42LS679C - Television LG - Free user manual and instructions
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| Product Type | Television |
| Brand | LG |
| Model | 42LS679C |
| Screen Size | 42 inches (106.7 cm) |
| Resolution | Full HD 1920 x 1080 |
| Display Technology | LED |
| Refresh Rate | 50 Hz |
| TV Tuner | DVB-T / DVB-C |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Audio Output Power | 2 x 10W |
| Audio Features | Virtual Surround Sound |
| Power Consumption (Standby) | 0.3W |
| Power Consumption (Operation) | Approx. 65W |
| Energy Efficiency Class | A+ |
| Dimensions (Without Stand) | 958 x 563 x 56 mm |
| Dimensions (With Stand) | 958 x 615 x 226 mm |
| Weight (Without Stand) | 8.5 kg |
| Weight (With Stand) | 9.8 kg |
| VESA Wall Pattern | 200 x 200 mm |
| Operating Temperature | 0°C to 40°C |
| Cleaning Instructions | Wipe with a soft dry cloth; do not use water directly |
| Spare Parts Availability | Remote control and power cord are user-replaceable; internal parts serviced by professionals |
| Repairability Index | Estimated 6.5/10 |
Frequently Asked Questions - 42LS679C LG
How do I perform a factory reset on the LG 42LS679C?
Go to Settings > System > Reset & Initial Setup > OK. Press the Home button on the remote, then navigate to Settings (gear icon). Select System (or General) and then Reset to Initial Settings. Enter the PIN if prompted (default is 1234) to confirm. The TV will restart to the initial setup wizard.
How do I connect a DVD player via HDMI?
Connect one end of an HDMI cable to the DVD player's HDMI output and the other to one of the TV's HDMI inputs (HDMI 1 or HDMI 2). Plug in both devices, turn them on, and press the Input button to select the corresponding HDMI source. Ensure the DVD player is set to output video at a resolution supported by the TV (e.g., 1080p).
What is the best way to clean the TV screen?
Turn off the TV and unplug it. Use a soft, dry, lint-free microfiber cloth to gently wipe the screen in circular motions. Do not use water, alcohol, or any chemical cleaners as they can damage the anti-reflective coating. For stubborn spots, slightly dampen the cloth with distilled water and wring it out well.
Can I mount the LG 42LS679C on the wall?
Yes, the TV is VESA compatible with a mounting pattern of 200 x 200 mm. Use a certified wall mount bracket that can support at least 10 kg (22 lbs). Screw lengths should be suitable for the TV's mounting holes (typically M8 screws with a depth of 10 mm). Always follow the instructions included with your wall mount.
Why is there no sound but the picture is fine?
Check if the TV is muted (press the Mute button). Verify the volume level is not set to 0. If using external speakers or a home theater via optical or HDMI, ensure the correct audio output is selected in the sound settings. For internal speakers, go to Settings > Sound and set Speaker to TV Speaker. Also test with different channels or apps.
How do I tune digital channels?
Connect an antenna or cable system, press the Home button and navigate to Settings > Channels > Scan. Select Automatic Scan or Auto Tuning. The TV will search for available digital services (DVB-T/C). You can also manually search by selecting Manual Tuning and entering the frequency.
Does this TV support WiFi?
No, the LG 42LS679C is not a smart TV and does not have built-in WiFi or Ethernet connectivity. It is a standard LED TV designed for receiving broadcasts and connecting to external devices via HDMI, USB, or composite inputs.
How can I update the TV firmware?
Since the TV does not have network connectivity, firmware updates are not available via the internet. If a USB port is present, you can check LG's support website for potential firmware files and install them via USB. However, most basic LED TVs of this series do not offer user-updatable firmware.
What picture mode should I use for movies?
For a cinematic experience, press the Picture Mode button and select Cinema (or Movie). This mode reduces motion smoothing and adjusts color temperature. Alternatively, in Settings > Picture > Picture Mode, choose Expert (Bright Room) or Expert (Dark Room) and adjust the backlight to around 30-50% for a comfortable viewing.
How do I dispose of this TV responsibly?
Do not discard it in regular household waste. Follow local regulations for e-waste recycling. Take the TV to an authorized collection point or use LG's take-back programs in your region. The TV contains recyclable materials such as glass, plastics, and metals that should be recovered properly.
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USER MANUAL 42LS679C LG
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Product information
Brand : LG
Model : 42LS679C
Category : Television