1.
INTRODUCTION
1.1
Compile Objective
This document, is the maintenance work guide for LIFE 8. The compile objective is to
describe the detail theory of LIFE 8 and to offer a maintenance guide for the later mass
production and after service.
The readers of the document should be the debug worker of SMT and after-service. It will
be the work guide for them. At the same time, the other members of the LIFE 8 project
group can also refer to the document.
1.2
Project Background
LIFE 8 is a new product candybar smart phone with touch keys, and six band 3G project
designed by us, it based on the platforms from MTK, according to the marketing evaluation.
Project name
:
LIFE 8
Содержание LIFE 8
Страница 1: ...BLU LIFE 8 SERVICE MANUAL...
Страница 3: ...5 10 Charge function 27 6 DEFECT DESCRIPTION ABBREVIATION 28 7 THE TAG 29...
Страница 7: ...2 1 LIFE 8 product description Product review...
Страница 8: ...2 2 Assembly components on TOP layer as follow...
Страница 9: ...2 3 Assembly components on Bottom layer as follow...
Страница 10: ...2 4 LIFE 8 Hardware Diagram The HW Diagram as follow...
Страница 15: ...3 2 3 TX circuit examine and repair flow chart...
Страница 19: ...3 3 3 RX examine and repair flow chart...