Read Sharp LC-40LE700E (serv.man14) User Guide / Operation Manual online
38
Adjusting the PC image
automatically
automatically
This function enables the screen to be automatically
adjusted to its best possible condition when the analogue
terminals of the TV and PC are connected with a
commercially available DVI/RGB conversion cable, etc.
adjusted to its best possible condition when the analogue
terminals of the TV and PC are connected with a
commercially available DVI/RGB conversion cable, etc.
Setup
Auto sync.
NOTE
When “Auto sync.” is successful, “Auto Sync completed
successfully” displays. If not, “Auto sync.” failed.
“Auto sync.” may fail even if “Auto Sync completed
successfully” displays.
“Auto sync.” may fail if the PC 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.”.
“Auto sync.” can be executed only when inputting analogue
signals through the EXT 4 terminal.
successfully” displays. If not, “Auto sync.” failed.
“Auto sync.” may fail even if “Auto Sync completed
successfully” displays.
“Auto sync.” may fail if the PC 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.”.
“Auto sync.” can be executed only when inputting analogue
signals through the EXT 4 terminal.
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Adjusting the PC image manually
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
optimise the image.
to change image position using “Auto sync.”. In some
cases, however, manual adjustment is needed to
optimise the image.
Setup
Fine sync.
Press
a/b to select the specific adjustment
item.
Press
c/d to adjust the item to the desired
position.
Item
H-Pos.
Centres the image by moving it to the
left or right.
left or right.
V-Pos.
Centres the image by moving it up or
down.
down.
Clock
Adjusts when the image flickers with
vertical stripes.
vertical stripes.
Phase
Adjusts when characters have low
contrast or when the image flickers.
contrast or when the image flickers.
NOTE
For resetting all adjustment items to the factory preset values,
press
press
a/b to select “Reset”, and then press ;.
“Clock” and “Phase” in the “Fine sync.” menu can be adjusted
only when inputting analogue signals through the EXT 4
terminal.
only when inputting analogue signals through the EXT 4
terminal.
1
2
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PC compatibility chart
Resolution
Horizontal
frequency
Vertical
frequency
Analogue (D-
Sub)
Digital (HDMI)
VESA standard
VGA
640 x 480
31.5 kHz
60 Hz
✔
✔
✔
SVGA
800 x 600
37.9 kHz
60 Hz
✔
✔
✔
XGA
1,024 x 768
48.4 kHz
60 Hz
✔
✔
✔
WXGA
1,360 x 768
47.7 kHz
60 Hz
✔
✔
✔
SXGA
1,280 x 1,024
64.0 kHz
60 Hz
✔
✔
✔
SXGA+
1,400 x 1,050
65.3 kHz
60 Hz
✔
✔
VGA, SVGA, XGA, WXGA, SXGA and SXGA+ are
registered trademarks of International Business
Machines Corporation.
registered trademarks of International Business
Machines Corporation.
NOTE
This TV has only limited PC compatibility, correct operation can
only be guaranteed if the video card conforms exactly to the
VESA 60 Hz standard. Any variations from this standard will
result in picture distortions.
only be guaranteed if the video card conforms exactly to the
VESA 60 Hz standard. Any variations from this standard will
result in picture distortions.
•
Connecting a PC
LC-LE700E_GB.indd 38
LC-LE700E_GB.indd 38
2009/07/13 14:51:44
2009/07/13 14:51:44
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