I also have a 16901A in which I've had to put a new drive, so I need the 16901-14102.iso image also, if anyone has it.
As Glen Slick pointed out to me in private email, the copy in the giant ftp.keysight.com tarball at Internet Archive is actually truncated, and gets truncated even more if you try to dowload it as a single file. But even if you download the entire 200GB and extract just the 16901-14102.iso file, because IA's copy is truncated, it fails. The truncation omits part of the Ghost recovery image, and also another executable used early in the recovery disc boot process.
If anyone has an actual 16901-14102 DVD, or a GOOD iso image (length would be 2,148,980,736 bytes, bad IA copy is only 1,702,229,488 bytes), please let us know!
Thanks!