This manual covers the following topics: Safety Precautions - Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices - Handling Precautions for Traverse Unit - Precaution of Laser Diode - About Lead Free Solder (PbF) - Operation Procedures - Self diagnosis and special mode setting - Assembling and Disassembling - Disassembly and Assembly of Traverse Unit Assembly in Play Position - Service Fixture and Tools - Service Positions - Procedure for Checking Operation of Individual Parts of Deck Mechanism Unit - Measurement And Adjustments - Voltage Measurement and Waveform Chart - Wiring Diagram - Block Diagram - Notes Of Schematic Diagram - Schematic Diagram - Printed Circuit Board - Illustration of ICs, Transistors and Diodes - Terminal Function of Integrated Circuits - Exploded Views - Replacement Parts List