The mic input source might not be set correctly.
Perform the following procedure.
- Press the [INPUT] button.
- The INPUT SETTING screen appears. - Use the [VALUE] dial to select “Mic In,” and then press the [VALUE] dial.
- Use the [VALUE] dial to select the mic input source.
- BUILT-IN: input from the built-in mic
- EXTERNAL: input from the MIC jack
- When using a condenser mic that requires phantom power, set “Phantom Sw” to “ON.”