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| Status | Indicator Light |
| Powering On | Solid Green |
| Startup Self-check | Breathing Green |
| Standby (Idle) | Solid Green |
| Sleep | Light Off |
| U-Disk Mode | Solid Blue |
| Firmware Update in Progress | Breathing Blue |
| Firmware Update Successful | Solid Green |
| Factory Reset in Progress | Flashing Blue |
| Factory Reset Complete | Solid Green |
| Status | Indicator Light |
| Single-Person Tracking Active | Solid Cyan |
| Multi-Person Tracking Active | Solid Cyan |
| Whiteboard Mode - Scanning | Breathing Green |
| Whiteboard Mode - Active | Solid Green |
| Smart Whiteboard - Scanning | Breathing Green |
| Smart Whiteboard - Active | Solid Green |
| DeskView Mode - Active | Solid Green |
| Auto-Framing - Active (Link 2C Pro) | Solid Cyan |
| Status | Indicator Light |
| Gesture Control Successful | Fast Flashing Green (3 times) |
| Hardware Failure | Solid Red |
| Update Failed | Fast Flashing Red (3 times, then stops) |
| Abnormal Operation | Fast Flashing Red (3 times, then stops) |
| Single Person Tracking - Interrupted | Fast Flashing Red (3 times, then stops) |
| Whiteboard Mode - Not Scanned | Fast Flashing Red (3 times, then stops) |
| Gesture Recognized - Failed to Activate | Fast Flashing Red (3 times, then stops) |
| Status | Indicator Light |
| Privacy Mode (Link 2 Pro only, camera and microphone are disabled by default) | Solid Yellow |