FOR-A HVS-300HS, Руководство по эксплуатации

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8-4. Setting Up and Outputting KEY OUT
The KEY OUT signal (switcher processed key cut signal) can be assigned to AUX outputs.
Several kinds of key signals can be used as KEY OUT, such as KEYER and DSK mixed key
signal
and DVE key signal. This feature is useful for checking key signals while processing
chromakeys.
(1) Open the [SETUP-OUTPUT-AUX XPT] menu referring section 8-1. "How to Select Video for
AUX Outputs."
(2) Press the PAGE DOWN button to go to PAGE 2.
OUTPUT :KEY OUT: : 2/2
AUX XPT : =
MEKEY : :
(3) Turn F1 to select a KEY OUT signal. Various types of KEY OUT signals are available as
shown in the table below. Press F1 to confirm the setting.
Item Setting Description
D_PGM DVE key signal used for PGM bus.
D_PST DVE key signal used for PST bus.
D_MEA DVE key signal used for A bus.
D_MEB DVE key signal used for B bus.
D_KEY DVE key signal used for KEYER.
KEY OUT
MEKEY DVE key signal mixed with KEYER and DSK.
8-5. Setting Up Optional Outputs
Two output expansion cards can be installed in slot C and D.
Option Slot Available card Available Video Signal (Connector)
Number of output
per card.
HVS-30HSDO HD/SD SDI (BNC) 3 outputs (*1)
HVS-30HSAO
HD/SD analog component or
HD/SD analog composite (BNC)
2 outputs
C, D
HVS-30PCO
Digital RGB (DVI-D) and
Analog RGB (VGA)
2 outputs
(*1) HVS-30HSDO can send two output channels to three connecters: Ch1 to Connector 1 and Ch2
to Connectors 2 and 3.
Each card has two output channels whose signal can be selected respectively in the menu as
shown in the procedure below.
(1) Open the [SETUP – OUTPUT
－
OPTION] menu.
(2) Turn F1 to select an output channel. C-Ch1 and C-Ch2 is for Slot C and D-Ch1 and D-Ch2 is
for Slot D.
(3) Turn F1 to select an image to be output from PGM, PVW, CLN and AUX1-3.
OUTPUT :SELECT :OUTPUT :FORMAT :ASPECT : 1/1
OPTION : =C-Ch1: =PGM : =SXGA : =4:3 :
GPI IN/TALLY OUT RS-422 EDITOR
REF IN REF OUT
TO OU
4 3 2 1
SDI INPUT
AUX 2 AUX 1 PGM 2 PGM 1
SDI OUTPUT
A
C
10
0-2
40
V
50
/6
0H
z
IN OPTION SLOT
A B D C
S/
N
o.
LAN
( 10/100BASE-T)
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