Keysight Infiniium DSOS054A, Руководство пользователя

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20 Keysight Infiniium S-Series Oscilloscopes User’s Guide
1
Setting Up the Oscilloscope
Verifying Basic Oscilloscope Operation
1
Connect one end of the passive probe cable to oscilloscope input channel 1.
2
Connect the other end of the passive probe cable to the front panel probe comp
with the square wave label.
3
Press [Default Setup] on the front panel.
The display will pause momentarily while the oscilloscope is configured to its
default settings. The oscilloscope is now in a known operating condition.
4
Press [Auto Scale] on the front panel.
The display will pause momentarily while the oscilloscope adjusts the time/div
setting and vertical scale so the oscilloscope can best display the input signals.
You should then see a square wave with about four cycles on screen and a
peak-to-peak amplitude of approximately five divisions.
If you do not see the waveform, make sure your power source is adequate, the
oscilloscope is properly powered on, and the cable is connected securely to the
front panel connector output.
5
Move the mouse around the mouse surface and verify that the on-screen
pointer follows the mouse movement.
6
Press the [Touch] key on the front panel to turn on the touch screen. Press and
hold your finger to the screen. A right-click menu appears, which verifies that
the touch screen is working properly.
Figure 6 Verifying basic oscilloscope operation
Push
for Vernier
Push
to Zero
DIGITAL D15-D0
1 2 3 4
All Inputs
1M Ω ±40V MAX
50 5V MAX
1M
~
~ 14pF
Probe Comp
+
3
4
Front panel connector
with square wave label
Channel 1 input