1 Safety Precautions 31.1. General Guidelines 32 Warning 42.1. Prevention of Electro Static Discharge (ESD) toElectrostatically Sensitive (ES) Devices 42.2. How to Recycle the Lithium Battery 42.3. How to Replace the Lithium Battery 53 Service Navigation 63.1. Introduction 63.2. About Lead Free Solder (PbF) 63.3. Precautions for Handling HDD 73.4. Formatting HDD 114 Specifications 125 Service Mode 135.1. Error Display 135.2. Service Menu 135.3. About Default Setting 186 Service Fixture & Tools 196.1. Service Fixture and Tools 196.2. Service Position 206.3. Removal/Installation of F.P.C. From Non ZIF (ZeroInsertion Force) Connector 236.4. EEPROM Data 246.5. Special Note 256.6. Model No. Identification Mark 257 Disassembly and Assembly Instructions 267.1. Disassembly Flow Chart 267.2. P.C.B. Layout 267.3. Disassembly Procedures 278 Measurements and Adjustments 338.1. Electrical Adjustment 339 Maintenance 369.1. Cleaning Lens and LCD Panel 3610 Troubleshooting 3711 Voltage Chart of Connectors on Main P.C.B. 4812 Block Diagrams 4913 Schematic Diagrams 5113.1. SCHEMATIC DIAGRAM & CIRCUIT BOARD LAYOUTNOTES 5113.2. FRONT SCHEMATIC DIAGRAM 5213.3. LCD BACKLIGHT SCHEMATIC DIAGRAM 5313.4. HDD RELAY SCHEMATIC DIAGRAM 5413.5. SIDE R / LCD OPEN SWITCH SCHEMATIC DIAGRAM 5513.6. CCD / REAR CASE / SHAFT FPC / HDD RELAY FPCSCHEMATIC DIAGRAMS 5613.7. SIDE L / OPERATION / TOP OPERATION SCHEMATICDIAGRAMS 5713.8. INTERCONNECTION SCHEMATIC DIAGRAM 5814 Printed Circuit Board 5914.1. FRONT P.C.B. 5914.2. HDD RELAY P.C.B. 6014.3. LCD BACKLIGHT P.C.B. 6114.4. SIDE R P.C.B. 6214.5. OPEN SWITCH P.C.B. 6315 Exploded View 6515.1. MAIN PARTS SECTION 6515.2. FRONT HOOD AND FRONT P.C.B. SECTION 6615.3. SIDE R OPERATION AND LCD SECTION 6715.4. CCD AND LENS SECTION 6815.5. PACKING PARTS AND ACCESSORIES SECTION 6916 Replacement Parts Lists 7016.1. REPLACEMENT NOTES 7016.2. MECHANICAL REPLACEMENT PARTS LIST 7116.3. ELECTRICAL REPLACEMENT PARTS LIST 71CONTENTS Page Page2SDR-H18P / SDR-H20P / SDR-H18PC / SDR-H20PC