GW Instek GDS-1000A-U Series - Page 17

GETTING STARTED
17
Horizontal
position knob
Moves the waveform horizontally
(page 84).
TIME/DIV knob
TIME/DIV
Selects the horizontal scale (page
84).
Vertical position
knob
Moves the waveform vertically
(page 90).
CH1/CH2 key
CH 1
Configures the vertical scale and
coupling mode for each channel
(page 90).
VOLTS/DIV knob
VOLTS/DIV
Selects the vertical scale (page 90).
Input terminal
CH1
Accepts input signals: 1MΩ±2%
input impedance, BNC terminal.
Ground terminal
Accepts the DUT ground lead to
achieve a common ground.
MATH key
MATH
Performs math operations (page
62).
USB port
Facilitates transferring waveform
data, display images, and panel
settings (page 106).
Probe
compensation
output
Outputs a 2Vp-p, square signal for
compensating the probe (page
129) or demonstration.
External trigger
input
EXT TRIG
Accepts an external trigger signal
(page 95).
Power switch
Powers the oscilloscope on or off.