259
Precautions on Connecting Camera Images/Concerning frame delay (lip sync)
FRC
setting
Video input signal
Input vertical
frequency (Hz)
Frame delay
number (V)
ON
Video signal
Normal time
PAL, SECAM, PAL N, 625i (576i), 1125i (1080i)
50
4
NTSC, 4.43NTSC, PAL M, 525i (480i), 1125i (1080i)
60
3
625p (576p), 750p (720p),1125p (1080p)
50
2
525p (480p), 750p (720p), 1125p (1080p)
60
1
When zoom
function is
used
*2
PAL, SECAM, PAL N, 625i (576i), 1125i (1080i)
50
4
NTSC, 4.43NTSC, PAL M, 525i (480i), 1125i (1080i)
60
4
625p (576p), 750p (720p), 1125p (1080p)
50
2
525p (480p), 750p (720p), 1125p (1080p)
60
2
PC signal
60
2
75
85
OFF
Video signal
Normal time
PAL, SECAM, PAL N, 625i (576i), 1125i (1080i)
50
3
NTSC, 4.43NTSC, PAL M, 525i (480i), 1125i (1080i)
60
625p (576p), 750p (720p), 1125p (1080p)
50
1
525p (480p), 750p (720p), 1125p (1080p)
60
When zoom
function is
used
*2
PAL, SECAM, PAL N, 625i (576i), 1125i (1080i)
50
4
NTSC, 4.43NTSC, PAL M, 525i (480i), 1125i (1080i)
60
625p (576p), 750p (720p), 1125p (1080p)
50
2
525p (480p), 750p (720p), 1125p (1080p)
60
PC signal
Normal time
FRC setting object signal
*1
50
1
60
72
FRC setting non-object signal
60
2
75
85
When zoom
function is
used
*2
FRC setting object signal
*1
50
2
60
72
FRC setting non-object signal
60
2
75
85
*1: The FRC object signal in the PC signal is as follows.
640x480@60 Hz VGA, 848x480@60 Hz WVGA, 1280x768@60 Hz WXGA 1024x768@60 Hz XGA, 1280x1024@60 Hz SXGA,
1024x768@50 Hz XGA 1024x768@72 Hz XGA, 640x480@50 Hz VGA (only analog input), 848x480@50 Hz WVGA 1280x768@50 Hz
WXGA, 1280x768@72 Hz WXGA, 1400X1050@60 Hz SXGA+
*2: The zoom function indicates the expansion functions based on H size, V size, and video wall in point zoom and integrator modes.
5.7 Precautions on Connecting Camera Images
Connecting and using moving images that are nearly still, such as images from a surveillance camera, could damage or
reduce the life of the panel.
In this situation, it is necessary to set the image quality beforehand.
Set the ‘ENERGY SAVE’ function to ‘MODE2’ or ‘MODE3’ (pg. 179).
5.8 Concerning frame delay (lip sync)
The following table shows the approximate time after the video signal is input until it appears on the display.
It is the guideline when considering the audio delay time following the video (lip sync).
The video signal is, in multi-screen mode, delayed by approximately 1 V (there is no delay that exceeds 4 V) in the following
cases.
• Right screen of side by side mode (left screen in a case where the same signals are combined)
• Subscreen of picture in picture mode
There is no frame delay in other situations.
(These data are reference values; they cannot be ensured.)
