User manual JBL ON AIR CONTROL 2.4G AW

[. . . ] 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 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. [. . . ] When first plugged in, it will sometimes take several seconds for the Control 2. 4G AW active speaker to initialize and "wake up. " Until then, the top LED will be in red. Once the top LED is green, the bottom LED should flash green until the transmitter and active speaker "lock in. " It will then also illuminate in solid green. This LED will light in orange if the local input on the active speaker is selected (see Page 8 under Local Input for more details). Application 2 Adding speakers to remote locations around your home: Audio sources that can be used in this application may be an A/V receiver or audio receiver, a portable audio player, or a computer featuring a sound card. First, determine whether your source contains RCA-type preamp outputs for the front/main channels or a 3, 5mm (1/8-inch) stereo single-pin output. On an A/V or audio receiver, the preamp outputs are usually indicated by RCA-type jacks on the back of the receiver labeled as "pre-out" (please refer to your source's owner's manual to confirm whether it includes preamp outputs). If your source includes these RCA-type outputs, follow the steps in Connection Option A. If your source features a 3, 5 mm (1/8-inch) single-pin stereo jack, follow steps in Connection Option B. If your receiver does not feature either type of preamp outputs for the front/main channels, it cannot be used with Control 2. 4G AW. Some computer sound cards feature more than one 3, 5 mm(1/8-inch) single-pin jack. There is almost always one output that is called a speaker output. To check whether the output from your source is volume-dependent, turn the volume level on your receiver to approximately half-way. Turn on your Control 2. 4G AW transmitter and active speaker. Once the lower LED on the active speaker lights in solid green, indicating that RF lock has been achieved, verify that there is sound output from the active speaker. Then increase and decrease the volume control on your receiver and observe whether this affects the sound output from your active speakers. If it does not, then the volume control on your source unit can be set at any position that you may desire as it does not affect the performance of Control 2. 4G AW. If changing the volume setting on your source does affect the output from Control 2. 4G AW, then you will need to always keep your source's volume control at about half-way up with audio receivers or A/V receivers, at about threequarters of the way up when using a computer, and at maximum if using a portable audio device. From this point on, you will use the remote control included with the JBL On Air Control 2. 4G AW wireless speaker system to adjust the volume 1 and 2. Local Input The JBL On Air Control 2. 4G AW wireless speaker system also includes a local input 8 on the rear of the active speaker. This input allows you to hook up a portable audio player directly to the speaker wherever you may happen to be. For example, you could have the system connected to your receiver as described in Application 2, listening to a local FM station and then hook up your portable music player to the local input and switch between the two different sources. To connect portable audio player to the active speaker, simply connect the preamp out, line out or headphone jack to the line-in 8 on the rear of the active speaker using a 3, 5mm (1/8-inch) mini-jack ­ 3, 5 mm (1/8-inch) mini-jack cable (not included). [. . . ] If the bracket needs to be mounted on drywall, the use of properly selected and installed wall-anchors and screws is essential. Make sure that the screw head is at least 9mm (0. 36 or approximately 3/8 of an inch) or larger in diameter so that it can properly hold the backup cord eyelet (11). Holding the speaker cabinet (7) with both hands, reinsert the ball portion of the ball/shaft (3) into the wall bracket (4). Hand-tighten the molded nut (2) while positioning the speaker for the intended orientation. [. . . ]