Table of Contents
Table of Contents
Introduction ................................................................................................................................... 4
Product Identification ............................................................................................................ 4
Product Names ..................................................................................................................... 4
Product Changes .................................................................................................................. 4
About This Service Manual ................................................................................................... 5
Warranty Service Policy ....................................................................................................... 6
Parts Replacement ............................................................................................................... 7
Specifications ................................................................................................................................ 8
Product Overview ........................................................................................................................ 10
Features ............................................................................................................................. 10
General Functions ....................................................................................................................... 12
Battery Function ................................................................................................................. 15
Operation ............................................................................................................................ 15
Tools and Test Equipment ......................................................................................................... 15
Disassembly ................................................................................................................................ 16
SIM ..................................................................................................................................... 26
Identification ....................................................................................................................... 26
Troubleshooting .......................................................................................................................... 28
Manual Test Mode .............................................................................................................. 28
Troubleshooting Chart ........................................................................................................ 29
Part Number Charts .................................................................................................................... 31
2
12-December-2007
W160/W156/W180/W175/W161/W181