Tektronix DAS 9221 Option 04, User Manual

Page: 233 / 276

Appendix F: User Service
DAS System User Manual
F–21
6. Enter the Gateway Internet address from the table; for example:
IGATE 0.0.0.0
7. Enter the boot path name for the boot file from the table; for example if you
have a 9204XT, 9205XT, or 9206XT terminal enter:
BPATH /XP300/os
If you have a 9202XT or 9203XT terminal enter:
BPATH /XP10/os
8. Enter the boot method parameter that the terminal will use after the Flash
ROM update is complete by typing:
BMETHOD ROM
9. Save the entries in the terminal’s nonvolatile ROM by typing:
NVSAVE
The following steps are intended to help isolate problems if the DAS acquires
incorrect data.
H
Verify that there is a good electrical connection between the system-under-
test and the mainframe.
H
Try acquiring the data with a different probe and see if the data is still incorrect.
H
If you have more than one acquisition module, try acquiring the data with a
different acquisition module.
H
Verify that your Setup menus are set up properly (for example check the
clock settings, channel assignments, and trigger settings).
The following steps are intended to help isolate problems if the system does not
acquire any data.
H
Verify that your Setup menus are set up properly (for example check the
clock settings, channel assignments, and trigger settings).
H
Verify that your probes are properly connected to the system-under-test and
to the mainframe.
H
Verify that your system-under-test is powered and running.
Incorrect Data Acquired
No Data Acquired