Sony BKPF-105A Installation Manual page 23

A/v multiplexer board, a/v demultiplexer board
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S202-4 : 3/4 OPE (3/4 CH operation) switch
The same signal as in 1/2 CH can be output to
ANALOG OUT AUDIO connectors 3 and 4 if no
signal corresponding to 3/4 CH exists in SDI signal.
Each signal can be output two channels at a time when
the signals in 1/2 CH are used as a main audio signal
using this function.
Audio
S202-4
Group
OFF
Group 1
Outputs 3/4 CH.
Group 2
Outputs 7/8 CH.
Group 3
Outputs 11/12 CH.
Group 4
Outputs 15/16 CH.
Example :
When switch S202-4 is set to ON in audio group 1
1 CH data in
SDI signal
2 CH data in
SDI signal
3 CH data in
SDI signal
4 CH data in
SDI signal
4 D504, D604, D704, and D804 :
4
4
4
4
Analog audio output indicators
These indicators indicate the existence of an analog
audio output signal. They light in green when a signal
of more than _48 dBFS (corresponding to _24 dBm in
the standard state which the reference level is set to +4
dBm) is output irrespective of the level volume.
D504 : 1 CH
D604 : 2 CH
D704 : 3 CH
D804 : 4 CH
BKPF-105A/205/205R
BKPF-106A/206/206R
ON
Outputs 1/2 CH.
Outputs 5/6 CH.
Outputs 9/10 CH.
Outputs 13/14 CH.
ANALOG OUT
AUDIO 1
ANALOG OUT
AUDIO 2
ANALOG OUT
AUDIO 3
ON
OFF
S202-4
3/4 OPE
ON
ANALOG OUT
OFF
AUDIO 4
5
5
5
5
5 RV101, RV201, RV301, and RV401 :
Analog audio output level adjustment
volumes
These volumes adjust the audio output level. They
adjust the audio output level so that an audio output
signal is converted into an analog audio signal of +4
dBm when a signal of _20 dBFS is input. If
necessary, the audio output level can be freely set in
the range of _10 dBm to +8 dBm as required.
RV101 : 1 CH
RV201 : 2 CH
RV301 : 3 CH
RV401 : 4 CH
Factory setting : Reference level = +4.0 dBm
6
6
6
6
6 D211 : SDI IN indicator
This indicator lights in green when a serial digital
video signal corresponding to the setting of S202-1
(D1/D2 system select switch) is input to the SDI IN
connector. It lights in red when no serial digital video
signal is input or when a signal not corresponding to
the system is input.
7
7
7
7
7 D212 : EDH (Error Detection and Handling)
indicator
This indicator lights in green when the EDH data in
the serial digital video input signal to the SDI IN
connector is normal during detection. It lights in red
when an error is detected by the EDH data. It goes off
when a serial digital video signal containing no EDH
data is input.
8
8
8
8 D213 : SDI OUT indicator
8
This indicator indicates the existence of the output
signal from the SDI OUT connector. This indicator
lights in green when an output signal exists. It lights
in red when no output signal exists. It also lights in
red during free-running adjustment (when switch S201
is set to ON).
9
9
9
9
9 S101 : Free-running adjustment switch of
serial decoder
This switch is used during free-running adjustment of
a serial decoder.
OFF : Set during normal operation.
ON : Set during free-running adjustment of a serial
decoder.
Factory setting : OFF
1-5 .Information of BKPF-206
1-19(E)

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