User manual

93
Procedure 1. Press the Channel key.
CH1
2. Press F5 to toggle between Expand Center
and Expand Ground.
Expand
Center
3. To change the vertical scale, turn the VOLTS/
DIV knob; left (down) or right (up).
VOLTS/DIV
4. The vertical scale indicator on the bottom left
of the display changes accordingly.
Inverting the waveform vertically
Procedure 1. Press the Channel key.
CH1
2. Press Invert. The waveform becomes inverted
(upside down) and the Channel indicator in the
display shows a down arrow.
Invert
Off
Original Inverted