Sharp Aquos LC-57D90U Operation Manual page 46

Useful adjustment settings
1
For automatically adjusting the PC image.
Press MENU and the MENU screen displays.
Ordinarily you can easily adjust the picture as
necessary to change image position using Auto Sync.
In some cases, however, manual adjustment is needed
to optimize the image.
3
Press
~/~
to select "Setup".
Press ..
IT
to select "Auto Sync.", and then
press ENTER.
Press
~/~
to select "Yes", and then press
ENTER.
• Auto Sync. starts and "Now adjusting the
image" displays.
•
1
Press MENU and the MENU screen displays.
Press
~/~
to select "Setup".
Press ..
IT
to select "Fine Sync.", and then
press ENTER.
Press ..
IT
to select the specific
adjustment item .
Press
~/~
to adjust the item to your
desired position.
Press MENU to exit.
Press MENU to exit.
• For resetting all adjustment items to the factory preset
values, press ..
IT
to select "Reset", and then press
ENTER.
• When Auto Sync. is successful, "Completed" displays. If
not, Auto Sync. failed.
• Auto Sync. may fail even if "Completed" displays.
• Auto Sync. may fail if the computer image has low
resolution, has unclear (black) edges, or is moved while
executing Auto Sync.
• Be sure to connect the PC to the TV and switch it on before
starti ng Auto Sync.
H-Pos.
V-Pos.
Clock
Phase
Centers the image by moving it to the left
or right.
Centers the image by moving it up or
down.
Adjust when the image flickers with vertical
stripes.
Adjust when characters have low contrast
or when the image flickers.
@-45