Table Of Contents - Ericsson EF738 Service Manual

1 System Introduction
The Mobile Telephone Network _______________________________ 5
Frequency Tables__________________________________________ 11
2 Technical Description
Overview _________________________________________________ 7
Mechanical Design ________________________________________ 11
Man Machine Interface (MMI) _______________________________ 12
Radio Design _____________________________________________ 13
Power and Charging Design _________________________________ 20
User Interface ____________________________________________ 23
Logic Design _____________________________________________ 24
Audio Design_____________________________________________ 27
Software Design __________________________________________ 33
Technical Specifications ____________________________________ 34
3 Test/Service Programs
Test Equipment ____________________________________________ 5
Test Program ______________________________________________ 7
ETACS Service Programs ___________________________________ 17
Keypad NAM Programming _________________________________ 33
Flash Programming ________________________________________ 43
4 Service Instructions
System Connector Signals____________________________________ 5
Disassembly_______________________________________________ 6
Reassembly _______________________________________________ 7
Exchanging the Circuit Board _________________________________ 9
Fault Finding and Alignment ________________________________ 10
5 Accessories
Rapid Charger _____________________________________________ 7
Travel Charger_____________________________________________ 9
Vehicle Power/Charger _____________________________________ 13
DeskTop Charger MC7000 __________________________________ 17
Portable HandsFree ________________________________________ 25
Vehicle HandsFree Solution HF7300 __________________________ 27
Vehicle HandsFree Solution HF7600 __________________________ 35
6 HandsFree Installation
Vehicle HandsFree Solutions HF7300 & HF7600 _________________ 5
7 Spare Parts
8 Service Messages
Contents