Sony HDC3300R Operation Manual page 10

Front left
a RET 1 button
b MIC 1 IN connector
c MIC power switch
a RET 1 (return video 1) button
The return video 1 signal from the camera control unit is
monitored on the viewfinder screen while this button is
pressed. It function the same as the RET 1 buttons on the
handle (page 8) and that on the operation panel on the rear
of the camera (page 12 or 13).
You can also assign other functions to this button, using the
menu displayed on the viewfinder screen.
b MIC 1 IN (microphone 1 input) connector (XLR 3-
pin)
Connect a microphone.
This connector and the AUDIO IN CH-1 connector (page
15) on the operation panel on the rear of the camera are
alternately activated with the CH1 audio input select
switch (page 15).
c MIC (microphone) power switch
+48V: To supply a power of +48 V to the connected
microphone.
OFF: Not to supply a power to the connected microphone.
d SHUTTER switch
This switch does not function.
e INTERCOM LEVEL control
To adjust the intercom/earphone volume level.
10
Locations and Functions of Parts
S E R
IE S
The intercom level adjustment is enabled when the
INTERCOM 1 and 2 LEVEL/MIC switches (on the SY-
type operation panel, page 12) or the LEVEL switch (on
the European-type operation panel, page 13) on the rear of
the camera are set to "FRONT."
f RET 2 (return video 2) button
When this button is pressed, the picture on the viewfinder
changes to the return video signal selected with the RET 2
select switch (page 12 or 13) on the operation panel on the
rear of the camera.
You can also assign other functions to this button, using the
menu displayed on the viewfinder screen.
d SHUTTER switch
e INTERCOM LEVEL control
f RET 2 button