Sharp LC-46D64U LC-42D64U LC-46D64U LC-52D64U Operation Manual - Page 34

Useful adjustment settings, Auto Sync. adjustment (for Analog PC input mode only)

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Useful adjustment settings Auto Sync. adjustment (for Analog PC input mode only) For automatically adjusting the PC image. Fine Sync. adjustment 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. 1 Press MENU to display the MENU screen, and then press c/d to select "Setup". 1 Press MENU to display the MENU screen, and then press c/d to select "Setup". 2 Press a/b to select "Auto Sync.", and then press ENTER. 3 Press c/d to select "Yes", and then press ENTER. • Auto Sync. starts and "Now adjusting the image." displays. 2 Press a/b to select "Fine Sync.", and then press ENTER. 3 Press a/b to select the specific adjustment item. H-Pos. [ 90] a b V-Pos. [ 39] a b Clock [ 90] a b Phase [ 20] a b Reset Yes No 30% 4 Press MENU to exit. NOTE • 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 starting Auto Sync. Selected item Description H-Pos. Centers the image by moving it to the left or right. V-Pos. Centers the image by moving it up or down. Clock Adjust when the image flickers with vertical stripes. Phase Adjust when characters have low contrast or when the image flickers. 4 Press c/d to adjust the item to your desired position. 5 Press MENU to exit. NOTE • For resetting all Fine Sync. adjustment items to the factory preset values, press a/b to select "Reset", and then press ENTER. • It is not necessary to adjust the "Clock" or "Phase" when a digital signal is being input, so it cannot be selected. • The default cursor position may not be in the center, because the screen position variable ranges may be asymmetrical. • The screen position variable ranges depend on the View Mode or the signal type. The ranges can be seen on the position-setting screen. 32

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Auto Sync. adjustment (for Analog
PC input mode only)
For automatically adjusting the PC image.
Press
a
/
b
to select “Auto Sync.”, and then
press
ENTER
.
Press
MENU
to display the MENU screen, and
then press
c
/
d
to select “Setup”.
1
2
Press
c
/
d
to select “Yes”, and then press
ENTER
.
• Auto Sync. starts and “Now adjusting the image.”
displays.
Press
MENU
to exit.
3
4
Useful adjustment settings
Reset
H-Pos.
[ 90]
a
b
a
b
a
b
a
b
V-Pos.
Clock
Phase
[ 39]
[ 90]
[ 20]
Fine Sync. adjustment
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.
Press
a
/
b
to select “Fine Sync.”, and then
press
ENTER
.
Press
MENU
to display the MENU screen, and
then press
c
/
d
to select “Setup”.
1
2
Press
MENU
to exit.
Press
a
/
b
to select the specific adjustment
item.
Press
c
/
d
to adjust the item to your desired
position.
3
4
5
No
Yes
30%
Selected item
H-Pos.
V-Pos.
Clock
Phase
Description
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.
32
NOTE
• 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 starting Auto Sync.
NOTE
• For resetting all Fine Sync. adjustment items to the factory
preset values, press
a
/
b
to select “Reset”, and then
press
ENTER
.
• It is not necessary to adjust the “Clock” or “Phase” when a
digital signal is being input, so it cannot be selected.
• The default cursor position may not be in the center,
because the screen position variable ranges may be
asymmetrical.
• The screen position variable ranges depend on the View
Mode or the signal type. The ranges can be seen on the
position-setting screen.