Using a PC
For automatically adjusting the PC image.
Yea: Auto Sync. start and "Auto adjusting ..." displays.
No: This function does not work.
• "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 -rv and sw_ch it on before
starting "Auto Sync.".
Ordinarily you can easily adjust the picture as necessary
to change image position using "Auto Sync.", In some
cases, however, manual adjuslment is needed to
optimize the image.
H-Pos.: Centers the image by moving it to the left or right.
V-Pos.: Centers the image by moving k up or down.
Clock: Adjust when the image flickers wkh vertical
stripes.
Phase: Adjust when characters have low contrast or
when the image flickers.
• it is not necessary to adjust the "Clock" or "Phase" when a
digital signal is being input, so k cannot be selected.
• The default cursor position may not be in the center,
because the screen poskion variable ranges may be
asymmetrical.
• The screen poskion variable ranges depend on the View
Mode or the signal type. The ranges can be seen on the
position-setting screen.
! @ o _ 0
It is necessary to set the PC correctly to display XGA
and WXGA signal.
Horizontal Vertical VESA
Resolution
Frequency Frequency Standard
720 x 400 31.5 kHz 70 Hz O
31.5 kHz 60 Hz O
VGA 640 x 480
37.5 kHz 75 Hz O
37.9 kHz 60 Hz O
SVGA
800 x 600 48.1 kHz 72 Hz O
46.9 kHz 75 Hz O
48.4 kHz 60 Hz O
XGA 1024 x 768 56.5 kHz 70 Hz O
60.0 kHz 75 Hz O
SXGA 1280 x 1024 64.0 kHz 60 Hz
SXGA+ 1400 x 1050 65.3 kHz 60 Hz
UXGA 1600 x 1200 75.0 kHz 60 Hz
1080p 1920 x 1080 67.5 kHz 60 Hz O
VGA and XGA are registered trademarks of International i
Business Machines Corp.
l
This function sets the terminal to output the computer
audio.
The adjustment items vary depending on the input
source. Select the input source corresponding to the
terminal connected to the PC and then adjust the
desired item.
[] PC IN
Video: Select this when the TV and PC are connected
using an analog RGB cable and the audio is not input.
Video+Audio: Select this when the TV and PC are
connected using an analog RGB cable and the audio is
input via a © 3.5 mm stereo mini jack.
[] HDMI IN
Auto: Audio selected automatic the default setting is
"Auto".
HDMl(Digital): Select this when the TV and PC are
connected using an HDMFcertified cable and audio is
input via the same cable.
HDMI+Analog: Select this when the TV and PC are
connected using a DVFHDMI conversion cable and the
audio is input via a Q 3.5 mm stereo mini jack.
When "Audio Select" is set to "HDMl(Digkal)", sound will
not be produced if you use only an HDMFcertified cable to
connect HDMFcompatible equipment. To produce sound,
you should make an analog audio connection.
If you want to connect HDMFcompatible equipment
using only an HDMI-certified cable, set "Audio Select" to
"HDMl(Digital)".
[] PC control of the TV
The TV can be controlled from a PC using the RS-
232C terminal,
Use a cross4ype RS--232C cable (commercially
available) for the connections.
• This operation system should be used by a person who is
accustomed to using computers.
[] Communication conditions
Set the RS--232C communication settings on the PC to
match the TV's communication conditions,
The 'rv's communication settings are as follows:
9,600 bps
8 bks
None
1b_
None
[] Communication procedure
Send the control commands from the PC via the R%
232C connector.
The TV operates according to the received command
and sends a response message to the PC.
Do not send multiple commands at the same time.
Wait until the PC receives the OK response before
sending the next command.
Q- 48
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