Panasonic PT-REQ12 Series

Chapter 4 Settings — [PICTURE] menu
100 - ENGLISH
[OFF] Disables the dynamic contrast function.
[1] Adjusts the light source and compensates signals to a small extent.
[2] Adjusts the light source and compensates signals to a moderate extent.
[3] Adjusts the light source and compensates signals to a large extent.
[USER]
Set any desired correction.
Refer to “Performing desired correction” (x page 100) for details.
f Proceed to Step 4) when [1], [2], or [3] is selected.
4) Press the <ENTER> button.
f The [DYNAMIC CONTRAST] screen is displayed.
5) Press as to select the item to set.
f When [CONTRAST MODE] is selected, the items will switch each time you press qw.
f When [MULTI PROJECTOR SYNC] is selected, press the <ENTER> button.
Setting item Details
[CONTRAST MODE]
(Correction mode setting)
[1]
Select this item when misadjusted black level (grayish black) is
bothersome in the dark scenes.
Performs conventional correction to adjust the black level by
decreasing the general brightness.
[2]
Select this item when topical radiance is required even in dark
scenes.
Performs standard correction of the projector that does not
decrease the brightness too much.
(Factory default setting)
[MULTI PROJECTOR SYNC]
Sets the contrast synchronization function.
This setting item is common with the following menu item.
f The [PROJECTOR SETUP] menu → [MULTI PROJECTOR
SYNC]
For details, refer to the [PROJECTOR SETUP] menu → [MULTI
PROJECTOR SYNC] (x page 170).
Note
f Always use the contrast synchronization function when combining the projected images from multiple projectors to display a single image.
f The contrast synchronization function will operate when all of the following conditions are fullled.
g All the projectors to be linked are connected in a loop with the daisy chain connection. (Maximum 64 projectors)
g [MODE] of [MULTI PROJECTOR SYNC] on only one projector that is linked is set to [MAIN], and [MODE] on all other projectors are set to
[SUB].
g [CONTRAST SYNC] on the projectors to perform the contrast synchronization is set to [ON].
g If all linked projectors have the [CONTRAST MODE] setting menu, the [CONTRAST MODE] setting is unied to [1] or [2], regardless of
the [CONTRAST SYNC] setting.
g If there is any projector that does not have the [CONTRAST MODE] setting menu, the [CONTRAST MODE] setting is unied to [1],
regardless of the [CONTRAST SYNC] setting.
Performing desired correction
1) Press as to select [DYNAMIC CONTRAST].
2) Press qw.
f The [DYNAMIC CONTRAST] individual adjustment screen is displayed.
3) Press qw to select [USER].
4) Press the <ENTER> button.
f The [DYNAMIC CONTRAST] screen is displayed.
5) Press as to select the item to set.
f The items of the detailed settings will switch each time you press qw.
f Press the <ENTER> button when [MULTI PROJECTOR SYNC] is selected.