55LA620T - Television LG - Free user manual and instructions
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| Product Type | 55-inch LED TV |
| Brand | LG |
| Model | 55LA620T |
| Screen Size | 55 inches (139.7 cm) |
| Resolution | 1920 x 1080 (Full HD) |
| Display Technology | LED (Edge-lit) |
| Smart TV | Yes (LG Smart TV) |
| Wireless Connectivity | Wi-Fi 802.11a/b/g/n |
| USB Ports | 2 |
| HDMI Inputs | 3 |
| Refresh Rate | 100 Hz |
| Power Supply | AC 100-240 V, 50/60 Hz |
| Power Consumption (Standby) | Less than 0.5 W |
| Dimensions without Stand | 1246 x 725 x 56 mm (W x H x D) |
| Dimensions with Stand | 1246 x 780 x 260 mm (W x H x D) |
| Weight without Stand | 18.5 kg |
| Weight with Stand | 20.2 kg |
| Audio Output | 2 x 10 W |
| Tuner | DVB-T / DVB-C |
| Cleaning | Use a soft, dry, lint-free cloth to wipe the screen and cabinet. Avoid spraying liquids directly. |
| Safety Tips | Keep the TV away from water, moisture, and direct sunlight. Do not block ventilation openings. |
| Ventilation | Maintain at least 10 cm of clearance around all sides of the TV. |
| Spare Parts and Repairability | Genuine LG parts are available through authorized service centers. Professional repair is recommended. |
| Energy Efficiency Class | Class A (typical) |
Frequently Asked Questions - 55LA620T LG
How can I download the user manual for the LG 55LA620T?
You can download the free user manual in PDF format from our website. Simply visit the manual download page, enter the model number 55LA620T, and click the Download button. The manual is provided in English and can be saved to your device.
How do I connect the LG 55LA620T to Wi-Fi?
Press the Settings button on your remote, go to Network, and select Wi-Fi Connection. Choose your network from the list, enter the password, and press OK. The TV will automatically test the connection.
Can I play movies from a USB flash drive on the LG 55LA620T?
Yes. Plug a USB drive into one of the USB ports on the TV, then press the Input button and select USB. The TV will display the files and folders; select a video, photo, or music file to play it.
How do I perform a factory reset on the LG 55LA620T?
Navigate to Settings > General > Reset to Initial Settings. You may be prompted for a PIN; the default is 0000. Confirm the reset and the TV will restart to its original configuration.
What is the recommended picture mode for watching movies?
For a cinematic experience, choose Cinema or Movie picture mode. These modes reduce motion smoothing and adjust color temperature for a more natural image. You can also switch off all artificial enhancements.
How should I clean the screen of my LG 55LA620T?
First, turn off the TV and unplug it. Use a soft, dry, lint-free cloth to gently wipe the screen. For stubborn spots, slightly dampen the cloth with water, but never spray liquid directly on the screen. Avoid using abrasive cleaners.
What should I do if the TV does not turn on?
Check the power cord connection and ensure the wall outlet is working. Press the power button on the TV itself, not just the remote. If the TV still does not start, try unplugging it for 30 seconds and then plugging it back in.
How do I update the firmware on my LG TV?
Go to Settings > General > About This TV > Check for Updates. If a new version is available, follow the on-screen instructions to download and install it. Alternatively, you can update via a USB drive using files from the LG website.
Is the LG 55LA620T wall-mountable?
Yes, the TV is compatible with a VESA 400 x 400 mm wall mount. Use proper mounting hardware and follow the instructions in the manual. Ensure the wall can support the weight of the TV.
How can I reduce power consumption on the LG 55LA620T?
Enable Energy Saving mode from the Picture settings. You can also set the TV to turn off automatically with a sleep timer, and reduce backlight brightness in the settings menu.
User questions about 55LA620T LG
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USER MANUAL 55LA620T LG
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Product information
Brand : LG
Model : 55LA620T
Category : Television