Jvc XM 448 BK Service Manual

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CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK. DO NOT REMOVE COVER (OR BACK) NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. RISK OF ELECTRIC SHOCK DO NOT OPEN The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. CAUTION WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. For U.S.A.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. 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 instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Ð G-1 Ð Warnings, Cautions and Others CAUTION To reduce the risk of electrical shocks, fire, etc.: 1. Do not remove screws, covers or cabinet. 2. Do not expose this appliance to rain or moisture. 1. CLASS 1 LASER PRODUCT 2.DANGER: Invisible laser radiation when open and interlock failed or defeated. Avoid direct exposure to beam. 3.CAUTION: Do not open the top cover. There are no user serviceable parts inside the Unit; leave all servicing to qualified service personnel. Caution ÐÐ POWER switch! Disconnect the mains plug to shut the power off completely. The POWER switch in any position does not disconnect the mains line. The power can be remote controlled. XM-448BK[J].Safety99.1.28, 3:21 PM 1

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1 Welcome ! We would like to thank you for purchasing one of our JVC products. Before connecting this unit to the wall outlet, please read the instructions carefully to ensure that you obtain the best possible performance. If you have any questions, please consult your JVC dealer. Important cautions Installation of the Unit ¥ Select a place which is level, dry and neither too hot nor too cold (between 5¡C and 35¡C or 41¡F and 95¡F). ¥ Leave sufficient distance between the unit and a TV set. ¥ Be sure to place the unit in a location with good ventilation. ¥ Do not use the unit in a place subject to vibrations. ¥ Do not place the unit on a carpet. ¥ Do not place the unit on top of another heat-generating piece of equipment. Power cord ¥ Do not handle the power cord with wet hands! ¥ When unplugging the unit from the wall outlet, always pull the plug, not the power cord. Malfunctions, etc. ¥ There are no user serviceable parts inside. If anything goes wrong, turn off the power immediately. If the same problem occurs again when the power is turned on once more, turn off the power again, unplug the power cord and consult your dealer. ¥ Do not insert any metallic object into the unit. For safe use, observe the following Avoid moisture, water and dust Do not set your machine in moist or dusty places. Avoid high temperatures Do not expose your machine to direct sunlight or set near a heating device. Do not block the vents Poor-ventilation may damage your machine. So do not block the vents or put the unit in a poorly ventilated place. When youÕre away When away on travel or otherwise for an extended period of time, turn off the power and pull the plug from the electrical socket. Do not insert any foreign matter into the unit Do not insert wires, hairpins, coins, etc. into your unit. Care for the cabinet When cleaning your unit, use a soft cloth and follow the relevant instructions on the use of chemically-coated cloths. Avoid applying benzene, thinner or other organic solvents and disinfectants. This may cause deformation or discoloring. If water gets inside the unit Turn off the power and pull the plug from the electrical socket, then call the store where you made your purchase. Using the unit in this state may cause a fire or electrical shock. US and foreign patents licensed from Dolby Laboratories Licensing Corporation. EN01-16.XM-448BK[J]/f99.1.28, 3:24 PM 1