Certifications
This equipment has been tested and found to comply with FCC and CE Rules. Operation is
subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received.
Including interference that may cause undesired operation.
NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE
CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS
COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
5
Troubleshooting
Waste electrical and electronic products must not
be disposed of with household waste. Please
recycle where facilities exist. Check with you
Local Authority or Retailer for recycling advice.
Q1:
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Q3:
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Q4:
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Q5:
A5:
Where is the power supply? I did not find one in the box.
The TK-407K does not require a power supply. It draws power from your computer's
USB connection. As long as your KVM switch is connected to the USB port, it will receive the
necessary power to function.
I have the KVM switch connected properly, but my keyboard and mouse don’t work.
First, make sure your computer’s USB port is working properly by testing it with your
other USB devices. Second, once you confirm that the computer’s USB port is functional,
please reboot all computers, and try to use the KVM switch again. Third, if your computer is
running Windows 98SE, you may need to download and install the USB hot fix. Please go to
this link for download and installation instructions: http://support.microsoft.com/kb/q240075.
Once the hot fix is installed, follow the installation instructions in Section 2.
Can I connect and disconnect the USB cables while the computers are turned on?
Yes, you can connect or disconnect the USB cables while the computers are turned on
because the USB interface is Plug-and-Play and Hot-Pluggable.
Will the KVM switch remember the keyboard settings between computers?
Yes, the KVM switch will remember the keyboard settings when switching between your
computers. (i.e.: Cap lock, Num key, etc.)
How do I switch from one computer to another with the KVM switch?
PC User: Push Buttons, Hot-Key Commands or Client Switching Software
Mac User: Push Buttons
Linux User: Universal Hot-Key Commands
If you still encounter problems or have any questions regarding the TK-407K, please contact
TRENDnet’s Technical Support Department.