Blackberry 7230 Cell Phone User Manual
Contents
1. r RF Link Model DAV 2450 2 4GHz Digital Wireless A V sender User s Manual 2 Package Contents Check to make sure that all units shown as below are enclosed If something missed please contact your dealer 1 2 4GHz Transmitter x 1 2 2 4GHz Receiver x 1 3 Antenna x 2 4 Power Adapters 9V 500mA x 2 qi USA Type 1 Important Safety Information cccceeeeeeeeeeeeees 1 2 Package CONE isccseweeces adonsencateeecsechotweddediabeeviateeddess 2 3 Panel Control And FUNCHON 2accciccsscenecaccannannniesssiecaassnecs 3 Ase CU Ul Cl C cninacneceaiainatacununcesatetaasoiedcasunaeencndsdatarseraene 4 Od FOMDICSTIOO NO reer nna NERETI 5 Important Safety Information To prevent fire or shock hazard do not expose this product to rain and moisture For example do not use near a bathtub washbowl kitchen sink or laundry tub ina wet basement or nearby a swimming pool To avoid electric shock do not take apart this product provided as an accessory This product should be operated only under power supply Do not overload wall outlets and extension outlets as this can result in the risk of fire or electric shock 3 Panel Control and Function Transmitter Receiver SMA F F to Connect to Antenna Audio Jack BNC type Left Channel Audio Jack BNC type Right Channel Video Jack BNC type Power Adapter Jack Power ON OFF Switch LED Indicator Power Indicator LED Ind2. chemicals cleaning solvents or strong detergents when cleaning Only use the power adapter included in the package to operate the unit Try not overload electrical outlets or extension cords as this can result in fire or electric shock CE TTD B2450T TTD B2450R 408 000666 00
3. because the transmission is out of the range and the signal reception is not stable Please adjust the distance between transmitter and receiver until it works FCC Statement This device complies with part 15 of the FCC rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Note This equipment has been tested and found to comply with the limits regulated by FCC and CE 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 instruction may cause harmful interference to radio communications The change or modifcations not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment To comply with the FCC RF exposure compliance requirements no change to the antenna or the device is permitted Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user s authority to operate the device WEEE Directive amp Product Disposal At the end of its serviceable life this product should not be treated as household or general waste It should be handed over to
4. icator Link Indicator Tact Switch for Pairing 4 Setup Guide Note Make sure the ON OFF switch is inthe OFF 4 position before connection Transmitter 1 Connect one end of the BNC cable to the audio and video jacks and connect the other end to your source device Or BNC to RCA adapter to audio and video jacks first then connect RCA cable between transmitter and source device 2 Connect antenna to transmitter 3 Connect power adapter to transmitter then plug in power to an outlet 4 Turn on power on transmitter Receiver 1 Connect one end of the BNC cable to the audio and video jacks and connect the other end to your receiving device Or BNC to RCA adapter to audio and video jacks first then connect RCA cable between receiver and receiving devices such as monitor speaker 2 Connect antenna to receiver 3 Connect power adapter to receiver then plug in power to an outlet 4 Turn on power on receiver Pairing Process Press the Pairing button after both transmitter and receiver are power on the Link light will flash it means the transmitter is searching the receiver The Link light become solid when the pairing process is done and SUCCESS Note Once the first pairing process is successful there is no need to repeat it in the future If the Link light is off after pairing process is successful it normally mean there is no connection between transmitter and receiver Most of cases it is
5. the applicable collection point for the recycling of electrical and electronic equipment or returned to the supplier for disposal 5 Troubleshooting If there is no signal at all Check cable connections from the transmitter to the source device and the receiver to the receiving device Make sure power of all devices are on Switch all power off and on again to ensure everything is functioning well If the signal is poor or there is an interference Change transmitter s location Double check if there is a microwave oven in use and if itis in the path between transmitter and receiver If yes please either remove it or turn it off Make sure the transmission is within its operating range up to 300 meters with clear line of sight Care and Maintenance Keep all parts and accessories out the reach of young children Do not attempt to open the case Keep dry Precipitation humidity and liquids contain minerals that will corrode electronic circuits Do not use or store the unit in dusty dirty areas Do not store the unit in high temperature area It can shorten the life of electronic components and warp or melt certain plastic parts Do not store the unit in cold temperature area When the unit warms up to its normal temperature moisture can form inside the case which may cause damage to electronic circuit boards Do not drop knock or shake the unit Rough handling can break internal circuit boards Do not use
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