You can select the external input to be recorded that is connected to the 
(microphone) jack.
- In the stop mode, select MENU - the
tab - “Select Input,” and then press 
.
- Press
or 
to select “MIC IN” or “Audio IN,” and then press . - Press
STOP to exit the menu mode.
Descriptions of menu items
You can select one of the menu items available.
MIC IN:
Select when you record files using an external microphone.
(Initial setting)
Audio IN:
Select when you record using other equipment.