Question about Sharp N1275FC Cougar AR-407 AR407 Copier Main Board

1 Answer

AR507 network /scanner quit working

Took the back off the machine to get access to clean the filter on cooling fans. cleaned fan on N1275FC board but did not remove it. turned machine back on and now the scanner and any link to the machine is lost. I can ping the nic card and have a green light on it. I reset the print controller board to insure good contact with pins etc but not working so what happened ???

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  • nick Jul 16, 2013

    found it !! nic card had a bad connection to the cougar main printer board.. lifted it up and reseated it and it works fine again--tech told me the board was toast -----always check all connections first...

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1 Answer

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  • Sharp Expert
  • 190 Answers

Bad connection somewhere sure.

Posted on Jan 08, 2014

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6ya6ya
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Posted on Jan 02, 2017

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myob247
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SOURCE: AJ-5030 Lost Manual

Get your manual HERE

Clean the glass in the scanner.

Posted on Apr 27, 2008

  • 1 Answer

SOURCE: Clean up scanner error

drivers

Posted on Jun 13, 2009

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SOURCE: sharp AR-C260M stuck on initializing print

Your AR-P16 or P16N print controller is broken or needs a firmware flash.

Posted on Feb 09, 2011

dwylie76
  • 80 Answers

SOURCE: Were is Sharp AR-M455N back print control board

On the back of the main print engine (Main engine looks like a block under the scanner) toward the top. Your scanner unit will be connected to it. I think there is like 3 or 4 screws to take out and then you can slide it out.

Posted on Nov 10, 2011

dwylie76
  • 80 Answers

SOURCE: What's your problem?Were is Sharp AR-M455N

On the back of the main print engine (Main engine looks like a block under the scanner) toward the top. Your scanner unit will be connected to it. I think there is like 3 or 4 screws to take out and then you can slide it out.

Posted on Nov 10, 2011

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