19
Problem
Possible cause
Possible solutions
No sound, only
buzz sound, static,
I tried every thing,
doesn't work
Can't hear Netflix
or Hulu
Transmitter doesn’t pair
with the headset.
Didn't set TV audio to "PCM"
Make sure the transmitter is
connected with your TV, and
turn on your TV and play sound.
1.Turn off the headset.
2.Press and hold the headset for
about 8 seconds until the green
light near the volume button
flashes.
3.The red light on the transmit-
ter blinks, indicating that the
headset signal is being searched.
After 10 seconds, the red light is
on, indicating pairing success.
(Watch YouTube video for detail)
To open a movie in Netflix, with
the moving running, set TV
audio with remote, change the
TV output format to PCM. Make
sure open the Netflix firstly. If
use Roku for Netflix, just use
Roku remote control to switch
from cable to Netflix and then
the headset works great.
Worked for several
minutes or a few
days, then didn’t
work.
Battery broken, network
buffer, signal interference, or
headsets fail to work.
1. Use a disposable battery (can
not be charged) to test whether
the battery problem.
2. Connect the mobile phone to
play downloaded music,
eliminate network buffer,
headset failure and
other problems.
3. Turn off the router and other
2.4G equipment, then do a
close-up test.
Set Audio Output on Setting on
your TV to "PCM".
Keep closer to the transmitter.
Remove obstacles between the
transmitter and headphones.
Summary of Contents for ADH300
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