Re: A guide to fixing/troubleshooting some common plasma TV problems
Tom66, begging for some help here. The TV is laying where the Xmas tree needs to go and I really want to get that panel pulled before it has to be moved for fear that it may never see the light of day, haha. But serious. Thanks for the help.
Merbesfield
Clueless dude
Last Activity: 12-05-2013, 09:51 PM
Joined: 10-10-2013
Location: Atlanta
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Re: A guide to fixing/troubleshooting some common plasma TV problems
If there is anything under this board, how do I get this thing off? The wires are tight, the connectors are all screwed to lower frame? Are we positive here?...Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
And one more from left side showing that there does not appear to be anything under any of these boards unless it is very thin. Next pic will show hoe board on left is slightly higher than right board so if anything was under there it must be thin....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
And last pic is the bottom showing the connectors all screwed to the bottom of frame....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Last pic is upper left. Another small board to the left if the large board on the left....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Third pic is lower left corner. Some small board....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Second pic is right side....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Hi Tom, trying to get back to fixing this TV but just don't see where a board is under another board as you indicated. All the boards on my TV are affixed to the main chassis and the connectors go through the bottom of the and are screwed to this bottom. Removing the screws that hold the individual panel to the chassis does not allow them to be removed. I would have to remove the screws that also hold the connectors, problem is I don't know which board I am to remove and don't want to start pulling...Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Ok, so I see the small screws with the little stand offs keeping the board elevated. Once I unscrew these and lift the main board what will I need to disconnect. Do I have to remove the main board or just loosen it so I can get under it? Also, anything I should avoid or not touch with tools or hands?...Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Ok, so I see the cable and it is coiled up and zip tied. Looks like it exits just north of the main panel and goes into the larger portion of the TV I have not accessed. Am I looking for a control board "under" the main board or "above" the main board located in the section of TV I have not exposed yet? Thanks for helping. I know it is tough to do via web....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Are you referring to the large board with the silver foil ribbon connectors? This would be on the right hand side of the TV. On my left working from the back. I don't know what I am looking for, but it looks to me that that board is screwed directly to a metal panel and it does not look like there could be anything under it.Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Another....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Here are some more pics....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Ok Tom, here are the pics of the back of my TV. To refresh, it is an LG. Model no. RU42PZ61. I have located the place to send the board for repair, but need to know which part I am supposed to remove.
[url]http://www.ebay.com/itm/6871QCH038A-or-6871QCH038C-LG-Logic-Control-Board-Repair-Service-/180972841636?pt=LH_DefaultDomain_0&hash=item2a22d26aa4[/url]
So here is a pic of inside. This is with the small access panel removed. Do I have to remove the entire back or just the smaller...Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Will do. Thx for help....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Ok, so next question for a newb. How and where do I find info on how to take apart this specific TV and then know which part I am trying to rip out without screwing up other parts?...Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Am I asking for the right part? Is there only one CTRL board per TV? Remember, I am clueless about this stuff....Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
How about this? LG 6871QCH038C Main Logic CTRL board. Says out of stock.
[url]http://www.shopjimmy.com/lg-6871qch038c-main-logic-ctrl-board.htm[/url]Re: A guide to fixing/troubleshootin...oard.htm[/url]Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Shopjimmy? How do I determine the part no? The site I visited were not to helpful in leading me to a CTRL board for my TV model, which I provided. Is there a parts schematic somewhere?
Ok found Shopjimmy.com. Just need part no. ThxLast edited by Merbesfield; 10-15-2013, 01:25 PM.Leave a comment:
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Re: A guide to fixing/troubleshooting some common plasma TV problems
Hi Tom and all, can you point me to what part no. and where I can buy the CTRL board for my LG RU42PZ61? Looks like the prices are reasonable so I might as well have a go at it. Thanks for the assistance, MarkLeave a comment:
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