900 MHz Wireless Speakers
(400-1372)                 Operation                  Faxback Doc. # 37913


Follow these steps to use your speakers.

1.  Turn on your audio source.

2.  Rotate the transmitter's LEVEL all the way to the right (minimum
    setting).

3.  If you connected the transmitter to an audio source's LINE OUTPUT jack
    (or a jack that is not controlled by the audio source's volume
    control), slowly rotate LEVEL to the left until the indicator at the
    front of the transmitter just starts to flicker.

    If you connected the transmitter to an audio source's headphones jack
    (or jack that is controlled by the audio source's volume control), set
    the audio source's volume to the desired level first (about midway),
    then slowly rotate LEVEL to the left until the indicator at the front
    of the transmitter just starts to flicker.

     NOTE:  Some audio sources might not make the indicator flicker.  For
            these sources, simply rotate LEVEL all the way to the left.

4.  Rotate each speaker's POWER/VOL knob clockwise until it clicks and you
    hear the program source or hissing.

5.  Slowly rotate TUNING on each speaker until the indicator on the front
    of each speaker lights steadily.

     NOTES: 

     When the indicator lights steadily, the speaker is tuned to the same
     frequency being transmitted by the transmitter.

     If reception is poor, even when the speakers are near the transmitter,
     try either raising the transmitter to a position higher than the
     speakers or moving it away from the audio source.

     When transmitting over long distances, the signal might get weaker and
     the indicator might dim.  When this happens, your speakers continue to
     operate but receive the signals in monaural instead of stereo.

6.  Rotate each speaker's POWER/VOL knob to a comfortable listening level.

     NOTE:  Make sure you set both speakers' POWER/VOL knobs to the same
            level so the stereo sounds are properly balanced between the
            two speakers.

7.  Set BASS on the back of each speaker to ON for a deeper, richer bass
    sound.

Be sure to turn off the speakers when you are not using them.

If you hear distorted sound, check these things:

     Adjust TUNING on the speakers

     Change the position of the transmitter

     Rotate FREQ. ADJUST on the transmitter and then adjust TUNING until
     the interference goes away

     Adjust LEVEL on the transmitter so the indicator at the front of the
     transmitter occasionally flickers


ADJUSTING THE FREQUENCY

If you receive interference from other devices, you might be able to reduce
it by adjusting the speaker's operating frequency.  Simply rotate FREQ.
ADJUST on the transmitter, then rotate TUNING on each speaker until the
audio is free from interference.

(YO/km-02/06/1997)

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