47LN5750 - Television LG - Free user manual and instructions
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| Brand | LG |
| Model | 47LN5750 |
| Product Type | 47-inch LED Smart Television |
| Display Resolution | 1920 x 1080 (Full HD) |
| Display Technology | LED (Edge-lit) |
| Refresh Rate | 100 Hz (effective) |
| Smart Platform | LG Smart TV |
| Audio Power | 20 W (2 x 10 W) |
| Wi-Fi Connectivity | Built-in 802.11a/b/g/n |
| HDMI Inputs | 3 x HDMI |
| USB Ports | 1 x USB 2.0 |
| Ethernet Port | 1 x RJ-45 |
| Tuner Type | ATSC / NTSC / Digital |
| Power Consumption | 70 W (typical), 0.3 W standby |
| VESA Mount Pattern | 200 x 200 mm |
| Weight (without stand) | 11.4 kg |
| Weight (with stand) | 13.2 kg |
| Dimensions (W x H x D) without stand | 105.8 x 62.3 x 5.6 cm |
| Dimensions (W x H x D) with stand | 105.8 x 68.7 x 25.4 cm |
| Cleaning Instructions | Wipe with a soft, dry microfibre cloth |
Frequently Asked Questions - 47LN5750 LG
How can I connect my LG 47LN5750 to Wi-Fi?
Press the Settings button, select Network, then Wi-Fi. Choose your network, enter the password, and test the connection.
What should I do if the screen remains black?
Verify the power cord is connected and the power indicator is lit. Try pressing Power on the remote. If still black, use a different input source or reset the TV.
How to reset the TV to factory settings?
Go to Settings > General > Reset to Initial Settings. Enter PIN (default 0000) and confirm. All user settings will be erased.
Can I play multimedia files via USB?
Yes. Plug a USB drive into the USB port, press Smart, select Photo & Music, and choose your file.
How do I enable the Parental Lock?
Press Settings, select Lock, enter your PIN (default 0000), then enable Child Lock and set the channel restrictions.
What is the VESA mount size?
This TV supports a 200 x 200 mm VESA wall mount. Use screws with a length appropriate for the mount.
How can I update the firmware on my TV?
In Settings > Support > Software Update, choose either Internet Update or USB Update. Follow the on-screen instructions.
My remote control is not responding. What can I do?
Check that batteries are installed correctly, replace them if weak, and ensure no obstacles block the IR sensor. Also press any key to warm up the remote.
Is it safe to clean the screen with a damp cloth?
Unplug the TV first. Use a soft microfibre cloth slightly moistened with pure water. Wipe gently; never use alcohol or abrasive cleaners.
How do I watch Smart TV apps or download new ones?
Press the Home button on the remote to open the Smart TV menu. Use LG Smart World to browse and install applications.
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