Contents
1 Introduction .......................................................................................................................................... 3
1.1 Outline .......................................................................................................................................... 3
1.2 Assumptions ................................................................................................................................. 3
1.3 Corrections ................................................................................................................................... 3
1.4 Version .......................................................................................................................................... 3
2 Physical Configuration .......................................................................................................................... 4
2.1 Equipment Required .................................................................................................................... 4
2.1.1 Diagram .................................................................................................................................... 5
3 Step by Step Instructions ...................................................................................................................... 6
3.1 Install FlashWriter ........................................................................................................................ 6
3.2 Download the .ALL file: ................................................................................................................ 6
3.3 Make the initial connections ........................................................................................................ 6
3.4 Launch FlashWriter ...................................................................................................................... 7
3.5 Reviewing Flashwriter error messages...................................................................................... 11
4 Check LEDs .......................................................................................................................................... 12
4.1 Check Service LED ...................................................................................................................... 12
5 Check USB Bus ..................................................................................................................................... 13
6 Check W-WAN connectivity ................................................................................................................ 14
6.1 Test SIM detection switch .......................................................................................................... 14
6.2 Test SIM 1 .................................................................................................................................... 15
6.3 Test SIM 2 .................................................................................................................................... 17
7 Check W-WAN Signal Strength ........................................................................................................... 19
8 Check ETH port .................................................................................................................................... 20