20 Most Recent LG 26LX2R 26 in. HD-Ready LCD TV Questions & Answers

Hello, the power supply (part # 6871TPT303B) is the issue, usually capacitors that are swollen or "crowning" are the problem. Thanks

LG 26LX2R 26 in.... • Answered on Apr 28, 2017

U can tries Websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board to fix it ur self.Buy it ur self, to do it ur self.The power supply board should cost $120 to $140 plus shipping.The shop should cost $300 to $400 for power supply board part and labors.

LG 26LX2R 26 in.... • Answered on Jan 02, 2016

Code to check with LG brand TVs are 2609,2641. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common set-up codes to check with TVs and other devices are given, in the order of the "device's brand name" in alphabetical order. Pull up older posts. Surf the site with patience. Surf the sites by type in the brand name to your set, in its search box. http://electronicshelponline.blogspot.com/ http://remotesearch.blogspot.com/ http://electro-medical.blogspot.com/ http://electrohelponline.blogspot.com/

LG 26LX2R 26 in.... • Answered on Jun 28, 2015

No power indicator, means the set do not get power. The power supply regularor section circuit should be troubleshooted. . For more information, check the link http://electronicshelponline.blogspot.com/

LG 26LX2R 26 in.... • Answered on Nov 26, 2013

Check its backlight inverter. Visit this site for more details. search for it in yahoo. The site name is [Electro-help].

LG 26LX2R 26 in.... • Answered on Jun 09, 2012

I can't speak on whether or not the apple tv has such a setting but the Bluray players does. You go into the bluray player's settings and change the audio output.Your choices should be 2 ch possibly hdmi, bitstream, pcm, and auto. Try hdmi, 2 ch, and pcm because if you have it on auto you might not get sound via an hdmi cable and it's probably not bitstream but try bitstream if none of the others work.

LG 26LX2R 26 in.... • Answered on Sep 20, 2011

When the picture disappear, can you get the on-screen setup menu to come on? We need to narrow down the problem, and by the way, do you still get sound?
If something wen tbad inside, you will hav eto do some in-depth troubleshooting, please read my guide if you are going to DIY.
Basic LCD monitor and TV troubleshooting guide: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting http://www.fixya.com/support/r7406380-tv_training_manuals Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Parts: http://interliquidparts.com/ Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series. Please post back what you find.

LG 26LX2R 26 in.... • Answered on Jun 29, 2011

Good day!Follow this D.I.Y procedures to find the exact problem of your TV.
  1. Remove the back cover of your TV.
  2. After that,find the power supply board.
  3. If you already found the power supply,plug-in your TV and power it ON.Check the input voltage of it,using multimeter (AC range).If the power supply have no input voltage the problem could be the power cord.Replace it.
  4. If the power supply have the input voltage,try to test the output voltage if have 5vdc for the system and logic supply,12vdc for the sounds and 24vdc for the back-light inverter.Use your multimeter tester (DC range) to test that.
  5. If the power supply have a voltage outputs such as 5vdc,12vdc and 24vdc and the problem is still there.The problem could be the main board.Replace it with the same type and model # because the main board is no very difficult to fix and its very sensitive.
  6. If the power supply have no output voltage or the voltage is too low,just ignore the step # 5 because the problem is not on the main board,its on the power supply board.
Check the following to fix the power supply board:
  • Fuse: Check the fuse if it is busted or blown.
  • Power transistor (regulator): Check the regulator if it is shorted or leak.
  • Resistor: Check the resistors specially the one that have a low resistance that near the power regulator.
  • Capacitor: Also check the capacitors if it is leak or bulging top.
NOTE: If you found any defective parts or components that mention above replace it with the same value,type and ratings.

I hope this solution will be helpful.Thank you and good luck.

LG 26LX2R 26 in.... • Answered on May 29, 2011

Click here for my solution to this issue

LG 26LX2R 26 in.... • Answered on Mar 06, 2011

Here are the service manuals: <a href="http://elektrotanya.com/?q=showresult&amp;megnev=LG%20&amp;megnev2=26LX2R%20&amp;kategoria=&amp;kat2=schematics">http://elektrotanya.com/?q=showresult&amp;megnev=LG%20&amp;megnev2=26LX2R%20&amp;kategoria=&amp;kat2=schematics</a><br /> <br /> You need to do more visual inpsection and voltages checking.<br /> <b><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:</span></b><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"> </span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">Please see my basic troubleshooting guide here:</span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"><a href="http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide">http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide</a></span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"> </span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 12.0pt"><a href="http://s807.photobucket.com/home/budm/allalbums">http://s807.photobucket.com/home/budm/allalbums</a></span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 12.0pt"> </span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"><a href="http://en.wikipedia.org/wiki/Capacitor_plague">http://en.wikipedia.org/wiki/Capacitor_plague</a></span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 12.0pt"> </span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 12.0pt">Parts: <a href="http://www.shopjimmy.com/">www.shopjimmy.com</a></span><br /> <span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">Capacitors kit: <a href="http://lcdalternatives.auctivacommerce.com/Viewsonic-C196320.aspx"><span style="mso-spacerun: yes"> </span>http://lcdalternatives.auctivacommerce.com/Default.aspx</a></span><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 12.0pt"></span><br />

LG 26LX2R 26 in.... • Answered on Aug 25, 2010

You need an LG service remote to perform a reset. PN: 105-201M. I believe you use the "In-Stop" button to reset.

LG 26LX2R 26 in.... • Answered on Mar 17, 2010

Your power supply needs servicing......

LG 26LX2R 26 in.... • Answered on Nov 03, 2009

I would replace the faulty lights.

LG Televison &... • Answered 3 days ago

Take the screen off connect power and watch LEDs if any don't flash its LEDs only needed to change faulty strip if they all flash its probably t con boards.

LG Televison &... • Answered on Apr 30, 2021

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