LG RL3 User Manual

4 Troubleshooting
Troubleshooting28
Troubleshooting
4
Troubleshooting
General
Problem Cause & Solution
The unit does not work
properly
y
Turn off the power of this unit and the connected external device (TV, Woofer,
DVD-player, Amplier, etc.) and turn them on again.
y
Disconnect the power cord of this unit and the connected external device (TV,
Woofer, DVD-player, Amplier, etc.) and then try connecting again.
y
Previous setting may not be saved when device power is shut off.
No Power
y
The power cord is not plugged in. Plug in the power cord.
y
Check whether electricity failed.
Check the condition by operating other electronic devices.
No sound
y
Check whether you select right function.
Press function button and check if you have selected the right function.
Radio stations cannot be
tuned in properly
y
The antenna is positioned or connected poorly.
Connect the antenna securely.
y
The signal strength of the radio station is too weak.
Tune to the station manually.
y
No stations have been preset or preset stations have been cleared (when tuning
by scanning preset channels).
Preset some radio stations, see page 20 for details.
The 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.
LG Sound Sync does not
work
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.
The AUTO POWER
function does not work.
y
Check connection of the external device such as TV or Bluetooth device.
y
Depending on the connected device, this function may not operate.

LG RL3 Specifications

Power

mains supply voltage	200 240 V
frequency	50 / 60 Hz
bus power supply voltage (USB)	5 V

Audio

total RMS output power	130 W
bus power supply current (USB)	500 mA

Weight and Dimensions

width	235 mm
height	962 mm
depth	250 mm