Panasonic AV-HS60C3G, Руководство по эксплуатации

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Chapter 5 Basic Operations — DSK (Downstream key)
Area where the key signal is effective
Video signal range
Area masked
[Right] [Left]
[Top]
[Bottom]
[50]
[25]
[0]
[ − 25]
[ − 50]
[ − 25] [ − 50] [25] [0] [50]
1
Select the <DSK> button
→
[DSK1], [DSK2]
→
[Key Setting] tab.
2
Select an item in [Mask] in the [Mask] column.
f
Set the mask method.
[Off] Does not mask the key signals.
[4:3] Masks the signals in the 4:3 aspect ratio.
[Manual] Masks the area set in [Mask Adjust1] or [Mask Adjust2].
3
Select an item in [Type] in the [Mask] column.
f
Set the image to be masked.
[ForeGround] Masks the foreground and displays the background.
[BackGround] Masks the background and displays the foreground.
4
Select an item in [Invert] in the [Mask] column.
[Off] Does not invert the mask signal.
[On] Inverts the mask signal.
5
Set [Left], [Top], [Right], and [Bottom] in the [Mask Adjust1]/[Mask Adjust2] column.
f
Set the area to be masked. The [Left] setting cannot exceed the [Right] setting (and vice versa), and the [Top] setting cannot exceed the [Bottom]
setting (and vice versa).
[Left] Masks the key left position.
[Top] Masks the key top position.
[Right] Masks the key right position.
[Bottom] Masks the key bottom position.
Setting the priority
Set the priority (image positioning). The default setting is as shown in the following figure.
Background image
[DSK2]: [1st]
[DSK1]: [2nd]
1
Select the <DSK> button → [MISC] tab.
2
Select an item in [DSK1], [DSK2] in the [DSK Priority] column.
f
Select the priority for any key from [1st], [2nd].
f
Changing the setting of one item will change the settings of other items accordingly. In the default setting, if [DSK1] is changed from [2nd] to [1st],
then the settings of [DSK2] also change as follows.
- [DSK2]: [1st]
→ [2nd]
Setting [DSK On Link]
To perform transition with the <DSK1 TRNS>, <DSK2 TRNS> buttons, set [DSK1], [DSK2] at the same time.
1
Select the <DSK> button
→
[MISC] tab.
2
Select an item in [DSK1], [DSK2] in the [DSK On Link] column.
f
Select [Off] or [Group1] for any key.
f
The following is an operation example when this setting is used.
- When [DSK1] is set to [On], and [DSK2] is set to [Group1]