Tektronix TDS3000 Manuale Utente Scaricare il pdf (Pagina 50)

Operating Information

2–20

TDS3000 Series Service Manual

Probe Compensation

Perform this adjustment to match your probe to the input channel. This should be

done whenever you attach a passive probe for the first time to any input channel.

1. Connect the oscilloscope probe to channel 1.

Attach the probe tip and reference lead to the

PROBE COMP connectors, then push AUTO-

SET.

If using the probe hook-tip, ensure a proper

connection by firmly twisting the tip onto the

probe.

CH 1

PROBE COMP

AUTOS

button

2. Check the shape of the displayed waveform.

Overcompensated

Compensated correctly

Undercompensated

3. If necessary, adjust your probe.

Repeat as necessary.

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 139 140

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Tektronix TDS3000 Manuale Utente Pagina 50