To Adjust The Vertical Scale; To Adjust The Vertical Position; To Specify Channel Coupling - Agilent Technologies InfiniiVision 2000 X-Series User Manual

To adjust the vertical scale

1 Turn the large knob above the channel key marked
The vertical scale knob changes the analog channel scale in a 1- 2- 5 step
sequence (with a 1:1 probe attached) unless fine adjustment is enabled
(see
page 58).
The analog channel Volts/Div value is displayed in the status line.
The default mode for expanding the signal when you turn the
volts/division knob is vertical expansion about the ground level of the
channel; however, you can change this to expand about the center of the
display. See

To adjust the vertical position

1 Turn the small vertical position knob ( ) to move the channel's
The voltage value momentarily displayed in the upper right portion of the
display represents the voltage difference between the vertical center of the
display and the ground level (
the vertical center of the display if vertical expansion is set to expand
about ground (see
page 243).

To specify channel coupling

Coupling changes the channel's input coupling to either AC (alternating
current) or DC (direct current).
Agilent InfiniiVision 2000 X-Series Oscilloscopes User's Guide
vertical scale (volts/division) for the channel.
"To change the vertical scale knob's coarse/fine adjustment setting"
"To choose "expand about" center or ground"
waveform up or down on the display.
"To choose "expand about" center or ground"
) icon. It also represents the voltage at
3
Vertical Controls
to set the
on
on page 243.
on
57