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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Pi 4 HDMI problem

    Scheduled Pinned Locked Moved Help and Support
    pi4 4gb
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    • L
      liveforeva
      last edited by

      Hi I'm having a problem with my pi4 4gb
      The display keeps flashing on and off then will stay off leaving a blank screen then it will come back on for probably about a second or two then it goes blank again. Sometimes I get red lines moving across the screen. It still happens when connected to the other hdmi ports on my TV and everything else thats connected to the TV works fine

      I got a new micro hdmi lead for it and it solved the problem but now its happing again. Anyone have any ideas why this is happening? Thanks

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