Adjustment Procedures
If all steps in the procedure are completed successfully, a "Pass" message is
displayed and the new calibration constants take effect. If any step fails, the
procedure is aborted and the current calibration is not affected. You can choose
to abort the procedure at any step, without affecting the current calibration, by
selecting FCAL ABORT.
NOTE.
While performing the adjustment procedure, keep in mind that some of the
steps take a signi
fi
cant amount of time (up to 5 minutes) to complete.
Equipment setups are shown in the following
fi
gure. (See Figure 4 on page 43.)
Signal requirements for each step are shown in the following table. (See Table 15
on page 45.)
Enable the Service Menu
Before performing the adjustment procedure, enable the Service menu as follows:
1.
Power on the oscilloscope.
2.
Push the front-panel
Measure
button to access the Measure menu.
3.
Push the top option button to access the Measure 1 menu.
4.
Push and hold the front-panel
Single
button.
5.
Push and hold the front-panel
AutoSet
button.
6.
Wait at least two seconds.
7.
Release the
Single
button.
8.
Release the
AutoSet
button. A message appears in the lower left corner of the
screen stating "Service mode ON."
9.
Push the front-panel
Utility
button. The last item in the Utility menu is now
"Service."
At completion of the Adjustment procedure, disable the "Service" menu through
the
Utility
front panel button, the "Service" option button, and the "Service"
Mode Off" option button.
42
TDS2000C and TDS1000C-EDU Series Oscilloscope Service Manual
Summary of Contents for TDS1001C-EDU
Page 12: ...Preface x TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...
Page 30: ...Specifications 18 TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...
Page 52: ...Performance Verification 40 TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...
Page 60: ...Adjustment Procedures 48 TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...
Page 85: ...Maintenance TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual 73...
Page 96: ...Maintenance 84 TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...
Page 110: ...Replaceable Parts 98 TDS2000C and TDS1000C EDU Series Oscilloscope Service Manual...