User`s guide

FORENSIC DISK JOCKEY ADDENDUM

The Forensic model of the Disk Jockey adds the security of

write protection. While the copy procedure of the DJ IT has

always featured write protection, meaning that in a mode 3

copy the source disk was always write protected, you could

write to a disk attached to the Drive1 port, or source side,

in various other modes, including standard mode (mode 0),

mirroring mode (mode 1), spanning mode (mode 2) and

in either erase mode (modes 6 and 7). The Forensic Disk

Jockey, however, now blocks all write access to the Drive1

side, or Source side, of the Disk Jockey, meaning that there

is absolutely no way, not even by accident, that someone

can write to a Source drive.

By adding this write protection to the Drive1, or Source

side, of the Disk Jockey, it was necessary to remove the

mirroring and spanning features. It was also necessary

to make it possible to erase in modes 6 or 7 only on the

Drive2, or Destination side.