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TABLE OF CONTENTS ● About the TR-2470 ...…....…...................……....…….......………......1 ● Location of controls and accessories ● User Guide ...…............................……...….…………...........3 ● Installation …........................….……….………..…...………..4 ● Trouble Shooting ...…....................….……….……….…….……5-6 ● Referring Pictures ..................…………….......……….….....….....7-9 ● Further applications .....................……….......………..…........... 10-12 ● Caution .......
LOCATION OF CONTROLS The TR-2470 has been carefully engineered and manufactured to give you dependable operation. Read this manual before operating this unit to become familiar with its features and obtain the performance that will bring you enjoyment for many years. Please retain this manual for future reference. Transmitter and Receiver Side Transmitter and Receiver Front Transmitter Back Remote Control Indicators Receiver Back DC 12 V AC 120V 300mA ● Transmitter and Receiver 1.
USER GUIDE 1. Make sure your input AC voltage conforms to the adaptor specifications. ( Tolerance never more than 5%, such as 120 VAC +/- 10 VAC ) 2. Only use the power adapter provided with the TR-2470. If you use your own adaptor, make sure the power output is 12V DC, 300 mA centre positive. 3. With direct line-of-sight, the maximum range of A/V signal transmission can reach up to about 250 feet, and this distance would be shortened by obstacles or walls placed between transmitter and receiver.
INSTALLATION TRANSMITTER (Tx-2470) a. By Composite Video(RCA) 1. Take a RCA to RCA cable(included),take one end connected to the AV In socket of Tx-2470.(see Pictures 1 ) 2. Connect the other end to the Audio / Video Out port of VCR, DVD, VCD, Satellite receiver .Etc. (see Pictures 1) b. by S-Video 1. Take a RCA to RCA cable(included),take Audio RL connected to the Audio RL In socket of Tx-2470. Take a S-Video to S-Video cable connect one end to S-Video input socket of Tx-2470. (see Pictures 1 ) 2.
TROUBLE SHOOTING No picture or sound a) Check the power on/off switches on the Transmitter, Receiver and TV b) Make sure the power plug and signal cable are pushed all the way in. c) Check if the channel of transmitter & receiver are set to the same channel. d) Make sure that all cables are connected as per the user guide e) Check if there is any discontinuity inside the cable.
1. Not Synchronised 2. Screen unlocked 3. Noisy line across the screen a) Adjust receiver antenna direction for optimal performance. (see Pictures 5, 6) b) Adjust transmitter antenna direction for optimal performance. (see Pictures 5, 6 ) c) Check if the supplied voltage matches the adapter specification. d) Select a different microwave channel by sliding the channel button on both transmitter and receiver. (see Pictures 4 ) e) If using a microwave oven, turn it off.
Transmitter Pictures 1 Back View Satellite.R ON/OFF Switch Power Adaptor VCR S-VIDEO CABLE DVD RCA CABLE VCD Back View of Video devices S-Video IN A/V IN Pictures 2 Back View Cable, Satellite.R/DVD/VCR/VCD IR OUT ON/OFF Switch Front View Power Adaptor Make sure you stick the mouse in front of the Infrared Receiving Sensor (Approx.
Pictures 4 Transmitter Receiver Channel selection button (must be set to same channel on both transmitter & receiver) Pictures 5 Transmitter Receiver Side with dimples Turn the side with dimples face to face toobtain the best performance Pictures 6 Receiver Transmitter Turn the side with dimples face to face toobtain the best performance 8
Pictures 7 Receiver IR Receiver In order to obtain the best performance of IR receiving please be sure this unit is a little forward to the TV TV Side View OPERATING REMOTE CONTROL Pictures 8 Receiver IR sensor window Remote Control Pictures 9 Receiver 0.3M 4.2M 4.5M Distance Not less than 0.3M and no more than 4.
FURTHER APPLICATIONS FURTHER APPLICATIONS WITH VCR Connect the Transmitter to a VCR, which is connected to a TV. a. by composite Video (RCA) 1. Make sure the ON / OFF switch on both the transmitter and receiver is in the OFF position before making any connections. 2. Take a RCA to RCA cable and connect one end to the A/V in of TX-2470 and the other to A/V out of VCR. Get another cable and connect one end to one of the A/V out ports of VCR and the other to A/V in of TV.
b. By S-Video Please note: S-Video connectors has a special orientation, when you want to use S-Video connection, you need to be carefully handled the connector, make sure the orientation is correct. Push it gently, otherwise, you will broke the connector and conector socket of device 1.Make sure the ON / OFF switch on both the transmitter and receiver is in the OFF position before making any connections. 2.
a. by composite Video (RCA) 1. Make sure the ON / OFF switch on both the transmitter and receiver is in the OFF position before making any connections. 2. Take a RCA to RCA cable(included) and connect one end to the A/V out of RX-2470 and the other end to the A/V in of VCR. Take another one cable and connect one end to A/V out of VCR and then other end to A/V in port of TV.
CAUTION: This equipment has been tested and found to comply with CE and FCC regulation. These regulations are designed to provide reasonable protection against interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with this manual, may cause interference to radio communications. However, there is no guarantee that interference will not occur in a particular situation.
SPECIFICATION TRANSMITTER Output level 0~10dBm microvolts/meter @ 3 meters (complies with fcc) Operating frequency 2.4GHz - 2.4835GHz Modulation FM (Video and Audio) Video input level 1.0 V p-p Audio input level 1 V rms S-Video Input Level Y:1Vpp+-30%, C:288mV +-20% Video input impedance 75 ohm Audio input impedance 4.7K ohm Power Consumption DC 12V@300mA Unit dimensions 12 x 10 x 4.3cm Unit weight 200g Effective operating range Approx.
