8.) Press OPTION, the following prompts shows on the left bottom on the screen.
◄/►— Time Base
▲/▼— Trig
or
◄/►— Time
▲/▼— Trig
When "◄/►—Time" is displayed, press OPTION ◄ and OPTION ► menu button to adjust the position of the
waveform along the horizontal position. "FFT -2.00divs" shown on the left bottom means the section start of the
waveform departures from the Origin for 2.00 DIV. The shown frequency of M is the exact frequency of the cursor
point in the middle of spectrum. Shown as Figure. 53.
When "◄/►—Time Base" is displayed, press OPTION ◄ and OPTION ► to adjust horizontal base on horizontal
base, such as "250 Hz (5 kS/s)" will be shown on the bottom status bar.
Figure 53: The shown Frequency of M
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