Sony Anycast station AWS-G500, Руководство по эксплуатации

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19
Names and Functions of Parts
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Microphone
This button lets you speak on an external intercom
system. While the TB button is lit, sound from the
microphone is output over the intercom system
(page 207).
3 Video switcher section
This switches video.
a
PGM selection buttons
These buttons select the video which will be
displayed on the program output (page 78).
Buttons 1 to 6 select the corresponding assigned
video, and the INT button selects a video image
generated internally by this unit (color matte, color
bars, graphics files).
When you press one of these buttons, lighting it
red, the video assigned to the button is sent to the
program output.
For details of video assignment, see “Video Signal
Related Settings” (page 67).
b
NEXT selection buttons
The NEXT selection buttons have the following
functions.
• Selecting the video to be output on the program
output after next switching transition (page 79)
• Selecting the video to be used for picture-in-
picture (page 86)
• Selecting the video to be used when inserting a
key in the program output (page 99)
• Specifying a camera to be controlled during
camera control operations (page 158)
• Selecting the video for recording or playback
(pages 179, 181)
Buttons 1 to 6 select the corresponding assigned
video, and the INT button selects a video image
generated internally by this unit (color matte, color
bars, graphics files).
A graphic file (SD_Safe_Area.tga) is provided for
displaying safe areas.
c
CUT button
This button instantaneously switches the video
(page 77).
d
KEY button
This button effectuates keying (page 99). When
this key lights green, the NEXT selection buttons,
MIX button, AUTO TRANS button, CUT button,
and transition lever are then assigned to keying.
e
MIX button
This button effectuates a dissolve (gradually
blending a new video into the existing image).
When applying an effect it gradually blends in the
effect (page 81).
f
EFFECT button
This button enables an effect other than dissolve in
a transition or when applying an effect (page 82).
You can also use it as a shortcut to the [Effect
Pattern] menu (page 85).
g
PVW button
With this button you can check the result of keying
and picture-in-picture before switching it to
program output, on the PVW viewer (page 110).
h
FTB button
This button fades the video in from or out to a
black screen (“fade-to-black”) (page 89).
MIC
NEXT
INT 6 5 4 3 2 1
PGM
FTB
DSK
KEY
CUT
AUTO
TRANS
MIX
EFFECT
PVW
1
PGM selection buttons
2 NEXT selection buttons
qs AUTO TRANS button
qa Indicators
0 Transition lever
9
DSK button
8 FTB button
6
EFFECT button
7 PVW button 5 MIX button
4 KEY button
3
CUT button