Teledyne T640 User Manual page 48

08354A DCN7303
3. Insert a flash drive into a front panel USB port and wait for the Status field to
indicate that the drive has been detected.
4. In the Update Firmware field, press the Check button for the instrument to
determine whether the firmware on the flash drive is more recent than what is
currently installed. Once it's been determined that the firmware is new, the
Install button will be enabled; if the firmware version on the flash drive is the
same as or older than the current firmware of the instrument, the Install
button will not be enabled.
5. Press the Install button to copy the updated firmware to the instrument.
Teledyne API T640 PM Mass Monitor 46