Fan error solved

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Offline nolly

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Fan error solved
« on: August 02, 2019, 06:04:26 PM »
My Samsung 400CXN Magicinfo display started showing an error in a box which slowly moved around the display.  The error indicated a fan problem.  The monitor is 9 years old and the last time that this happened, it was still under warranty and so we sent it for repair.  This time I opened the back panel, which is extremely easy to do.  All of the fans were heavily clogged with dust.  I vacuumed it thoroughly and re-assembled.  It worked perfectly.  Obviously work like this should only be attempted by someone who knows what they are doing - make sure that the monitor is switched off and be aware of residual charge etc.  Thought that this tip might save someone a lot of money.