Disconnect the hdmi cable from the tv and move it to an alternate port.
Connecting firestick to lg tv.
Continue with the instructions from the previous paragraph starting with step 4.
On the firestick device you ll see two ports a micro usb and an hdmi.
You can easily pair a new amazon remote to an amazon firestick by pressing and holding the home button on the remote.
Change the tv to the new hdmi input to see if the issue is resolved.
The no signal message indicates a problem with the cable connection or the external device.
If your tv has a headphone output simply connect your headphones to the port.
The firestick logo should appear on your tv.
The micro usb port is used for power supply.
For lg bluetooth headsets follow the sound setting instructions below except choose lg soundsync wireless as the sound out device.
Set your tv s input mode to av1 or another that matches the port you re using.
Plug in the power plugs on your tv and firestick.
Physically connecting the device.
Or if your tv supports hdmi consumer electronics control hdmi cec you can also connect an hdmi cec.
However most lg bluetooth headsets work with any tv that supports soundsync wireless.
The downsides of using the firestick with an older tv.