Asus TF600TL User Manual page 7

Built-in Near Field Communication (NFC) tag
The built-in NFC tag allows you to conveniently share contacts, pictures,
videos, business cards, and other files. To use the NFC tag, put your Tablet
PC's NFC tag near another NFC-enabled device.
Rear camera
This built-in camera, with a resolution of 8 megapixels, allows you take
pictures or record videos using your Tablet PC.
Camera LED flash
Use the LED flash when taking pictures or recording videos in a low-light
environment.
You can set the LED flash to any of these settings:
Setting
AUTO
ON
TORCH
OFF
Power button
Press the power button to turn your Tablet PC on, put it to sleep or
hibernate and wake it up from sleep or hibernate mode.
Press and hold the power button for about eight (8) seconds to force shut
down your Tablet PC when it becomes unresponsive.
Battery charge indicator
This two-color LED provides a visual indication of the battery's
charge status.
Refer to the table below for details:
Color
White
Orange
Dim
TF600TL
DRAFT v4
Description
The system automatically uses the LED flash when taking
pictures depending on the lighting condition.
The system uses the LED flash constantly when taking
pictures in any lighting condition.
The system uses the LED flash as a constant lighting fixture
or torch when taking photos or recording videos.
The system disables the LED flash.
Status
Fully charged.
Charging mode.
The AC adapter is not plugged to the Tablet PC.