RCA ANT2050X Stereo System User Manual
Contents
1. TROUBLESHOOTING Your ANT2050X antenna comes with a switchable amplifier which is designed to operate over a wide range of signal strengths The default setting is the DX distance setting which is set at the factory and allows maximum amplifier gain Normally there will be no need to change this setting to the LOC Local position however if the television picture is snowy or has diagonal lines that appear to move or has poor reception on some UHF channels even though the signal is known to be adequate in the area for the affected station These conditions can sometimes be the result of too much signal at the amplifier input and can often be remedied by switching to the LOC setting In cases where there is a desire to experiment with the picture quality the switch should be changed from the preset DX setting to the LOC setting To change the switch setting remove the rubber plug and move the switch with your finger to the desired setting see diagram K K Switch to Desired Return the Position with Rubber Cover Finger When Finished G Some or Most Channels Are Poorly Received Loosen the 2 bolts on the L shaped pipe where it meets the straight pipe Next slight ly rotate the antenna s upper assembly then check TV picture Repeat process until the best picture is achieved then retighten the 2 bolts on the L pipe In extreme cases the upper assembly of the antenna can be removed from the L pipe and rota2. The ANT2050X is an omnidirectional antenna however as with any antenna it performs best in locations where there is a clear path or a line of sight to the approximate location of the TV 8 Connect 7 foot coaxial cable s from LNB of DBS antenna to transmitters in your area from DBS dish connector s of the antenna Next connect the cable s going into house to to TV connector s of the antenna 4 i 7 IMPORTANT Make sure that dish assembly is fully horizontal and that no part of the dish itself covers the front surface of the DBS antenna as shown in diagram G Note Even with the advanced design of this antenna large obstructions such as canyon walls mountain sides and other man made or natural geographic objects can impair performance Therefore it is best to minimize any obstructions that block the line of sight by mounting the DBS antenna on the roof or on the highest possible point e When the DBS antenna is mounted less than 8 feet high J the antenna can be mounted on the side of the house chim L Pipe ney or in the attic to achieve the required height Wood screws or the included mortar anchors can be used with the antenna dish mounting clamp as shown in diagram J to mount the antenna on the side of the house the chimney or as shown in diagram H 9 An external separating diplexer is used to separate the antenna s VHF
3. UHF signal from the satellite signal before the coaxial cable is connected to the DBS receiver as shown in diagram I Connect the VHF UHF cable from the external separating diplexer DIRECTLY to the TVs 75 ohm F jack for best results It is i NOT recommended to connect the VHF UHF cable DIRECTLY to in the attic the DBS receiver since it will likely degrade VHF UHF picture quality The satellite signal cable from the external separating diplexer should be connected DIRECTLY to the DBS receiver 75 ohm F jack The DBS connection to the TV can be done with RCA type patch cords which connect the DBS receiver s Video Audio Output to the TV s Video Audio Input The best connection however is made using the DBS receivers S Video
4. arising in connection with the use or inability to use this product This warranty gives you specific legal rights and you may also have other rights which vary from State to State 1999 Thomson Consumer Electronics Inc Product Exchange Center 11721 Alameda Ave Socorro Texas 79927 INSTALLATION CONTINUED INSTALLATION CONTINUED the straight pipe with 5 holes as shown in diagram B Now place assembled pipes into small end of double mounting clamp and loosely secure clamp with wrench as shown in diagram C Output to the TVs S Video Input as shown in diagram 1 RCA patch cords and S Video cables are supplied in most DBS 5 Mount pipe and mounting clamp assembly on Support Column installation Kits of DBS system antenna as shown in diagram D 5 75 Ohm F BS Jack nes Receiver Satellite Cab 6 Mount dish antenna and spreader bracket assembly on pipe From Roof and mounting clamp assembly as shown in diagram E Note or outside ij that antenna assembly can be rotated to clear any obstruction or for fine tuning The ANT2050X overall height can be adjusted Separating Video Audio 75 Ohm by resetting the 5 hole pipe using its other pre drilled hole ers of An Yack Input as showin in diagram F T r UHF VHF Cable E F gt Keep P Horizontal i FOR OPTIMAL PERFORMANCE e Mount the antenna a minimum of 8 feet In the attic high the higher the better e
5. e adequate in the area for the affected station These conditions can sometimes be the result of too much signal at the amplifier input and can often be remedied by switching to the LOC setting In cases where there is a desire to experiment with the picture quality the switch should be changed from the preset DX setting to the LOC setting To change the switch setting remove the rubber plug and move the switch with your finger to the desired setting see diagram K K Switch to Desired Return the Position with Rubber Cover Finger When Finished G Some or Most Channels Are Poorly Received Loosen the 2 bolts on the L shaped pipe where it meets the straight pipe Next slight ly rotate the antenna s upper assembly then check TV picture Repeat process until the best picture is achieved then retighten the 2 bolts on the L pipe In extreme cases the upper assembly of the antenna can be removed from the L pipe and rotated 180 degrees before replacing assembly in L pipe Then the above rotating procedure is repeated as described above Another option is to move the ANT2050X to a different place such as another side of the house or to a higher location Obstructions such as trees other houses and mountain sides between the antenna and TV transmitters normally impair reception Generally best results occur when the antenna is mounted at the highest available point lt gt Removable Rubber Cover Pres
6. et Position Picture Has Ghosting Shadows or Double images Check to make sure that none of the coaxial cables have any sharp bends or kinks in them a common cause of ghosting If ghosting persists check entire system connections for tightness Also make sure anten na is not positioned near the house s electric supply lines on the roof or in the attic It is recommended that the antenna be repositioned in cases where the problem persists When ghosting cannot be elimi nated consult with a TV or electronics repair shop SPECIFICATIONS Dish Diameter 11 6 Dipole Length 35 9 Height Adjustable Included Accessories 2 7 ft RG 6 weather resistant cables 2 Diplexers Frequency Range 54 800 MHz Current Less than 50mA Voltage 10 21 VDC Gain 12 dB IP3 28 dBm Loss DBS Max 1 1 dB at 975 MHz Typical 0 7 dB DBS Attenuation Max 62 dB at 975 MHz Typical 38 dB Noise Figure Typical 3 0 dB Other Integral High Pass Interference Filter Box Dimensions 23 7 8 x 15 7 8 x 3 1 8 Unit Weight 6 5 lbs ONE YEAR LIMITED WARRANTY Thomson Consumer Electronics will replace this antenna if found to be defective in materials or workmanship Return it postage prepaid to the address below for prompt no change replacement with a cur rent equivalent antenna This replacement is TCE sole obligation under this warranty TCE will not be responsible for any incidental or consequential damages or for any loss
7. never overhead wires are involved DBS Off Air Antenna Direct Broadcast Satellite e If you notice anything making contact with the overhead wires call the power company to have the item removed properly e Do not run the downlead cable over power wires e If there is any doubt of clearing overhead wires only a qualified professional should remove an old antenna e Never install the antenna outdoors in windy conditions e Make sure the antenna downlead cable is connected to suitable lightning arresters if antenna is not mounted on the DBS Antenna e Make sure the antenna installation is secure LIGHTNING PROTECTION When ANT2050X is not mounted on the pole of the DBS antenna a copper ground wire not included should be installed from the To TV F connector on antenna to a grounding block not included This grounding block should be as close as possible to where the down lead enters the house JEN x ANT2050X TROUBLESHOOTING Your ANT2050X antenna comes with a switchable amplifier which is designed to operate over a wide range of signal strengths The default setting is the DX distance setting which is set at the factory and allows maximum amplifier gain Normally there will be no need to change this setting to the LOC Local position however if the television picture is snowy or has diagonal lines that appear to move or has poor reception on some UHF channels even though the signal is known to b
8. ss Interference Filter Box Dimensions 23 7 8 x 15 7 8 x 3 1 8 Unit Weight 6 5 lbs ONE YEAR LIMITED WARRANTY Thomson Consumer Electronics will replace this antenna if found to be defective in materials or workmanship Return it postage prepaid to the address below for prompt no change replacement with a cur rent equivalent antenna This replacement is TCE sole obligation under this warranty TCE will not be responsible for any incidental or consequential damages or for any loss arising in connection with the use or inability to use this product This warranty gives you specific legal rights and you may also have other rights which vary from State to State 1999 Thomson Consumer Electronics Inc Product Exchange Center 11721 Alameda Ave Socorro Texas 79927 Omni Directional WARNING USE EXTREME CAUTION WHEN INSTALLING AN OUTDOOR ANTENNA CLOSE TO OVERHEAD WIRES IF THE ANTENNA STARTS TO FALL LET IT GO IF ANY PART OF THE ANTENNA MAKES CONTACT WITH OVERHEAD POWER LINES TOUCHING THE ANTENNA MAST CABLE OR GUY WIRES CAN CAUSE ELECTROCUTION AND DEATH CALL THE POWER COMPANY TO REMOVE THE ANTENNA DO NOT ATTEMPT TO REMOVE IT YOURSELF IMPORTANT SAFETY PRECAUTIONS Please read and follow these important safety precautions e Be sure to select an antenna site well away from any overhead wires e Do not try to guess which overhead wires carry high voltage e Always check with the power company whe
9. ted 180 degrees before replacing assembly in L pipe Then the above rotating procedure is repeated as described above Another option is to move the ANT2050X to a different place such as another side of the house or to a higher location Obstructions such as trees other houses and mountain sides between the antenna and TV transmitters normally impair reception Generally best results occur when the antenna is mounted at the highest available point lt gt Removable Rubber Cover Preset Position Picture Has Ghosting Shadows or Double images Check to make sure that none of the coaxial cables have any sharp bends or kinks in them a common cause of ghosting If ghosting persists check entire system connections for tightness Also make sure anten na is not positioned near the house s electric supply lines on the roof or in the attic It is recommended that the antenna be repositioned in cases where the problem persists When ghosting cannot be elimi nated consult with a TV or electronics repair shop SPECIFICATIONS Dish Diameter 11 6 Dipole Length 35 9 Height Adjustable Included Accessories 2 7 ft RG 6 weather resistant cables 2 Diplexers Frequency Range 54 800 MHz Current Less than 50mA Voltage 10 21 VDC Gain 12 dB IP3 28 dBm Loss DBS Max 1 1 dB at 975 MHz Typical 0 7 dB DBS Attenuation Max 62 dB at 975 MHz Typical 38 dB Noise Figure Typical 3 0 dB Other Integral High Pa
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