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   sci.electronics.design      Electronic circuit design      143,102 messages   

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   Message 141,685 of 143,102   
   Don Y to Jeff Layman   
   Re: Repurposing TVs   
   15 Dec 25 13:22:47   
   
   From: blockedofcourse@foo.invalid   
      
   On 12/15/2025 1:21 AM, Jeff Layman wrote:   
   > On 14/12/2025 19:26, Don Y wrote:   
   >> I repair a lot of LCD/LED TVs -- to keep them from the land fill.   
   >>   
   >> But, there are only "so many" people/places you can find who   
   >> are willing to give a home to said rescued kit (free).   
   >> Particularly as screen sizes get more and more outrageous!   
   >> Inside the home, there aren't many places for a second   
   >> (or third or fourth) "big screen".  And, garages and back   
   >> porches pose similar limits.   
   >>   
   >> [I could probably find homes for 30 inch screens (e.g., bedrooms)   
   >> a lot easier than 85 inch screens!  Sadly, the latter are now far   
   >> more common in the scrap pile!  :< ]   
   >>   
   >> So, looking to the mantra "Reuse, Refurbish, Repurpose, Recycle",   
   >> I'm looking for ideas on how to repurpose them to give them   
   >> more life (they almost ALWAYS die due to power supply issues;   
   >> simple fixes that almost make the effort to do the repair seem   
   >> "inconvenient" -- why not "works-in-a-drawer"?).   
   >>   
   >> But, as the screen is the most significant part of the product,   
   >> any such "new-purpose" would need to make use of that!   
   >>   
   >> I'm at a loss.  *Projectors* I can find homes for (XMAS   
   >> decorations, "outdoor theaters", etc.) but screens are too big   
   >> or nowhere near large enough (e.g., for "decorations")   
   >>   
   >> I thought of just using them as large "light panels" but   
   >> LED lamps are cheap and ubiquitous and much easier to   
   >> mount than a large screen!   
   >>   
   >>    
   >>   
   >> Any ideas>   
   >   
   > For the smaller ones, say 30 - 40", make a frame they'll drop into, put a leg   
   > at each corner of the frame, and turn them into coffee tables. Might need a   
   > glass cover as well to prevent scratches. What you show on the screen is up   
   to   
   > you.   
   >   
   > For rooms without windows, turn them into "fake" windows with outdoor scenes   
   > (played from an SDHC card or USB stick).   
      
   The only room devoid of windows, here, are the bathrooms and the "inner walls".   
      
   I had wanted to set up a "cocktail" Robotron (arcade video game) in place of a   
   kitchen table but found that to be impractical.  A table that is a generic   
   display would probably fail similarly.   (though it would be a cool idea for   
   a cafe/bistro!)   
      
   Interesting ideas, but would you *welcome* such a thing into your house?   
   The problem isn't fixing/repurposing them but, rather, finding people   
   who would welcome them as additions to their homes, especially at the larger   
   sizes.   
      
   Young people going off to college want something small -- or, use their   
   phones for "video".  Many seem to end up back at home after graduating   
   (instead of taking an apartment or buying a home) so that "need" is   
   already met.   
      
   Porches tend to pose a mounting challenge as folks tend to want the   
   screen hanging down from the ceiling AWAY from the walls (so they   
   aren't looking back at the house while watching but out into the yard).   
      
   Garages only work for folks who have relatively barren garages (not   
   much "stored" therein).   
      
   I made an electric whiteboard out of one so I can teleconference   
   with colleagues (I draw on the screen and they see what I've drawn;   
   they draw on their laptop screens and I see my "whiteboard"   
   updated accordingly).  This is a great win as I capture it as   
   a video so you can see (and hear) how the discussion evolved   
   over time.  And, you can "post" any document that you have   
   available, locally, with which to interact (e.g., mark up a   
   schematic, BoM, browse a code listing, etc.)   
      
   But, that's a large appliance for folks who can get similar   
   functionality from their laptop (albeit not as intuitively).   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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