iv
4
4
2
2
0
0
0
0
-
-
F
F
S
S
S
S
i
i
d
d
e
e
S
S
c
c
a
a
n
n
S
S
o
o
n
n
a
a
r
r
HARDWARE VARIATIONS & COMPATIBILITY
The 4200-FS towfish contains both standard PC and proprietary hardware. At times EdgeTech
may change these standard components due to their availability or performance improvements.
Although manufacturers, their models, and styles may change from unit to unit, replacement
components will generally be interchangeable.
EdgeTech will make all effort to see that replacement boards are interchangeable and use the
same software drivers. At times though, there may be instances where direct replacements do not
exist. When this happens, EdgeTech will provide the necessary drivers with the replacement part.
