LG 15LW1R Mobile TV..Having extreme reception problems won't even start up like possible WiFi interference. Works at the TV repair place but not at home (interfacing does not engage) for a few weeks now. It is a 2006 model and worked fine for a couple of years

SOURCE: having problems with my new HD TV (LG 32LX2R)

Hello, please call the dealer ASAP. This should be an in warranty case. Best regards, Arpi

SOURCE: LG 47" LCD TV - 47LC7DF Clicking Noise

I was told that these clicking noises (which happen on my Magnavox LCD too) were due to the "power required" at the internal switch. Seems that the power required to immediately turn on the TV is too much for a standalone household outlet, so it "surges" power in a series to get enough there. Hence, the clicking sounds are actually mini power surges to send more power to the internal circuits to turn the TV on.

If your set is like mine, these noises generally stop after a minute or two, correct?

SOURCE: lg tv interferes with my virgin media box.

I had the same problem so I moved the virgin media box to behind the LG TV. Problem solved as an infra red sent out by the TV on power up doesnt affect the digibox anymore.. ;0)

SOURCE: MY TV is LG 42 PG 60D , serial number :803KCBD35285

Have you tried using a different input on the main board? Like moving from HDMI 1 to HDMI 2, or moving from Componet 1, to Componet 2?

Bud Martin

• 11361 Answers
• Posted on Jan 18, 2011

SOURCE: I'm having problems with my 42 inch LG LCD . when

That can be the T-CON board failure or main board. It can be heat relate so you will need freeze spray for electronics troubleshooting to cool down the T-CON board first to see if it starts working again.
You should also check the power supply first to make sure it does not have any bad caps and the DC output voltages are OK.
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=LG+42LC2D
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Basic troubleshooting guide here:
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, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.