LG NB3730A Owners Manual - Page 51

Troubleshooting, General

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Troubleshooting Troubleshooting 51 General Symptom Cause & Solution The Power does not turned on. yy Plug the power cord into the wall outlet securely. The connected USB storage device is not recognized. yy Try using different USB cable, some USB cables may not support enough current for normal USB operation. yy If you use a USB extension cable or USB HUB, the USB devices may not be recognized. yy A USB device which requires additional program installation when you have connected it to a computer is not supported. yy This unit supports only USB Flash Drive and USB External HDD with FAT32 or NTFS format. Cannot play video, photo or audio files. yy The files are not recorded in a format that the unit can play. yy The unit does not support the codec of the video file. The remote control does not work properly. yy The remote control is not pointed at the remote sensor of the unit. yy The remote control is too far from the unit. yy There is an obstacle in the path of the remote control and the unit. yy The batteries in the remote control are exhausted. 5 The unit is plugged in, but the power will not turn on or off. The unit is not operating normally. You can reset the unit as follows. yy Unplug the power cord, wait at least five seconds, and then plug it in again. Troubleshooting

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Troubleshooting
51
Troubleshooting
5
Troubleshooting
General
Symptom
Cause & Solution
The Power does not turned on.
y
Plug the power cord into the wall outlet securely.
The connected USB storage
device is not recognized.
y
Try using different USB cable, some USB cables may not support
enough current for normal USB operation.
y
If you use a USB extension cable or USB HUB, the USB devices may
not be recognized.
y
A USB device which requires additional program installation when
you have connected it to a computer is not supported.
y
This unit supports only USB Flash Drive and USB External HDD with
FAT32 or NTFS format.
Cannot play video, photo or
audio files.
y
The files are not recorded in a format that the unit can play.
y
The unit does not support the codec of the video file.
The remote control does not
work properly.
y
The remote control is not pointed at the remote sensor of the unit.
y
The remote control is too far from the unit.
y
There is an obstacle in the path of the remote control and the unit.
y
The batteries in the remote control are exhausted.
The unit is plugged in, but the
power will not turn on or off.
You can reset the unit as follows.
y
Unplug the power cord, wait at least five seconds, and then plug it in
again.
The unit is not operating
normally.