Toshiba PQQ30U-00Y00E, PX35T-A2210 Volume Mute, Disabling or enabling wireless devices, Zoom (Display resolution), Keyboard Function keys

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TOSHIBA Function Keys
Functions
5.375 x 8.375 ver 2.3
Volume Mute
Disabling or enabling wireless devices
Keyboard Function keys
Zoom (Display resolution)
This TOSHIBA function key enables/disables volume
mute on your computer.
When volume mute is enabled, no sound will come
from the speakers or headphones.
This TO SHIBA Function key enables/disables the
Wi-Fi® antenna in your computer.
The wireless modes are:
❖Disables the wireless antenna
❖Enables the wireless antenna
Fn+ This TOSHIBA function key allows you to zoom out.
Fn+ This TOSHIBA function key allows you to zoom in.
Fn+ [Space bar]
This TOSHIBA function key switches screen
resolution.
Cycle through the screen resolutions, and then select
the desired resolution .