SDS5000XSeries Digital Oscilloscope Service Manual
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4.2
Interface Test
The SDS5000X series oscilloscope is designed with four standard
interfaces: USB Host, USB Device, LAN, and Pass/Fail. Connecting to
other instruments via these interfaces enables the oscilloscope to
achieve additional capabilities. To ensure the oscilloscope is operating
properly, it is recommended that the user first test the interfaces.
4.2.1
USB Host Test
To test whether the USB Host interface is operating correctly.
Tools:
A U-disk
Steps:
1.
Insert a U-disk (flash drive) into the USB Host interface on the front
panel of the oscilloscope.
2.
A message prompt “USB flash drive detected.” appears on the
screen, and an icon will be shown in the lower right corner of the
screen which confirms the U-disk has been successfully recognized.