Status LEDs
Several LEDs are located on the front of the MX9 above the integrated speaker. They are:
l System Status (SYS) LED indicates power management status.
l Battery Charging Status (BATT) LED indicates main battery charging status.
l Alpha Mode Status (ALPHA) LED applies to the 38-key keypad only.
l Bluetooth Status LED applies to Bluetooth client functions.
System Status LED
Blinking Red Battery power fail; critical suspend
Solid Red Main battery low
Yellow / Amber Initial few seconds when Power key is pressed
Battery Charging Status LED
Off No battery, no AC power, battery pack not plugged in or no AC power applied
Flashing Red Fault, battery pack fault or failure
Yellow / Amber Standby, battery pack temperature out of range
Red Charging, battery pack charging (icon on touch screen)
Green Charged, battery pack fully charged. Connected to external power.
Alpha mode Status LED
l Green when in alpha mode, 38-key keypad only.
Bluetooth Status LED
Blinking slowly Bluetooth is active but not connected to a device.
Blinking medium Bluetooth is paired and connected to a device.
Blinking fast Bluetooth is discovering other Bluetooth devices.
Unlit Bluetooth hardware has been turned off or does not exist in the MX9.
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