GW Instek GDS-1000A-U Series User Manual - Manual (Page 49)

MEASUREMENT
49
Procedure 1. Connect the input signal to
the oscilloscope and press
the Autoset key.
Autoset
2. The waveform(s) appears in the center of the
display.
Undo option
Before Autoset After Autoset
Type Option
Undoing the
Autoset To undo the Autoset, press
Undo (available for a few
seconds).
Undo
Adjusting the
trigger level If the waveform is still
unstable, try adjusting the
trigger level up or down by
using the Trigger Level knob. LEVEL
Change Modes To change the type of mode,
press Type (available for a few
seconds). The Type icon will
change to next type.
Type
AC Priority
Type Fit Screen, AC Priority
The next time the Autoset key is pressed, the new
mode will be activated.