Instrument Description
8
Dual-Channel Digital Oscilloscopes
Instrument Description (cont’d)
VERTICAL System
19 - POSITION
Volt/div. knobs (see p. 14).
20 - CH1 - CH2 keys Channel 1, Channel 2 menu control button
21 - MATH MATH function control button
22 - REF Reference waveforms control button, saves waveforms to a non volatile
memory.
23 - CH1 - CH2 knobs
Vertical position knobs (see p. 14).
H
ORIZONTAL
System
24 - POSITION S/div knob (see p. 21).
25 - HORI MENU
Displays the horizontal menu.
26 - HORI knob
Horizontal position knob (see p. 21).
T
RIGGER
System
27 - TRIG MENU Activates the Trigger menu.
28 - SET TO 50%
Stabilizes a waveform quickly.
29 - FORCE
Use the FORCE button to complete the current waveform acquisition
whether the oscilloscope detects a trigger or not. This is useful for Single
acquisitions and Normal trigger mode.
30 - LEVEL knob
Sets the corresponding signal voltage of trigger point, press the knob to set
the trigger level to zero.
20
23
22
21
23
26
24
25
27
28
29
30
19
20
19
