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Thread: 10 A140 projector's minus diode blocks for $185 or 5 for $100 Free US Shipping

  1. #21
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    Apr 2006
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    Miami, FL
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    3,590

    Default

    left arrow in that image

  2. #22
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    Feb 2011
    Location
    St. Louis
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    526

    Default

    They seem to run into the diode block on either side.


  3. #23
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    Apr 2006
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    Miami, FL
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    well ya, do they go anywhere? like between the two blocks is there any thermistors?

  4. #24
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    May 2009
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    UCSB
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    715

    Default

    There have anyways been two thermisters, the ceramic temp sensor was a backup which they dumped on the late model projectors (at the same time that the diode spacing was changed slightly).

  5. #25
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    Apr 2006
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    Miami, FL
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    3,590

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    Quote Originally Posted by krazer View Post
    There have anyways been two thermisters, the ceramic temp sensor was a backup which they dumped on the late model projectors (at the same time that the diode spacing was changed slightly).
    do you know what value they are? need to "emulate" them with a pair of resistors

  6. #26
    Join Date
    Jun 2011
    Posts
    61

    Default Thermistors

    They are 10K ohms each
    why do you need to emulate them ?

  7. #27
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    Apr 2006
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    Miami, FL
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    I am trying to get one of these projectors up and running with only the LED, and they did not come with the diode flex's so I don't have the thermistors

  8. #28
    Join Date
    Jun 2010
    Location
    Maine, US
    Posts
    177

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    Quote Originally Posted by flecom View Post
    I am trying to get one of these projectors up and running with only the LED, and they did not come with the diode flex's so I don't have the thermistors
    If you are successful, please tell us. I am trying to do the same.

  9. #29
    Join Date
    Feb 2011
    Location
    St. Louis
    Posts
    526

    Default

    Plenty still available.

  10. #30
    Join Date
    Jul 2011
    Posts
    8

    Default

    do you have the optics for sell???

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