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old lcd displays

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devo old lcd displays 03-04-2012, 10:12 AM
Dumpster-Dee Thank you devo. 03-04-2012, 10:25 AM
miked Thanks for sharing, Mike. 03-04-2012, 10:34 AM
Mechanic688 Under those bigger round... 03-04-2012, 10:46 AM
Dumpster-Dee does that devalue it ? 03-04-2012, 10:49 AM
devo No not at all. Those little... 03-04-2012, 11:37 AM
eesakiwi I have read that.... On the... 03-05-2012, 08:41 PM
devo Thanks Eesakiwi. My long term... 03-06-2012, 05:06 AM
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    eesakiwi is offline Metal Recycling Entrepreneur
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    I have read that....
    On the third photo, of the keyboard, those big grey/black spots are silver.
    Scrape em off & dissolve em in nitric acid till it turns blue & then precipitate the silver out with some copper.



    The forth photo, the small tan SMD's, labeled C11 C12 C15 have platinum in them.
    Chip or solder them off & clean them down & sell them by the icecream container full.

    The actual LCD display contains platinium too, save them up & sell them by the bucket.

    This is all unsubstantiated info at the moment, untill I actually do it & sell it, I am not 100%, 100% sure.

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