User manual

83
AC coupling mode. Only the AC
portion of the signal appears on
the display. This mode is useful
for observing AC waveforms
mixed with DC signal.
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
Limiting the waveform bandwidth
Background
function is useful for cutting off high frequency noise to see the clear waveform
shape.
Procedure 1. Press the Channel key. CH1