The compute pack on Magic Leap 2 can show anywhere from 1 - 5 LED dots. Different combinations of these dots and colors communicate different statuses about the device.
Power Status LEDs
| LED | Meaning |
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Boot up Compute pack is waking up. |
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Shut down Shut down starts with a long press of the power button. |
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Sleep Mode Device is in sleep mode. |
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Critical battery level The LED will pulse red when the battery is critically low at 5% or less. |
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Charging (While Device is On) Compute pack is charging. |
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Incompatible charger An incompatible charger is being used. |
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Insufficient charger An insufficient charger is being used. |
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Battery level
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Controller Pairing LEDs
| LED | Meaning |
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Bluetooth pairing Compute pack and controller are pairing. |
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Bluetooth success Compute pack and controller have successfully paired. |
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Bluetooth failure Compute pack and controller have not paired. |
Update LEDs
| LED | Meaning |
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Update is in progress. |
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Failed to update Update has failed. |
Warning LEDs
| LED | Meaning |
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Thermal warning Device needs to cool down. |
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Thermal fault Overheating has caused a fault. |
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Recovery mode Device is in recovery mode. |
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Hardware failure A hardware failure has occurred. |
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Software failure A software failure has occurred. |