Index Intended use Package contents Technical data Safety instructions The device components Glossary of useful concepts Power supply Setting up the device Connecting the transmitter Connecting the receiver Improving the transmission quality Transmitter connection examples Special connection examples Channel configuration (parallel operation) Expansion options Cleaning Troubleshooting Disposal CE conformity Importer Warranty and service Page 2 2 2 3 5 5 6 6 6 7 8 8 9 9 9 10 10 11 11 11 11 Read the operating instructions carefully before using the appliance for the first time and preserve this booklet for later reference. Pass this manual on to whoever might acquire the appliance at a future date. -1- Intended use The device in intended exclusively for private, non-commercial use. The radio transmission set is suitable for audio and video equipment, such as: · Televisions · SAT receiver/set top boxes · DVD/CD players · PCs · etc. The equipment must have the appropriate AV inputs/outputs. The radio transmission set is intended for: · Wireless transmission of audio, video and infrared signals (transmission range up to 100 metres with no obstacles). No warranty is provided for damages resulting from improper use of the device! Important information: The enclosed AUDIO adapter may not be connected with the infrared connection socket (u) of the transmitter! This AUDIO adapter serves only for feeding in external audio signals. Technical data Power supply: Transmitter DC: 6 V /300 mA Receiver DC: 6 V /300 mA Manufacturer HON-KWANG ELECTRIC CO., LTD Model number: 0630ECInput: 230 V ~ 50 Hz 30 mA Output : 6 V , 300 mA 1.8 VA Protection class: II / Interfaces: Audio R+L; Video (Cinch) IR EXT. (transmitter) (mini-stereo socket) Operating temperature: +5 ~ +35°C Humidity: 5 ~ 90% (co condensation) Dimensions Transmitter/ receiver unit: 118 x 90 x 140 mm Weight : ·Receiver 120g ·Transmitter 110g ·Mainsadapter 170g Video signal: 1 Vss (local TV switch in position "NO") Audio signal: 1 Vss (type) Transmission power: 10 mW Open space range: up to 100 m Within enclosed buildings or other locations, transmission disruptions (reflections)mayarisethatimpair the image and sound quality. Package contents 1 Radio transmission set (1 x transmitter, 1 x receiver) 2 Connector power pack (6 V /300 mA) 1 SCART double adapter (labelled "TRANSMITTER") 1 SCART-CINCH adapter (labelled "RECEIVER") 2 CINCH (RCA cable, 3-wire 1 Infrared cable (infrared transmission diode cable for the remote control signals to be transmitted) 1 AUDIO adapter 3.5 mm mini-stereo male to CINCH female 1 Operating manual -2- Safety instructions · Please read the following information carefully. · The operating manual must be stored safely and passed on to any future owners of the radio transmission set. · Only use the product for the intended purpose as described in this operating manual. Risk of electric shocks. · Set up the radio transmission set outside of the reach of children. Never allow children to play with the radio transmission set without supervision. Children could insert foreign objects into the openings on the device housing. · Only connect the devices to a socket with a mains voltage of 230 V ~ / 50 Hz using the supplied mains adapters. · Only insert the adapter plugs (connector power packs) into the labelled DC connection sockets on the respective devices. · Protect the product from moisture. Use it only in dry rooms, do not use it outdoors or close to liquids. · Make certain that neither the device nor the mains adapter could become wet or damp or sustain any other damage during use. · When a storm and/or thunderstorm with the risk of lightening threatens, please disconnect the mains adapter from the mains power. · Never allow any fluids to enter into the housing of the radio transmission set. · Never submerse the device in water. Wipe it only with a slightly damp cloth. · Do not operate the device if the mains adapter, the adapter's power cable or the device itself is damaged. Have a defective mains adapter repaired or replaced immediately by Customer Service. · You are not permitted to open the housing of the radio transmission set or to modify it in any way. Otherwise, the warranty becomes void. · Notice regarding separation from mains power To completely separate the device from mains power, the mains adapter must be unplugged from the wall socket. For this reason, the device should be used in a location where unobstructed access to the power socket is always assured so that you are able to immediately pull out the power plug in event of an emergency. To eliminate the risk of fire, prevent unintended activation and save energy costs, the mains adapter should be unplugged from the wall socket when the device is not in use. · Always grip the power adapter directly when you wish to unplug it. Do not pull on the cord and never touch the mains adapter with wet hands as this could result in a short circuit or an electric shock. Do not place furniture or anything else on the cord of the mains adapter, and make sure that it does not become clamped. Never tie knots in the power cord, and do not join it to other cables. Run the mains adapter cord as well as any CINCH or infrared cable so that no one will step on it or trip over it. A damaged mains adapter can cause a fire or electric shock. Check the mains adapter from time to time. -3- Should it become damaged, contact your nearest authorised customer service centre or your dealer to have it replaced. Riskoffire! · Avoid plugging in the connector power pack immediately after moving the radio transmission set from a cold environment to a warm one. The temperature change could result in condensation that could damage the radio transmission set. Once the radio transmission set has reached room temperature, it can be safely put into operation. · Do not place any open fire sources, such as candles, directly next to or on the device. · Do not place any objects filled with liquid (e.g. vases) on the device. · The connector power pack may not be covered because it becomes very warm during operation. Riskofsuffocation! · Do not leave packaging material lying unattended. Plastic sheets/bags, styrofoam parts, etc. can be dangerous toys for children. Dangerfromradiosignals! · Switch the device off when in an airplane, hospital, operating room or in the vicinity of a medical electronic system. The transmitted radio waves could impair the function of sensitive devices. Keep the device at least 20 cm away from pacemakers since the proper functioning of the pacemaker could be impaired by radio waves. The transmitted radio waves can cause interference noises in audio equipment. Do not bring the device into the vicinity of flammable gases or an explosive environment (e.g. paint shop) while the radio components are switched on since the transmitted radio waves could trigger an explosion or a fire. The range of the radio waves depends on ambient and environmental conditions. iskofaccidentsandinjury! R · This device is not intended for use by individuals (including children) with restricted physical, physiological or intellectual abilities or deficiencies in experience and/or knowledge unless they are supervised by a person responsible for their safety or receive from this person instruction in how the device is to be used. Children should be supervised to ensure that they do not play with the device. Damagetothedevice · Do not expose the radio transmission set to high temperatures, direct sunlight, severe vibrations or high mechanical loads. · Do not use any aggressive chemical substances for cleaning. -4- The device components Fig. A: The transmitter: q Antenna for transmission of the remote control signals w LED status indicator e Transmitter r Transmitter on/off switch t DC 6V connection socket for the supply voltage y Audio/video CINCH inputs u Infrared connection port (IR EXT.) i Local TV switch o Transmission channel switch a Audio/video transmission antenna Fig. B: The receiver: s Antenna for transmission of the remote control signals d Infrared receiver + LED f Receiver g Receiver on/off switch h Audio/video reception antenna j DC 6V connection socket for the supply voltage k Audio/video CINCH outputs l Reception channel switch (bottom of device) 1( SCART double adapter 2) SCART-CINCH adapter 2! CINCH (RCA) cable (2 included) 2@ Connector power pack (2 included) 2# Infrared cable 2$ AUDIO adapter 3.5 mm mini-stereo to CINCH female Glossary of useful concepts · DC ( ) Direct Current, the type of power that is output by batteries and power supplies. In contrast, AC (~) stands for Alternating Current, the type of power supplied by the building mains (e.g. 230V AC). · Connector power pack Component integrated into the power plug that converts the power from the building mains to the power (e.g. 6V DC) used by the device. · LED Light Emitting Diode = a semi-conductor component that emits light. Generally used for indicators on the front of a device. The status indicator is an LED. · Mini-stereo A type of plug. It exists in mono and stereo designs with diameters of 3.5 or 6.3 mm. It is frequently used due to its simple shape and easy handling. Used in audio equipment for microphones, headphones and PCs. Adapters exist for adapting to different plug types and diameters. · IR EXT. This abbreviation refers to the infrared port. It is required for transmission of the remote control commands. · CINCH (RCA) Called RCA in the United States. Coaxial connector frequently used for audio/video connections, in this case for connecting the radio transmission set to a television. An AV signal is transmitted with a three-pole CINCH (RCA) cable: · red and white (audio signals) · yellow (video signal) -5- · Composite video signal (CVBS) CVBS (colour, video, blank and sync), generally called composite video, refers to a normal video connection (VIDEO). The video signal is carried by a CINCH cable, generally labelled in yellow. · SCART (EURO-SCART) Abbreviation for Syndicat des Constructeurs d´Appareils Radio Recepteurs et Televiseurs. This is a French association for the radio and television industry. The connector is standardised 21-pin plug that is used between the television set and connected components, for example. · AV socket Abbreviation for audio/video socket. Interface for transmitting sound and image signals (see SCART, CINCH). · Video signal Electrical information that results in conversion of a real image into an electronic signal. The video signal has precisely defined properties and meets the currently applicable standard for video transmission. · Frequency Number of oscillations or repetitions of a signal per second, measured in Hertz (Hz). Power supply The included connector power packs were certified by TÜV Rheinland. They are intended for operation on a 230V~/ 50Hz mains network. Setting up the device First remove all device components from the packaging and remove all packing foil and tape. Important notice: Even when the system (transmitter + receiver) is switched off, the manufacturer still recommends disconnecting the connector power pack from the power network or using a power strip with a shut-off switch. Only this way can it be ensured that the device is completely powered down in the interests of economical use of power. Before starting up the device, please remove the notice from beneath the audio/video antenna. Connecting the transmitter Note: Select a transmission source. · SAT receiver/set top box · DVD/CD player · VCR · PC, etc. You can transmit video and audio signals from the selected transmission source. Connecting the transmission source to the transmitter: · Connect the SCART double adapter (1() with a CINCH (RCA) cable (2!). · Connect the CINCH (RCA) cable (2!) with the transmitter (e). -6- Note: Observe the colour coding: · "White" CINCH plug to white CINCH socket · "Red" CINCH plug to red CINCH socket · "Yellow" CINCH plug to yellow CINCH socket. Connect the SCART double adapter (1() to the AV socket of your transmission source (e.g. SAT receiver). Note: Avoid attaching the transmission diode directly to the infrared receiver of your transmission source. Direct remote control commands can now be issued as usual. Note: Use the remaining transmission diodes for additional devices. You can then connect these devices with the transmission source. Connect the transmitter (e) with a connector power pack (2@) using the 6 V DC connection socket (t). Connect the connector power pack (2@) with a 230 V~/ 50 Hz wall socket. Use the "ON/OFF" switch (r), which is located on the side, to switch on the transmitter (e). Rotate the antenna for the remote control signals (q) upward. Orient the audio/video transmitter antenna (a). Important! The unlabelled side must point in the direction of the receiver (f). Switch on your transmission source. If necessary, start playback on y ...