Sony BVP-900 Series System Manual page 113

3-1 Internal Boards
7 S901 (INPUT SELECT) switch
Set according to the intercom system to be used.
1CH (PROD): A producer line is selected independent
of the setting of the intercom line select switch on
the camera or CCU.
2CH (PROD/ENG): A producer line or engineer line
is selected according to the setting of the intercom
line select switch on the camera or CCU.
Factory setting: 2CH
8 S451 (PGM IN) switch
Sets the program audio signal level to 0 dBu or –20
dBu.
Factory setting: 0 dBu
9 S452 switch
Not used.
0 S501 (PGM MIX) switch
Selects whether to mix the program audio signal with
the intercom audio signal on the front panel.
MIX: To mix the program audio signal and the
intercom audio signal.
SEP: To supply the intercom audio signal and
program audio signal separately to the headset with
two channels.
OFF: To not mix the program audio signal to the
intercom audio signal.
Factory setting: OFF
!¡ S201 (MIC1 LEV) switch
Sets the level of the audio signal output from the MIC
OUTPUT CH-1 connector on the rear panel (0 dBu or
–20 dBu).
Factory setting: 0 dBu
!™ S251 (MIC2 LEV) switch
Sets the level of the audio signal output from the MIC
OUTPUT CH-2 connector on the rear panel (0 dBu or
–20 dBu).
Factory setting: 0 dBu
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Chapter 3 Initial Settings