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Guest
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Posted: Mon Nov 17, 2008 2:38 am Post subject: Need help with replacing a board in a lg plasma |
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Hey guys
I just joined up here. I was given a LG plasma t.v (42PC3D) because the screen stopped working, there is sound. A tech came over to my friends house and checked it all out. He said one of boards was pretty much dead. one of the 2 fuses (4amp 250v) in the board was blown but was replaced and still did not work.
He gave me this part number to order: 31419MF993A. I was able to find it real cheap but i am not sure how to take it out. Is there a service/repair manual for this T.V set? I did a search and came up with nothing.
If you look at this T.V from behind with back off, It's the smaller board to the right side. Is there and soldering required as well?
If anyone has any other ideas as to if this should fix it please let me know. |
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2004ep3hatch
Joined: 17 Nov 2008 Posts: 3 Location: effort P.A
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Posted: Mon Nov 17, 2008 2:46 am Post subject: |
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Sorry guys, this is for me. I thought i was signed in when i posted this. |
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Justmanuals
Joined: 21 Aug 2004 Posts: 1948
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Mon Nov 17, 2008 8:32 pm Post subject: |
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Looks like the digital main board. Does it have the tuners on it? |
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2004ep3hatch
Joined: 17 Nov 2008 Posts: 3 Location: effort P.A
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Posted: Tue Nov 18, 2008 3:36 am Post subject: |
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minnie wrote: | Looks like the digital main board. Does it have the tuners on it? |
Hey man
What exactly is this? What should i be looking for? Im sorry if i don't know. I have never worked on at.v before.
this board here. |
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2004ep3hatch
Joined: 17 Nov 2008 Posts: 3 Location: effort P.A
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Posted: Tue Nov 18, 2008 3:51 am Post subject: |
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Thanks i did download it. I can't seem to find that part number i ordered. Lots of parts on this! |
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Dan the TV man Guest
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Posted: Sun Aug 02, 2009 10:57 pm Post subject: Plasma board |
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The digital main board is called a scaler board by the manufacturer.Its the board where the cable lines connect. |
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Mon Aug 03, 2009 8:53 pm Post subject: |
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Looks like the x sustain. |
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jts1957
Joined: 24 Nov 2008 Posts: 2476 Location: Far, Far Away
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Posted: Tue Aug 04, 2009 2:57 am Post subject: |
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minnie wrote: | Looks like the digital main board. Does it have the tuners on it? |
Change of opinion since Nov. '08 |
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