Why is my LG NB3740 remote control not working?
The remote control might not work properly with your LG Speaker System because it is not pointed at the remote sensor, is too far from the unit, there is an obstacle in the path between the remote control and the unit, or the batteries in the remote control are exhausted.
What to do if my LG NB3740 doesn't recognize the USB device?
If your LG Speaker System doesn't recognize the connected USB storage device, it might be due to several reasons. First, some USB cables might not provide enough current, so try a different USB cable. Also, avoid using USB extension cables or USB hubs, as they can prevent recognition. Ensure that the USB device doesn't require additional program installation on a computer. Finally, confirm that your USB Flash Drive or USB External HDD is formatted as FAT32 or NTFS, as these are the only formats supported by the unit.
Why is my access point not displayed on my LG Speaker System?
If the access point is not displayed on the “Access point name” list on your LG Speaker System, it may be because the access point or wireless LAN router is not broadcasting its SSID. Set your access point to broadcast its SSID through your computer. Also, your network device may not be set with available frequency range and channel that this unit can support, so try setting the frequency range and channel on the network device setting.
Why can't my LG NB3740 Speaker System play certain files?
Your LG Speaker System might not play video, photo, or audio files if the files are not recorded in a format that the unit can play or if the unit does not support the codec of the video file.
General| Audio decoders | Dolby Digital, DTS, DTS Digital Plus |
|---|---|
| RMS rated power | 320 W |
| Audio output channels | 4.1 channels |
| Soundbar speaker RMS power | 160 W |
| Subwoofer type | Active subwoofer |
| Subwoofer included | Yes |
| Subwoofer connectivity | Wireless |
| Cables included | USB |
| Receiver included | - |
| Product color | Black |
| Audio formats supported | AAC, FLAC, LPCM, MP3, WMA |
| Video formats supported | 3GP, AVC, DIVX, DIVX HD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Connectivity technology | Wired & Wireless |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 30 W |
| Package weight | 12000 g |
Weight and Dimensions| Depth | 56 mm |
|---|---|
| Width | 1038 mm |
| Height | 71 mm |
| Soundbar weight | 2450 g |
| Subwoofer depth | 316 mm |
| Subwoofer width | 170 mm |
| Subwoofer height | 360 mm |
| Subwoofer weight | 5550 g |
Provides essential safety guidelines, warnings, and symbol explanations.
Details precautions and dangers related to the power cord.
Outlines compliance with FCC rules for digital devices and interference.
Explains remote control buttons and how to install batteries.
Explains LED indicators and pairing procedure for wireless subwoofers.
Guides on initial setup and manual pairing of the wireless subwoofer.
Details how to connect the unit to a TV using an HDMI cable.
Guides on connecting the unit to a home network for online services.
Details manual IP address configuration for wired network setup.
Explains connecting via access points and wireless routers.
Guides on selecting SSID, entering passwords, and IP modes for wireless setup.
Guides through initial setup steps like language and network configuration.
Guides on connecting to Wi-Fi Direct certified devices for direct media transfer.
Overview of Bluetooth technology, profiles, and pairing procedures.
Addresses common problems like power issues, USB recognition, and remote control function.
Solutions for streaming interruptions, media server display, and network connection problems.
Troubleshooting steps for picture/sound issues, and info on support/notices.
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