LG Televison & Video - Page 4 - Recent Questions, Troubleshooting & Support
Is about TV LG 65UN8500AUJ
Hi Jimmy, it's unfortunate that you threw boards at the set without doing some troubleshooting, you have bad LED backlights, it's a common issue for the model set you have, new strips can be ordered from shopjimmy.com and installed yourself, use extreme care when handling the panel.
I have a oneforall remote urc 3050B00 I have a LG smart TV that I need the code for the remote
Here are the steps to program your OneForAll URC 3050B00 remote to control your LG smart TV:
Turn on your LG smart TV.
Press and hold the "TV" button on your OneForAll remote until the LED light on the remote turns on and stays on.
Enter the 4-digit code for LG TVs. The most common codes for LG TVs are 0030, 0056, 0178, 1265, and 1398, but you can also find a complete list of codes on the OneForAll website or in the manual that came with your remote.
Press the "Power" button on the OneForAll remote. If the TV turns off, the code has been successfully entered. If the TV does not turn off, repeat steps 2-4 with a different code until you find the correct one.
If none of the codes work, you can also try the code search function on your OneForAll remote to automatically find the correct code:
Turn on your LG smart TV.
Press and hold the "TV" button on your OneForAll remote until the LED light on the remote turns on and stays on.
Press and hold the "SET" button on the remote until the LED light blinks twice.
Press the "9" button on the remote. The LED light should blink twice again.
Point the remote at your TV and press the "Power" button repeatedly until the TV turns off.
Press the "OK" button on the OneForAll remote to save the code.
I hope this helps you program your OneForAll remote to control your LG smart TV!
I have purchased a LG
As far as I know the BD550 has automatic region selection if you put in a DVD for any region it should select automatically
Region unlock code lg bd550
Have not tried it so on your own head be it!Power onOpen trayPush Info button on remote (only once,supplied remote)When numbers come up push 9Keep trying until 9 appears in upper left of screenPower offPower on.Good luck!
My lg 65 smart tv appear to have few thin horizontal black line at the bottom screen that flickering...what can I do?
1. Check to see if there is any type of damage to the screen, such as a scratch or crack.
2. Try adjusting the picture settings on the TV, such as brightness and contrast.
3. Check the connections between the TV and the external devices it is connected to, such as a DVD player or cable box.
4. Try unplugging the TV for a few minutes, then plugging it back in to see if the lines go away.
5. If none of the above steps work, it may be necessary to contact the manufacturer for a repair or replacement.
Am facing pblm wth my 26 inch lcd.. cant get sound
The problem in that case is loose connection.Plss check first the wiring of the speaker then the speaker then the amplifier located at the board of your television.Try to fix wiring use soldering iron if there's a loose connection at the board..
I have a LG DVD and Video Set Recorder Model RC897T, I connected to my Vizio Smart TV using HDMI, when I play VCR or DVD I have audio but no video, any advice would be appreciated
The most likely issue is the output resolution on the RC397T. It could be set to 1080p (progressive) and needs to be 1080i (interlaced). I've seen this happen with other set top boxes. On the front panel of the DVD/VCR recorder, there is a button labeled Res. It's to the left of the USB port and to the right of the DVD/VCR selection button. Each press of the button will change to a different resolution: 1080p, 1080i, 720p, 480p, 480i for HDMI. (The resolution button also changes the component out resolution between 480i and 480p. You may need to step through these choices, as well, even if the component out isn't in use.)
Due to some issues with resetting the resolution, you may need to turn off the DVD recorder and possibly the TV after some of the resolution changes to see any video output change.
I hope this helps. The user manual for the RC897T is available from the support page: https://www.lg.com/us/support/product/lg-RC897T.BUSALLK . The manual link is on the right hand side of the page. My browser gives the direct link to the manual as https://gscs-b2c.lge.com/downloadFile?fileId=KROWM000185603.pdf . See page 60 for the front panel button descriptions.
Cindy Wells
LG 42LB5610.ats Tv won't turn on with flashing red light at on off button and the optical cable output
This model LG set had a really high LED backlight failure but in your case I'd look towards bad caps as we have seen this a few times in our shop, it's the 4 in a bunch close to the connector that goes to the main board that gives issues, you can buy them for a few bucks and solder them in if you have the equipment, however a replacement power supply is quite inexpensive, it's also possible you have main board issues but more likely the power supply.
Hvordan reparere en LCD TV: LG 42LE850N som ikke tar imot signaler til HDMI input?
Hvis TV-en din ikke tar imot signaler til HDMI-inngangen, kan det v?re flere ?rsaker til problemet. Her er noen feils?kingstrinn du kan pr?ve:
- Kontroller kabeltilkoblingen: S?rg for at HDMI-kabelen er ordentlig tilkoblet b?de TV-en og enheten du pr?ver ? koble til. Pr?v ? koble kabelen til en annen HDMI-port p? TV-en din for ? se om det gj?r en forskjell.
- Pr?v en annen enhet: Hvis kabelen er tilkoblet riktig, kan problemet v?re med enheten du pr?ver ? koble til. Pr?v ? koble til en annen enhet, for eksempel en spillkonsoll eller en Blu-ray-spiller, og se om du f?r signal.
- Oppdater TV-programvaren: S?rg for at TV-programvaren er oppdatert til den nyeste versjonen. Du kan sjekke dette i TV-innstillingene. Hvis programvaren ikke er oppdatert, kan det p?virke TV-ens evne til ? gjenkjenne HDMI-signalene.
- Tilbakestill TV-innstillingene: Pr?v ? tilbakestille TV-en til fabrikkinnstillingene. Dette kan hjelpe hvis det er en programvarefeil som forhindrer TV-en i ? gjenkjenne HDMI-signalene.
Hvis ingen av disse trinnene l?ser problemet, kan det hende du m? kontakte en kvalifisert tekniker for videre feils?king og reparasjon.
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:
- 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.
- 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.
- 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.
- Try using a different remote control to see if the issue is with the TV or the remote control.
- 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.
My LG tv model 21FU6TG has no display but have sound
- Check the cables and connections to ensure they are properly plugged in and not loose.
- Try changing the input source to see if the problem persists.
- Reset the TV to its factory settings.
- Try unplugging the TV from the power outlet for a few minutes and then plugging it back in to see if it restarts.
- Check the contrast and brightness settings on the TV to ensure they are not set to zero or too low.
- If none of the above steps work, contact a professional technician to diagnose and fix the issue.
How to cast screen to Lg television
- Turn on your LG TV and ensure it is connected to the same Wi-Fi network as your mobile device or computer.
- On your mobile device or computer, open the settings menu, and select "Display" or "Screen Mirroring."
- 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.
- Your LG TV should appear on the list of available devices. Select it to establish a connection.
- 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.
I have a LG 55uk6300 and I have sound and some lights on screen buy no picture, I bought a T-Con board but that wasn't it I heard it might be the back lights.
- Check the connections: Make sure all the cables connecting your TV to external devices are properly plugged in and secure.
- Adjust the backlight settings: Access the TV's settings menu and look for the backlight settings. Try adjusting the brightness and contrast to see if it affects the picture.
- Check the power supply board: If the TV is not receiving sufficient power, it can cause issues with the backlight. Check the power supply board for any signs of damage or wear, and replace it if necessary.
- Test the backlight: Use a flashlight to shine on the screen and see if there is any image. If there is an image, it is a good indication that the backlight is not functioning properly.
- Replace the backlight: If you have confirmed that the backlight is faulty, it may need to be replaced. This is a more complicated repair and may require professional help.
If none of these steps work, it is possible that the issue is more complex and may require further troubleshooting or repair.
50 in lg plasma wont turn on just clicks
hi,
you have to check the power supply first.
As u mentioned about the click sound, the 5v standby supply is ok. The click sound you hear is from the standby relay.
you have to check the other power supplies in the SMPS (switch mode power supply board) board.
first of all check the standby supply 5v on tne pin of connector P800. check the voltage at this point in standby condition and at the time of power on. it should stay at 5v. if it reduces the you have to check the components related with standby SMPS transformer T501.
If the 5v volt is ok the u have to check the 3.4 v at the pin 1 and 2 of connector P802, at the time of power on. if it is missing then check the components related to T112 ,also check the following voltages at the same power on condition.
19v at Pin 1and 2 of P803
6v at the pin 5 and 6 of P802
12v at the pin 9and 10 of P802
check these to verify your tv's power supply
proper care should be taken while working with power supply, because there is risk of getting electric shock.
if you need any more assistance fell free to contact me through fixya.
I have with me its field service manual ( does not have any schematics) if u need that i will sent it to you, if u give me your email id through fixya.
ok
Slightly yellow colored "blobs" on LG 49" TV?
The back light is broken then and also this will happen if there is too much pressure between the panel or and the frame and the back light that has the the display to appear on your TVs screen is , making a warping effect to show up.
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