Maintenance
6–20
TDS 200 Series Digital Oscilloscope Service Manual
You will need a torque-limiting Torx T-15 screwdriver and a flat-blade
screwdriver for this procedure.
First remove the handle, power button, and rear case using the procedures on
pages 6–12, 6–13, and 6–14 to access the line fuse.
The line fuse is located on the power supply module as shown in Figure 6–12. If
the fuse tests bad, replace it with a fuse of the same type and rating.
Use the installation procedures for each module removed to reassemble the
instrument.
Front case
Line fuse
Power supply module
Figure 6–12: Line fuse location
Power Line Fuse