Agilent Technologies 3000 X-Series Servisní příručka stáhnout pdf (Strana 8)

8 3000 X-Series Oscilloscopes Advanced Training Guide

1 Getting Started

• The [Intensity] key and the Entry knob lets you set the desired

signal brightness.

Horizontal Controls

a Turn the large knob in the Horizontal control section clockwise and

counter- clockwise to control the time/div setting of the horizontal

axis.

Observe the changes in the displayed signal. The current timebase

setting is displayed at the top of the display on the status line.

b Turn the small knob in the horizontal control section to move the

trigger point (solid orange triangle) from the reference point (hollow

orange triangle).

c Press the [Horiz] key to display the Horizontal menu. Note the various

Time Modes of Normal, Roll, and XY. Also notice the Zoom mode

softkey.

d Press the (zoom) key to quickly turn on the zoom mode. This

split- screen mode shows the big picture on top and an expanded

view on the bottom. Turn the large timebase knob counter- clockwise

to make the window on top larger.

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Agilent Technologies 3000 X-Series Servisní příručka Strana 8