Happy New Year, we are seeking sponsors to enable Mini Lab Help to continue. 
With almost 10,000 members we have grown to be perhaps the worlds largest forum for Mini Lab Help. 
We would now consider the sale of this web site, please contact us if you wish to discuss. 

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    • NeilT

      Mini Lab Help.com 2018 UPDATE   01/01/2018

      2018- Mini Lab Help are seeking sponsors/advertisers to help us keep this web site going. We have to cover our running and licensing cost. Please do let us know if you are interested.
      We would now consider the sale of this web site, please contact us if you wish to discuss. 

Bobtail

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  1. The fact is that the computer itself reacts to the connection and disconnection of colorimeter, but the LED does not turn on at all. What pin of connector P904 is responsible for connection to the colorimeter? Maybe the entire circuit board is broken? See attached file.
  2. Output check showed that the motors for paper pulling and pulling the carriage of the calibration platedo not work.The fan and the solenoid On the PBC 2 board, the J391490 not work too. The 24V and 5V LEDs are on, but LED1 is off (in all cases). The voltage was measured. All right. Does anyone have any considerations?
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