FOR-A HVS-12ROUA, Installation And Operation Manual

Page: 87 / 250

73
IMPORTANT
The transitions are always performed simultaneously (TIE transitions) when selecting
the background and keyer(s) at the same time for transition in HVS-12ROUA. In
HVS-16/24OUA, Simultaneous (TIE) transitions can be performed only when the TIE
transition setup is made.
This section presents examples of transition operation using M/E2. Operation with
M/E1 is almost identical.
6-2. BLACK Transitions
Black transitions can be used in the M/E2 transition section. Pressing BLACK TRANS button in
the Transition Control section will initiate a fade to (or fade from) black of whatever layers are
currently on the program line (background and keys). How the transition is performed when
pressing the button again after the transition is determined by the AUTO button operational
setting in the MU SETUP menu. (See section 6-9-5. "AUTO Button Operational Setting.")
The transition time can be set under the AUTO TRANSITION RATE – BLACK item in the
TRANSITION/BKGD menu.
6-3. Background Transitions
In background transitions, three types of mix transitions can be used. In mix transitions, the
images are overlapped and switched while the image before the transition gradually becomes
lighter and the image after the transition becomes darker. In FAM transitions, two images are
overlapped and switched with both at the 100% level. In NAM transitions, priority is given to
output of the image with the higher luminance, and so it is effective for composing a screen with
a black background. In pattern transitions, preset WIPE patterns and DVE patterns can be used.
Preset patterns can also be modified.
6-3-1. CUT, MIX, FAM, and NAM Transitions
 Select the transition type. Press one of the CUT, MIX, FAM, and NAM buttons to light it.

Select the NEXT output video signal in the PST bus. In the M/E bus, the on-air (PGM)
output bus button lights red, and the NEXT output bus button lights orange.

Use the fader lever or background transition AUTO button to execute the transition.
 The transition rate (transition time) can be used under the AUTO TRANS RATE – BKGD
option in the TRANSITION/BKGD menu. It is enabled during AUTO button transition.
 The transition limit can be set in the FADER LIMIT – BKGD option in the
TRANSITION/BKGD menu. It is enabled when the FADER LIMIT button is lit during fader
transition.
 See section 6-3-2 and 6-9 for more details about WIPE and DVE transitions.
AUTO
AUTO
KEY2 KEY1
AUTO
DVE DVE DVE
TRANSITION RATE
KEY3
KEY3
WIPE
CUT
MIX
KEY1 KEY2
BLACK
TRANS
BKGD
KEY1
KEY2
KEY3
DVE WIPE DVE WIPE
NAM
MIX
PREV
REV
NOR
REV
WIPE
FAM
WIPE DIRECTION
LIMIT
BKGD
CUT
DVE WIPE
DVE
TRANS
FADER
AUTO
HVS-16/24OUA HVS-12ROUA
KEY3
BKGD
KEY2
KEY1
ON ON
WIPE DIRECTION
REV
ON
KEY3
DVE DVE DVE DVE
TRANSITION RATE
TRANS
PREV
BKGD
MIX
NAM
AUTO
KEY1
CUT
FAM
FADER
LIMIT
KEY2
WIPE
NOR
REV
DVE WIPE
BLACK
TRANS