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SERVICE Manual
SAMSUNG Q70 FEATURES
If there are the Contents not included in this book, please refer to K-zone Service Manual
CONTENTS
1. Precautions
1) General After-Sales Service Precautions..............................................................................................1-1
2) Safety Precautions..................................................................................................................................1-2
3) Ground.....................................................................................................................................................1-3
4) Static Electricity Precautions..................................................................................................................1-3
2. Introduction and Specification
1) Introduction.............................................................................................................................................2-1
2) Specification...........................................................................................................................................2-2
3) Key Feature...........................................................................................................................................2-7
4) Compare with competitor......................................................................................................................2-8
5) Option Partlist........................................................................................................................................2-9
6) Product Feature....................................................................................................................................2-11
7) Software List.........................................................................................................................................2-21
8) System Setup (BIOS Setup)...............................................................................................................2-22
9) Description of Main board...................................................................................................................2-30
3. Disassembly and Reassembling
1) Disassembly and Reassembly of Q70.................................................................................................3-1
4. Troubleshooting
1) General...................................................................................................................................................4-1
2) Debugging Flow Chart..........................................................................................................................4-2
3) System Diagnosis..................................................................................................................................4-4
4) Use of diagnostic program...................................................................................................................4-8
5) Hardware Troubleshooting....................................................................................................................4-13
6) Device Settings Related Software Diagnosis......................................................................................4-22
7) Battery Use Time..................................................................................................................................4-28
8) Etc..........................................................................................................................................................4-33
9) Adding a Memory module....................................................................................................................4-34
5. Exploded View & Partlist
1) Exploded view of Q70..........................................................................................................................5-1
2) ODD.................................................................................................................................... .................5-12
6. Material list
1) Material list..........................................................................................................................................6-1
If there are the Contents not included in this book, please refer to K-zone Service Manual
CONTENTS
7. System Wire Diagram
1) Top......................................................................................................................................................7-1
1) Bottom.................................................................................................................................................7-2
1) LCD.....................................................................................................................................................7-3
8. Schematic
1) Block diagram.......................................................................................................................................8-1
2) Schematic..............................................................................................................................................8-2
If there are the Contents not included in this book, please refer to K-zone Service Manual