Sony DVW-707/707P Operation Manual page 236

3
Connect the tuner power cord to the DC OUT connector of the
camcorder, and the audio output cable to the AUDIO IN CH-1 or
CH-2 connector.
5
Set the AUDIO IN switch for the
appropriate channel to REAR.
5-32
Chapter 5 Setting Up the Camcorder
Set the LINE/MIC/
48 V ON selector
for the appropriate
channel to MIC.
DC OUT
AUDIO IN CH-1 or CH-2