To Next PageTo Next PageHow to fix LG 42LA645V-ZC remote control not working?
If you're unable to control your LG LED TV with the remote, first, ensure there are no obstructions between the remote and the TV's sensor. Then, check the remote control sensor on the product and try again. Finally, verify that the batteries are correctly installed and still have power.
What to do if my LG 42LA645V-ZC LED TV has no picture and sound?
If your LG LED TV shows no image and produces no sound, first ensure that the TV is turned on. Next, check that the power cord is properly connected to a working wall outlet. To verify the outlet, connect another device to it and see if it works.
Why does my LG 42LA645V-ZC turn off by itself?
If your LG LED TV turns off suddenly, check the power control settings, as the power supply may be interrupted. Also, verify if the Auto sleep feature is activated in the Time settings. Note that the TV will automatically turn off after 15 minutes of inactivity if there is no signal while the TV is on.
What to do if LG 42LA645V-ZC says ‘No signal’ when connected to PC?
If your LG LED TV displays ‘No signal’ or ‘Invalid Format’ when connected to a PC via HDMI or DVI, try turning the TV off and then on again using the remote control. If that doesn't work, reconnect the HDMI cable. As a final step, restart your PC while the TV is powered on.
What to do if my LG LED TV says 'No signal' when connected to PC?
If your LG LED TV displays 'No signal' or 'Invalid Format' when connected to a PC via HDMI or DVI, try the following: * Turn the TV off and then on again using the remote control. * Reconnect the HDMI cable. * Restart your PC while the TV is powered on.
General| Screen Size | 42 inches |
|---|---|
| Display Type | LED |
| Resolution | 1920 x 1080 |
| Smart TV | Yes |
| HDMI Ports | 3 |
| USB Ports | 3 |
| Wi-Fi | Yes |
| Audio Output | 20W |
| Refresh Rate | 100Hz |
| 3D | Yes |
| Operating System | LG Smart TV |
| Built-in Wi-Fi | Yes |
| 3D Capability | Yes |
Specifies the document's physical dimensions and layout.
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Identifies the type and weight of paper used for the document.
Describes how the document pages are fastened together.
Specifies the language used in the document.
Indicates the total page count of the document.
Information regarding Dolby Digital Plus licensing.
Details about HDMI licensing and trademarks.
Explains DivX video licensing and certification.
Information about DTS technology licensing.
Safety precautions for viewing 3D content.
Guidelines for safely using 3D glasses and their care.
Steps for opening the product packaging and checking contents.
Sequence of actions for setting up the TV.
Lists and describes various parts and accessories included with the TV.
Instructions for safely handling and transporting the TV.
Step-by-step guide for attaching the TV stand.
Instructions for placing and securing the TV on a table.
Guidance on installing the TV using a wall mount bracket.
Details VESA standards and compatible wall mount kits.
Methods for organizing and managing cables connected to the TV.
How to connect an antenna to the TV for signal reception.
Guide for connecting a satellite dish to the TV.
Instructions for connecting external devices via HDMI.
Connecting devices using a DVI to HDMI cable.
Guide for analog video connection using component cables.
Connecting analog video and audio using composite cables.
Connecting mobile devices using MHL interface.
Connecting external audio systems to the TV.
Connecting audio devices via digital optical cable.
Connecting USB storage devices for multimedia playback.
Inserting a CI module for encrypted TV services.
Connecting headphones for private listening.
Connecting devices using a Euro Scart cable.
Overview of buttons and functions on the standard remote.
How to use the pointer function of the Magic Remote.
Instructions for using voice commands with the Magic Remote.
Steps to pair the Magic Remote Control with the TV.
Usage tips for the Magic Remote's pointer and functions.
Important safety and usage guidelines for the Magic Remote.
How to navigate and use the on-screen user guide.
Guidelines for cleaning the TV screen, frame, and stand.
Advice on cleaning and maintaining the power cord.
Technical details of the Bluetooth module.
Technical details of the Wireless LAN module.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
Dimensions, weight, and power for specific TV models.
CI module dimensions and operating environment parameters.
Details on supported TV systems and frequency coverage.
Supported resolution and frequency modes for HDMI/DVI input.
Details on component port connections and video output signals.
Automatic 3D mode detection and supported video formats.
Manual settings for 3D modes and supported video formats.
