Chapter 6 Maintenance
6
6-8
(3) Testing the manual audio level adjusting functions
1 Set the AUDIO IN CH-1 and CH-2 switches to FRONT.
2 Set the AUDIO SELECT CH-1 and CH-2 switches to MANUAL.
3 Turn the MIC LEVEL knob. Check that the audio level meter in the
display panel increases by turning it counterclockwise as seen from
the front of the camera.
(4) Testing the earphone and speaker
1 Turn the MONITOR control and check that the speaker volume
changes accordingly.
2 Connect an earphone to one EARPHONE jack. Check that the
speaker sound is cut off and that you can hear the sound from the
microphone in the earphone.
3 Turn the MONITOR control and check that the earphone volume
changes accordingly.
4 Connect the earphone to the other EARPHONE jack. Check the
earphone by repeating step 3.
(5) Testing external microphones
1 Connect external microphones to the AUDIO IN CH-1/CH-2
connectors.