Chapter 4
Settings — [ADVANCED MENU] menu
ENGLISH - 87
15) Press
as
to select [UPPER], [LOWER], [LEFT], or [RIGHT] in [BLACK BORDER WIDTH]
16) Press
qw
to set the region (width) of the [BLACK BORDER WIDTH] adjustment.
f
When PT-DZ870U is used, proceed to Step
17)
.
f
When PT-DW830U or PT-DX100U is used, proceed to Step
19)
.
17) Press
as
to select [UPPER KEYSTONE AREA], [LOWER KEYSTONE AREA], [LEFT KEYSTONE
AREA], or [RIGHT KEYSTONE AREA].
18) Press
qw
to adjust the tilt of the border between [NON-OVERLAPPED BLACK LEVEL] and [BLACK
BORDER LEVEL].
19) Press
as
to select [BLACK BORDER LEVEL].
20) Press the <ENTER> button.
f
The
[BLACK BORDER LEVEL]
screen is displayed.
f
If [INTERLOCKED] is set to [OFF], [RED], [GREEN], and [BLUE] can be adjusted individually.
21) Press
as
to select an item, and press
qw
to adjust the setting.
[BLACK BORDER WIDTH] (Right)
Projection range
Edge blending [WIDTH] (Right)
[MARKER] (Red)
Edge blending [START] (Right)
([MARKER] (Green))
[BLACK BORDER LEVEL]
[OVERLAPPED BLACK LEVEL] (Right)
[NON-OVERLAPPED BLACK LEVEL]
Note
f
[BRIGHTNESS ADJUST] is a function that makes the increased brightness in black level of the overlapping image area difficult to notice
when [EDGE BLENDING] is used to configure multiple screens. The optimal point of correction is set by adjusting [NON-OVERLAPPED
BLACK LEVEL] so the black level of the overlapping image area will be the same level as the non-overlapping area. If the border area of the
part where the image is overlapping and the non-overlapping part gets brighter after adjusting [NON-OVERLAPPED BLACK LEVEL], adjust
the width of the top, bottom, left, or right. Adjust [BLACK BORDER LEVEL] when the width adjustment makes only the border area darker.
f
The joining part may look discontinuous depending on the position you are looking from when a screen with high gain or rear screen is used.
f
When configuring multiple screens using both horizontal and vertical edge blending, adjust [OVERLAPPED BLACK LEVEL] first before
making adjustments in Step
12)
. Adjustment method is same as the procedure of [NON-OVERLAPPED BLACK LEVEL].
f
If only horizontal or vertical edge blending is used, set all items in [OVERLAPPED BLACK LEVEL] to 0.
f
[AUTO TESTPATTERN] settings change together with the [AUTO TESTPATTERN] of [COLOR MATCHING].
f
Adjustment of the tilt of the border between [NON-OVERLAPPED BLACK LEVEL] and [BLACK BORDER LEVEL] is a function to perform
the adjustment of [GEOMETRY(2D)] (
x
page 80) together with the edge blending. If [NON-OVERLAPPED BLACK LEVEL] is tilted by
correcting the keystone distortion from [KEYSTONE] in [GEOMETRY(2D)], perform Steps
17)18)
to adjust the edge blending according to
the shape of [NON-OVERLAPPED BLACK LEVEL].
f
When the keystone is corrected with [KEYSTONE(3D)], the edge blending cannot be adjusted together. (Only for PT-DZ870U)
f
When the keystone is corrected with [KEYSTONE], the edge blending cannot be adjusted together. (Only for PT-DW830U, PT-DX100U)
[FRAME RESPONSE]
Set image frame delay.
1) Press
as
to select [FRAME RESPONSE].
2) Press
qw
to switch the item.
f
The items will switch each time you press the button.
[NORMAL]
Standard setting.
[FAST]
*1
Simplifies the image processing to reduce image frame delay.
[FIXED]
*2
Sets image frame delay to be constant regardless of the image position or magnification.
*1 When input signals are other than interlaced signals, [FAST] cannot be set.
*2 Only when movie-based signals and still image signals with the vertical scanning frequency of 50 Hz or 60 Hz are input
Note
f
When [FRAME RESPONSE] is set to [FAST], picture quality deteriorates. Also, [DIGITAL CINEMA REALITY] cannot be set.
f
[FRAME RESPONSE] cannot be set during P IN P.
