Snom C300 User Manual page 12

C300 User Guide Getting to know
White LEDs
ON 1s: NFC detected
ON 2s: C300 powering up
Firmware update
LED 1 ON 0.2s then OFF, LED 2 ON 0.2s then OFF, LED 3 ON 0.2s then OFF, etc.
Each circle LED lights up for 0.2s and turns off, one after the other clockwise, until upgrade has been
completed..
Voice active near LED area
LED 1 ON: Voice active near LED 1 1
LED 2 ON : Voice active near LED 2
LED 3 ON: Voice active near LED 3
........
LED 8 ON: Voice active near LED 8
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