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  1. Printing Issues with SP300v

    I tried some 3M Controltac Plus vinyl, printed great: http://i.imgur.com/6I3yr27.jpg So it's the media. I'm guessing either I have a horribly wrong print profile, or that media is for aqueous inks.
  2. Printing Issues with SP300v

    They are 37C (98 F) and 40C (104F) They are definitely physically hot. The printer shows the temps to be correct as well. The black ink is Roland, the others are some company I've never heard of (Wincom), the media has no markings on the core or back side of paper. I'm printing on the...
  3. Printing Issues with SP300v

    So I recently got this printer, which the seller told me had merely dried up print heads as an issue. (which turned out to be false) I replaced both heads and the black/blue one refused to work. after some reading/troubleshooting, I traced it down to a bad C4131 transistor on the main board...
  4. SP300v one print head not firing.

    So I bought this printer with 2 dried up heads, I got 2 new heads, installed them while wearing a static strap, cleaning everything along the way. Fed the ink, cycled until all 4 ink colors came out of the head caps. Went to do a test print and only the M/Y head is printing, not the Blue/Black...
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