User's Manual

E. Troubleshooting, Care and maintenance
Please read this owner's manual carefully and follow the steps described in
it. If you still have difficulties, consult the following table. It will guide you
though the most common problems and their solutions.
Note:
Clean the outside plastic packaging with a soft cloth lightly
moistened with mild soap and water. Never use any abrasive scouring
powder or solvent.
11
F. Specifications
Transmitter:
Operating Frequency Band 2.400GHz~2.4835GHz
Maximum Output Level 0dBm (FCC) 、10dBm (CE)
Modulation FM (video and audio)
Channel PLL frequency synthesizer
Video Input Level 1V p-p @ 75 ohm
Audio Input Level 1V p-p @ 600 ohm (STEREO)
Input Port SCART socket or RCA ports
Antenna Hidden omni-directional
IR–remote IR output 940nm with
ON/OFF keying
Power consumption 7.5VDC,150mA
Dimension 100mm×60mm×22mm
Weight 100 g
Receiver:
Operating Frequency Band 2.400GHz~2.4835GHz
Sensitivity -80dBm minimum
Channel PLL frequency synthesizer
Video Output Level 1V p-p @ 75 ohm
Audio Output Level 1V p-p@ 600 ohm
(STEREO)
Output Port SCART socket or RCA ports
Antenna Hidden omni-directional
IR-remote Relay
Transmit Frequency 433.92 MHz
IR remote modulation ASK
Infrared freq. Input 35 KHz~41 KHz
Power consumption 7.5 VDC, 230mA
Dimension
100mm×60mm×22mm
Weight 110 g
System:
Operational range up to 80 meter (line of sight)
Remote control range up to 50 meter (line of sight)
◆ All specification subject to change without notice.
12
Problem Possible solutions
No picture or sound
• Check if plug the transmitter and receiver tightly into
A/V sources and display equipment.
• Make sure power plugs are pushed all the way in.
• Check power switches on the remote TV and
Video source. (VCR, laser disc player, satellite
receiver, ect. )
• Check the power on/off switches on the
Transmitter and Receiver.
Interference:
Noisy picture or audio
• Select a different channel by pushing the channel
selector button on both transmitter and receiver
so that the channels match.
• If using a microwave oven, turn it off.
• Remove microwave oven from path between
transmitter and receiver.
Remote control
extender does
not work
• Check the path between the transmitter and the
Audio/video source and clear any obstructions.
• Check to see if the IR sensor of the transmitter or
receiver is blocked.
• Make sure IR extender mouse is properly located on
IR receiver window of the A/V equipment you wish to
control.