User manual JBL MEDIASUB

[. . . ] The safety and operating instructions should be retained for future reference. All warnings on the product and in the operating instructions should be adhered to. All operating and use instructions should be followed. [. . . ] If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug. 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 receptacles, and the point where they exit from the product. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. The power cord of the product should be unplugged from the outlet when left unused for long periods of time. For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges. 16. Do not overload wall outlets, extension cords, or integral convenience receptacles, as this can result in a risk of fire or electric shock. Never push objects of any kind into this product through openings, as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: a. The power-supply cord or the plug has been damaged; or b. [. . . ] Connections Media Sub subwoofer and satellite speakers with a subwoofer output Computer Sound Card or Portable CD Player Primary Speaker Media Sub Line In Line Out Line Out In Out Audio Power/Volume Media Sub and existing satellite speakers without a subwoofer output Computer Sound Card or Portable CD Player Media Sub Line In Line Out Line Out Power/Volume Line In Existing Speaker Note: when hooked up using this method, the satellites’ volume control (if any) will not control the subwoofer. Volume should be controlled from the computer software. Media Sub OM 7/17/98 3:57 PM Page 5 3. Operation Volume: To raise the output level, rotate the power/volume knob clockwise. [. . . ]