User Guide

CONTENTS
1. Safety Precautions
1-1. Repair Precaution ...........................................................................1-1
1-2. ESD(Electrostatically Sensitive Devices) Precaution ...........................1-2
2. Specification
2-1. GSM General Specification ..............................................................2-1
2-2. GSM TX power class ......................................................................2-2
3. Product Function
4. Array course control
4-1. Downloading Binary Files .............................................................4-4
4-2. Pre-requsite for Downloading .......................................................4-4
4-3. S/W Downloader Program ............................................................4-5
5. Exploded View and Parts list
5-1. Cellular phone Exploded View ......................................................5-1
5-2. Cellular phone Parts list ..............................................................5-2
6. MAIN Electrical Parts List
7. Block Diagrams
8. PCB Diagrams
7-1. RF Solution Block Diagram...........................................................7-1
7-2. BT Solution Block Diagram...........................................................7-2
7-3. Base Band Solution Block Diagram...............................................7-3
8-1. PCB Top Diagram.........................................................................8-1
8-2. PCB Bottom Diagram....................................................................8-2