User manual KLIPSCH 200X3

[. . . ] Manufactured under license from Lucasfilm Ltd. Lucasfilm, THX and Ultra2 are trademarks or registered trademarks of Lucasfilm Ltd. 200X3 SERIES POWER AMPLIFIERS FROM THE MINDS OF 2002 · 2005 · 2007 POWER AMPLIFIERS 11. Power Cord Protection ­ Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience CAUTION: receptacles, and the point where they exit from the product. Overloading ­ Do not overload wall outlets, extension cords, or integral DO NOT OPEN! [. . . ] removing covers may expose you to dangerous voltage or other hazards. Heat ­ This product should be situated away from heat sources such as Refer all servicing to qualified service personnel. radiators, heat registers, stoves, or other products that produce heat. Power Sources ­ This product should be operated only from the type of If this unit is purchased outside of the U. S. , please contact your local dealer power source indicated on the marking label. If you are not sure of the or distributor for service center information. and type of power supply in your home, consult with your product dealer or the dealer service is not available, contact Aragon Customer Service for a return local power company. For products intended to operate from battery authorization (RA) number before shipping. For further service information, power, or other sources, refer to the operating instructions. Grounding ­ This product is equipped with a three-wire grounding-type plug, a plug having a third (grounding) pin. This plug will only fit into a ARAGON CUSTOMER SERVICE grounding-type power outlet. If you are unable to 1-866-781-7284 insert the plug into the outlet, contact your electrician to replace your 137 COUNTY RD 278 obsolete outlet. Whether you choose music or movies, multichannel or stereo, this No Sound amplifier will be supremely flexible, easy to use, sonically transparent and 1. Ensure the A/C power cord is fully seated. With the amplifier unplugged, check that the A/C fuse is not blown. Verify proper connection of inputs and outputs. Check for shorted positive (+) and negative (­) connections. If the preamplifier is working properly, the power light is on, and there is still This rocker switch turns the AC power ON (depressed top) and OFF no output from one or more channels, the likelihood is that there is a blown (depressed bottom). Contact the dealer from whom you purchased the amplifier, as Power Indicator they should be able to check and change the fuse for you. Do not attempt This LED will illuminate when the 200X3 series amplifier is powered ON. to change this fuse yourself: Unauthorized repairs will void your warranty. RCA Input Jack Gold-plated RCA input jacks are provided for each channel to connect to the Amplifier Hum output jack of the corresponding preamplifier channel. The 200X3 Series amplifiers utilize a large toroidal transformer, so some Five-way Binding Post Speaker Output physical hum can be expected. [. . . ] These devices can release noise on the AC line that may cause the transformer to resonate, resulting in hum. An intermittent physical hum can generally be attributed to an external source connected to the same AC power. Loudspeaker Hum In most systems, it is normal to hear some quiet noise when your ear is placed close to the loudspeaker. It is not normal to hear a loud hum when you step away; this is usually an indication of a ground loop. [. . . ]