20 Most Recent LG 42LC3R 42 in. LCD TV Questions & Answers


Most likely what happened is one of the capacitors went bad. When a capacitors goes bad it produces a popping sound. This could be an easy and cheap fix if you find the bad capacitor or capacitors. The bad capacitor will have a bulging top most likely on the power board but could be anywhere.

LG 42LC3R 42 in.... | Answered on Aug 15, 2014


the LCD screen has a light source (like a monitor). It can be an lamp (like a projector TV), a mercury tube (like a monitor) or a LED-based lamp (so-called LED TVs have that, not to be mistaken for OLED TVs, where each pixel is a LED). I don't believe this model is an OLED. It could be one of the others, most likely a mercury lamp that lays at one side of the monitor and illuminates the screen.
You could shile a flashlight to the screen (from close distance) while the TV is powered on and see if any image is being formed on the LCD. If it does, the lamp is burned out and needs replacing. If no ghostly image is seen, then it could be the video processor and then it's a bigger problem.

LG 42LC3R 42 in.... | Answered on Apr 09, 2014


LG Zenith recommends replacing the Y-sustain, x-sustain and digital /logic board as a set. After you replace you will need to check the voltages listed on your panel. The cost if bought from second hand dealer like shopjimmy.com will be around 250-300 for the parts.
please leave feedback

LG 42LC3R 42 in.... | Answered on Feb 21, 2011


you have a screen sepration failure you will need a new panel big buck

LG 42LC3R 42 in.... | Answered on Nov 19, 2009


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent..

LG Televison &... | Answered 3 hours ago


LG TV Codes 0178, 1265, 0039, 0037, 0606

1. Turn on a your device. NOTE: Please read steps 2 through 4 completely before proceeding. Highlight or write down the codes and device you wish to program before starting step 2.
2. On the remote control, press the TV key once.
3. Press and hold SET until the LED (red light) blinks twice, then release SET.
4. Use the Manufacturer's Codes then enter the first four-digit code for your device. If performed correctly, the LED will blink twice. NOTE: If the LED did not blink twice, repeat steps 2 through 4 and enter the same code again.
5. Aim the remote control at the device and press POWER once. The device should turn off. If it does not, repeat steps 2 through 5, trying each code for your brand until you find one that works.


https://voxxintl.zendesk.com/hc/en-us/articles/225305947-Information-Owner-s-Manual-Code-List-and-Support-for-the-One-For-All-URC4220-Universal-Remote-Control

LG Televison &... | Answered 3 hours ago


Without a remote control, you can't unlock it.
If you wish to buy its original remote control, contact the authorized service centre, or authorized dealer to your device brand. They can either give you a genuine remote control to your device, or can direct you, from where can you purchase a suitable one.
To select a proper universal remote control, you should know about the number of digits to its set-up codes. There are 3 digit, 4 digit, 5 digit, 2 digit and even single digit codes, to some brand devices. After confirming this, check the sites linked here. Both the sites have set-up code list and set-up procedure to many popular brand remote controls. Check which brand remote control has set-up code/s to your device brand, and buy that one according to availability? Brand name of the remote control isn't a matter, but it should have set-up codes in its code list, to the device brand you have.
Please note: Every new universal remote control will have set-up code list, and set-up procedure along with its pack. Never accept a remote control, that hasn't both of this. For more details about the set-up codes, visit the site http://electrohelponline.blogspot.com/ Check this site too. https://remotesearch.blogspot.com/
https://electrohelponline.blogspot,com/
Universal remote controls are available at most of the electronic spare part selling shops; and by Online shopping.

LG Televison &... | Answered 3 hours ago


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

LG Televison &... | Answered 3 hours ago


it's a television not a browser!

If it is a smart television, Google

make model manual

LG Televison &... | Answered on Nov 10, 2019


My DVD player only plays in black and white - TOSHIBA FORUMS

forums.toshiba.com/.../My-DVD-player...plays-in-black-and-white/.../47...
39L1350U) and am trying to hook up the DVD player. ... My DVD player only plays in black and white ... My DVD player is an old Sony. .... Was using and S-Video connecting cable to the TV. ... suggested to use VIDEO instead of COLOR STREAM, I changed that in the TV menu, plug the red and while at the back of TV where ...

No Color When My DVD Player Is Hooked Up - Community ...

community.insigniaproducts.com/...DVD-Players/...Color...My-DVD-Pla...
Jul 14, 2014 - I hooked up my DVD player and I have no color. ... you need to use the connections on the left side of the TV or on connections on the back. .... is turned on, which can cause this black and white image issue you're having. ... If the Player shows correctly on a different TV with the same hook up, and different ...

The picture from a disc player displays on the TV in black ...


LG Televison &... | Answered on Nov 08, 2019


I did not have my remote that went with our LG tv so I go to the side panel of the tv and touched the menu button, then options, then turned off the Simplink.

LG Televison &... | Answered on Nov 07, 2019


The led driver AND the T-con board are bad. If you could see a picture with the flashlight then the T-con board would be good. It is not. The led driver can be on the main board or the power supply board. You can get these parts from here: TV Parts Universal TV Stands DLP Chips ShopJimmy

LG Televison &... | Answered on Nov 05, 2019


As far as I can see on the support page, here: Product Support
there is no firmware upgrade. An upgrade is only made, when several people have a issue with there device, and it can be solved by upgrading the firmware. Ir is NO SOLUTION for real defects.
You even can't upgrade if the device is not working correct.
It needs to run a short program, put is a small part of the RAM, and during the upgrade it can't lose power, because the little program has to flash (put new software in) the electrical erasable memory.
When something goes wrong during the update, nothing works and you need to visit a service centre to put things right.
As long as your TV works fine, don't update. When LG really does have an update, they will email all registered owners and carefully explain how to do the upgrade.
To be sure about any updates, register your TV on the support site.
When you have a problem with the TV contact LG or a certified repair centre close to you.
It would not be wise to try to change something on your TV, as long as you are not 100% sure it would improve the TV.

LG Televison &... | Answered on Nov 04, 2019

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