Oki ML390 Service Manual page 4

Table of Contents
....3.1.02 Maintenance Tools
....3.1.03 Maintenance Precautions
3.2 Disassembly/Assembly Procedures
....3.2.01 Preliminary Items
....3.2.02 Separator Assembly
....3.2.03 Printhead Assembly
....3.2.04 Upper Cover Assembly
....3.2.05 Operator Panel Assembly
....3.2.06 Control Board - Revs A and B
........Control Board - Rev C
....3.2.07 IC Card (B) Panel
....3.2.08 Transformer - Revs A and B
........Transformer - Rev C
....3.2.09 Filter Assembly
....3.2.10 Power Supply Board - Revs A and B
........Power Supply Board - Rev C
....3.2.11 Power Interconnect Module / Cable Guide - Revs A
and B
........Power Interconnect Module / Cable Guide - Rev C
....3.2.12 Indicator Assembly (Bail Bar Assembly)
....3.2.13 Head Cable Access Cover and Connection Board
(SRBS)
....3.2.14 Ribbon Feed Gear Assembly
....3.2.15 Space Motor Assembly
....3.2.16 Carriage Frame Assembly
....3.2.17 Space Rack
....3.2.18 Guide Rail
....3.2.19 Platen Assembly
....3.2.20 Line Feed Motor and Gear - Line Feed Motor
........Line Feed Motor and Gear - Line Feed Motor Gear
....3.2.21 Line Feed Motor Interconnect Module
....3.2.22 Reset Spring, Change Gear, and Idler Gear
....3.2.23 Release Lever
....3.2.24 Paper Pressure Guide
....3.2.25 Pressure Roller Assembly
....3.2.26 Tractor Assembly
....3.2.27 Sensor Lever
....3.2.28 Paper End (B) Lever
....3.2.29 Main Chassis Assembly
3.3 Adjustments - General Information
....3.3.01 Printhead Gap Adjustment
3.4 Cleaning
3.5 Lubrication
4 Failure & Repair Analysis
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