Panasonic PT-L557U Projector User Manual


 
Adjusting the Image Position, Horizontal Size and Phase
Confirm the picture position, Horizontal size, and Phase. If the picture is not correctly positioned within the display
area of the screen (the edge of the picture does not appear), adjust the picture position. (This only applies for RGB
input signal.)
When adjusting the Vertical Position (V POSI)
1
Press MENU to display the menu.
2
Press o r to select “RGB SYNC MENU”, and o r to
display the screen.
Note:
RGB signal, the name of mode, and Horizontal/Vertical
scanning frequency will appear in the top corner of the screen.
3
Press o r to select “V POSI”.
Note:
When adjusting the Horizontal Position, Horizontal Size, and
Phase, move the arrow to the item you want to adjust.
4
Press o r to display the V POSI individual adjustment
screen.
5
Press o r to adjust the V POSI setting.
The current setting will be displayed on the screen by numerals
and a bar.
Note:
Adjustment
Depending on the adjustment item, the adjust procedure and
function display
adjustment will vary. Please refer to the chart below.
Adjustment item
Button
Adjustment Details
Press > button.
The image moves up.
IMAGE
V POSI
Press < button.
The image moves down.
IMAGE
H POSI
Press > button.
The image moves to the right.
IMAGE
Max. value +50
Press < button.
The image moves to the left.
IMAGE
Min. value -50
Numeric
Bar display
adjustment
level display
Adjustment Range
Max. value +30
H SIZE
Adjust the dot clock of the personal computer and the LCD, Projector
to eliminate vertical stripe, etc. from the screen.
PHASE
You can use this adjustment to eliminate the flicker (localized noise)
that appears on the computer screens.
Note:
The last adjustment condition is saved and will not be erased even if the power is turned off.
Press MENU to remove the setup screen and menu.
Min. value -30
(The value differs with
each input signal.)
Max. value +90
Min. value -50
Max. value +31
Min. value 0
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