1. Jan 2, 2019 #1
   

   Gurupreet Dhanjal Member

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   Sep 5, 2008

   Nairobi, Kenya

   Hi All,
   
   I need some urgent advice, i run a vj1614 which has suddenly died, i am sure the mainboard has died, caused by a power spike,
   
   I have a vj1204 which we no longer use but i think the mainboard is in good condition,
   
   Is it possible to take the vj1204 mainboard and upgrade the firmware to use in the vj1614,
   
   Kindly advise,
   
   Many Thanks,
   
   G.D

    

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2. Jan 2, 2019 #2
   

   Solventinkjet DIY Printer Fixing Guide

   

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   Aug 2, 2011

   Denver, CO

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   In most cases you cannot. On very old boards you used to be able to change at will but on most boards there are protections to keep you from flashing the memory. I have a 1304 main board sitting hear for years because I can only sell it into a 1304. Very frustrating.