Powering Up

The information provided is for help with Commtest Instruments products:

vb instrument

Press the ON/OFF key to power up the instrument (or turn it off).

If you insert the mains battery charger the vb instrument will power on automatically.

The following screen is displayed at power up.

power up screen

The displayed firmware version and creation date will reflect the currently installed firmware in your instrument. Updated firmware versions can be downloaded from our downloads page.

To continue to the Main Menu press MENU.

FAQ ID: 11883 Last Reviewed: 17/06/2004