Tektronix TekRanger 2 TFS3031, Service Manual

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Performance Check – TekRanger 2 (serial nos. B052000 and above)
TFS3031 TekRanger/TekRanger 2 Service Manual
4–21
Floppy Disk Drive Check (Option 11)
This check is to be performed only on instruments that have the optional floppy
disk drive.
1. Make sure that the waveform is displayed from the previous optical check
(push the softkey to display the waveform).
2. Push the softkey to access the Store/Print - Save option.
3. Insert a formatted disk in the disk drive.
4. Push the softkey to access floppy disk storage.
The TFS3031 checks the drive for a disk and determines if the disk is
formatted (can be read). If the disk is unformatted, format the disk as
follows:
a. You are prompted to format the disk by pushing the softkey, or not
to format by pushing the softkey.
b. To format the disk push the softkey.
A final yes/no confirmation prompt is displayed along with a notice that
formatting the disk will destroy any data already on it.
c. Push the softkey again to confirm formatting.
5. Push the softkey to save the current waveform and event table on
the floppy disk. An elapsed time is displayed during saving.
6. After the file has been saved, power off the TFS3031 and disconnect the
power/charger adapter.
7. Power the TFS3031 on again.
8. After initialization, push the softkey to re-access storage. The
floppy disk should still be accessed.
9. Push the button to choose the Load option. The Load option loads
a file from storage onto the screen for viewing.
10. Push the softkey to load the file stored on floppy disk onto the
screen.
11. Push the softkey to exit storage and display the waveform and event
table that has just been loaded onto the screen.