Question about LG 47LD650 47 in. LCD HDTV

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Hard reset of LG 47LD650

Need to hard reset my tv

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Posted on Jan 02, 2017

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SOURCE: I have a LG TV 47LD650 that has picture but no sound out of tv speakers. If I connect an optical cable into the output and use a sound bar, will it still produce sound?

You have to go to setting and change the audio output to TV speakers for the TV speakers to work,, but, if you use a sound bar with optical connection...you have to set it also .. mine works the same way,,

Posted on Jun 19, 2017

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I have a LG TV 47LD650 that has picture but no sound out of tv speakers. If I connect an optical cable into the output and use a sound bar, will it still produce sound?


You have to go to setting and change the audio output to TV speakers for the TV speakers to work,, but, if you use a sound bar with optical connection...you have to set it also .. mine works the same way,,

Jun 19, 2017 | LG Televison & Video

1 Answer

I have an LG tv model # 47LN5750.I have sound no picture. Tv flashes on shows lg logo then goes black , still have sound. Can someone steer me in the right direction as to what part I need.


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
Before going further; try a hard reset first. If it does not help you, replace the main digital board. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; visit the site linked here.

May 11, 2017 | LG Televison & Video

1 Answer

LG tv not programmes


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
Before going further; try a hard reset first. If it does not help you, replace the main digital board. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; visit the site linked here. .....

Aug 29, 2016 | LG Televison & Video

2 Answers

Lg l34c sreenlock password how to hard reset. Volume up or down plus power button does NOT work. Help !!!


There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Aug 27, 2016 | LG Cell Phones

1 Answer

How do i fix my lg47la6400 smart tv when i switch on only logo of lg in the screen cannot select desired inpu


Do a hard reset to this set, and then check. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Jul 09, 2016 | LG Televison & Video

1 Answer

My TV is frozen on BBC4 "media initializing" what can I do?


Power off the tv. Unplug it from the wall and let it set for a good 5-10 minutes for a hard reset on the tv. If you have a cable box then do the same to it. It sounds like the whole system needs a hard reset.

May 29, 2016 | LG Televison & Video

1 Answer

Hard reset for LG 47LW5600


To do a hard reset; just unplug the TV from AC mains wall socket, and re-plug it back after 20 minutes or so. If you wish to do a system reset, you have to enter its service mode option. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts.

Dec 30, 2013 | Televison & Video

1 Answer

Power button flashin, powering up but no picture or sound


means the inverter board is dead. call LG service for replacement.

Sep 12, 2011 | LG 47LD650 47 in. LCD HDTV

1 Answer

We have lost our digital abc and channel 10 1hd and 11, how can I get them back, is there a default?


The problem is your digital antenna they lose signals all the time. Try moving the antenna around, if that don't work go to radio shack and buy a signal booster.If you programmed your LCD while the signal was low it wouldn't have picked the channel up also.

Jan 28, 2011 | LG 47LD650 47 in. LCD HDTV

1 Answer

My TV won't turn on right away. It looks like it is going to come on, but the light switches to red then blinks red-green for a while. I can usually get it to come on but it takes a long time. We tried...


Hello,

Ur power supply board is dead, u know basic electronics’ and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get ur tv power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Hope this hellpout, Good luck......

Aug 04, 2010 | LG 47LD650 47 in. LCD HDTV

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