Notes To Release Demo Mode - LG OL75DK Owner's Manual

Problem
The remote control does
not work properly.
No speaker light.
LG Sound Sync does not
work.
The AUTO POWER
function does not work

NOTES to release Demo mode

Problem
Can not change input source with 'F' key such as
BT (Bluetooth), USB etc. and only DEMO mode is
showing in the display.
Remote Control does not work properly.
y The remote control is too far from the unit.
Operate the remote control within about 7 m (23 feet).
y There is an obstacle in the path of the remote control and the unit.
Remove the obstacle.
y The batteries in the remote control are exhausted.
Replace the batteries with new ones.
y Check the light effects by pressing LIGHTING (Page 48).
y Check whether your LG TV supports LG Sound Sync.
y Check connection of LG Sound Sync.
y Check sound setting of your TV and this unit.
y Check connection of the external device such as TV or Bluetooth device.
y Depending on the connected device, this function may not operate.
Cause & Solution
Cause & Solution
y Press 'DEMO' Key on the unit for 15 seconds.
Troubleshooting 55
5