Axis Q1602 User Manual page 45

AXIS Q1602 Network Camera
Troubleshooting
Distorted audio
Feedback loops
Storage and disk management problems
Video cannot be recorded
SD card cannot be mounted
Check that the correct Audio Input source is selected under Setup > Video & Audio > Audio
Settings.
Feedback loops might appear in full-duplex mode. Try moving the microphone or the speaker, or
use half-duplex mode instead.
Check that the SD card is not write protected (that is, read only).
Reformat the SD card and then click Mount.
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