(2) Audio cable must use shielded cable.
(3)The power adapter output DC voltage is
selected as clean, so as not to interfere with the
transmitter.
(4) Avoid extreme hot or humid environment.
4. General troubleshooting.
A.The frequency can not be adjusted.
Reason: to set the frequency range may
be errors, high-frequency than low-end high
frequency.
Solution: re-setting the relevant
parameters (see instructions)
B. To open the boot method, press the power
button, the flash look, LCD displays "OFF"
Reasons: low-voltage, over-power
adapter with a lower load capacity.
Solution: replace the power adapter
(12V/1A)
C. Sound distortion serious
Cause: The input audio amplitude is
too large.
Workaround: down the volume of the
sound source.
D. Launch proximity
Reason: There may be power set to low
power file (L)
Solution: re-setting power
parameters.
