Hinges are out of sync, can't rotate screen. One is stuck

[cgenius80]

I'm not sure how this occured, but it's been worsening over time. My laptop screen won't rotate properly...It seems the hinges between the screen & keyboard are not moving together as they should. One is horizontal, while the other is vertical. My screen physically appears as if it wants to tilt to the side, rather than fold up/down as it should. I'm not sure how to fix this! Please help me.

[Jacky-D]

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