55LV550Y - Television LG - Free user manual and instructions
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| Product Type | LED television |
| Brand | LG |
| Model | 55LV550Y |
| Screen Size | 55 inches (139.7 cm) |
| Display Resolution | 1920 x 1080 (Full HD 1080p) |
| Display Technology | Edge-lit LED |
| Refresh Rate | 100 Hz / 120 Hz TruMotion |
| Aspect Ratio | 16:9 |
| Audio Output | 2 x 10 watts (20W total) |
| HDMI Ports | 4 inputs (HDMI 1.4) |
| USB Ports | 2 inputs |
| Composite Input | 1 (shared with component) |
| Tuner | ATSC / NTSC compatible |
| Smart Features | NetCast suite with streaming apps |
| Power Consumption | 150 W (standby < 0.3 W) |
| Dimensions (with stand) | 1305 x 857 x 341 mm |
| Weight (with stand) | 29.5 kg |
| VESA Mounting Pattern | 400 x 400 mm |
| Cleaning Instructions | Use a soft dry cloth; avoid solvents or water spray |
| Repairability | Modular design with replaceable power supply and main board |
| Certifications | ENERGY STAR qualified |
Frequently Asked Questions - 55LV550Y LG
How do I connect my LG 55LV550Y to Wi-Fi?
This model uses LG's NetCast, but older units may require a separate network adapter or a wired Ethernet connection. Check for a LAN port on the rear of the TV and use an Ethernet cable for a stable connection. For wireless, an optional LG Wi-Fi dongle is needed.
Why is there no sound coming from my TV?
First, verify that the volume is not muted or set too low. Ensure external speakers are properly connected and that the audio output is set to 'Internal Speaker' in the sound menu. If the issue persists, perform a 'Reset Audio' from the sound settings to restore default audio processing.
How can I reset the TV to factory settings?
Press the HOME button, navigate to Settings > Support > Factory Reset. Enter the security PIN (the default is 0000) and confirm. The TV will restart and automatically restore all settings to their original defaults.
Can I mount this TV on a wall?
Yes, the TV supports a VESA 400 x 400 mm wall mount. Use M8 screws and always follow the safety instructions in the manual. Ensure the mount is rated for the 29.5 kg weight of the TV to avoid damage or injury.
How often should I update the software?
LG periodically releases firmware updates to enhance performance and add features. You can check for updates in Settings > Support > Software Update. Enabling automatic updates is recommended so the TV stays current without manual intervention.
What USB formats are supported for media playback?
The TV supports common media files such as MP4, AVI, MKV for video, JPEG for photos, and MP3 for audio. For reliable playback, format the USB drive as FAT32 and ensure files are not corrupted.
Why does my remote control not work?
First replace the batteries with fresh alkaline ones. Remove any obstructions between the remote and the TV's IR receiver. If you have a magic remote, re-pair it by holding the Scroll Wheel and Back buttons together for 5 seconds until the TV confirms.
How do I turn on Closed Captions?
Press the CC (Closed Captions) key on the remote and select the desired caption mode. You can also enable captions via the Setup menu under Accessibility. Press the CC key again to hide captions when not needed.
Does this TV support Bluetooth?
No, the 55LV550Y does not have built-in Bluetooth. To use wireless headphones, connect a Bluetooth transmitter to the TV's audio output jack. The transmitter then pairs with your headphones for private listening.
How should I clean the screen?
Always unplug the TV before cleaning. Use a soft, dry microfiber cloth to gently wipe the screen in a circular motion. For stubborn spots, slightly dampen the cloth with distilled water. Never use alcohol, ammonia, or abrasive cleaners as they may damage the anti-glare coating.
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USER MANUAL 55LV550Y LG
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Product information
Brand : LG
Model : 55LV550Y
Category : Television