User's Manual

Filter/DuplexerReplacementChapter8:FieldReplaceableUnits
Filter/DuplexerReplacement
Objectives
Theprimaryobjectiveisasfollows:
RemoveFilter/Duplexer
InstallFilter/Duplexer
Preparation
Requiredtools
ThefollowingtoolsarerequiredtoremoveandinstallaFilter/Duplexer.
T20TORXbit
Torquedriver
10mmhexsocket
SMAtorquewrench
N-connectortorquewrench
Torquerequirements
M4screwsto2.2N-m(20in-lb)
M6nutsto5.1N-m(45in-lb)
Requireditem
700MHzUpperCbandFilter/DuplexerSTFF4046
Filter/DuplexerReplacementProcedure
PerformthefollowingprocedurestoreplacetheFilter/Duplexer.
8-1268P09308A55-6
FEB2010