Rohde & Schwarz M3SR Series 4100 - Interface Module - Removal and Installation; Removal of Interface Module

R&S M3SR Series 4100 HF Transceivers Interface Module - Removal and Installation
6124.9007.82.01 5.20
5.9 Interface Module - Removal and Installation
5.9.1 Removal of Interface Module
To remove the Interface Module from the R&S M3SR Series 4100 150 W HF Transceiver proceed as
follows (see also
Fig. 5.12):
1. Take off the top cover of the R&S M3SR Series 4100 150 W HF Transceiver as described in
5.1 - Disassembly.
2. Take off any module plugged in the Interface Module (e.g. R&S GS 4102 NMEA Interface).
3. Disconnect cable W2111 from connector X2 at the Frontend (A1) or from connector X301 at the
FK
41x0 Digital Selector, if installed.
4. By using a screw driver, undo and remove the eight screws fixing the Interface Module to the
bottom panel.
5. By using the two pull-out levers at both ends, carefully pull Interface Module out to the top.