User Guidance & Precautions - Belkin F1DN108K-3 User Manual

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user Guidance & Precautions
Please read the following User Guidance & Precautions carefully before
using the product:
1. As product powers-up it performs a self-test procedure. In case of
self- test failure for any reason, including jammed buttons, the product
will be Inoperable. Self-test failure will be indicated by the following
abnormal LED behavior:
a. All channel-select LEDs will be turned ON and then OFF;
b. A specific, predefined LED combination will be turned ON;
c. The predefined LED combination will indicate the problem type
(jammed buttons, firmware integrity).
Try to power cycle product. If problem persists please contact your system
administrator or technical support.
2. By default, after product power-up, the active channel is #1.
3. The appropriate usage of peripherals (e.g. keyboard, mouse, display,
authentication device) is described in detail in this User Manual's
appropriate sections. Do not connect any authentication device with
an external power source to product.
4. For security reasons products do not support wireless keyboards and
mice. In any case do not connect wireless keyboard/mouse to product.
5. For security reasons products do not support microphone/line-in
audio input. In any case do not connect a microphone to product audio
output port, including headsets.
Belkin Secure 4/8 port KM Switch User Manual
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Product is equipped with an always-on active anti-tampering system.
Any attempt to open product enclosure will activate the anti-tamper
system indicated by all channel-select LEDs flashing continuously.
In this case, product will be inoperable and warranty void. If product
enclosure appears disrupted or if all channel- select LEDs flash
continuously, please remove product from service immediately and
contact technical support.
Connecting external USB devices to product CAC port:
a. When connecting a USB device that is not qualified or rejected
for security reasons to product's CAC port, the CAC LED will flash
green and USB device will be inoperable.
b. When connecting a USB device that is undetectable for any
reason (e.g. failed device, non-standard device etc.) to product's
CAC port, the CAC LED will not illuminate at all and device will be
inoperable.
Do not connect product to computing devices:
a. That include telecommunication equipment;
b. That include frame grabber video cards;
c. That include special audio processing cards.
Product has a remote control port in the back panel labeled DCU. Do
not use this port - it is inoperable and for future use.
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