Rohde & Schwarz M3SR Series 4100, Service Manual, Page: 106 / 138

R&S M3SR Series 4100 HF Transceivers Assembly
6124.9007.82.01 5.6
5.2 Assembly
After one or several modules have been replaced, close the R&S M3SR Series 4100 150 W
HF Transceiver in reverse order of disassembling as described in 5.1 - Disassembly.
NOTE:
Some transceiver modules contain special firmware and software for operation and
ensuring the good performance of the overall transceiver. So whenever a defective module
or submodule is replaced with a completely new one, a software download is required.
Once one or several modules have been successfully installed, the software needs to be
loaded. For this purpose use the following tools on the software CD supplied together with
the transceiver:
¾ Update 32 Tool,
¾ Key Distributor Software.
After replacement of the Radio Controller the Option Codes for the relevant Serial No. need
to be loaded in addition. Additional option codes are available on request from
Rohde & Schwarz.