IBM DLT7000 Firmware Hex version 2769 - V105

Updating the firmware on your IBM DLT 35/70GB is an easily applied
process.  There are several methods of applying firmware to the tape
units.  The D7_V150.img file is a binary file used by the DLT tools
utility programs found in document http://www.pc.ibm.com/qtechinfo/MIGR-4GEGY8.html
on the IBM PC Support Website.