Gemini GSM-100 Manual Del Usuario página 9

USB Microphone
Troubleshooting
The indicator does not light up when the microphone is turned on
or the sound produced by the microphone cannot be monitored.
① Check whether the USB plug of the microphone is properly
connected to the USB interface of the computer. If not, unplug it
and try again.
② Check whether the headphone is properly connected to the
3.5mm port of the microphone. If not, unplug it and try again.
③ When the microphone is connected to a computer, you need to
turn on the "Recording" device of the system speaker, and select
"Monitor the device" in the properties tab of the "GSM-100"
device.
The sound of the microphone cannot be recorded or the recording
volume is too low.
① When the microphone is connected to a computer for use, check
whether the microphone volume of the GSM-100 is too low. If
yes, adjust the volume to see whether it goes back to normal.
② Check whether the volume adjustment knob is turned down low.
If yes, turn the knob counterclockwise to see whether the
volume goes back to normal.
There is acoustic feedback when the microphone is connected to a
speaker.
① If your software has the echo cancellation function, please turn it
on.
② Turn the pickup part of the microphone away from the active
speaker while keeping a proper distance.
③ Lower the microphone volume or the output volume of the
speaker.
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