Rohde & Schwarz SR8100 - Page 181

Chapter 8 Service
5300.9677.72 - 8.12 - EN-4
1. To unlock the fuse holder, turn the screw 90° counterclockwise.
Fig. 9 Unlocking fuse holder
2. Remove the fuse holder complete with fuse.
DANGER!
Risk of electric shock! De-energize the unit before removing the fuses.