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DS90UB925Q-Q1: The screen is flickering and unstable

Kevin Huang8
Genius 4475 points
Part Number: DS90UB925Q-Q1
Other Parts Discussed in Thread: DS90UB926Q-Q1

Hi Team,

Customer for use with DS90UB925Q-Q1 and DS90UB926Q-Q1, the screen had flicker issue, please refer to the attached wiring and wire Spec,Please suggest solution,thanks!

DS90UB925+926 LVDS Schematic.pdf

  • 0
    TI__Mastermind 22946 points

    Hi Kevin,

    After reviewing the schematic, it seems like using coax cable for true input and output, but DS90UB92x doesn't support PoC/Coax. I would recommend using STP cable relating to lock performance as below system diagram. Please let me know if you have any questions.

    Best,

    Josh