Panasonic PTDW8300U PTDS8500U User Guide - Page 64

Input Resolution, Clamp Position, Edge Blending, Press ▲▼ To Select [total Dots]

Page 64 highlights

ADVANCED MENU INPUT RESOLUTION Input resolution adjustment achieves the best image when the screen flickers or halo is observed around the contour. Set the values appropriately for the signal resolution that is being used. 1111 Press ▲▼ to select [INPUT RESOLUTION]. 2222 Press button. zzThe [INPUT RESOLUTION] screen will be displayed. 3333 Press ▲▼ to select [TOTAL DOTS], [DISPLAY DOTS], [TOTAL LINES] or [DISPLAY LINES], and the press ◄► to adjust it. zzEach item automatically displays a value in response to the type of the input signal. If vertical stripes appear on the screen or the image is partly missing, increase or decrease the displayed value while observing the screen to achieve the optimal value. Note zzThe vertical stripes will not appear on the all white signal image. zzThe picture may be distorted during the adjusting operation, but this is not a fault. zzThe [INPUT RESOLUTION] can be adjusted only when RGB signal input is applied with RGB1 and RGB2 IN. CLAMP POSITION Use the clamp position adjustment to achieve the optimal value when dark areas of the image are crushed or displayed in green. 1111 Press ▲▼ to select [CLAMP POSITION]. 2222 Press ◄► to adjust. zzThe value changes from 1 to 255. zzThe optimal value for the clamp position adjustment If dark areas are crushed : The optimal value is the point where the dark area is best improved. If the dark areas are displayed in green : The optimal value is the point where the green areas become black and the crushing effect is rectified. Note zzThe [CLAMP POSITION] can be adjusted only when the RGB signal input is applied with RGB1 and RGB2 IN. zzThe [CLAMP POSITION] may not be adjusted, depending on the signal. EDGE BLENDING The built-in edge blending feature allows multiple projector images to be seamlessly overlapped. 1111 Press ▲▼ to select [EDGE BLENDING]. 2222 Press ◄► to switch [EDGE BLENDING]. zzThe setting will change as follows each time ◄► is pressed. OFF ON USER OFF ON USER When the multi-screens are not going to be used. When the default linear blending ramps are sufficient. When a user-defined blending ramp is required. These ramps can be defined and uploaded to the projector through the RS-232 port. Consult your dealer for details. 3333 Press button. zzThe [EDGE BLENDING] screen will be displayed. 4444 Press ▲▼ to specify the area to be adjusted. zzTo blend the top edge: set [UPPER] to [ON]. zzTo blend the bottom edge: set [LOWER] to [ON]. zzTo blend the left edge: set [LEFT] to [ON]. zzTo blend the right edge: set [RIGHT] to [ON]. 5555 Press ◄► to toggle [ON] and [OFF]. 6666 Press ◄► to adjust the overlap width and the starting point. Settings 64 - ENGLISH

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ADVANCED MENU
64
- ENGLISH
Settings
INPUT RESOLUTION
Input resolution adjustment achieves the best image
when the screen flickers or halo is observed around
the contour. Set the values appropriately for the signal
resolution that is being used.
Press ▲▼ to select [INPUT
1 )
RESOLUTION].
Press <ENTER> button.
2 )
The [INPUT RESOLUTION] screen will be
z
displayed.
Press ▲▼ to select [TOTAL DOTS],
3 )
[DISPLAY DOTS], [TOTAL LINES] or
[DISPLAY LINES], and the press ◄►
to adjust it.
Each item automatically displays a value in
z
response to the type of the input signal. If
vertical stripes appear on the screen or the
image is partly missing, increase or decrease
the displayed value while observing the screen
to achieve the optimal value.
Note
The vertical stripes will not appear on the all white signal
z
image.
The picture may be distorted during the adjusting
z
operation, but this is not a fault.
The [INPUT RESOLUTION] can be adjusted only when
z
RGB signal input is applied with RGB1 and RGB2 IN.
CLAMP POSITION
Use the clamp position adjustment to achieve the
optimal value when dark areas of the image are
crushed or displayed in green.
Press ▲▼ to select [CLAMP
1 )
POSITION].
Press ◄► to adjust.
2 )
The value changes from 1 to 255.
z
The optimal value for the clamp position
z
adjustment
If dark areas are crushed :
The optimal value is the point where the dark
area is best improved.
If the dark areas are displayed in green :
The optimal value is the point where the green
areas become black and the crushing effect is
rectified.
Note
The [CLAMP POSITION] can be adjusted only when the
z
RGB signal input is applied with RGB1 and RGB2 IN.
The [CLAMP POSITION] may not be adjusted, depending
z
on the signal.
EDGE BLENDING
The built-in edge blending feature allows multiple
projector images to be seamlessly overlapped.
Press ▲▼ to select [EDGE
1 )
BLENDING].
Press ◄► to switch [EDGE
2 )
BLENDING].
The setting will change as follows each time
z
◄► is pressed.
OFF
ON
USER
OFF
When the multi-screens are not
going to be used.
ON
When the default linear blending
ramps are sufficient.
USER
When a user-defined blending
ramp is required. These ramps can
be defined and uploaded to the
projector through the RS-232 port.
Consult your dealer for details.
Press <ENTER> button.
3 )
The [EDGE BLENDING] screen will be
z
displayed.
Press ▲▼ to specify the area to be
4 )
adjusted.
To blend the top edge:
z
set [UPPER] to [ON].
To blend the bottom edge:
z
set [LOWER] to
[ON].
To blend the left edge:
z
set [LEFT] to [ON].
To blend the right edge:
z
set [RIGHT] to [ON].
Press ◄► to toggle [ON] and [OFF].
5 )
Press ◄► to adjust the overlap width
6 )
and the starting point.