Avp-4A Board - Sony HDCU-F950 Installation And Maintenance Manual

1-6-3. AVP-4A Board

A B
1
S15
AVP
POWER
S16
S1
INTERCOM
PGM1
2
MIX
S11
PGM2
PGM1
LEVEL
S14
S12
PGM2
LEVEL
3
SIDE
TONE
2WIRE CANCEL
PROD
S710
ENG
4
MIC LEVEL
S2
S610
NORM
MIC1
MIN
5 S3
NORM
MIC2
MIN
n
Do not change the settings of the switches described
"Factory use only".
. S1 (FP PGM SEL PGM1/MIX/PGM2)
Selects the PGM (program audio) that is output to the
INCOM connector on the front panel.
PGM 1 : PGM CH-1
PGM CH-1 + PGM CH-2
MIX :
PGM 2 : PGM CH-2
Factory setting : PGM 1
. S2 (MIC 1 LEVEL)
. S3 (MIC 2 LEVEL)
Use these switches to select AMP GAIN of MIC CH-1/
CH-2 of the camera head using this unit. Set GAIN to
either 60 dB (NORMAL), 50 dB, 40 dB, 30 dB or 20 dB
(MIN) according to MIC sensitivity and audio conditions
during shooting.
Factory setting : [NORM] (60 dB)
HDCU-F950 IMM
C D E
S711
S611
F G H
S501
S503
S502
S103 S101
S102 S100
. S11 (FP INCOM MODE SEP/MIX/OFF)
Selects the receiving audio of the producer line (or
engineer line) and also selects the mix mode of the PGM
(program audio).
SEP : The receiving audio and the PGM (program
audio) are output in the right and left channels
separately.
MIX : The receiving audio and the PGM (program
audio) are mixed and output.
OFF : Not mixed. (Depends on the setting of S3 on the
AU-281 board.)
n
There is not the mix mode of the producer line and the
engineer line.
Factory setting : OFF
. S12 (INPUT INCOM SELECT)
Set this switch to either channel 1 (PROD) or channel 2
(PROD, ENG) according to the intercom system. When
channel 1 is set, PROD is selected regardless of the
setting of the ENG/PROD select switches of the camera
side and the CCU side.
Factory setting : Channel 2
. S14 (PGM INPUT SEL ANA/SDI)
Selects the type of the PGM (program audio).
ANA : Analog system PGM (Input signals to the
INCOM/TALLY/PGM connectors)
SDI : Embedded digital audio of the SDI signal
selected by S605 on the DTX-1A board.
Factory setting : ANA
J K
S500
AVP-4A board (A side/panel side)
1-11 (E)