4312/B Troubleshooting Guide
Contents
1. and low frequency sounds can damage the tweeter If there is still no sound or distorted sound the network is defective If there is clean undistorted sound the drivers are defective Problem 2 No sound or distorted sound from one or more but not all drivers in an enclosure Remove the problem driver s from the enclosure and make sure all wires are secure and connected If they are proceed with the following test Woofer or midrange driver Connect the driver s and input terminals directly to the loudspeaker wires from your receiver amplifier and play some music at a reasonable volume If the driver now sounds normal produces a clean undistorted sound the network is most likely defective Tweeter Replace the tweeter with a functioning tweeter from another loudspeaker If the tweeter now functions normally produces clean undistorted sound the original tweeter is defective If the replacement tweeter also sounds distorted or produces no sound the network is most likely defective Problem 3 Loudspeakers distort rattle or pop at higher volumes This is usually NOT a loudspeaker problem Common causes are too much power playing the loudspeakers too loud and causing them to distort an amplifier with not enough power the amplifier can t produce the required volume without distorting excessive equalization turning the tone controls too far clockwise and or engaging the loudness bass boost button on your receiver or some comb2. CS60RDT Infinity Loudspeaker Troubleshooting Repair Tips Most customers prefer to do simple loudspeaker repairs themselves By following the steps below a majority of loudspeakers can be returned to their original factory performance with minimum effort Choose the example that best describes the problem you are experiencing Problem 1 No sound or distorted sound from one loudspeaker in a pair or set Connect the dead distorting loudspeaker to a different amplifier channel one that had a functioning loudspeaker connected to it If it functions normally the problem is not loudspeaker related If the loudspeaker still makes no sound or sounds distorted a wire may have become loose or disconnected the network also known as a crossover may be defective the drivers woofer tweeter etc may be defective or in very rare cases all may be defective Refer to the wiring diagram and exploded view below The network is a small circuit board found on the inside of the terminal cup or mounted to an inside wall of the enclosure It sends low frequency sounds to the woofer high frequency sounds to the tweeter and if applicable mid frequency sounds to the midrange driver Make sure all wires are secure and connected Look for components on the network that look burnt bulged or abnormal If everything looks normal connect the network to the drivers from another matching loudspeaker MAKE SURE you attach the correct wires to each driver mid
3. ination of the above If only one loudspeaker is exhibiting the problem and you re confident that it s not caused by too little power too much power excessive equalization see solutions for Problems 1 and 2 WIRING DIAGRAM EXPLODED VIEW WOOFER TWEETER ASSEMBLY CS60RDT BK CROSSOVER NETWORKS 2 013 7500 00923 ITEM ITEM NO DESCRIPTION f NO DESCRIPTION Infinity Logo 316 POL 00238 8 Crossover Network CS60RDT Grille 329 060 00780 9 Network Screw FE Dog Ear Screw 352 BM04050D386 10 Beauty Carton ABS Front Baffle 301 ABS 00373 0OWA 11 Cutting Template CS60RDT ABS Dog Ear 33 7 17 10 325 ABS 00446 12 Warranty Card Woofer Tweeter Assembly CS60RDT BK 13 Owner s Manual Woofer Screw T4 10 352 FM04010D462 14 EPS Packing Material CS60RDT CS60RDT ROUGH IN FRAME part IWOR RIF 013 7500 00923 352 CM04008D144 402 000 05191 403 000 05006 405 000 00312 406 000 05116 431 000 05054 2 4 1 1 1 1 2
Download Pdf Manuals
Related Search