Top 20 LG 42LH40 LCD TV - Page 6 Questions & Answers

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Is my motherboard bad if my television works fine just won't play video?

Does the television get a normal picture from cable or over the air signal? It sounds like the television wasn't on the correct Source or Input from the DVD player of VCR.
2/2/2023 5:01:59 PM • LG Televison &... • 127 views • 0 helpful votes
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My lg webOS uk6500aua tv seems to have the down arrow button stuck so my pointer continuously scrolls down even with the battery removed

If the down arrow button on your LG webOS UK6500AUA TV seems to be stuck, you can try the following steps to troubleshoot the issue:
  1. Unplug the TV from the power outlet for a few minutes and then plug it back in. This can sometimes reset the TV and fix the issue.
  2. Check the buttons on the TV to see if they are physically stuck or damaged. If they are, you may need to get them repaired or replaced.
  3. Check the remote control to see if it is sending the down arrow signal continuously. You can test this by removing the batteries from the remote control and seeing if the scrolling stops.
  4. Try using a different remote control to see if the issue is with the TV or the remote control.
  5. If none of the above steps work, you may need to contact LG customer support for further assistance or schedule a repair for your TV.
2/1/2023 7:36:47 PM • LG Televison &... • 128 views • 0 helpful votes
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I have a LG DP132H-NU AUSALLA DVD/CD Player July 2022. HOW DO I CHANGE REGION CODE?

To change the region code on your LG DP132H-NU DVD/CD player, you will need to follow these steps:
  1. Turn off the DVD/CD player and unplug it from the power outlet.
  2. Press and hold the "Stop" button on the player.
  3. While still holding the "Stop" button, plug the player back in and turn it on.
  4. When the player powers on, the region code will be displayed on the screen.
  5. Use the "Up" or "Down" arrow buttons on the player to select the desired region code.
  6. Press the "Enter" button to confirm the new region code.
  7. Turn off the DVD/CD player and unplug it again.
  8. Plug the player back in and turn it on. The new region code should now be in effect.
Keep in mind that most DVD/CD players are only designed to play DVDs and CDs that are encoded for the region in which they were purchased. If you try to play a DVD or CD that is encoded for a different region, it may not work properly or may not work at all.
1/7/2023 7:30:32 PM • LG Televison &... • 227 views • 0 helpful votes
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LG 75um6970pub tv turns on with a faint light.

The Tcon board is not working or there might be an issue with the back lights and the LCD and the screen for your TV.
1/20/2023 10:36:39 PM • LG Televison &... • 141 views • 0 helpful votes
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What caps do I need to replace in a LG TV Monitor. power supply. Model 22LG30-UA

What makes you think you have defective capacitors?
3/5/2023 3:19:18 AM • LG Televison &... • 47 views • 0 helpful votes
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LED TV has a a blue tint, would could be the issue?

Either the source or the input devices have not been set up correctly with your TV.
1/9/2023 12:38:03 AM • LG Televison &... • 187 views • 0 helpful votes
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How to cast screen to Lg television

  1. Turn on your LG TV and ensure it is connected to the same Wi-Fi network as your mobile device or computer.
  2. On your mobile device or computer, open the settings menu, and select "Display" or "Screen Mirroring."
  3. Select "Screen Share" or "Miracast" from the list of available options. If your device does not have a built-in Miracast feature, you may need to download a Miracast app from the app store.
  4. Your LG TV should appear on the list of available devices. Select it to establish a connection.
  5. Once connected, your mobile device or computer's screen will be displayed on the LG TV.
Note that the steps may vary slightly depending on the specific model of your LG TV and your mobile device or computer's operating system. If you encounter any issues, you may want to consult the user manual or contact LG customer support for assistance.
2/20/2023 1:55:25 AM • LG Televison &... • 60 views • 0 helpful votes
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I have LG TV Model #70UH6350, Serial # 702RMTT1U737 After using for a bit, screen goes dark. Can still hear everything, just no picture

The LCD and the back light is not working for your TV and there is also a LCD and back lighting issue too..
1/4/2023 3:49:47 AM • LG Televison &... • 149 views • 0 helpful votes
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LG LP-XG2 3LCD projector full service manual please. I have problems with the optics engine assembly.

Question edited for clarity. This is the Service Manual. It is a trusted site and I have just read it.

LG LP-XG2 CHASSIS NP-00EA Service Manual download ...

https://elektrotanya.com > download ·Translate this page Download LG LP-XG2 CHASSIS NP-00EA service manual & repair info for electronics experts. ... LP-XG2 CHASSIS NP-00EA. PROJECTOR - SERVICE MANUAL. Type: (PDF). ..
11/12/2022 9:01:20 AM • LG Televison &... • 645 views • 1 helpful votes
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Tv screen is shaking or jittering

The cables might be loose or the electrical might be at fault or the power supply is having problems for your TV or the bulbs are starting to no longer work anymore the firmware or the software needs to be updated.
12/19/2022 5:44:04 AM • LG Televison &... • 225 views • 0 helpful votes
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Is there suppose to a blinking yellow light in lg flat 55 screen at all time t

The main board is not working or there is an issue with the circuit section inside of your TV.
12/21/2022 12:01:54 PM • LG Televison &... • 172 views • 0 helpful votes
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Kortek MagicSing YK5000 not connecting to LG Smart TV with HDMI.

It sounds like you are experiencing an issue with your Kortek MagicSing YK5000 not connecting to your LG Smart TV via HDMI. Here are a few suggestions for troubleshooting the issue:
  1. Check the HDMI cable: Make sure that the HDMI cable is securely plugged into both the Kortek MagicSing YK5000 and the LG Smart TV. Also, check the cable for any damage, such as frayed wires or a broken plug.
  2. Check the HDMI input: Make sure that the HDMI input on your LG Smart TV is selected and that the TV is set to the correct input source.
  3. Check the TV settings: Make sure that the TV's settings are configured to accept an HDMI input from the Kortek MagicSing YK5000.
  4. Check the YPbPr adaptor input: Make sure that the adaptor is securely plugged into both the Kortek MagicSing YK5000 and the LG Smart TV. Also, check that the adaptor is not malfunctioning.
  5. Check the TV firmware: Check if there's any firmware updates available for your TV and make sure that it's up to date.
  6. Contact the manufacturer: If none of the above solutions work, it may be necessary to contact the manufacturer of the Kortek
12/23/2022 10:13:18 PM • LG Televison &... • 146 views • 0 helpful votes
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LG C1 TV has flicking equally spaced horizontal bars across the entire screen. How do I figure out if it is a T-CON issue or a panel issue?

The cables might be bad or are not fully connected into the imports can have lines show up on your TVs screen.It might be that the cables need to be replaced. Or the T conn board and both the panel is not working. It would be more easier to by a new TV instead of trying to repair the TV that is not working.
12/11/2022 8:23:30 PM • LG Televison &... • 190 views • 0 helpful votes
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How can I use my LG RC897T to record on to usb Flash drives ?


Record USB with LG RC897T


[email protected]
How can I use my LG RC897T to record on to usb Flash drives ?
LG RC897T I want to record onto USBs now. Which model of electronic item should I buy for the home?

To record on to a USB flash drive using an LG RC897T, you'll need to follow these steps:

Insert the USB flash drive into the USB port on the front of the LG RC897T.

Press the "Menu" button on the remote control and select "Recording" from the main menu.

Select "USB Recording" and then "Start" to begin recording. The recording will be saved on the USB flash drive.

As for purchasing an electronic item for home recording, there are several options available, such as digital voice recorders, video cameras, or even smartphones with recording capabilities. You could also consider purchasing an external audio capture device that can be connected to your RC897T to capture audio directly to your computer. It depends on the quality and format of the recording you're looking to make.



2/4/2023 10:28:53 PM • LG Televison &... • 40 views • 0 helpful votes
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I have a Goldstone GS-32LCD remote I need to set up my LG flat screen tv. Would you mind to help please?

Question edited for clarity and typos, maker is 'Goldstone'. No one uses Universal Remotes any longer. Have a read of this Tip I wrote. https://www.fixya.com/support/r29872378-universal_remotes_no_facsimile_remote Here are the most common three-digit universal remote codes for LG TVs:
  • 512.
  • 505.
  • 553.
  • 627.
  • 773.
  • 766.
  • 520.
  • 678.
More items... • May 20, 2022

What Are the Universal Remote Codes ... - Smart Home Starter

How to Program the Goldstone Remote https://universalremote.codes/goldstone-gs-32lcd-universal-remote-codes/ ..
10/20/2022 2:52:53 PM • LG Televison &... • 615 views • 0 helpful votes
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LG TV 42 Buzzing in inverter board

The audio is distorted for your TV or the settings for the sounds have become mismatched or the speakers are speakers are not working on your TV the fans might be broken with your TV and the TV is starting to malfunction.
11/23/2022 12:24:23 AM • LG Televison &... • 207 views • 0 helpful votes
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How to reset LG logo on my television?

12/8/2022 9:10:18 PM • LG Televison &... • 131 views • 1 helpful votes
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