Installation
2. Power off your oscilloscope.
3. Insert the USB flash or hard drive into the
front pane
l U SB port on your oscilloscope.
4. Power o
n the oscilloscope. The instrument
automatically recognizes the replacement
firmware and installs it.
If the
instrument does not install the
firmware, rerun the procedure. If the
problem continues, try a different model of
USB fl
ash or hard drive. F inally, if needed,
contact qualified service personnel.
NOTE. Do not power off the oscilloscope or
remo
ve the USB drive until the oscilloscope
finishes installing the firmware.
MSO4000B and DP O4000B Series Oscilloscopes User Manual 23