Tektronix 071-0957-03, Руководство пользователя

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Utility
3- 78
TDS3000B Series User Manual
Factory Cal. Service personnel use these functions to calibrate the
oscilloscope internal voltage references using external sources. Refer
to your Tektronix field office or representative for assistance with
these processes.
Cal Due Control. The calibration due notification occurs only in the
power-on screen. Set the controls to
∞
if you do not want to be
notified when calibration is due.
Diagnostic System
Use the System Diag branch to access these functions.
Bottom Side Description
System Diags
Execute Starts diagnostics.
Loop Once Executes the diagnostic loop once.
Always Executes the diagnostic loop continu-
ously.
Until Fail Executes until a failure occurs.
Error Log Page Up Use to see the previous error log
page.
Page Down Use to see the next error log page.
Key Points
Starting Diagnostics. To execute the built-in diagnostic routines,
disconnect all cables or probes from the oscilloscope inputs, and then
push the OK Run Test screen button.
UTILITY