My 37" lg hdtv lcd

Question 1

11helpful

3answers

I have a two year old LG 47lg50 LCD HDTV and recent started getting "function not available now" flashing continuously on screen. Also set will not power off permanently, returns on shortly after...

The solution for the problem is to replace the control PCB. The PCB is the printed circuit board that controls the volume, channel and menu buttons.

These parts can be found and bought from Sears parts direct.

A break down of the cabinet parts can be found here.

Nov 27, 2010 • LG 47LG50 47 in. LCD HDTV

0helpful

1answer

My 37" Vizio, only a little over 2 years old.

Might be true,might be not.These two websites have most of the tvs industries refurbishes electronic boards for the LCD and Plasma Tvs around.Tries websties Shopjimmmy.com,Ebay.com to buy a refurbish Main logic Tuner signal board for the replacement.

Nov 08, 2010 • Vizio L32 32 in. LCD HDTV

1helpful

1answer

Red/green light keeps blinking.

This issue is related to a bad/failed power supply inside your TV.

Call LG to see if your TV is still in warranty. 800-243-0000

If not in warranty, the power supply is about $225.

Good luck. I do hope that I have helped you.

Jun 27, 2010 • LG 42LC2D 42 in. LCD HDTV

3helpful

2answers

My LG LCD HDtv was hit by lighting. Try to Repair?

Jul 30, 2009 • LG 37LG30 37 in. LCD HDTV

0helpful

1answer

LG LCD 37'' TV. cannot change channels or turn on/off tv. Only sees on screen ''catv 94-2'' and below that the word ''scrambled''. with a high pitched squeal. How to fix this problem?

the main total assy is at fault. unplug the tv for 5mins and plug it back in. if it does not clear itself it needs factory service

Jul 09, 2009 • LG 37LG30 37 in. LCD HDTV

22helpful

2answers

Lg 42 inch hdtv lcd dont know pass code to unlock tv

Enter the password "7777".

Apr 30, 2009 • LG 42LG50 42 in. LCD HDTV

2helpful

3answers

LG 37LF65 LCD TV BLINKS 3 GREEN THEN 1 RED THEN TURNS OFF.

Here's a link to the service manual for a slightly larger LG LCD TV. Perhaps it may be of some help? The troubleshooting section appears to be the same for many models of LG TVs...

http://www.observations.biz/MANUALS/LG_LCDTV/42LF66.pdf

Mar 12, 2009 • LG 37LC7D 37 in. LCD HDTV

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1answer

Frozen picture on LG LCD 37"

Try One of your working TVS and connect it to your cable outlet of the TV that is having problems. If that TV Does not work then there may be a degraded fitting or the Leg coming of the splitter to that outlet could have a Low Signal Problem
Next Take the First TV that was not working properly and put it on the cable outlet of one of the TVs that is working properly and if the TV set works on that Channel then you know it is not your TV that it must be the cable

Dec 09, 2008 • LG 37LC7D 37 in. LCD HDTV

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1answer

Broken LCD

well dont trash it.. it will cost you more to fix it than it will take to buy a new one what you can do is search for another broke one with a good LCD screen or most tv repair shops will buy it from you for parts on the last LCD tv i sold to a repair shop for a 26" thay gave me $100.00 dont know how thay are in your area but it is worth looking into.

Nov 16, 2008 • LG 37LC7D 37 in. LCD HDTV

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1answer

Picture blurry while on moving shots, but perfect on still shots

Hi, afraid i dont fix tvs but i had the exact same problem with my toshiba 37" lcd, but the problem was with the sky hd box. we had to phone them up a few times and they fixed it.. All the best John

Mar 10, 2007 • LG DU-37LZ30 37 in. LCD HDTV

Question 2

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Posted on Jun 08, 2011

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Their are a lot of things that could be wrong with your TV. The most commond would be your power supply or your signal board. If you look at your power supply carefully, You might see some capacitors that look like they blow up. If that's the case then replaceing them might fix your problem if not then you might have to get a whole power supply. You can get parts for this TV at www.interliquidparts.com

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My 37" lg hdtv lcd

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Anonymous

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I have a two year old LG 47lg50 LCD HDTV and recent started getting "function not available now" flashing continuously on screen. Also set will not power off permanently, returns on shortly after...

My 37" Vizio, only a little over 2 years old.

Red/green light keeps blinking.

My LG LCD HDtv was hit by lighting. Try to Repair?

LG LCD 37'' TV. cannot change channels or turn on/off tv. Only sees on screen ''catv 94-2'' and below that the word ''scrambled''. with a high pitched squeal. How to fix this problem?

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LG 37LF65 LCD TV BLINKS 3 GREEN THEN 1 RED THEN TURNS OFF.

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Broken LCD

Picture blurry while on moving shots, but perfect on still shots

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37LH20 37 in. LCD HDTV

I have a two year old LG 47lg50 LCD HDTV and recent started getting "function not available now" flashing continuously on screen. Also set will not power off permanently, returns on shortly after...

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Related Topics:

My 37" lg hdtv lcd

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

I have a two year old LG 47lg50 LCD HDTV and recent started getting "function not available now" flashing continuously on screen. Also set will not power off permanently, returns on shortly after...

My 37" Vizio, only a little over 2 years old.

Red/green light keeps blinking.

My LG LCD HDtv was hit by lighting. Try to Repair?

LG LCD 37'' TV. cannot change channels or turn on/off tv. Only sees on screen ''catv 94-2'' and below that the word ''scrambled''. with a high pitched squeal. How to fix this problem?

Lg 42 inch hdtv lcd dont know pass code to unlock tv

LG 37LF65 LCD TV BLINKS 3 GREEN THEN 1 RED THEN TURNS OFF.

Frozen picture on LG LCD 37"

Broken LCD

Picture blurry while on moving shots, but perfect on still shots

Not finding what you are looking for?

37LH20 37 in. LCD HDTV

I have a two year old LG 47lg50 LCD HDTV and recent started getting "function not available now" flashing continuously on screen. Also set will not power off permanently, returns on shortly after...

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