User guide – Sony SVT21223CYB User Manual
Page 369

Personal Computer
VAIO Tap 21
SVT2122
Checking the Remaining Battery Power of the Keyboard
The remaining battery power of the keyboard can be checked by the
battery indicator.
1. Check the
battery indicator of the keyboard.
It blinks when the battery is running out of power.
The indicator is only a guide and may not show the remaining battery power accurately, depending on the AA battery.
Hint
If you intend not to use the keyboard for a long time, slide the power switch to
OFF to extend battery life.
Related Topic
Parts and Controls of the Keyboard
Replacing the AA Battery of the Keyboard
Copyright 2013 Sony Corporation
How to Use
369
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