Remote codes for Set-Top box or A/V receiver don't work when setting up the IR blaster
Please try the following if the codes in the IR blaster setup don't work.
Set-top box
- Press Home button on the remote control and select Settings > External Input > IR Blaster setup > Set-top box > Input Manufacture name > Model Number Search.
AV receiver
- Press Home button on the remote control and select Settings > External Input > IR Blaster setup > AV receiver > Input Manufacture name.
If you cannot find out your Set-Top box or AV receiver, then it is not supported for use with the IR blaster. In this case, use the remote control supplied with the set-top box or A/V receiver to operate it.