# User Guide

# Personal Computer VAIO Duo 13SVD1321

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## How do I change the LCD brightness?

- Press the Fn+F5 or Fn+F6 keys to adjust the LCD brightness of your VAIO computer. See Changing the LCD Brightness for more information.

- To adjust the LCD brightness of the connected external display, such as a computer display or a TV, use the brightness control on the external display.

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