Service Manual
322
sembly
nd then pull the cover to remove it.
13. Disassembly and As
Disassembly
1. Turn off this product and remove the power cord, antenna as well as signal cable.
2. Loosen the screws behind the top cover, a
. Remove the four screws locking the duplexer, and then take the duplexer out. 3
. Remove the data cable and RF cable between the baseband board and the TX exciter module. Then
remove the three screws locking the TX exciter module, and take it out.
4
5. Remove the six screws locking the PA heat sink, and then take it out.