TERK Technologies Terk LF-IRX IR Remote Extender LF-IRX ユーザーズマニュアル

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0perating Precautions 
(continued)
• NOTE: This equipment has been tested and found to
comply with the limits for remote control security
devices in accordance with the specifications in sub
parts C and E of part 15 of FCC rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is
no guarantee that Radio Frequency Energy does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment off
and on.
We recommend the following steps to correct signal
transmission problems:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the
Receiver.
• If the Receiver and the component that is being operated
are plugged into the same electrical outlet, plug the
Receiver into a different outlet.
Call Terk Tech Support 1- 800-942-TERK (8375) with any
product or application questions.
LF-IRX
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System Contents
Your TERK LF-IRX Remote Control Extender consists of two 
units (Transmitter(TX) Receiver (RX)), a triple infrared
extension, and two AC adapters.
Transmitter (TX): The Transmitter converts the infrared
signals from your remote control into long-range RF
signals that are sent to the Receiver. The LED lamp
indicates that incoming signals are being detected. The 
unit contains an antenna and power cord.
Receiver (RX): The Receiver converts the RF signals from
the Transmitter back to the infrared signals used to control
your components. The unit contains an antenna, power
cord, and a jack for the Infrared Extension. The LED light
indicates that a signal is being received. The Receiver Unit
can be placed up to 100 feet away from the Transmitter Unit.
Infrared Extension: The Infrared Extension can be used in
situations where the Receiver can not be placed in front of
the component(s) it is controlling. This device consists of 3
Infrared diodes connected to a 4 ft. extension wire and plug.
It can be placed on up to 3 different components. 
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The LF-IRX can control virtually any household device
that is operated via infrared remote control, including:
• Satellite Receivers
• Personal Video 
Recorders (TiVo, 
UltimateTV) 
• Cable Converter 
Boxes
• VCRs
• CD Players 
• Stereo Receivers
• Tape Decks
• DVD Players
• TV Sets
Compatible Components