User manual

Table Of Contents
Reference
Self Calibrati
on. The self calibration routine optimizes the oscilloscope accuracy
for the ambient temperature. For maximum accuracy, perform a self cal if the
ambient temperature changes by 5 °C (9 °F ) or more. For accurate calibration,
power on the oscilloscope and wait twenty minutes to ensure it is warmed up.
Follow the directions on the screen.
Factory c alibration uses externally-generated voltages, and requires specialized
equipment. The recommended interval is one year. See Contacting Tektronix
on the copyright page for information on having Tektronix perform a Factory
Calibration of your oscilloscope.
File Utilities for the USB
Flash Drive
One folder is always designated as the current folder. The current folder is the
default location to save and recall les.
You can use the File Utilities menu to do the following tasks:
List the c ontents of the current folder
Select a le or folder
Navigate to other folders
Create, rename, and delete les and folders
Format a USB ash drive
Options Comments
Navigates to the selected USB ash drive folder. Use the
multipurpose knob to select a le or folder, then select the
Change Folder menu option.
Change Folder
To return to the previous folder, select the Up folder item and
then select the Change Folder menu option.
New Folder
Creates a new folder in the c urrent folder location, named
NEW_FOL, and displays the Rename menu for changing the
default folder name.
Rename (lename or
folder)
Displays the Rename screen to rename a folder or le, described
next.
Delete (lename or
folder)
Deletes the selected le name or folder; a folder must be empty
before you can delete it.
Conrm Delete Displays after pressing Delete, to conrm a le delete action.
Pressing any button or knob other than Conrm Delete cancels
the le delete action.
Format
Formats the USB ash drive; this deletes all data on the USB
ash drive.
Update Firmware Follow the on-screen directions to set up and push the Update
Firmware option button to start updating rmware.
Rename File or Folder. You can change the names of lesandfoldersonaUSB
ash drive.
102 TBS1000 Series Oscilloscopes User Manual