Tektronix 2212 User Manual page 51

Non-Storage Examples
Step 3. Set the VOL TS/DIV switch to display about five divisions
of the waveform. Make sure the VOL TS/DIV is in the cali-
brated position.
Step
4.
Adjust the Trigger LEVEL control to obtain a stable
display.
Step 5. Adjust the SEC/DIV switch to display several cycles of
the waveform.
Step 6. Set the CURSOR ON/Off switch to ON.
Step 7. Toggle the ,Wl,AV2, AT,1/AT switch to AVl or AV2 (de-
pending on the vertical channel selected). Two horizon-
tal cursors appear on the screen.
Step 8. With the TOGGLE CURSOR in Track mode, position the
inactive cursor to the bottom of the waveform using the
Cursor POSITION control. Set the TOGGLE CURSOR
switch to the Delta cursor mode and position the active
cursor to the top of the waveform, using the Cursor
Position control.
Step 9. Read the voltage difference between the two cursors from
the crt readout, or calculate the peak-to-peak voltage us-
ing the following formula:
Vertical
Volts (P-P)
=
deflection
(Divisions)
2212 User Manual
VOLTS/DIV
X switch X
setting
Probe
attenuation
factor
3-3