Article ID : S500029912 / Last Modified : 11/04/2018

Why don't the Fn+F8 keys work when a DVD disc is inserted to the DVD-ROM drive?

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There is no display on the TV screen when the Fn+F8 keys are pressed simultaneously.

Due to the specifications of the VAIO computer, toggling of the output display with the Fn+F8 keys when a DVD disc is being played back is prohibited.