Re: LG 47LS4500 backlight and sound, but no display
Message received loud and clear. I also immediately went into looking for the best surge strip I could get as well. Taking no chances this time around and making sure this doesn't happen again. After reviewing about 8 different sites, the large consensus was it was the Tripp Lite TLP1008TEL ([url]http://a.co/9oLFL4b[/url]). Offers top protection and turns off if it can't protect anymore.
Re: LG 47LS4500 backlight and sound,...tely went into...
godzfire
Member
Last Activity: 08-10-2022, 09:35 AM
Joined: 12-23-2017
Location: WI
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Re: LG 47LS4500 backlight and sound, but no display
Part came today, 5 days earlier than the original shipping date. Tested the new board with the meter, and this one definitely had conductivity. I disconnected and removed the old board, popped on the new one, hooked it back up, and......
It's aliiiiive.........IT'S ALIIIIIIIIIIIIIIIIIIVE!!!!!
I'm so happy right now, you guys have no idea. Thank you so very very much for your help; seriously, I genuinely can't thank you enough for helping me....Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
EDIT: Just grabbed a brand new board that came from a never used exact same model that had a broken screen. ([url]https://www.ebay.com/itm/LG-47LS4500-UD-T-Con-Board-6871L-2969B-6870C-0418A-/152761982704?[/url])
Hopefully this is the ticket!Re: LG 47LS4500 backlight and sound,...982704?[/url])Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Placing this here for reference. Also need to make sure the part matches 2969B
Probably just going to buy a new board, looks like some are being sold.
QUESTION THOUGH: In the time I had this TV, from time to time, the screen would snow when another electronic device was turned on in my apartment. After turning off the screen and back on, it worked just fine. I am thinking this has more to do with my apartment complex's electrical not being the best (even though it was built less than...Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Part number appears to be 6870C-0418A
Looks like the board is running around $30 which I'd gladly pay. eBay prices ([url]https://www.ebay.com/sch/i.html?_from=R40&_sacat=0&_nkw=6870C-0418A&rt=nc[/url]) seems to be a little more fluctuated. I'd prefer ideally to buy a new board, although a little weary of getting one from the China sellers.
Do you have any trusty site suggestions? I tried ShopJimmy, but they are currently out ([url]http://www.shopjimmy.com/lg-6871l-2969b-t-con-board.htm[/ur...Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
LG's authorized local dealer is this mom & pop shop nearby called Auner's TV Repair ([url]https://www.facebook.com/AunersTV/[/url]). If I told them exactly what's wrong, do you think they would be able to replace the fuse easily? Where could one purchase a fuse?
For confirmation, what is the correct part number on the board I am looking at?
EDIT: Found this handy Sears listing for my model that seems to be helpful, but still want to make sure from you guys: [url]https://www.searspartsdirect.com/mo...Last edited by godzfire; 12-30-2017, 03:46 PM.Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Okay can do, just need to know where to properly place the red and black probes to properly check.
EDIT: Guessing you mean putting one on each of the gold ends. Did that, and no beep. However, if I place each of the probes on both sides of each of the single gold ends, it does beep.Last edited by godzfire; 12-30-2017, 03:36 PM.Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Okay here's what I see:
EDIT: Yes the meter display does work and the meter itself functions fine. Tested it on some items at work....Last edited by godzfire; 12-30-2017, 03:28 PM.Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Hello freak, thanks for replying. If you mean touching the red and black ends from the Fluke meter together it makes a continuous beep.
If you can tell me or highlight on my pictures where I need to put the testing ends on which parts I will do it.Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
I'm sorry like I said I am not familiar with any of this and reaching out for help. Can you show me a picture of what meter you are talking about and provide some links?Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Okay I have one of these guys to hopefully help me, if someone could tell me what I need to do/test:
...Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Hey Bud, sorry for not responding back sooner, didn't get a notification you replied. I am still trying to track down someone who has a voltage meter. Is there anything you can see from the pictures or things I can check in terms of damage or what not?Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Here's some additional pictures. Let me know if you want any close up pictures on anything:
...Leave a comment:
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Re: LG 47LS4500 backlight and sound, but no display
Hello budm, thanks for the message. No, sorry I am not familiar with any of that. I wouldn't mind taking off the back panel and taking some pictures if that would help. One of my friends deal with electronics and might have that, what equipment specifically should I be looking for?Leave a comment:
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LG 47LS4500 backlight and sound, but no display
Hello everyone. Looking to hopefully get some thoughts and guidance on my beloved LG 47LS4500 TV, purchased in Feb '13.
One day I turned it on, and all I got was a slightly white backlight display. Thinking a cable was loose or something, I checked all connections and verified also it wasn't the wrong source being chosen. The sound works just fine, the LED power light is active and responds to all remote and on-tv commands, and when I plug in a video cord to my computer, the computer recognizes the display as being attached.
I attempted to contact LG Repair who pointed... -
Re: New Members - please post your introductions here
Hello, signed up here to see if there was any hope of my beloved LG 47LS4500 TV being fixed or if I'm stuck having to get a new one.Leave a comment:
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