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Discussion in 'Electronic Repair' started by Fozj, Jun 2, 2005.

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  1. Fozj

    Fozj Guest

    I have an LCD inverter board that has 2- 4431 chips that I intend t
    replace, but there is also a surface mount fuse with a 4 on it whic
    is bad. How can I determine what amperage value the fuse is
    Thanks Fo
  2. Guest

    Most of the LCD inverter boards that I have seen use about a 2-1/2 amp
    fuse. Maybe yours uses a 4 amp fuse. Is the fuse blown ?
    I have used a small 5mm fuse with leads attached, when I could not find
    a surface mounted fuse.
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