.10 Toner Lower Detection
21
2.11 Page Size Detection
22
2.12 Power-on Processing
23
3 Disassembly
3.0 Parts Replacement
24
3.1 Precautions for Parts Replacement
25
3.2 Parts Layout
26
3.3 How to Change Parts
27
....3.3.1 Cover Assy Rear
28
....3.3.2 Motor-Fan (80-25)
29
....3.3.3 Paper Eject Assy
30
....3.3.4 Cover Assy Stacker, Guide Eject FD Assy
31
....3.3.5 Upper Frame Assy
32
....3.3.6 Plate Support Assemblies
33
....3.3.7 Limiter 2way (L), (R) / Plate Guide (L), (R)
34
....3.3.8 Cover
35
....3.3.9 PCR PCB Assy
36
....3.3.10 Motor Fan
37
....3.3.11 PXF PCB/PX4 PCB
38
....3.3.12 Gear Heat Assy
39
Содержание OKIPAGE 8c
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Страница 59: ...Figure 3 1 Covers ...
Страница 60: ...Figure 3 2 Print Assemblies ...
Страница 61: ...Figure 3 3 Base Assemblies ...
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Страница 207: ...Page 98 Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Missing characters or colors ...
Страница 210: ...Page Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Printout colors different from original colors ...
Страница 212: ...Page 100 Service Guide OKIPAGE 8c Chapter 7 Wiring Diagram 7 1 Resistance Check ...
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Страница 216: ... 3 Power Supply PCB ...
Страница 217: ... 4 PCO PCB 5 PXF PCB ...
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Страница 277: ...Page 138 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 5 2 PCB Layout TQSB 2 PCB ...
Страница 280: ...Page 140 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed High Capacity Second Paper Feeder ...
Страница 281: ...Table 6 1 High Capacity Second Paper Feeder No Description OKI J Part Qty 1 AOLD PCB 1 2 Feed roller 56408701 1 ...
Страница 283: ...Page 141 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 2nd Tray Assembly ...
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