DPO7000, DPO/DSA70000, DPO/DSA70000B/C, MSO70000-C Series Firmware Upgrade

Use these instructions to download the most current firmware to your
instrument.

This firmware upgrade may be downloaded directly to your instrument
while connected to the Internet.  Or, the file may be downloaded
to a workstation and copied to a USB flash drive. The USB drive may 
then be used to update multiple instruments.

The download process deposits a WINZIP .exe file containing the
firmware upgrade in the location on the instrument or PC you
designate.  If the file is downloaded to a location other than
on the instrument, copy the file to the instrument, or a storage
device that is accessible from the instruments's Windows desktop.

To extract the firmware upgrade files to the instrument,
double-click on the downloaded WINZIP .exe file.  In the resulting
WINZIP window, determine the location to which the files should be
extracted by leaving the default in the field labeled,
"Unzip to folder", or enter a new location in this field.
Select Unzip to complete the file extraction process.

Select OK to confirm the files were successfully unzipped.  A
selection of buttons to review documents and install the firmware
upgrade will appear on the screen.  Select "Install" to be guided
through the firmware installation process and follow the on-screen
directions.

1. The upgrade process requires two steps. The first step uninstalls the
existing oscilloscope firmware version and the second step installs the 
new version. A reboot is required after each step.

2. When prompted to reboot the instrument, select "Yes" and click "Finish"
to reboot. After the instrument re-boots, The firmware upgrade program will
automatically restart and continue with the install process. Follow the
on-screen directions again to install the new firmware and select "Yes",
when prompted, to reboot a second time.

3. After the instrument re-boots, the installation process will be
complete. From the Menu bar, select Help->About TekScope and Verify that
the correct model name and version are displayed. We recommend you run
Signal Path Compensation (SPC) after loading the new firmware and after
a 20-minute warm-up period. To run SPC, from the Menu bar select
Utilities->Instrument Calibration... and press Calibrate.

Note:

If you are unable to download this firmware update, contact a
Tektronix representative and request that the software be sent to you 
via mail or in person. If you have successfully downloaded this firmware 
and are unable to load it into your instrument per the instructions above,
contact the Tektronix Technical Support Center at:

Within the USA: 1-800-833-9200 press 3.
Outside the USA: +1-503-627-2400.

www.tektronix.com/oscilloscopes