Ref. Symbol Indicator Status Description
Power mode Green: System is on
No light: System is off or LED indicators are off in HotTab
Storage Status Flashing green light: SSD is reading/writing data
Radio Status Green: Indicates that any transmitting radio is turned on
(WiFi, BT, WWAN)
Battery Status
No light: 100% fully charged or power on with AC adapter
Orange light: Charging
Green light: Running on battery >40%
Orange light: <40% and >10%, Red light: Low battery <10%
Function Keys
LED Indicators
Ref. Components Description
1 Power Button* Hold down for 4 seconds to turn the computer on
2 Menu Menu button to control: brightness, volume, battery, power to
modules, and system information
3Up/Down/Left/ Right/OK Button Control of up, down, left, right and Enter functions
4 F1 – F3 3 programmable buttons. Press F1 to congure
* If computer does not respond you can power off by holding down the Power Button until the LEDs switches off.
Hold down for about 10 seconds.
1. Power Button
2. Menu
4. F1-F3
3. Up/Down/Left/
Right/OK Button
L R