LG SP9YT Owner's Manual page 62

Problems in Wireless Connection
Issue
There is radio
interference
The Bluetooth
connection
is causing a
malfunction or
making noise
Turning off the Demo Mode
Issue
The remote control
does not work
62
• Install the product and the wireless subwoofer as close to each other as possible.
• Do not install the product on metal furniture.
• Wireless communication may not work properly in weak signal areas.
• Do you hear noise or experience malfunctions when using Bluetooth?
- Do not let any part of your body contact the transceiver of the Bluetooth device
or the product.
- Do not install the Bluetooth device on a wall or in a secluded spot.
- Remove any obstacles between the product and the Bluetooth device.
- Install the Bluetooth device near the product.
• When the Bluetooth device is too far from the product, Bluetooth may be
disconnected or malfunctions may occur.
- Install the Bluetooth device 1 m away from devices that use the same frequency
as the product, such as wireless routers, medical equipment, and microwave ovens.
• Does the text on the status display remain unchanged, even if you press the
Function button several times?
• Do you only see the text "DEMO" in the status display?
- The demo mode may be activated on the product. Unplug the product's power
cable and plug it back in.
- If the remote control still does not work, press the Volume
product to set the volume level at 2, the press and hold the Function
for about 5 seconds. If the currently selected function appears on the status
display, it means that demo mode has been turned off.
Solution
Solution
button on the
button