How to repair APM 2.5?

My APM 2.5 is spoilt recently due to short-circuit when I was trying to measure the battery voltage with my own potential divider. Currently, the APM cannot be detected by the mission planner and Arduino. Is it possible to repair it?

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  • Did you ever get your board to connect?

  • not sure, the problem is still not solved yet. I haven't tried repairing it as I am not too sure which components on the board are the fuses.

  • refer to this schematic...

    http://diydrones.com/forum/topics/apm2-5-5v-vcc-schematic

    you can test the fuses with a multimeter, test for continuity/resistance across the fuse terminals...

    there should be little to no resistance...

  • what do you mean by 'cannot be detected by mission planner'?

    does the board power up? do the LEDs light up and flash?

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