Oki C711 Oki MPS711C Service Manual and Parts Catalog


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts catalog Oki C711 Oki MPS711c contain clear instructions and procedures on how to fix the problems occurring in your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

Content for MAINTENANCE MANUAL:
1. CONFIGURATION
1.1 System configuration
1.2 The Configuration of printer
1.3 Optional parts
1.4 Specifications
1.5 Specification of interface
1.5.1 Specification of USB interface
1.5.1.1 General of USB interface
1.5.1.2 Connector and cable of USB interface
1.5.1.3 USB interface signal
1.5.2 Specification of network interface
1.5.2.1 General of network interface
1.5.2.2 Connector and cable of network interface
1.5.2.3 Signal of network interface
1.5.3 Specification of ACC interface
1.5.4 Specification of parallel interface
1.5.4.1 General of parallel interface
1.5.4.2 Connector and cable of parallel interface
1.5.4.3 Parallel interface level
1.5.4.4 Signal of interface

2. OPERATING INSTRUCTIONS
2.1 Electrophotographic processing mechanism
2.2 Printing process

3. SET UP
3.1 Notes and precautions
3.2 Unpack method
3.3 Setting method
3.4 List of equipments and accessories
3.5 Assembling method
3.5.1 Assemble the main body of the printer
3.5.2 Cable connect
3.5.3 Optional part installation and confirmation
3.6 Setting content print (Configuration)
3.7 Connecting method
3.8 User used Paper confirmation

4. COMPONENT REPLACEMENT
4.1 Precautions on component replacement
4.2 Method of component replacement
4.2.1 Belt unit
4.2.2 Fuser unit
4.2.3 Left side cover
4.2.4 Right side cover
4.2.5 Faceup tray
4.2.6 Rear cover
4.2.7 LED Assy/ LED Assy spring
4.2.8 Control PCB
4.2.9 Top cover Assy
4.2.10 Top cover
4.2.11 Control panel Assy
4.2.12 Board PRG/ LCD
4.2.13 Frame panel Assy
4.2.14 Low voltage power supply/Low voltage FAN/ Hopping motor/ Fuse motor
4.2.15 Guide eject Assy/ Color regist Assy/ Board-PRY
4.2.16 FAN(Fuser) / Belt motor/ High-voltage board/ Cover open switch
4.2.17 MPT Assy
4.2.18 Cover Assy front/ Board-RSF/MPT hopping roller/ Frame Assy separator/ Feeder Assy regist
4.2.19 Board-PRZ/ Liftup motor/ Hopping motor//Paper end sensor/ Hopping sensor
4.2.20 Feed roller
4.2.21 Shaft eject Assy (FU)/ Shaft eject Assy(FD/ Eject sensor
4.3 Oiling spots

5. MAINTENANCE MENU
5.1 System maintenance menu (for maintenance engineer)
5.2 Maintenance Utilities
5.3 Maintenance menu functions
5.3.1 Self-diagnostic mode
5.3.1.1 Operation panel
5.3.1.2 Ordinary self-diagnostic mode (level 1)
5.3.1.3 Switch scan test
5.3.1.4 Motor clutch test
5.3.1.5 Test print
5.3.1.6 Color registration correction test
5.3.1.7 Density correction test
5.3.1.8 Consumable item counter display
5.3.1.9 Number of print copies counter display
5.3.1.10 Switching between the Factory mode and the Shipping mode
5.3.1.11 Self-diagnostic function setting
5.3.1.12 LED head serial number display
5.3.1.13 NVRAM parameter setting
5.3.2 Various prints with the printer as a standalone unit
5.3.3 Functions of keys at power on
5.4 Setups upon completion of part replacement
5.4.1 Precautions when replacing the CU/PU board
5.5 Density control manual setting
5.6 Printer boot menu list

6. PERIODIC MAINTENANCE
6.1 Cleaning
6.2 How to clean the LED lens array
6.3 How to clean the pickup roller
6.4 How to clean inside of printer

7. TROUBLESHOOTING AND REPAIR PROCEDURE
7.1 Before starting the repair work
7.2 Confirmation items before taking corrective action against abnormalities
7.3 Precautions when taking corrective action against abnormality
7.4 Preparation for troubleshooting
7.5 Troubleshooting method
7.5.1 LCD message list
7.5.2 Preparation for troubleshooting
7.5.3 Troubleshooting the abnormal images
7.5.4 Network troubleshooting
7.5.4.1 Connection error occurs with the Web browser
7.5.4.2 Print operation is not possible
7.5.4.3 Cannot create Certificate
7.5.4.4 Installation of Certificate is not possible
7.5.4.5 Other questionnaires
7.5.4.7 Network function restrictions on Sleep mode
7.6 Fuse check
7.7 Paper cassette switches versus Paper size correspondence table
8. Connection diagrams
8.1 Resistance value check
8.2 Parts location
8.3 F/W version number
8.3.1 ROM control number
8.3.2 ROM version check and display
8.3.3 PCB Maintenance Indication Stamp

& Parts Catalog.