1 Safety precautions 51.1. General guidelines 52 Prevention of Electrostatic Discharge (ESD) to ElectrostaticSensitive (ES) Devices 63 Precaution of Laser Diode 74 Handling the Lead-free Solder 74.1. About lead free solder (PbF) 75 Each Buttons 86 Taking out the Disc from RAM-Drive Unit when the Disccannot be ejected by OPEN/CLOSE button 96.1. Forcible Disc Eject 96.2. When the Forcible Disc Eject can not be done. 97 Service Explorer 108 Self-Diagnosis and Special Mode Setting 138.1. Self-Diagnosis Functions 138.2. Special Modes Setting 148.3. Service Modes 169 Assembling and Disassembling 219.1. Disassembly Flow Chart 219.2. P.C.B. Positions 229.3. Top Case 239.4. Front Panel 239.5. Front (R) P.C.B. 239.6. SD&PC Card P.C.B. 239.7. SD&PC Card P.C.B. Angle 249.8. Digital P.C.B. 249.9. DV Jack P.C.B. 259.10. DVD-RAM Drive 259.11. Rear Panel 259.12. Main P.C.B. 269.13. Power P.C.B. 279.14. The Scart P.C.B. 279.15. VIF Decoder P.C.B. and Nicam Decoder P.C.B. 2710 Service Fixture and Tools 2811 Service Positions 2911.1. Checking and Repairing of Power P.C.B. 2911.2. Checking and Repairing of Main P.C.B. 3011.3. Checking and Repairing of Digital P.C.B. 3111.4. Checking and Repairing of DVD-RAM Drive 3211.5. Checking and Repairing of SD & PC Card P.C.B. 3312 Adjustment Procedures 3412.1. After replacing the RAM Drive with new one 3412.2. When the unit does not operate normally after replacingthe Timer Microprocessor with new one 3413 Standard Inspection Specifications after Making Repairs 3414 Voltage and Waveform Chart 3514.1. Power P.C.B. 3514.2. Main P.C.B. 3514.3. Nicam Decoder P.C.B. 3714.4. Scart P.C.B. 3814.5. SD & PC Card P.C.B. 3814.6. Front (R) P.C.B. 3914.7. P9001 Connector 3914.8. Waveform Chart 4015 Abbreviations 4116 Block Diagram 4316.1. Power Supply Block Diagram 4316.2. Analog Video Block Diagram 4516.3. Analog Audio Block Diagram 4616.4. Timer Block Diagram 4716.5. Digital Block Diagram (Video Section) 4816.6. Digital Block Diagram (Audio Section) 4916.7. Digital Block IC Pin Terminal Chart 5017 Schematic Diagram 5317.1. Interconnection Schematic Diagram 5317.2. Main Power Supply Schematic Diagram 5417.3. Sub Power Supply Section (Main P.C.B. (1/5)) SchematicDiagram (P) 5517.4. Main Net Section (Main P.C.B. (2/5)) Schematic Diagram(M) 5617.5. Video I/O Section (Main P.C.B. (3/5)) Schematic Diagram(V) 5717.6. Audio Main Section (Main P.C.B. (4/5)) SchematicDiagram (A) 5817.7. Timer Section (Main P.C.B. (5/5)) Schematic Diagram (T)5917.8. Glue Net Section (Digital P.C.B. (1/6)) Schematic Diagram(GN) 6117.9. AV Encoder Section (Digital P.C.B. (2/6)) SchematicDiagram (EN) 6317.10. Rear Time Stream Control (RTSC) Section (Digital P.C.B.(3/6)) Schematic Diagram (TR) 6617.11. AV Decoder/Main CPU Section (Digital P.C.B. (4/6))Schematic Diagram (MC) 6817.12. Audio I/O Section (Digital P.C.B. (5/6)) Schematic Diagram(AI) 7017.13. DV1394 & DV Jack Section (Digital P.C.B. (6/6))Schematic Diagram (DV) 7117.14. SD & PC Card Schematic Diagram 7217.15. VIF Decoder Schematic Diagram 74CONTENTS Page Page3DMR-E65EE / DMR-E65GC / DMR-E65GCS / DMR-E65GN