20 Most Recent LG 32LX3DC 32 in. LCD HDTV Questions & Answers


It means the set has either a power supply issue or the standby which is part of it is not working.some info;ISSUES: 1. IF sound main fuse/s are good.2. If no power or standby check main fuse, standby power supply and any signsof damage you can see---burnt parts etc.3. almost all these sets the troubleshooting involves checking voltages on the main power board to narrow down theproblem.4. Be safe and if you do not know what you are doing don't open the set.Answers to issues:1. RE:fuses---if a blown fuse is found get a good replacement(not the genericones like Radio Shack). Many fuses are special even aside from amperage--Don'tput a higher rated amperage fuse in the set for any reason.2. RE: power supply in set: if total dead aside from main fuse the set uses astandby power supply that runs 7/24 and a main supply (some are combined andsome not.Here aside from checking fuses you want to examine all the filter caps on thepower/standby to see if any are puffed up or buldged up in some fashion--Iattach a photo of a good one---top should be silver metal and PERFECTLY flatand have no brown material coming out on top or bottom.What happens in the standby area is they use caps with too low a voltage rating(saves money) which causes them to fail in a year or two---the standby runs7/24 and the heat dries out the caps and they fail.3. Trouble shooting consists of the above and then at some point you have to buyand try a board to see if it fixes it or not.4. Safety first--no TV set is worth getting injured or even killed over.If set is opened at least look for puffed up and bad caps like in thisphoto.6_3_2012_1_09_09_pm.jpg6_3_2012_1_09_32_pm.jpg

LG 32LX3DC 32... • Answered on Jun 03, 2012


I Have the same problem, LG 32" , LC2D a couple of work arounds that work are

1) - never unplug the mains plug
2) - i noticed it does this when the clock time is --:-- , i find that switching to digital tv can stop this,

however these are only tempory fixes and the problem re surfices, as i have found out after having no problem for 12 months, i have accidently unplugged the mains, and now the tc keep turning itself off,

LG 32LX3DC 32... • Answered on Aug 21, 2011


Power supply module?
http://www.partstore.com/Model/LG+Electronics+Incorporated/LG+Electronics%2FZenith/32LX3DCUA.aspx

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: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.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. Please leave rating if it helps.

LG 32LX3DC 32... • Answered on Jan 08, 2011


are you trying to just get sound, or you wanting to see your macbook on tv, if so then you can not get video out of an audio socket. If you just want audio then walmart has the adapter on one end they look like earphone jack and on the other it looks like RCA jacks with red white and maybe yellow.

LG 32LX3DC 32... • Answered on Dec 16, 2010


Hi,
It seems problem with LED Back Light System that turns off for a while for some reason.
Since tv is less than year old so it would be under warranty, please call number written on warranty documents for warranty cover, do not attempt to fix it by yourself as is might void tv warranty.
Hope these info will help you.
Thanks.

LG 32LX3DC 32... • Answered on Nov 07, 2010


Hello Dupree71

The first thing I would do as its from a HOTEL is take the LG telly out of HOTEL MODE. follow the steps below, This should allow you to change the settings on the telly and store them. So when you turn the tv back on it will not revert back to the hotel Options

TV turned on. Hold down the MENU button on the remote for approx 5 seconds then type in 1105 this will take you to the LG hidden Menu.

in this menu there will be hotel mode turn this option off.

This will allow you to save your own setting without it jumping back.

When you follow my steps and its sorted for you please leave a thumbs up for me Please

Thanks

Little Dish Fitter

LG 32LX3DC 32... • Answered on Jul 14, 2010


its all blue no shapes complete blue ?

LG 32LX3DC 32... • Answered on Jul 01, 2010

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