Table of content – Sony Ericsson TT4031 (SE-GM29) User Manual
Page 7
Owner’s Manual
Rev 1.0
Page 7 of 7
Table of Content
Part 1: Overview .................................................................................................................................. 12
1.
Introduction ............................................................................................................................... 13
1.1
Target Users....................................................................................................................... 13
1.2
Prerequisites ...................................................................................................................... 13
1.3
Manual Structure.............................................................................................................. 13
2.
TT4031 (SE-GM29) Modem ................................................................................................. 15
2.1
Description.......................................................................................................................... 15
2.2
Highlights ............................................................................................................................ 15
2.3
TT4031 (SE-GM29) in a Communication System................................................ 16
2.4
Main Features and Services ......................................................................................... 18
2.5
Service and Support ....................................................................................................... 22
3.
Abbreviations............................................................................................................................. 23
Part 2: Integrating the Modem....................................................................................................... 25
1.
Mechanical Description .......................................................................................................... 26
1.1
Overview ............................................................................................................................. 26
1.2
Physical Dimensions........................................................................................................ 28
2.
Electrical Description .............................................................................................................. 29
2.1
Power Connector .............................................................................................................. 29
2.2
Audio Connector ............................................................................................................... 30
2.3
Antenna Connector.......................................................................................................... 32
2.4
SIM Card Reader .............................................................................................................. 33
2.5
RS232 Serial Port............................................................................................................. 34
2.6
Real Time Clock ................................................................................................................ 36
2.7
Software Updates............................................................................................................. 36
3.
Operation .................................................................................................................................... 37
3.1
Switching On the Modem.............................................................................................. 37
3.2
Switching Off the Modem.............................................................................................. 37
3.3
Resetting the Modem ..................................................................................................... 37
3.4
Operating States/LED..................................................................................................... 38
4.
Safety and Product Care ....................................................................................................... 39
4.1
Safety Instructions.......................................................................................................... 39
4.2
General Precautions ........................................................................................................ 39
4.3
SIM Card Precautions..................................................................................................... 40
4.4
Antenna Precautions....................................................................................................... 40
5.
Installation of the Modem..................................................................................................... 42
5.1
Where to Install the Modem ........................................................................................ 42
5.2
How to Install the Modem ............................................................................................ 43
5.3
OEM Labeling..................................................................................................................... 44
5.4
Antenna ............................................................................................................................... 44
5.5
Attachments....................................................................................................................... 47
6.
Technical Data........................................................................................................................... 48
7.
FCC Certificate .......................................................................................................................... 53
Part 3: Using AT Commands ........................................................................................................... 54
1.
Introduction to AT Commands............................................................................................ 55
1.1
Overview ............................................................................................................................. 55
1.2
Syntax Description .......................................................................................................... 55