Black Box ServSwitch ACU1001A, Руководство пользователя

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INSTALLATION
20
4. Set the three cable length jumpers as follows:
Interconnect Cable
Length (m) Jumper Position
(as viewed from front, with RJ45 connector towards you)
0 – 100 No jumpers (default)
100 – 200
200 – 300
If you are at the top end of a cable range, and you are using a high
screen resolution (1024x768 or higher), you may achieve better quality
video compensation by selecting the next cable length range.
Ensure that all three jumpers are set to the same position. If you are
carrying out a test placement prior to final installation, set the jumpers
to the positions appropriate to the test cable’s length. When your tests
are complete, set the jumpers to the positions appropriate for the CATx
cable length used in the full installation.
While you have the Remote Unit’s cover off, you may also want to change some of the other
jumper settings or DIP switch options:
Serial Port Setup
If you are installing an ACU1002A or ACU1008A extender kit, or ACUSREM Remote Unit,
you may want to configure the unit(s) for serial communication at this point. Please refer to
Appendix D: Serial Port Setup and Operation on page 48.
Scroll Lock Function
PS/2 versions of extenders redefine the function of the Scroll Lock key. If necessary, you can
restore the normal Scroll Lock key action. See page 32 for details.
Dual Access Setup
If your Extender system is capable of dual access (ACU1009A, ACU1008A or ACU1005A
kits), you may want to change some of the default DIP switch settings. See page 35 for
details.