Reputation:
In this article we have a Fujitsu AH54 laptop that turns ON but with no backlight on display.
As there this model didn’t have any schematic files, we had to use LED panel to recognizing jack pins and solve the problem.
This laptop has 3 problems that caused the system not to have backlight.
So in the below video, we’ll solve all the 3 problems and you can see how to do that.
Learn laptop repairing with us
Video Time: 16:58 min
This video is dubbed into English!
As there this model didn’t have any schematic files, we had to use LED panel to recognizing jack pins and solve the problem.
This laptop has 3 problems that caused the system not to have backlight.
So in the below video, we’ll solve all the 3 problems and you can see how to do that.
Learn laptop repairing with us
Video Time: 16:58 min
This video is dubbed into English!
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